Corrupt Image Detection

[dneff]

I have a problem where somebody cancels the process of an image being uploaded, yet it somehow still gets to the server. The PHP code handles the uploaded file, yet the file is corrupt (or incomplete). Later, PHP code tries to do a createimagefromjpg() on the file and everything blows up with a Fatal Error.

Is there a way in PHP to detect if an image file is valid before calling this function? I don't believe there is a way to trap a Fatal Error.

Thanks,

-David

 

[vbkris]

did u try it with an if stmt? use it to capture the error:
if(DOSOMETHING)
//Successfull
else
//Unsuccessfull

Known is handfull, Unknown is worldfull