diff options
| -rw-r--r-- | usr/local/www/services_captiveportal_vouchers_edit.php | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/usr/local/www/services_captiveportal_vouchers_edit.php b/usr/local/www/services_captiveportal_vouchers_edit.php index 69e485a..ee95927 100644 --- a/usr/local/www/services_captiveportal_vouchers_edit.php +++ b/usr/local/www/services_captiveportal_vouchers_edit.php @@ -77,6 +77,14 @@ if ($_POST) { do_input_validation($_POST, $reqdfields, $reqdfieldsn, &$input_errors); + // Look for duplicate roll # + foreach($a_roll as $re) { + if($re['number'] == $_POST['number']) { + $input_errors[] = "Roll number {$_POST['number']} already exists."; + break; + } + } + if (!is_numeric($_POST['number']) || $_POST['number'] >= $maxnumber) $input_errors[] = "Roll number must be numeric and less than $maxnumber"; |
