var me;
function getID( swfID ){
     if(navigator.appName.indexOf("Microsoft") != -1){
          me = window[swfID];
     }else{
          me = document[swfID];
     }
}

function callToFlash(){
    me.closeDisplay();
	document.getElementById("overlay").style.display = "none";
	document.getElementById("commercial").style.display = "none";
	document.getElementById("easycurves").style.display = "block";
}

function closeWindow() {
	document.getElementById("easycurves").style.display = "none";
}