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Changeset 15677


Ignore:
Timestamp:
10/01/2010 05:44:53 PM (9 years ago)
Author:
ryan
Message:

has_term(). Props ptahdunbar. fixes #12526

File:
1 edited

Legend:

Unmodified
Added
Removed
  • trunk/wp-includes/category-template.php

    r15590 r15677  
    249249 * @since 1.2.0
    250250 *
    251  * @uses is_object_in_term()
     251 * @uses has_term()
    252252 *
    253253 * @param int|string|array $category Category ID, name or slug, or array of said.
     
    255255 * @return bool True if the current post is in any of the given categories.
    256256 */
    257 function in_category( $category, $_post = null ) {
    258     if ( empty( $category ) )
    259         return false;
    260 
    261     if ( $_post ) {
    262         $_post = get_post( $_post );
    263     } else {
    264         $_post =& $GLOBALS['post'];
    265     }
    266 
    267     if ( !$_post )
    268         return false;
    269 
    270     $r = is_object_in_term( $_post->ID, 'category', $category );
    271     if ( is_wp_error( $r ) )
    272         return false;
    273     return $r;
     257function in_category( $category, $post = null ) {
     258    return has_term( $category, 'category', $post );
    274259}
    275260
     
    972957}
    973958
     959
     960/**
     961 * Check if the current post has any of given category.
     962 *
     963 * @since 3.1.0
     964 *
     965 * @uses has_term()
     966 *
     967 * @param string|int|array $tag Optional. The category name/term_id/slug or array of them to check for.
     968 * @param int|object $post Optional. Post to check instead of the current post.
     969 * @return bool True if the current post has any of the given categories (or any category, if no category specified).
     970 */
     971function has_category( $category = '', $post = null ) {
     972    return has_term( $category, 'category', $post );
     973}
     974
    974975/**
    975976 * Check if the current post has any of given tags.
     
    985986 * @since 2.6.0
    986987 *
     988 * @uses has_term()
     989 *
     990 * @param string|int|array $tag Optional. The tag name/term_id/slug or array of them to check for.
     991 * @param int|object $post Optional. Post to check instead of the current post. (since 2.7.0)
     992 * @return bool True if the current post has any of the given tags (or any tag, if no tag specified).
     993 */
     994function has_tag( $tag = '', $post = null ) {
     995    return has_term( $tag, 'post_tag', $post );
     996}
     997
     998/**
     999 * Check if the current post has any of given terms.
     1000 *
     1001 * The given terms are checked against the post's terms' term_ids, names and slugs.
     1002 * Terms given as integers will only be checked against the post's terms' term_ids.
     1003 * If no terms are given, determines if post has any terms.
     1004 *
     1005 * @since 3.1.0
     1006 *
    9871007 * @uses is_object_in_term()
    9881008 *
    989  * @param string|int|array $tag Optional. The tag name/term_id/slug or array of them to check for.
    990  * @param int|object $_post Optional. Post to check instead of the current post. (since 2.7.0)
    991  * @return bool True if the current post has any of the the given tags (or any tag, if no tag specified).
    992  */
    993 function has_tag( $tag = '', $_post = null ) {
    994     if ( $_post ) {
    995         $_post = get_post( $_post );
    996     } else {
    997         $_post =& $GLOBALS['post'];
    998     }
    999 
    1000     if ( !$_post )
     1009 * @param string|int|array $term Optional. The term name/term_id/slug or array of them to check for.
     1010 * @param int|post object Optional.  Post to check instead of the current post.
     1011 * @since 2.7.0
     1012 * @return bool True if the current post has any of the given tags (or any tag, if no tag specified).
     1013 */
     1014function has_term( $term = '', $taxonomy = '', $post = null ) {
     1015    $post = get_post($post);
     1016
     1017    if ( !$post )
    10011018        return false;
    10021019
    1003     $r = is_object_in_term( $_post->ID, 'post_tag', $tag );
     1020    $r = is_object_in_term( $post->ID, $taxonomy, $term );
    10041021    if ( is_wp_error( $r ) )
    10051022        return false;
     1023
    10061024    return $r;
    10071025}
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