ORSEE

fname and lname check functions allow to use any symbols in Name and
Surname fields in registration form.

File: tagsets\participant.php lines 116, 128

Solution:

function participant__check_fname($required) {
participant__check_exist("fname",$required);
global $errors__dataform, $lang;
if ($_REQUEST['fname']) {
$isok=ereg("^[A-Z]{0,1}[a-z]+\$",$_REQUEST['fname']);
if (!$isok) {
$errors__dataform[]="fname";
message($lang['fname_not_ok']);
}
}
}

function participant__check_lname($required) {
participant__check_exist("lname",$required);
global $errors__dataform, $lang;
if ($_REQUEST['lname']) {
$isok=ereg("^[A-Z]{0,1}[a-z]+\$",$_REQUEST['lname']);
if (!$isok) {
$errors__dataform[]="lname";
message($lang['lname_not_ok']);
}
}
}


/* was
function participant__check_fname($required) {
participant__check_exist("fname",$required);

function participant__check_lname($required) {
participant__check_exist("lname",$required);

*/