var imgArray = new Array

function offClick() {
	for (var imgName in imgArray){
		if(imgArray[imgName].selected){
			imgArray[imgName].selected=false;
			imgArray[imgName].off();
	}}}
function on() { if(!this.selected) document[this.imgName].src = this.imgOn.src; }
function off(){ if(!this.selected) document[this.imgName].src = this.imgOff.src; }	
function click(){
	if(!this.selected){
		document[this.imgName].src = this.imgClick.src;
		this.selected=true;
	}}	
function Img(imgName,imgOn,imgOff,imgClick){      
	this.selected = false;			
	this.imgName = imgName;			
	this.imgOn = new Image();    this.imgOn.src = imgOn;		
	this.imgOff = new Image();	 this.imgOff.src = imgOff;		
	this.imgClick = new Image(); this.imgClick.src = imgClick;	
	this.on=on;							
	this.off=off;						
	this.click=click;					
}


imgArray["Pic1"] = new Img("Pic1","../../img/menutopH_01.gif","../../img/menutop_01.gif","../../img/menutopH_01.gif");
imgArray["Pic2"] = new Img("Pic2","../../img/menutopH_02.gif","../../img/menutop_02.gif","../../img/menutopH_02.gif");
imgArray["Pic3"] = new Img("Pic3","../../img/menutopH_03.gif","../../img/menutop_03.gif","../../img/menutopH_03.gif");
imgArray["Pic4"] = new Img("Pic4","../../img/menutopH_04.gif","../../img/menutop_04.gif","../../img/menutopH_04.gif");
imgArray["Pic5"] = new Img("Pic5","../../img/menutopH_05.gif","../../img/menutop_05.gif","../../img/menutopH_05.gif");
imgArray["Pic6"] = new Img("Pic6","../../img/menutopH_06.gif","../../img/menutop_06.gif","../../img/menutopH_06.gif");