Re: declaring an unsigned int

Curtis: > aha... i was hoping there would be a way to make sure a variable always stays > positive, rather than constantly checking it. Just making sure, you know about the abs() function. No complex checking is needed. Just use abs() on the variable at the beginning of the script or as you're using it. --Dan -- PHP scripts that make your job easier http://www.analysisandsolutions.com/code/ SQL Solution | Layout Solution | Form Solution T H E A N A L Y S I S A N D S O L U T I O N S C O M P A N Y 4015 7 Ave, Brooklyn NY 11232 v: 718-854-0335 f: 718-854-0409