Lines Matching refs:tag_stack

100   $tag_stack = array();
118       if ($tag == $tag_stack[0]) {
121         array_shift($tag_stack);
123       } elseif (array_search($tag, $tag_stack)) { 
125         $no_critical_tags = !array_search('table',$tag_stack);
127           $no_critical_tags = (array_search('table',$tag_stack) >= array_search($tag, $tag_stack));
136           while ($tag_stack[$i] != $tag) {
137             $result .= "</{$tag_stack[$i]}> ";
142           $result .= "</{$tag_stack[$i]}> ";
144           array_splice($tag_stack, $i, 1);
150               $result .= "<{$tag_stack[$i]}> ";
153             array_splice($tag_stack, 0, $i);
163       array_unshift($tag_stack, $tag);
172   while (count($tag_stack) > 0) {
173     $tag = array_shift($tag_stack);