Here is nice piece of JavaScript that allows you to add keystroke listener to your JavaScript application
//keystroke listener
var keyStroker = function(f, k, e){
document[e] = function(event){
var keycode;
//IE hack
if ( typeof event == "undefined" ) {
event = window.event;
}
//IE different event object
if ( typeof event.which == "undefined" ) {
keycode = event.keyCode;
}
else{
keycode = event.which;
}
//run callback if particular key was clicked
if(keycode==k){
f();
}
};
};
keyStroker(function(){
//write code here
}, 192, "onkeyup");
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12/16/2010 7:41 PM
Thanks! I was looking for a quick reference to add key listeners, and found just that.