ronaldinho_880
Registered
PHP:
<?php
session_start();
$username = addslashes($_POST['username']);
$password = addslashes($_POST['password']);
if($_SERVER['REQUEST_METHOD'] != "POST")
{
header('Location: index.php');
}
if(isset($username) && isset($password))
{
$q = mysql_query("SELECT * FROM users WHERE name='$username' AND password='$password' LIMIT 1");
if(mysql_num_rows($q) == 1)
{
$user = mysql_fetch_array($q);
$_SESSION['username'] = $user['username'];
header('Location index.php');
}
}
?>
Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in ........ on line 13