Sabtu, 12 Oktober 2013

PHP Indonesia - Facebook: pagi mass/mba. nanya tentang log-in MD5 dong :-) s...

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pagi mass/mba. nanya tentang log-in MD5 dong :-) s...
Oct 13th 2013, 04:28, by Agus Banirahman

Agus Banirahman 4:28am Oct 13
pagi mass/mba. nanya tentang log-in MD5 dong :-)
saya dah bikin script login. bisa login tetapi pass login password dirubah jadi md5, malahan gagal terus. ini script loginya. trs ini juga gambar databasenya. ada yg salah dimana yah?? login tanpa md5 bisa tp yg md5 nda bisa :-/

<?
//login script
if (isset($_POST["user_login"]) && isset($_POST["password_login"])){
$user_login = preg_replace('#[^S-Za-z0-9]#i','', $_POST["user_login"]);
$password_login = preg_replace('#[^S-Za-z0-9]#i','', $_POST["password_login"]);
$MD5password_login = MD5($password_login);
$sql = mysql_query("SELECT id_user FROM users WHERE username='$user_login' AND password='$password_login' LIMIT 1");
//check
$userCount = mysql_num_rows($sql); //count
if ($userCount == 1){
while($row = mysql_fetch_array($sql)){
$id = $row["id_user"];
}
$_SESSION["$id"] = $id;
$_SESSION["user_login"] = $user_login;
$_SESSION["password_login"] = $password_login;
exit("<meta http-equiv=\"refresh\" content=\"0\">");

}
else
{
echo '<h2>Nama atau Password anda salah, Silahkan coba lagi</h2>';}
}
?>

Pengaturan Privasi 4:33am Oct 13
emangnya kalau yang md5 jadi gimana scriptnya?

Agus Banirahman 4:35am Oct 13
saya ikut tutorial social netword di utub, disana cuman nambahain $Md5password_login=md5($password_login);
tp pass saya coba salah mulu :-/

Zakky 4:35am Oct 13
$sql = mysql_query("SELECT id_user FROM users WHERE username='$user_login' AND password=$MD5password_login' LIMIT 1");

mungkin

Agus Banirahman 4:40am Oct 13
masih mass Zakky :-) malah jadi salah semua, yg md5 atau pun polos.

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