WP hooks navigation: Home/browse • Actions index • Filters index
To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
| Line | Code |
|---|---|
| 1054 | if ( $args['use_desc_for_title'] && ! empty( $category->description ) ) { |
| 1055 | /** |
| 1056 | * Filter the category description for display. |
| 1057 | * |
| 1058 | * @since 1.2.0 |
| 1059 | * |
| 1060 | * @param string $description Category description. |
| 1061 | * @param object $category Category object. |
| 1062 | */ |
| 1063 | $link .= 'title="' . esc_attr( strip_tags( apply_filters( 'category_description', $category->description, $category ) ) ) . '"'; |
| 1064 | } |
| 1065 | |
| 1066 | $link .= '>'; |
| 1067 | $link .= $cat_name . '</a>'; |
| 1068 | |
| 1069 | if ( ! empty( $args['feed_image'] ) || ! empty( $args['feed'] ) ) { |
| 1070 | $link .= ' '; |
| 1071 | |
| 1072 | if ( empty( $args['feed_image'] ) ) { |