Can I prevent [removed] from being called when doing an AJAX call

Question

I have an AJAX-based grid control.

We hook into the window.onbeforeunload event to check if they have unsaved data and if so present them with a message \"Are you s

Answer 1

I did something like this:

inside body tag:

  var allowConfirm = true;

  window.onbeforeunload = confirmExit;
  function confirmExit()
  {
    if(allowConfirm)
        return "Are you sure you want to navigate away from this page?";
    else
        allowConfirm = true;
  }

When I Logout, I call this script:

allowConfirm = false; return window.location.href;