TEMA:

$this->execPieceByName('ff_InitLib');

$noSpam = "/(http|www|<|>|href|https|mailto|php|url|href|link|ftp|sftp|txt|.ru|.cn)/";
$element=ff_getSubmit('nameofeleement');
$element1=ff_getSubmit('nameofelement1');
$checkFields = array($element,$element1);
foreach ($checkFields as $Fld){
if( preg_match($noSpam, $Fld)){
echo 'wrong';
exit();
}
}