Want to win a PS4? Go Premium and enter to win our High-Tech Treats giveaway. Enter to Win

x
?
Solved

Login Submit - No Page Refresh

Posted on 2013-11-13
1
Medium Priority
?
503 Views
Last Modified: 2013-11-13
My current login page if the login is incorrect the page refreshes and says that the username/pass is incorrect.  I want to do this so that it doesn't refresh the page.

<?php
  define("_VALID_PHP", true);
  require_once("init.php");
  
  if ($user->logged_in)
      redirect_to("/client/dashboard");
	  
	  
  if (isset($_POST['doLogin']))
      : $result = $user->login($_POST['username'], $_POST['password']);
  
  /* Login Successful */
  if ($result)
      : redirect_to("/client/dashboard");
  endif;
  endif;
?>
<?php include("header.php");?>
<div id="msgholder-alt"><?php print $core->showMsg;?></div>
    <div class="box">
      <form action="" method="post" id="login_form" name="login_form">
        <table width="100%" border="0" cellpadding="3" cellspacing="0" class="display">
          <tr>
            <th width="200"><strong>Username:</strong></th>
            <td><input name="username" type="text" size="45" maxlength="20" class="inputbox" /></td>
          </tr>
          <tr>
            <th><strong>Password:</strong></th>
            <td><input name="password" type="password" size="45" maxlength="20" class="inputbox" /></td>
          </tr>
          <tr>
            <td><input name="submit" value="Login Now" type="submit" class="button"/></td>
          </tr>
        </table>
        <input name="doLogin" type="hidden" value="1" />
      </form>
    </div>

Open in new window

0
Comment
Question by:Nathan Riley
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
1 Comment
 
LVL 82

Accepted Solution

by:
leakim971 earned 2000 total points
ID: 39645723
Put this in the head section of your page  :

<script src="//ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
<script type="text/javascript">
$(document).ready(function() {
    $("#logindropdown img").click(function() {
          var u = $("#logindropdown input[name='username']").val();
          var p = $("#logindropdown input[name='password']").val();
          $.post("simple_login_to_attack.php", {username:u, password:p}, function(result) {
              if(result=="ok") location.href = "/client/dashboard";
              else alert("bad login/password");
          });
    })
})
</script>

Open in new window


with simple_login_to_attack.php:
<?php
  define("_VALID_PHP", true);
  require_once("init.php");
  if ($user->logged_in) die("ok");
  $result = $user->login($_POST['username'], $_POST['password']);
  if ($result) die("ok");
  die("fail");
?>

Open in new window

0

Featured Post

What does it mean to be "Always On"?

Is your cloud always on? With an Always On cloud you won't have to worry about downtime for maintenance or software application code updates, ensuring that your bottom line isn't affected.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

3 proven steps to speed up Magento powered sites. The article focus is on optimizing time to first byte (TTFB), full page caching and configuring server for optimal performance.
There are times when I have encountered the need to decompress a response from a PHP request. This is how it's done, but you must have control of the request and you can set the Accept-Encoding header.
Learn how to match and substitute tagged data using PHP regular expressions. Demonstrated on Windows 7, but also applies to other operating systems. Demonstrated technique applies to PHP (all versions) and Firefox, but very similar techniques will w…
This tutorial will teach you the core code needed to finalize the addition of a watermark to your image. The viewer will use a small PHP class to learn and create a watermark.
Suggested Courses

636 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question