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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 |
---|---|
248 | $r['category_before'] |
249 | ); |
250 | /** |
251 | * Filter the bookmarks category name. |
252 | * |
253 | * @since 2.2.0 |
254 | * |
255 | * @param string $cat_name The category name of bookmarks. |
256 | */ |
257 | $catname = apply_filters( 'link_category', $cat->name ); |
258 |
|
259 | $output .= $r['title_before']; |
260 | $output .= $catname; |
261 | $output .= $r['title_after']; |
262 | $output .= "\n\t<ul class='xoxo blogroll'>\n"; |
263 | $output .= _walk_bookmarks( $bookmarks, $r ); |
264 | $output .= "\n\t</ul>\n"; |
265 | $output .= $r['category_after'] . "\n"; |
266 | } |