$name = mysql_real_escape_string($_POST['name']);$age = mysql_real_escape_string($_POST['age']);$password = mysql_real_escape_string($_POST['password']);// $mysql = mysql_connect( server, username, password);// mysql_select_db( database, $mysql );// mysql_query("set names 'utf8'");$insert = mysql_query("INSERT INTO users ( name, age, password) VALUES ( '$name', $age, '$password')", $mysql);