{
var $user;
var $email;
function realist($param)
{
if ($param == '') {
unset($param);
exit('параметр не существует');
}
}
function clear($param2)
{
return stripslashes(strip_tags(trim($this->realist($param2))));
}
function is_email($mail)
{
if (!preg_match('/^[A-Za-z0-9!#$%&\'*+-\\/=?^_`{|}~]+@[A-Za-z0-9-]+(\\.[AZa-z0-9-]+)+[A-Za-z]$/', $mail)) {
return $this->email = 'false';
} else {
return $this->email = 'true';
}
}
}
$user['name'] = '<br>loh';
$user['suka'] = 'loh2';
$obj = new reg();
echo $obj->realist($user);
echo $obj->clear($user['name']);
echo $obj->is_email($mail);
stripslashes(strip_tags(trim($user['name'])));
echo $user['name'];