PHP DOMDocument : how to select all links under a specific tag

Question

I\'m just getting started with using php DOMDocument and am having a little trouble. How would I select all link nodes under a specific node lets say

in jquery i could

Answer 1

Get all h5 tags from it, and loop through each one, checking if it's parent is an a tag.

// ...
$h5s = $document->getElementsByTagName('h5');
$correct_tags = array();
foreach ($h5s as $h5) {
    if ($h5->parentNode->tagName == 'a') {
        $correct_tags[] = $h5;
    }
}
// do something with $correct_tags