add word NONE to zip in validation
Posted: Wed May 13, 2009 12:03 pm
hi @LL,
we are using simple code for validation in zip, but now we want to be able to type the word
"NONE" also.
How this code can be modified to do that?
Thanks
we are using simple code for validation in zip, but now we want to be able to type the word
"NONE" also.
How this code can be modified to do that?
Code: Select all
case 'zip':
if ($inString=='') { appendError("Required Field"); }
else {
$length=strlen($inString);
switch($length)
{
default:
appendError("Must be 5 digit zip '00000', or zip+4 '00000-0000' or 'NONE'");
break;
case '5':
$pattern="^[[:digit:]][[:digit:]][[:digit:]][[:digit:]][[:digit:]]$";
$emailTest=ereg($pattern, $inString);
if (!$emailTest) { appendError("Only numbers allowed in zip"); }
break;
case '7':
$pattern="^[[:digit:]][[:digit:]][[:digit:]][[:space:]][[:digit:]][[:digit:]][[:digit:]]$";
$emailTest=ereg($pattern, $inString);
if (!$emailTest) { appendError("Canadian postal codes must be three digits, one space, three digits"); }
break;
case '10':
$pattern="^[[:digit:]][[:digit:]][[:digit:]][[:digit:]][[:digit:]]-[[:digit:]][[:digit:]][[:digit:]][[:digit:]]$";
$emailTest=ereg($pattern, $inString);
if (!$emailTest) { appendError("Not a valid Zip+4 format"); }
break;