Hi, I am working on the IE7 bowser. when i close(exit) the browser. i want to need a conformation. I have written the below code but its working in IE6 only. code : <html> <head> <script type="text/javascript"> window.onbeforeunload=function(){ if (window.event.clientY < 0 && (window.event.clientX > (document.documentElement.clientWidth - 5) || window.event.clientX < 15) ) { alert("closing window"); } } </script> </head> <body> test </body> </html> pls help me out