If it's not going to the thanks you, it is most likely not passing validation. To check, look for the following code:
if ($WAFV_Errors != "") {
PostResult($WAFV_Redirect,$WAFV_Errors,"contact");
}
and change it to:
if ($WAFV_Errors != "") {
die($WAFV_Errors)
PostResult($WAFV_Redirect,$WAFV_Errors,"contact");
}
If it is not passing validation, you will have a white screen with a comma seperated list of numbers. The numbers relate to the validations that are not p[assing.
Look at the validation code, it will look like:
$WAFV_Errors .= WAValidateRQ(((isset($_POST["Comments"]))?$_POST["Comments"]:"") . "",true,3);
The "3" at the end of this string is the validation number, look through each of the validations to determine which is failing.
Or post the coma separated string of numbers along with you page And I'll let you which is failing.