<script>
function keyDown()
{
var keyCode=event.keyCode;
var realKey=String.fromCharCode(keyCode);
alert('keyCode:'+keyCode+'/nrealKey:'+realKey)
}
document.onkeydown=keyDown
</script>
function keyDown()
{
var keyCode=event.keyCode;
var realKey=String.fromCharCode(keyCode);
alert('keyCode:'+keyCode+'/nrealKey:'+realKey)
}
document.onkeydown=keyDown
</script>
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