php script which identify links ahref and click the one needed

php script which identify links ahref and click the one needed

I need a function in my already running script.

The script is visiting a website.

We are getting the website online with :
$dom = new DOMDocument();

@$dom->loadHTML($html);

echo $html;

The new function should determine all ahref links on the site and if there is a match whith a link in the array we than need to visit this link. So the new page should be opened.

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Requirements

php

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Skills Required

Php