Oops sorry didn't mean to add to the spam. LOL
-Kevin
----- Original Message -----
From: "Kevin Stone" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Tuesday, December 17, 2002 2:24 PM
Subject: Re: [PHP] nested if in a for statement
> Prepare the rubber glove...
>
> Chang this // $i <= count($userVars)
> To this // $i < count($userVars);
>
> Arrays start at index 0, not 1.
>
> -Kevin
>
>
> ----- Original Message -----
> From: "James Brennan" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Tuesday, December 17, 2002 2:03 PM
> Subject: [PHP] nested if in a for statement
>
>
> > I am checking the values of a submited forms for empty fields with the
> code
> > below. My problem is that the echo statement is being executed once
> > regardless of whether or not the if statement is true. What am I
missing?
> >
> > thanks,
> > loopjunkie
> >
> > ---- snip ----
> > /* variables in array set earlier in script */
> > $userVars = array($nameFirst, $nameLast, $pass, $pass2, $auth,
$dob_year,
> > $dob_month, $dob_day);
> >
> > for ($i=0; $i <= count($userVars); $i++) {
> > if (empty($userVars[$i])) {
> > echo "please enter all required info";
> > break;
> > }
> > }
> > --- snip ----
> >
> >
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