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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.
This hook occurs 2 times in this file.
Line | Code |
---|---|
578 | extract($args); |
579 |
|
580 | $cat_name = attribute_escape( $category->cat_name); |
581 | $link = '<a href="' . get_category_link( $category->cat_ID ) . '" '; |
582 | if ( $use_desc_for_title == 0 || empty($category->category_description) ) |
583 | $link .= 'title="' . sprintf(__( 'View all posts filed under %s' ), $cat_name) . '"'; |
584 | else |
585 | $link .= 'title="' . attribute_escape( apply_filters( 'category_description', $category->category_description, $category )) . '"'; |
586 | $link .= '>'; |
587 | $link .= apply_filters( 'list_cats', $category->cat_name, $category ).'</a>'; |
588 |
|
589 | if ( (! empty($feed_image)) || (! empty($feed)) ) { |
590 | $link .= ' '; |
591 |
|
592 | if ( empty($feed_image) ) |
593 | $link .= '('; |
594 |
|
595 | $link .= '<a href="' . get_category_rss_link( 0, $category->cat_ID, $category->category_nicename ) . '"'; |
596 |
|
Line | Code |
649 | } |
650 |
|
651 | class Walker_CategoryDropdown extends Walker { |
652 | var $tree_type = 'category'; |
653 | var $db_fields = array ('parent' => 'category_parent', 'id' => 'cat_ID'); //TODO: decouple this |
654 |
|
655 | function start_el($output, $category, $depth, $args) { |
656 | $pad = str_repeat(' ', $depth * 3); |
657 |
|
658 | $cat_name = apply_filters('list_cats', $category->cat_name, $category); |
659 | $output .= "\t<option value=\"".$category->cat_ID."\""; |
660 | if ( $category->cat_ID == $args['selected'] ) |
661 | $output .= ' selected="selected"'; |
662 | $output .= '>'; |
663 | $output .= $pad.$cat_name; |
664 | if ( $args['show_count'] ) |
665 | $output .= ' ('. $category->category_count .')'; |
666 | if ( $args['show_last_update'] ) { |
667 | $format = 'Y-m-d'; |