Convert URL to screenshot (script)

Question

There is the URL of page on the Internet. I need to get a screenshot of this page (no matter in which browser).

I need a script (PHP, Python (even Django framework)

Answer 1

Why do you need a script when you can use a service from another site?
Check for example what I am using: WebSnapr http://www.websnapr.com/
Or check http://www.google.ro/search?ie=UTF-8&q=website+thumbnail if something else fits your request.