Google hack--how to search some url with at least one get parameter?
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I want to search some url within my company's web site, and with at least one get parameter.

That should some like http://www.mysite.com/info.php?id=212

So, there should be a **?** symbol in it.

However, I tried to use 

> **site:.mysite.com filetype:php inurl:?**

And get so many pages that did not has any GET parameter, why the **inurl:?** doesn't work?