[PHP] Re: Quick way to test series of integers

2002-10-25 Thread Hugh Bothwell
"Paul Kaiser" <[EMAIL PROTECTED]> wrote in message news:58851.208.216.64.17.1035495310.squirrel@;illinimedia.com... > I have around 50 checkboxes on an HTML form. Their "value" is "1". So, > when a user check the box, then no problem -- the value returned by the > form is "1" and I can enter that

[PHP] Re: Quick way to test series of integers

2002-10-24 Thread Philip Hallstrom
Just add zero to the variables in your processing script... ie... $var_1 += 0; $var_2 += 0; That way if they are set to one, no difference. if they are set to "" then they become zero. It's worked for me in the past. On Thu, 24 Oct 2002, Paul Kaiser wrote: > Hey there, > > I have around 50 c