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> 5function f() 6{ 7 var d = document.getElementsByTagName("div")[0]; 8 d.innerHTML = parseInt(d.innerHTML) + 1; 9} 10 11var timerId = setInterval(f, 100); 12 13alert("Numbers in main window should not increase while this alert is displayed"); 14showModalDialog("data:text/html,<p>Numbers in main window should not increase while this modal dialog is displayed</p>"); 15document.getElementsByTagName("div")[0].innerHTML = "DONE"; 16 17clearInterval(timerId); 18 19</script> 20