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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 |
---|---|
266 | $r['category_before'] |
267 | ); |
268 | /** |
269 | * Filters the category name. |
270 | * |
271 | * @since 2.2.0 |
272 | * |
273 | * @param string $cat_name The category name. |
274 | */ |
275 | $catname = apply_filters( 'link_category', $cat->name ); |
276 |
|
277 | $output .= $r['title_before']; |
278 | $output .= $catname; |
279 | $output .= $r['title_after']; |
280 | $output .= "\n\t<ul class='xoxo blogroll'>\n"; |
281 | $output .= _walk_bookmarks( $bookmarks, $r ); |
282 | $output .= "\n\t</ul>\n"; |
283 | $output .= $r['category_after'] . "\n"; |
284 | } |