function CheckRequest(&$val)
{
if (is_array($val)) {
foreach ($val as $_k => $_v) {
CheckRequest($_k);
CheckRequest($val[$_k]);
}
} else {
if (strlen($val) > 0 && preg_match('#^(cfg_|GLOBALS)#', $val)) {
exit('not allow!');
}
}
}
function CheckRequest(&$val) {
if (is_array($val)) {
foreach ($val as $_k=>$_v) {
if($_k == 'nvarname') continue;
CheckRequest($_k);
CheckRequest($val[$_k]);
}
} else
{
if( strlen($val)>0 && preg_match('#^(cfg_|GLOBALS|_GET|_POST|_COOKIE)#',$val) )
{
exit('Request var not allow!');
}
}
}