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New feed_link functions. Deprecate rss_link functions. Make default feed pluggable. Props rubys. see #5328

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git-svn-id: http://svn.automattic.com/wordpress/trunk@6365 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
ryan
2007-12-06 19:58:15 +00:00
parent 028a159440
commit 83afcae858
7 changed files with 151 additions and 115 deletions
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111
wp-includes/feed.php
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@@ -5,11 +5,14 @@ function get_bloginfo_rss($show = '') {
return apply_filters('get_bloginfo_rss', convert_chars($info));
}
function bloginfo_rss($show = '') {
echo apply_filters('bloginfo_rss', get_bloginfo_rss($show));
}
function get_default_feed() {
return apply_filters('default_feed', 'rss2');
}
function get_wp_title_rss($sep = '»') {
$title = wp_title($sep, false);
if ( is_wp_error( $title ) )
@@ -80,103 +83,24 @@ function comment_link() {
echo get_comment_link();
}
function get_comment_author_rss() {
return apply_filters('comment_author_rss', get_comment_author() );
}
function comment_author_rss() {
echo get_comment_author_rss();
}
function comment_text_rss() {
$comment_text = get_comment_text();
$comment_text = apply_filters('comment_text_rss', $comment_text);
echo $comment_text;
}
function comments_rss_link($link_text = 'Comments RSS', $deprecated = '') {
$url = get_post_comments_feed_link();
echo "<a href='$url'>$link_text</a>";
}
function comments_rss($deprecated = '') {
return get_post_comments_feed_link();
}
function get_author_rss_link($echo = false, $author_id, $author_nicename) {
$author_id = (int) $author_id;
$permalink_structure = get_option('permalink_structure');
if ( '' == $permalink_structure ) {
$link = get_option('home') . '?feed=rss2&amp;author=' . $author_id;
} else {
$link = get_author_posts_url($author_id, $author_nicename);
$link = trailingslashit($link) . user_trailingslashit('feed', 'feed');
}
$link = apply_filters('author_feed_link', $link);
if ( $echo )
echo $link;
return $link;
}
/** get_category_feed_link() - Get the feed link for a given category
*
* 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 2.4
*
* @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 = 'rss2') {
$cat_id = (int) $cat_id;
$category = get_category($cat_id);
if ( empty($category) || is_wp_error($category) )
return false;
$permalink_structure = get_option('permalink_structure');
if ( '' == $permalink_structure ) {
$link = get_option('home') . "?feed=$feed&amp;cat=" . $cat_id;
} else {
$link = get_category_link($cat_id);
if( 'rss2' == $feed )
$feed_link = 'feed';
else
$feed_link = "feed/$feed";
$link = trailingslashit($link) . user_trailingslashit($feed_link, 'feed');
}
$link = apply_filters('category_feed_link', $link, $feed);
return $link;
}
function get_category_rss_link($echo = false, $cat_ID, $deprecated = '') {
$link = get_category_feed_link($cat_ID, 'rss2');
if ( $echo )
echo $link;
return $link;
}
function get_the_category_rss($type = 'rss') {
$categories = get_the_category();
$tags = get_the_tags();
@@ -209,37 +133,10 @@ function get_the_category_rss($type = 'rss') {
return apply_filters('the_category_rss', $the_list, $type);
}
function the_category_rss($type = 'rss') {
echo get_the_category_rss($type);
}
function get_tag_feed_link($tag_id, $feed = 'rss2') {
$tag_id = (int) $tag_id;
$tag = get_tag($tag_id);
if ( empty($tag) || is_wp_error($tag) )
return false;
$permalink_structure = get_option('permalink_structure');
if ( '' == $permalink_structure ) {
$link = get_option('home') . "?feed=$feed&amp;tag=" . $tag->slug;
} else {
$link = get_tag_link($tag->term_id);
if ( 'rss2' == $feed )
$feed_link = 'feed';
else
$feed_link = "feed/$feed";
$link = $link . user_trailingslashit($feed_link, 'feed');
}
$link = apply_filters('tag_feed_link', $link, $feed);
return $link;
}
function html_type_rss() {
$type = get_bloginfo('html_type');
if (strpos($type, 'xhtml') !== false)