var currentAnimation;

function doAnimation(index,myNode) {
	//alert("doing fade "+index);
		fadeInTime=3000;
		fadeOutTime=3000;
		switch(index) {
			case 1:
				if(dojo.isIE == 6)
					dojo.style(myNode, "opacity", 0.0);
				else
					dojo.fadeOut({node: myNode,duration: fadeOutTime}).play();
				break;
			case 2: 
				if(dojo.isIE == 6){
					//alert("setting opacity to 1.0");
					dojo.style(myNode, { opacity: "100"});
				}else{
					dojo.fadeIn({node: myNode,duration: fadeInTime}).play();
					}
				break;
		}
}