Lines Matching refs:root

56 function node_have_class($root, $target_class) {  argument
57   if (!$root->has_attribute('class')) { return false; };
59   $classes = preg_split("/\s+/", strtolower($root->get_attribute('class')));
70 function match_selector($selector, $root) {  argument
73     if ($selector[1] == strtolower($root->tagname())) { return true; };
76     if ($selector[1] == strtolower($root->get_attribute('id'))) { return true; };
79     if (node_have_class($root, $selector[1])) { return true; }
80     if ($selector[1] == strtolower($root->get_attribute('class'))) { return true; };
83     if ((node_have_class($root, $selector[2])) && 
84         ($selector[1] == strtolower($root->tagname()))) { return true; };
88       if (!match_selector($subselector, $root)) { return false; };
93     $node = $root->parent();
101     $node = $root->parent();
108     return $root->has_attribute($attr_name);
122     if (!$root->has_attribute($attr_name)) {
125     return strtolower($root->get_attribute($attr_name)) == strtolower($attr_value);
139     if (!$root->has_attribute($attr_name)) {
143     $words = preg_split("/\s+/",$root->get_attribute($attr_name));
149     return $root->tagname() == "a" && $root->has_attribute('href');
151     return $root->tagname() == "a" && $root->has_attribute('href');