Estoy rompiendome la cabeza pero no veo el error:
Código PHP:
function informeu($nick, $ip) {
if ($_SERVER['HTTP_X_FORWARDED_FOR'] != "")
$ip = $_SERVER['HTTP_X_FORWARDED_FOR'];
else if ($_SERVER['HTTP_VIA'] != "")
$ip = $_SERVER['HTTP_VIA'];
else if ($_SERVER['REMOTE_ADDR'] != "")
$ip = $_SERVER['REMOTE_ADDR'];
else
$ip = _UNKNOWIP;
$query1 = "SELECT * FROM `informeu` WHERE nick = '$nick''";
$resp1 = @mysql_query($query1);
$rows1 = @mysql_num_rows($resp1);
echo $rows1;
if (!$rows1) {
$fecha = date("j/n/y -- H:i");
$query = "INSERT INTO `informeu` (nick, ip, fecha) values ('".$nick."', '".$ip."', '".$fecha."')";
mysql_query($informeu);
echo "Row insertado.";
} else {
echo "Ya hay un row.";
}
}