Menu
In PHP, I want to parse a HTML page and obtain the ids of certain elements. I am able to obtain all the elements, but unable to obtain the ids.
$doc = new DOMDocument();
$doc->loadHTML('<html><body><h3 id="h3-elem-id">A</h3></body></html>');
$divs = $doc->getElementsByTagName('h3');
foreach($divs as $n) {
(...)
}
Is there a way to also obtain the id of the element?
Thank you.
337
If you want the id attribute values, then you need to use getAttribute():
$doc = new DOMDocument();
$doc->loadHTML('<html><body><h3 id="h3-elem-id">A</h3></body></html>');
$divs = $doc->getElementsByTagName('h3');
foreach($divs as $n) {
echo $n->getAttribute('id') . '<br/>';
}
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With
