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Tag descriptions, props aaroncampbell, fixes #9381

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git-svn-id: https://develop.svn.wordpress.org/trunk@10903 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Andrew Ozz
2009-04-09 16:00:40 +00:00
parent 5ac1f0112b
commit 10aaa00f62
5 changed files with 49 additions and 5 deletions
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wp-includes/category-template.php
+31 -5
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@@ -293,11 +293,7 @@ function the_category( $separator = '', $parents='', $post_id = false ) {
* @return string Category description, available.
*/
function category_description( $category = 0 ) {
global $cat;
if ( !$category )
$category = $cat;
return get_term_field( 'description', $category, 'category' );
return term_description( $category, 'category' );
}
/**
@@ -798,6 +794,36 @@ function the_tags( $before = null, $sep = ', ', $after = '' ) {
echo get_the_tag_list($before, $sep, $after);
}
/**
* Retrieve tag description.
*
* @since 2.8
*
* @param int $tag Optional. Tag ID. Will use global tag ID by default.
* @return string Tag description, available.
*/
function tag_description( $tag = 0 ) {
return term_description( $tag );
}
/**
* Retrieve term description.
*
* @since 2.8
*
* @param int $term Optional. Term ID. Will use global term ID by default.
* @return string Term description, available.
*/
function term_description( $term = 0, $taxonomy = 'post_tag' ) {
if ( !$term && ( is_tax() || is_tag() || is_category() ) ) {
global $wp_query;
$term = $wp_query->get_queried_object();
$taxonomy = $term->taxonomy;
$term = $term->term_id;
}
return get_term_field( 'description', $term, $taxonomy );
}
/**
* Retrieve the terms of the taxonomy that are attached to the post.
*