Nasıl bu kadar () mysql_real_escape_string ekleyebilirsiniz :::

$result = mysql_send("INSERT customers SET user='$username', pword='$pass1', 
                      firstname='$firstname', lastname='$lastname', email='$email', 
                      active='No', activecode='$activecode', dateofbirth='$dateofbirth', 
                      gender='$gender', title='$title', occupation='$occupation', 
                      address='$address', city='$city', country='$country', zip='$zip',
                      mobile='$mobile', telephone='$telephone', fax='$fax', 
                      website='$website'
                     ");