// For the links Rollover and Rollout
function dataRowOver(obj,className) {
	obj.className = className;
}

function dataRowOut(obj,className) {
	obj.className = className;
}


// For the first Show/Hide menu
var MyImgSrc = new Image();
var MyImgSrc_down = new Image();
var MyImgSrcArrow = new Image();
var MyImgSrcArrow_down = new Image();
MyImgSrc.src = "images/plus.gif";
MyImgSrc_down.src = "images/minus.gif";
MyImgSrcArrow.src = "images/arrow-gray-rt.gif";
MyImgSrcArrow_down.src = "images/arrow-gray-dn.gif";

function toggleDivLevel1(_myMenu,_myIcon){
	myIcon = document.getElementById(_myIcon);
	myMenu = document.getElementById(_myMenu);

	if(myMenu.style.display == "block"){
		myMenu.style.display = "none";
		myIcon.src = MyImgSrcArrow.src;
	} else {
		myMenu.style.display = "block";
		myIcon.src = MyImgSrcArrow_down.src;
	}
}

function toggleDivLevel2(_myMenu,_myIcon){
	myMenu = document.getElementById(_myMenu);
	myIcon = document.getElementById(_myIcon);

	if(myMenu.style.display == "block"){
		myMenu.style.display = "none";
		myIcon.src = MyImgSrc.src;
	} else {
		myMenu.style.display = "block";
		myIcon.src = MyImgSrc_down.src;
	}
}