Is there a PHP page screenshot software, witch can catch 2more pages at the same time

Hello, I tried many screenshot software, like IECAPT, webscreencapture, khtml2png… When I caught 10 web pages’ screenshot per time, it requires to complete the previous one, then run the next one. The efficiency is not good, the whole process always cost 2 or 3 minutes.
Is there a PHP page screenshot software which can catch 2 more web pages’ screenshot at the same time?
Thanks.

What you talking about is called concurrent processing. You probably need to run something like Java, definitely not php, php cannot do multithreaded processing, or at least write the small screen capture server in Java that uses threads. Each thread runs one screen capture and several threads can run at the same time.

Hi, lampcms.com, do you have any software can recommend me? Thanks.