How to get title from a website by xpath?
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Published on 2012-07-01T08:54:37Z
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I am playing around with xpath, but have no Idea how to for example get a title from a website using xpath, here is my code but I don't know what to do next...
$dom = new DOMDocument();
$dom->loadHTMLFile("http://www.cool.de");
$x=new DOMXPath($dom);
$result = $x->query("//TITLE");
//...???
and print_r($result) shows me only "Object", is there a function like print_r to see what is inside an object so I don't have to guess?
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