ManualTests/shift-alt-key-event.html - WebKit - Git at Google

 <!DOCTYPE html>
 <html>
 <head>
 <script>
 window.onload = function() {
     document.getElementById("myinput").focus();
 };

 function keyDown(event)
 {
     var output = document.getElementById("console");
     var text = "shiftKey = "+event.shiftKey+ ", altKey = "+event.altKey+ ", which = "+  event.which;

     if (event.shiftKey == true && event.altKey == true && event.which == 18) {
         text = text + "<br>TEST : <b>PASSED</b>"
     } else {
         text = text + "<br>TEST : <b>FAILED</b>"
     }
     output.innerHTML = text;
 }

 </script>
 </head>
 <body>
 <p>Test for <a href="http://bugs.webkit.org/show_bug.cgi?id=111112">bug 111112</a>:
 Shift + Alt key press</p>

 <p>Try press Shift then alt key.
 The test passes if the shiftKey, altKey values of JsKeyEvent are true and keycode/which is 18.<p>

 <input type="text" id="myinput" onkeydown="keyDown(event)">
 <br><br>
 <div id="console"></div>
 </body>
 </html>
	<!DOCTYPE html>
	<html>
	<head>
	<script>
	window.onload = function() {
	document.getElementById("myinput").focus();
	};

	function keyDown(event)
	{
	var output = document.getElementById("console");
	var text = "shiftKey = "+event.shiftKey+ ", altKey = "+event.altKey+ ", which = "+ event.which;

	if (event.shiftKey == true && event.altKey == true && event.which == 18) {
	text = text + "<br>TEST : <b>PASSED</b>"
	} else {
	text = text + "<br>TEST : <b>FAILED</b>"
	}
	output.innerHTML = text;
	}

	</script>
	</head>
	<body>
	<p>Test for <a href="http://bugs.webkit.org/show_bug.cgi?id=111112">bug 111112</a>:
	Shift + Alt key press</p>

	<p>Try press Shift then alt key.
	The test passes if the shiftKey, altKey values of JsKeyEvent are true and keycode/which is 18.<p>

	<input type="text" id="myinput" onkeydown="keyDown(event)">
	<br><br>
	<div id="console"></div>
	</body>
	</html>