How to get the pure value of an attribute in XPath?

Question

PHP

Hello!
Expression:
"//a/@href"
Outputs: And how to get a pure value ? This: I dug up the entire Internet, I didn’t find anything sensible (except how to use regular expressions).
href="site.com/3572"
href
site.com/3572

Answer 1

you have a very strange internet. Yes, and you need to dig not it, but the xpath dock in general and xpath in puff in particular.

foreach ($xpath->query('//a/@href') as $href) {
  echo $href->nodeValue, PHP_EOL;
}

https://3v4l.org/0XlvA