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Understanding Source Code

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Source View

Line Code
633      function start_el(&$output, $category, $depth, $args) {
634           extract($args);
635
636           $cat_name = attribute_escape( $category->name);
637           $cat_name = apply_filters( 'list_cats', $cat_name, $category );
638           $link = '<a href="' . get_category_link( $category->term_id ) . '" ';
639           if ( $use_desc_for_title == 0 || empty($category->description) )
640                $link .= 'title="' . sprintf(__( 'View all posts filed under %s' ), $cat_name) . '"';
641           else
642                $link .= 'title="' . attribute_escape( apply_filters( 'category_description', $category->description, $category )) . '"';
643           $link .= '>';
644           $link .= $cat_name . '</a>';
645
646           if ( (! empty($feed_image)) || (! empty($feed)) ) {
647                $link .= ' ';
648
649                if ( empty($feed_image) )
650                     $link .= '(';
651