ntd / silverstripe-autotoc

code/Tocifier.php

Doc Comments +10 added lines

@@ -18,6 +18,9 @@ 
     private $_dangling = array();
 
 
+    /**
+     * @param integer $level
+     */
     private function &_getParent($level)
     {
         while (--$level >= 0) {
@@ -42,6 +45,10 @@ 
         return $clone->textContent;
     }
 
+    /**
+     * @param string $id
+     * @param integer $level
+     */
     private function &_newNode($id, $text, $level)
     {
         $node = array(
@@ -62,6 +69,9 @@ 
         return $node;
     }
 
+    /**
+     * @param DOMDocument $doc
+     */
     private function _processDocument($doc)
     {
         $this->_tree =& $this->_newNode(self::$prefix, '', 0);