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Sep 1st, 2018
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PHP 0.94 KB | None | 0 0
  1. <?php
  2.  
  3. $username = htmlspecialchars($_POST['brukernavn']);
  4. $password = htmlspecialchars($_POST['passord']);
  5.  
  6. if (isset($username) && isset($password)){
  7.  
  8.     $connect = mysql_connect("elevweb.vgsa.no", "bual3110", "qwerty123") or die ("Mislyktes");
  9.     mysql_select_db("bual3110") or die("couldn't find db");
  10.  
  11.     $query = mysql_query("SELECT * FROM brukere WHERE username='$username'");
  12.  
  13.     $numrows = mysql_num_rows($query);
  14.  
  15.     if ($numrows == 1){
  16.      
  17.         while ($row = mysql_fetch_assoc($query)){
  18.             $dbusername = $row['username'];
  19.             $dbpassword = $row['password'];
  20.  
  21.             //sjekke om de matcher
  22.             if (($username==$dbusername) && ($password==$dbpassword)){
  23.                 echo "Velkommen! Trykk <a href='member.php'>HER</a> for å komme til medlemsiden";
  24.                 $_SESSION['username']==$dbusername;
  25.             } else {
  26.                echo "Feil passord";
  27.             }
  28.         }
  29.     } else {
  30.         die("Den brukeren eksisterer ikke");
  31.     }
  32. } else {
  33.     die ("Skriv inn et brukernavn og passord");
  34. }
  35. ?>
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