- md5: documentation ( source)
<?php
$connect = mysql_connect("sql305.byetcluster.com", "freer_13053798","42024202") or die("Could not connect: " . mysql_error());
mysql_select_db('freer_13053798_reg');
if (isset ($_POST[submit]))
{
$username= $_POST['username'];
$login= $_POST['login'];
$password= $_POST['password'];
$r_password= $_POST['r_password'];
if ($password == $r_password){
$password = md5($paswword);
$query = mysql_query("INSERT INTO reg VALUES('','$username','$login','$password')") or die(mysql_error());
}
else
{
die("paroli doljni sovpadat");
}
}
if (isset ($_POST['enter']))
{
$e_login = $_POST['e_login'];
$e_password = md5($_POST['e_password']);
$query= mysql_query ("SELECT * FROM reg WHERE login = '$e_login'");
$user_data[] = mysql_fetch_array($query);
if ($user_data['password']==$e_password)
{
echo 'ok';
}
else
{
echo 'ne ok';
}
}
?>
<form method="post" action="reg3.php">
<input type="text" name="username" placeholder=" | Username" required /><br>
<input type="text" name="login" placeholder=" | Login" required /><br>
<input type="password" name="password" placeholder=" | Password" required /><br>
<input type="password" name="r_password" placeholder=" | Opiat password" required /><br>
<input type="submit" name="submit" value="submit" />
</form>
<form method="post" action="reg3.php">
<input type="text" name="e_login" placeholder=" | Login" required /><br>
<input type="password" name="e_password" placeholder=" | Password" required /><br>
<input type="submit" name="enter" value="enter" />
</form>