1 <p>JS timers should be paused while a modal dialog (or alert) is displayed.</p>

     2 <p>Please disable popup blocker for this test.</p>

     3 <div>0</div>

     4 <script>

     5 function f()

     6 {

     7     var d = document.getElementsByTagName("div")[0];

     8     d.innerHTML = parseInt(d.innerHTML) + 1;

     9 }

    10 

    11 var timerId = setInterval(f, 100);

    12 

    13 alert("Numbers in main window should not increase while this alert is displayed");

    14 showModalDialog("data:text/html,<p>Numbers in main window should not increase while this modal dialog is displayed</p>");

    15 document.getElementsByTagName("div")[0].innerHTML = "DONE";

    16 

    17 clearInterval(timerId);

    18 

    19 </script>