[SOLVED] Logout Validation

[KaFF]

Hi there,

 

Ive created a logout button for my site, but i want a validation screen to pop up to say "Are you sure you want to logout"

 

Is there anyway of doing this?

 

Please help

 

Cheers

 

Kaff

[papaface]

if (isset($_POST['submit']))
{

   if (isset($_POST['yes']))
    {
   //logout code yes
    }
   if (isset($_POST['no']))
    {
   //logout code no
    }
  
}
else
{
//yes/no form
}

[marcus]

You could do javascript...

 

<script language="JavaScript">
function confirmLogout()
{
var agree=confirm("Are you sure you want to log out?");
if (agree)
return true ;
else
return false ;
}
</script>

 

then for a link

 

<a href="logout.php" onClick="return confirmLogout()">logout</a>

[KaFF]

I tried using the javascript code as i currently have a href logout link on my pages but when i used the code in my logout.php it returned a blank page and didnt give the option of saying are you sure you want to logout.

I am using session variables at the top of my pages and the logout page currently looks like this

 

<?php
session_start();
session_destroy();
header("location:login.php");
exit();
?>

 

If you could tell me where i am going wrong i would greatly appreciate it.

 

KaFF

[DBookatay]

You could do javascript...

 

<script language="JavaScript">
function confirmLogout()
{
var agree=confirm("Are you sure you want to log out?");
if (agree)
return true ;
else
return false ;
}
</script>

 

then for a link

 

<a href="logout.php" onClick="return confirmLogout()">logout</a>

 

I just tried using this script on my site, exactly as it was written, and with both buttons "Cancel" and "Agree" I was still logged out...

[jitesh]

<script language="JavaScript">

function confirmLogout()

{

if(!confirm("Are you sure you want to log out?")){

return false ;

}

</script>

 

 

then for a link

 

 

<a href="logout.php" onClick="return confirmLogout()">logout</a>