Form Builder Error
I keep on getting this error on any form I create, please help. Warning: session_start() [function.session-start]: Cannot send session cookie - headers already sent by (output started at /var/www/vhosts/mch-ok.com/httpdocs/Survery.php:1) in /var/www/vhosts/mch-ok.com/httpdocs/WA_ValidationToolkit/WAVT_ValidatedForm_PHP.php on line 3
I looked through the code and can't seem to find the error. The code for that php is below:
<?php
if (!session_id()) {
session_start();
}
function ValidatedField($page,$field) {
$theFields= "";
$retVal = "";
if (isset($_SESSION["WAVT_".$page."_Errors"])) {
$theFields = "&".$_SESSION["WAVT_".$page."_Errors"];
}
if (strpos($theFields,"&WAVT_".$field."=") !== false) {
$retVal = substr($theFields,strpos($theFields,"&WAVT_".$field."=")+strlen("&WAVT_".$field."="));
}
if (strpos($retVal,"&WAVT_") !== false) {
$retVal = substr($retVal,0,strpos($retVal,"&WAVT_"));
}
if ($retVal == "" && $page == $field) {
$retVal = ValidatedField($page,$field."_Errors");
}
return $retVal;
}
?>