Just to be an ass, if you are getting exactly the opposite results than what you are expecting, negate the expression with an !. For the real solution, I would suggest printing out the values of your variables along with their associated lengths. Also, is there a trailing new-line character. There is something to be said for DIY...
in reply to Re: Re: Re: Re: Checking for empty CGI params; this isn't working
in thread Checking for empty CGI params; this isn't working