Php/docs/tidynode.getparent
来自菜鸟教程
tidyNode::getParent
(PHP 5 >= 5.2.2, PHP 7)
tidyNode::getParent — Returns the parent node of the current node
范例
Example #1 tidyNode::hasChildren() example
<?php$html = <<< HTML<html><head><?php echo '<title>title</title>'; ?><# /* JSTE code */ alert('Hello World'); #> </head> <body> Hello World </body></html>HTML;$tidy = tidy_parse_string($html);$num = 0;$node = $tidy->html()->child[0]->child[0];var_dump($node->getparent()->name);?>
以上例程会输出：
string(4) "head"
