function DB_checkLogin($username, $pwd)
{
$username = santize($username);
$hashpwd = hash_pwd($pwd);
$q = "SELECT id,username,nickname FROM USERINFO WHERE username='******' AND pwd='" . $hashpwd . "';";
$rslt = mysqli_query($GLOBALS['con'], $q);
if ($rslt != FALSE) {
if (mysqli_num_rows($rslt) > 0) {
$row = mysqli_fetch_array($rslt);
$_SESSION['id'] = $row['id'];
$_SESSION['username'] = $row['username'];
$_SESSION['nickname'] = $row['nickname'];
DB_ping(TRUE);
return 1;
} else {
return 0;
}
}
return -1;
}
<?php
/*
* Project : iTalk
* talking is life ....
* (By gagan1kumar)
*/
session_start();
include 'db.php';
if (isset($_SESSION['id'])) {
DB_connect();
$result = FALSE;
if (isset($_REQUEST["makeNull"])) {
$result = DB_ping(FALSE);
} else {
$result = DB_ping(TRUE);
}
DB_close();
if ($result == TRUE) {
exit;
}
}
http_response_code(203);
