Getting imagegrabscreen to work

Question

I\'m trying to get imagegrabscreen (a GD function) to work with my Apache/Vista PC.

I\'m using the following code:

Answer 1

I think imagegrabscreen() only works in Windows XP not Vista.
You should check this link

Answer 2

I looked at the source to imagegrabscreen();

at this point, I believe it is failing because we both have multi-monitor set-ups.

The current code calls GetDC(0), which according to http://msdn.microsoft.com/en-us/library/dd144871(VS.85).aspx should return the device context for "the entire screen", but "To get the DC for a specific display monitor, use the EnumDisplayMonitors and CreateDC functions"

I am going to do a bit more testing of this and see if I can come up with multi-monitor-friendly code.