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doc skeleton for link-template. Props jacobsantos. see #5642 

git-svn-id: http://svn.automattic.com/wordpress/trunk@9136 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
ryan 2008-10-13 22:00:07 +00:00
parent 6d7b6b8e79
commit cf50b7100a
1 changed files with 445 additions and 63 deletions
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506
wp-includes/link-template.php
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@ -1,15 +1,33 @@
<?php
/**
* WordPress Link Template Functions
*
* @package WordPress
* @subpackage Template
*/
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 1.2.0
* @uses apply_filters()
*/
function the_permalink() {
echo apply_filters('the_permalink', get_permalink());
}
/**
* {@internal Missing Short Description}}
*
* Conditionally adds a trailing slash if the permalink structure
* has a trailing slash, strips the trailing slash if not
* @global object Uses $wp_rewrite
* {@internal Missing Long Description}}
*
* @since 2.2.0
* @uses $wp_rewrite
*
* @param $string string a URL with or without a trailing slash
* @param $type_of_url string the type of URL being considered (e.g. single, category, etc) for use in the filter
* @return string
@ -27,7 +45,15 @@ function user_trailingslashit($string, $type_of_url = '') {
return $string;
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 0.71
*
* @param unknown_type $mode
*/
function permalink_anchor($mode = 'id') {
global $post;
switch ( strtolower($mode) ) {
@ -42,7 +68,16 @@ function permalink_anchor($mode = 'id') {
}
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 1.0.0
*
* @param unknown_type $id
* @return unknown
*/
function get_permalink($id = 0, $leavename=false) {
$rewritecode = array(
'%year%',
@ -119,12 +154,32 @@ function get_permalink($id = 0, $leavename=false) {
}
}
// get permalink from post ID
/**
* Retrieve permalink from post ID.
*
* {@internal Missing Long Description}}
*
* @since 1.0.0
*
* @param unknown_type $post_id
* @param unknown_type $deprecated
* @return unknown
*/
function post_permalink($post_id = 0, $deprecated = '') {
return get_permalink($post_id);
}
// Respects page_on_front. Use this one.
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 1.5.0
*
* @param unknown_type $id
* @return unknown
*/
function get_page_link($id = false, $leavename = false) {
global $post;
@ -140,7 +195,19 @@ function get_page_link($id = false, $leavename = false) {
return apply_filters('page_link', $link, $id);
}
// Ignores page_on_front. Internal use only.
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* Ignores page_on_front. Internal use only.
*
* @since 2.1.0
* @access private
*
* @param unknown_type $id
* @return unknown
*/
function _get_page_link( $id = false, $leavename = false ) {
global $post, $wp_rewrite;
@ -163,6 +230,16 @@ function _get_page_link( $id = false, $leavename = false ) {
return apply_filters( '_get_page_link', $link, $id );
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 2.0.0
*
* @param unknown_type $id
* @return unknown
*/
function get_attachment_link($id = false) {
global $post, $wp_rewrite;
@ -194,6 +271,16 @@ function get_attachment_link($id = false) {
return apply_filters('attachment_link', $link, $id);
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 1.5.0
*
* @param unknown_type $year
* @return unknown
*/
function get_year_link($year) {
global $wp_rewrite;
if ( !$year )
@ -207,6 +294,17 @@ function get_year_link($year) {
}
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 1.0.0
*
* @param unknown_type $year
* @param unknown_type $month
* @return unknown
*/
function get_month_link($year, $month) {
global $wp_rewrite;
if ( !$year )
@ -223,6 +321,18 @@ function get_month_link($year, $month) {
}
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 1.0.0
*
* @param unknown_type $year
* @param unknown_type $month
* @param unknown_type $day
* @return unknown
*/
function get_day_link($year, $month, $day) {
global $wp_rewrite;
if ( !$year )
@ -243,6 +353,16 @@ function get_day_link($year, $month, $day) {
}
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 1.5.0
*
* @param unknown_type $feed
* @return unknown
*/
function get_feed_link($feed = '') {
global $wp_rewrite;
@ -272,6 +392,17 @@ function get_feed_link($feed = '') {
return apply_filters('feed_link', $output, $feed);
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 2.2.0
*
* @param unknown_type $post_id
* @param unknown_type $feed
* @return unknown
*/
function get_post_comments_feed_link($post_id = '', $feed = '') {
global $id;
@ -297,18 +428,20 @@ function get_post_comments_feed_link($post_id = '', $feed = '') {
return apply_filters('post_comments_feed_link', $url);
}
/** post_comments_feed_link() - Output the comment feed link for a post.
/**
* Display 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.
* anchor. If no link text is specified, default text is used. If no post ID is
* specified, the current post is used.
*
* @package WordPress
* @subpackage Feed
* @since 2.5
* @since 2.5.0
*
* @param string Descriptive text
* @param int Optional post ID. Default to current post.
* @param string $link_text Descriptive text
* @param int $post_id Optional post ID. Default to current post.
* @param string $feed Optional. {@internal Missing Description}}
* @return string Link to the comment feed for the current post
*/
function post_comments_feed_link( $link_text = '', $post_id = '', $feed = '' ) {
@ -319,18 +452,19 @@ function post_comments_feed_link( $link_text = '', $post_id = '', $feed = '' ) {
echo "<a href='$url'>$link_text</a>";
}
/** Get the feed link for a given author
/**
* Retrieve 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.
* 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.
*
* @package WordPress
* @subpackage Feed
* @since 2.5
* @since 2.5.0
*
* @param int $author_id ID of an author
* @param string $feed Feed type
* @return string Link to the feed for the author specified by $author_id
* @param int $author_id ID of an author.
* @param string $feed Feed type.
* @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;
@ -356,18 +490,19 @@ function get_author_feed_link( $author_id, $feed = '' ) {
return $link;
}
/** Get the feed link for a given category
/**
* Retrieve 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.
* Returns a link to the feed for all post in a given category. A specific feed
* can be requested or left blank to get the default feed.
*
* @package WordPress
* @subpackage Feed
* @since 2.5
* @since 2.5.0
*
* @param int $cat_id ID of a category
* @param string $feed Feed type
* @return string Link to the feed for the category specified by $cat_id
* @param int $cat_id ID of a category.
* @param string $feed Feed type.
* @return string Link to the feed for the category specified by $cat_id.
*/
function get_category_feed_link($cat_id, $feed = '') {
$cat_id = (int) $cat_id;
@ -399,6 +534,17 @@ function get_category_feed_link($cat_id, $feed = '') {
return $link;
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 2.3.0
*
* @param unknown_type $tag_id
* @param unknown_type $feed
* @return unknown
*/
function get_tag_feed_link($tag_id, $feed = '') {
$tag_id = (int) $tag_id;
@ -428,6 +574,17 @@ function get_tag_feed_link($tag_id, $feed = '') {
return $link;
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 2.5.0
*
* @param unknown_type $search_query
* @param unknown_type $feed
* @return unknown
*/
function get_search_feed_link($search_query = '', $feed = '') {
if ( empty($search_query) )
$search = attribute_escape(get_search_query());
@ -444,6 +601,17 @@ function get_search_feed_link($search_query = '', $feed = '') {
return $link;
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 2.5.0
*
* @param unknown_type $search_query
* @param unknown_type $feed
* @return unknown
*/
function get_search_comments_feed_link($search_query = '', $feed = '') {
if ( empty($search_query) )
$search = attribute_escape(get_search_query());
@ -460,6 +628,16 @@ function get_search_comments_feed_link($search_query = '', $feed = '') {
return $link;
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 2.3.0
*
* @param unknown_type $id
* @return unknown
*/
function get_edit_post_link( $id = 0, $context = 'display' ) {
if ( !$post = &get_post( $id ) )
return;
@ -500,6 +678,17 @@ function get_edit_post_link( $id = 0, $context = 'display' ) {
return apply_filters( 'get_edit_post_link', admin_url("$file.php?{$action}$var=$post->ID"), $post->ID, $context );
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 1.0.0
*
* @param unknown_type $link
* @param unknown_type $before
* @param unknown_type $after
*/
function edit_post_link( $link = 'Edit This', $before = '', $after = '' ) {
global $post;
@ -515,6 +704,16 @@ function edit_post_link( $link = 'Edit This', $before = '', $after = '' ) {
echo $before . apply_filters( 'edit_post_link', $link, $post->ID ) . $after;
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 2.3.0
*
* @param unknown_type $comment_id
* @return unknown
*/
function get_edit_comment_link( $comment_id = 0 ) {
$comment = &get_comment( $comment_id );
$post = &get_post( $comment->comment_post_ID );
@ -531,6 +730,17 @@ function get_edit_comment_link( $comment_id = 0 ) {
return apply_filters( 'get_edit_comment_link', $location );
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 1.0.0
*
* @param unknown_type $link
* @param unknown_type $before
* @param unknown_type $after
*/
function edit_comment_link( $link = 'Edit This', $before = '', $after = '', $echo = true ) {
global $comment, $post;
@ -551,6 +761,16 @@ function edit_comment_link( $link = 'Edit This', $before = '', $after = '', $ech
return $link;
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since unknown
*
* @param unknown_type $link
* @return unknown
*/
function get_edit_bookmark_link( $link = 0 ) {
$link = &get_bookmark( $link );
@ -561,6 +781,18 @@ function get_edit_bookmark_link( $link = 0 ) {
return apply_filters( 'get_edit_bookmark_link', $location, $link->link_id );
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since unknown
*
* @param unknown_type $link
* @param unknown_type $before
* @param unknown_type $after
* @param unknown_type $bookmark
*/
function edit_bookmark_link( $link = '', $before = '', $after = '', $bookmark = null ) {
$bookmark = get_bookmark($bookmark);
@ -576,14 +808,48 @@ function edit_bookmark_link( $link = '', $before = '', $after = '', $bookmark =
// Navigation links
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 1.5.0
*
* @param unknown_type $in_same_cat
* @param unknown_type $excluded_categories
* @return unknown
*/
function get_previous_post($in_same_cat = false, $excluded_categories = '') {
return get_adjacent_post($in_same_cat, $excluded_categories);
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 1.5.0
*
* @param unknown_type $in_same_cat
* @param unknown_type $excluded_categories
* @return unknown
*/
function get_next_post($in_same_cat = false, $excluded_categories = '') {
return get_adjacent_post($in_same_cat, $excluded_categories, false);
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 2.5.0
*
* @param unknown_type $in_same_cat
* @param unknown_type $excluded_categories
* @param unknown_type $previous
* @return unknown
*/
function get_adjacent_post($in_same_cat = false, $excluded_categories = '', $previous = true) {
global $post, $wpdb;
@ -627,14 +893,51 @@ function get_adjacent_post($in_same_cat = false, $excluded_categories = '', $pre
return $wpdb->get_row("SELECT p.* FROM $wpdb->posts AS p $join $where $sort");
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 1.5.0
*
* @param unknown_type $format
* @param unknown_type $link
* @param unknown_type $in_same_cat
* @param unknown_type $excluded_categories
*/
function previous_post_link($format='&laquo; %link', $link='%title', $in_same_cat = false, $excluded_categories = '') {
adjacent_post_link($format, $link, $in_same_cat, $excluded_categories, true);
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 1.5.0
*
* @param unknown_type $format
* @param unknown_type $link
* @param unknown_type $in_same_cat
* @param unknown_type $excluded_categories
*/
function next_post_link($format='%link &raquo;', $link='%title', $in_same_cat = false, $excluded_categories = '') {
adjacent_post_link($format, $link, $in_same_cat, $excluded_categories, false);
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 2.5.0
*
* @param unknown_type $format
* @param unknown_type $link
* @param unknown_type $in_same_cat
* @param unknown_type $excluded_categories
* @param unknown_type $previous
*/
function adjacent_post_link($format, $link, $in_same_cat = false, $excluded_categories = '', $previous = true) {
if ( $previous && is_attachment() )
$post = & get_post($GLOBALS['post']->post_parent);
@ -663,6 +966,16 @@ function adjacent_post_link($format, $link, $in_same_cat = false, $excluded_cate
echo apply_filters( "{$adjacent}_post_link", $format, $link );
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 1.5.0
*
* @param unknown_type $pagenum
* @return unknown
*/
function get_pagenum_link($pagenum = 1) {
global $wp_rewrite;
@ -717,6 +1030,17 @@ function get_pagenum_link($pagenum = 1) {
return $result;
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
* Backported from 2.1.3 to 2.0.10.
*
* @since 2.0.10
*
* @param unknown_type $max_page
* @return unknown
*/
function get_next_posts_page_link($max_page = 0) {
global $paged;
@ -729,10 +1053,29 @@ function get_next_posts_page_link($max_page = 0) {
}
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 0.71
*
* @param unknown_type $max_page
*/
function next_posts($max_page = 0) {
echo clean_url(get_next_posts_page_link($max_page));
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 0.71
*
* @param unknown_type $label
* @param unknown_type $max_page
*/
function next_posts_link($label='Next Page &raquo;', $max_page=0) {
global $paged, $wp_query;
if ( !$max_page ) {
@ -749,6 +1092,16 @@ function next_posts_link($label='Next Page &raquo;', $max_page=0) {
}
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 2.0.10 Backported
* @since 2.1.3
*
* @return unknown
*/
function get_previous_posts_page_link() {
global $paged;
@ -760,10 +1113,27 @@ function get_previous_posts_page_link() {
}
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 0.71
*
*/
function previous_posts() {
echo clean_url(get_previous_posts_page_link());
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 0.71
*
* @param unknown_type $label
*/
function previous_posts_link($label='&laquo; Previous Page') {
global $paged;
if ( (!is_single()) && ($paged > 1) ) {
@ -774,6 +1144,17 @@ function previous_posts_link($label='&laquo; Previous Page') {
}
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since 0.71
*
* @param unknown_type $sep
* @param unknown_type $prelabel
* @param unknown_type $nxtlabel
*/
function posts_nav_link($sep=' &#8212; ', $prelabel='&laquo; Previous Page', $nxtlabel='Next Page &raquo;') {
global $wp_query;
if ( !is_singular() ) {
@ -909,6 +1290,15 @@ function paginate_comments_links($args = array()) {
return $page_links;
}
/**
* {@internal Missing Short Description}}
*
* {@internal Missing Long Description}}
*
* @since unknown
*
* @return unknown
*/
function get_shortcut_link() {
$link = "javascript:
var d=document,
@ -938,18 +1328,18 @@ function get_shortcut_link() {
return apply_filters('shortcut_link', $link);
}
/** Return the site url
/**
* Retrieve the site url.
*
* 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.
*
* @package WordPress
* @since 2.6
* @since 2.6.0
*
* 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.
*
* @param string $path Optional path relative to the site url
* @param string $scheme Optional scheme to give the site url context. Currently 'http','https', 'login', 'login_post', or 'admin'
* @return string Site url link with optional path appended
* @param string $path Optional. Path relative to the site url.
* @param string $scheme Optional. Scheme to give the site url context. Currently 'http','https', 'login', 'login_post', or 'admin'.
* @return string Site url link with optional path appended.
*/
function site_url($path = '', $scheme = null) {
// should the list of allowed schemes be maintained elsewhere?
@ -973,13 +1363,11 @@ function site_url($path = '', $scheme = null) {
return apply_filters('site_url', $url, $path, $orig_scheme);
}
/** Return the admin url
*
/**
* Retrieve the url to the admin area.
*
* @package WordPress
* @since 2.6
*
* Returns the url to the admin area
* @since 2.6.0
*
* @param string $path Optional path relative to the admin url
* @return string Admin url link with optional path appended
@ -993,16 +1381,14 @@ function admin_url($path = '') {
return $url;
}
/** Return the includes url
*
/**
* Retrieve the url to the includes directory.
*
* @package WordPress
* @since 2.6
* @since 2.6.0
*
* Returns the url to the includes directory
*
* @param string $path Optional path relative to the includes url
* @return string Includes url link with optional path appended
* @param string $path Optional. Path relative to the includes url.
* @return string Includes url link with optional path appended.
*/
function includes_url($path = '') {
$url = site_url() . '/' . WPINC . '/';
@ -1013,16 +1399,14 @@ function includes_url($path = '') {
return $url;
}
/** Return the content url
*
/**
* Retrieve the url to the content directory.
*
* @package WordPress
* @since 2.6
* @since 2.6.0
*
* Returns the url to the content directory
*
* @param string $path Optional path relative to the content url
* @return string Content url link with optional path appended
* @param string $path Optional. Path relative to the content url.
* @return string Content url link with optional path appended.
*/
function content_url($path = '') {
$scheme = ( is_ssl() ? 'https' : 'http' );
@ -1038,16 +1422,14 @@ function content_url($path = '') {
return $url;
}
/** Return the plugins url
*
/**
* Retrieve the url to the plugins directory.
*
* @package WordPress
* @since 2.6
* @since 2.6.0
*
* Returns the url to the plugins directory
*
* @param string $path Optional path relative to the plugins url
* @return string Plugins url link with optional path appended
* @param string $path Optional. Path relative to the plugins url.
* @return string Plugins url link with optional path appended.
*/
function plugins_url($path = '') {
$scheme = ( is_ssl() ? 'https' : 'http' );