line 50 - 69 of the registration page performs validation on the form fields:
<?php
if ($_SERVER["REQUEST_METHOD"] == "POST") {
$WAFV_Redirect = "";
$_SESSION['WAVT_usersRegistration_Errors'] = "";
if ($WAFV_Redirect == "") {
$WAFV_Redirect = $_SERVER["PHP_SELF"];
}
$WAFV_Errors = "";
$WAFV_Errors .= WAValidateNM($totalRows_CheckRepeat . "",-1,0,"",",.",true,1);
$WAFV_Errors .= WAValidateEM(((isset($_POST["UserEmail"]))?$_POST["UserEmail"]:"") . "",true,2);
$WAFV_Errors .= WAValidateEL(((isset($_POST["UserPassword"]))?$_POST["UserPassword"]:"") . "",6,50,true,3);
$WAFV_Errors .= WAValidateRX(((isset($_POST["UserPassword"]))?$_POST["UserPassword"]:"") . "","/[0-9]/",true,4);
$WAFV_Errors .= WAValidateRX(((isset($_POST["UserPassword"]))?$_POST["UserPassword"]:"") . "","/[a-z,A-Z]/",true,5);
$WAFV_Errors .= WAValidateLE(((isset($_POST["UserPassword"]))?$_POST["UserPassword"]:"") . "",((isset($_POST["UserPassword2"]))?$_POST["UserPassword2"]:"") . "",false,6);
$WAFV_Errors .= WAValidateLE(((isset($_POST["Security_code"]))?strtolower($_POST["Security_code"]):"") . "",((isset($_SESSION["captcha_1"]))?strtolower($_SESSION["captcha_1"]):"") . "",true,7);
$WAFV_Errors .= WAValidateLE(((isset($_POST["Security_question"]))?strtolower($_POST["Security_question"]):"") . "",((isset($_SESSION["random_answer"]))?strtolower($_SESSION["random_answer"]):"") . "",true,8);
$WAFV_Errors .= WAValidateRX(((isset($_POST["addblock"]))?$_POST["addblock"]:"") . "","/^$/i",false,9);
$WAFV_Errors .= WAValidateRX(((isset($_POST["secondblock"]))?$_POST["secondblock"]:"") . "","/^$/i",false,10);
$WAFV_Errors .= WAValidateRQ(((isset($_POST["UserFirstName"]))?$_POST["UserFirstName"]:"") . "",true,11);
$WAFV_Errors .= WAValidateRQ(((isset($_POST["UserLastName"]))?$_POST["UserLastName"]:"") . "",true,12);
$WAFV_Errors .= WAValidatePN(((isset($_POST["UserPhone"]))?$_POST["UserPhone"]:"") . "",false,true,true,13);
$WAFV_Errors .= WAValidatePN(((isset($_POST["UserFax"]))?$_POST["UserFax"]:"") . "",false,true,false,14);
$WAFV_Errors .= WAValidateRQ(((isset($_POST["UserAddress"]))?$_POST["UserAddress"]:"") . "",true,15);
$WAFV_Errors .= WAValidateRQ(((isset($_POST["UserCity"]))?$_POST["UserCity"]:"") . "",true,16);
$WAFV_Errors .= WAValidateRQ(((isset($_POST["UserState"]))?$_POST["UserState"]:"") . "",false,17);
$WAFV_Errors .= WAValidateZC(((isset($_POST["UserZip"]))?$_POST["UserZip"]:"") . "",true,true,true,true,true,18);
$WAFV_Errors .= WAValidateRQ(((isset($_POST["UserCountry"]))?$_POST["UserCountry"]:"") . "",true,19);
if ($WAFV_Errors != "") {
PostResult($WAFV_Redirect,$WAFV_Errors,"usersRegistration");
}
}
?>
if you delete a form field, you will need to also delete the validation for that form field.
for example, if you delete the phone number form element, you will need to delete the following validation line:
WAValidatePN(((isset($_POST["UserPhone"]))?$_POST["UserPhone"]:"") . "",false,true,true,13);