← All changes | includes/Utils/Node.php +29 -29 3.4.2 → 4.2.0 View file →

		@@ -1,35 +1,35 @@
1	1	<?php
2	2	namespace WPDeveloper\BetterDocs\Utils;
3	3
4	4	class Node {
5		- public $title;
6		- public $tag;
7		- public $tag_number;
8		- public $key;
9		- /**
10		- * Summary of $items
11		- * @var array
12		- */
13		- public $items;
	5	+ public $title;
	6	+ public $tag;
	7	+ public $tag_number;
	8	+ public $key;
	9	+ /**
	10	+ * Summary of $items
	11	+ * @var array
	12	+ */
	13	+ public $items;
14	14
15		- public function print( $items, $toc_hierarchy, $level ) {
16		- $html = '';
17		- if ( ! empty( $items ) ) {
18		- $toc_hierarchy_class = ( $toc_hierarchy != 'off' && $toc_hierarchy != '' ) ? 'toc-list betterdocs-hierarchial-toc' : 'toc-list';
19		- $html .= $level === 1 ? '<ul class = "' . $toc_hierarchy_class . '">' : '<ul class = "betterdocs-toc-list-level-' . $level . '">';
20		- foreach ( $items as $item ) {
21		- $html .= '<li class = "betterdocs-toc-heading-level-' . ( $item->key ) . '">';
22		- $html .= '<a href="#' . $item->tag_number . '">' . strip_tags( $item->title ) . '</a>';
23		- if ( ! empty( $items ) ) {
24		- $html .= $this->print( $item->items, $toc_hierarchy, ++$level );
25		- } else {
26		- $level = 1;
27		- break;
28		- }
29		- $html .= '</li>';
30		- }
31		- $html .= '</ul>';
32		- }
33		- return $html;
34		- }
	15	+ public function print( $items, $toc_hierarchy, $level ) {
	16	+ $html = '';
	17	+ if ( ! empty( $items ) ) {
	18	+ $toc_hierarchy_class = ( $toc_hierarchy != 'off' && $toc_hierarchy != '' ) ? 'toc-list betterdocs-hierarchial-toc' : 'toc-list';
	19	+ $html .= $level === 1 ? '<ul class = "' . $toc_hierarchy_class . '">' : '<ul class = "betterdocs-toc-list-level-' . $level . '">';
	20	+ foreach ( $items as $item ) {
	21	+ $html .= '<li class = "betterdocs-toc-heading-level-' . ( $item->key ) . '">';
	22	+ $html .= '<a href="#' . $item->tag_number . '">' . strip_tags( $item->title ) . '</a>';
	23	+ if ( ! empty( $items ) ) {
	24	+ $html .= $this->print( $item->items, $toc_hierarchy, ++$level );
	25	+ } else {
	26	+ $level = 1;
	27	+ break;
	28	+ }
	29	+ $html .= '</li>';
	30	+ }
	31	+ $html .= '</ul>';
	32	+ }
	33	+ return $html;
	34	+ }
35	35	}