Object.extend(Event,{KEY_SHIFT:16,KEY_CONTROL:17,KEY_CAPSLOCK:20,KEY_SPACE:32,keyPressed:function(A){return Browser.isMSIE()?window.event.keyCode:A.which}});Browser={inspect:function(A){if(A){alert(navigator.userAgent)}else{return navigator.userAgent}},isMSIE:function(){return(navigator.userAgent.toLowerCase().indexOf("msie")>-1)&&!this.isOpera()},isOpera:function(){return navigator.userAgent.toLowerCase().indexOf("opera")>-1},isMozilla:function(){return(navigator.userAgent.toLowerCase().indexOf("mozilla")>-1)&&!this.isOpera()&&!this.isMSIE()}};Object.genGUID=function(){var A=8;if(!isNaN(parseInt(arguments[0]))){A=parseInt(arguments[0])}var D="abcdef0123456789";var B="";while(B.length<A){var C=Math.floor(Math.random()*(D.length-1));B+=D.charAt(C)}return B}