help me on multiple users login..

[dd]

can someone outhere help me on how to login multiple users in one page..??   here is my coding...please feel free to give any comment...tq..

 

<?php

  include('connection.php');

  if (isset($_POST['login']))

  {

  $noid=$_POST['noid'];

  $password=$_POST['password'];

  $_SESSION['noid']=$noid;

  $_SESSION['password']=$password;

 

  $result=mysql_query("select * from login where noid='$noid'");

  if(mysql_num_rows($result)>0)

{

$row=mysql_fetch_array($result);

if($password==$row["password"] and $user==$row["pelajar"])

{

header("Location:utamapel.php");

ob_end_clean();

}

 

elseif($password==$row["password"] and $user==$row["penyelia"])

{

header("Location:utamapens.php");

ob_end_clean();

}

 

elseif($password==$row["password"] and $user==$row["pentadbir"])

{

header("Location:utamapent.php");

ob_end_clean();

}

 

else

{

echo "<center><font face='Arial' color='red' size='2'>SORRY, invalid id and password";

}

}

else

{

echo "<center><font face='Arial' color='red' size='2'>SORRY, invalid id and password";

}

}

?>

[trq]

A few comments.

 

Your issue is no more urgent than anyone else's, stating it is makes people want to help less.

We have

tags that make code easier to read, please use them.

 

Oh, and ps: You really haven't told us what your problem is exactly.

[dd]

my problem is,when user log in to my system,the page will direct only into the 1st location(utamapel.php) below.even if i'm log in using different id(penyelia),the page still go to the 1st location,but the id still remains as they logged.

so i'm confuse why it still direct to the 1st location even i log in as a penyelia.

sorry for any misunderstanding,i'm new here.

 

<?php
        include('connection.php');
        if (isset($_POST['login']))
        {
        $noid=$_POST['noid'];
        $password=$_POST['password'];
        $_SESSION['noid']=$noid;
        $_SESSION['password']=$password;
       
        $result=mysql_query("select * from login where noid='$noid'");
           if(mysql_num_rows($result)>0)
         {
            $row=mysql_fetch_array($result);
            if($password==$row["password"] and $user==$row["pelajar"])
            {
               header("Location:utamapel.php");
               ob_end_clean();
            }
            
            elseif($password==$row["password"] and $user==$row["penyelia"])
            {
               header("Location:utamapens.php");
               ob_end_clean();
            }
            
            elseif($password==$row["password"] and $user==$row["pentadbir"])
            {
               header("Location:utamapent.php");
               ob_end_clean();
            }
            
            else
            {
               echo "<center><font face='Arial' color='red' size='2'>SORRY, invalid id and password";
            }
         }
         else
         {
            echo "<center><font face='Arial' color='red' size='2'>SORRY, invalid id and password";
         }
      }
      ?>

[trq]

Do you really have a different field for each user in your database?

 

I would think, these $row["pelajar"] need to be $row['fieldname']. eg; Whatever the name of the filed is that stores your usernames.

[dd]

pelajar,penyelia and pentadbir is in the same field.which is mean:

 

noid | password | user

 

123      | 123456  | pelajar

456      | 789123  | penyelia

789      | 456789  | pentadbir

 

this is an example of my login table in my database.user is the fieldname of this 3 users..

[trq]

Then you need to use (for example)....

 

if($password == $row["password"] and $user == $row["user"])

[dd]

i cn't get u...hw 2 declare user in login form..

coz i only login using id and password..

 

 $noid=$_POST['noid'];
        $password=$_POST['password'];
        $_SESSION['noid']=$noid;
        $_SESSION['password']=$password;

 

i'm new in php..hope u don't mind with my silly question sometimes..