Someone

if(strlen($_POST["name"]) > 3 && strlen($_POST["href"]) > 3){        $name = mysql_real_escape_string($_POST["name"]);        $href = mysql_real_escape_string($_POST["href"]);        $type = mysql_real_escape_string($_POST["type"]);	$submit = "INSERT INTO `pj` (name, href, type) 	VALUES ('".$name."', '".$href."', '".$type."')";	mysql_query($submit);} else {         echo "Hey, you did not enter anything in the name and href field?";        die();}