var extMouseWheel=function(){var keepDeltaAtPlusMinusThree=true;var f=[];var thisMovie=function(movieName){if(navigator.appName.indexOf("Microsoft")!=-1){return window[movieName]}else{return document[movieName]}};var findPosX=function(obj){var curleft=0;if(obj.offsetParent){while(1){curleft+=obj.offsetLeft;if(!obj.offsetParent){break}obj=obj.offsetParent}}else if(obj.x){curleft+=obj.x}return curleft};var findPosY=function(obj){var curtop=0;if(obj.offsetParent){while(1){curtop+=obj.offsetTop;if(!obj.offsetParent)break;obj=obj.offsetParent}}else if(obj.y){curtop+=obj.y}return curtop};var uaContains=function(str){return(navigator.userAgent.indexOf(str)!=-1)};var onWheelHandler=function(event){var delta=0;if(!event){event=window.event}if(event.wheelDelta){delta=event.wheelDelta/120;if(window.opera){delta=-delta}}else if(event.detail){delta=-event.detail*3}if(keepDeltaAtPlusMinusThree){if(delta>0){delta=3}else if(delta==0){delta=0}else{delta=-3}}if(delta){var thisFlashMovieId=null;for(var j in f)if(f[j]!=null&&f[j]==event.currentTarget)thisFlashMovieId=j;var thisMouse;if(uaContains("Camino"))thisMouse={x:event.layerX,y:event.layerY};else if(uaContains('Firefox'))thisMouse={x:(event.layerX-findPosX(event.currentTarget)),y:(event.layerY-findPosY(event.currentTarget))};else thisMouse={x:event.offsetX,y:event.offsetY};thisMouse.ctrlKey=(uaContains('Mac'))?(event.metaKey||event.ctrlKey):event.ctrlKey;thisMouse.altKey=event.altKey;thisMouse.shiftKey=event.shiftKey;thisMouse.buttonDown=false;if(thisMovie(thisFlashMovieId).dispatchExternalMouseWheelEvent)thisMovie(thisFlashMovieId).dispatchExternalMouseWheelEvent(delta,thisMouse.x,thisMouse.y,thisMouse.ctrlKey,thisMouse.altKey,thisMouse.shiftKey,thisMouse.buttonDown)}if(event.preventDefault){event.preventDefault()}event.returnValue=false};return{initCaptureFor:function(aFlashObjectId){if(uaContains('Mac')||uaContains('Safari')){var parentdiv=document.getElementById(aFlashObjectId).parentNode;while(parentdiv!=null&&parentdiv.nodeName!="DIV"){parentdiv=parentdiv.parentNode}if(parentdiv!=undefined&&parentdiv!=null){f[aFlashObjectId]=parentdiv;if(parentdiv.addEventListener){parentdiv.addEventListener('DOMMouseScroll',onWheelHandler,false)}parentdiv.onmousewheel=onWheelHandler;return true}else{return false}}else{return false}}}}();