Get website image from google via php
<p>I'm working on a website for a <em>specific</em> client. And he wants to be able to add link to the website, and on mouse hover to have a image of that website appear.
Now, he doesen't want to take an image of the website, he only wants to input the link and have the website <em>do</em> everything else.</p>

<p>So my question is -></p>

<p>Is there a way (eg. google API) to get a website image only by providing the url via php?
Sort of like in google, when you hover over a lik of a page, a tooltip pops up to the right with an image.
Any help is, as always, appriciated :)</p>
