menu1Over = new Image();
menu1Over.src = "pic/m_1_1.png";
menu1Out = new Image();
menu1Out.src = "pic/m_1_0.png";

menu2Over = new Image();
menu2Over.src = "pic/m_2_1.png";
menu2Out = new Image();
menu2Out.src = "pic/m_2_0.png";

menu3Over = new Image();
menu3Over.src = "pic/m_3_1.png";
menu3Out = new Image();
menu3Out.src = "pic/m_3_0.png";

menu4Over = new Image();
menu4Over.src = "pic/m_4_1.png";
menu4Out = new Image();
menu4Out.src = "pic/m_4_0.png";

menu5Over = new Image();
menu5Over.src = "pic/m_5_1.png";
menu5Out = new Image();
menu5Out.src = "pic/m_5_0.png";

menu6Over = new Image();
menu6Over.src = "pic/m_6_1.png";
menu6Out = new Image();
menu6Out.src = "pic/m_6_0.png";


menu7Over = new Image();
menu7Over.src = "pic/m_7_1.png";
menu7Out = new Image();
menu7Out.src = "pic/m_7_0.png";

function On(divName){
	document.getElementById(divName).style.visibility = "visible";
	}

function Off(divName){
	document.getElementById(divName).style.visibility = "hidden";
	}


var tmpPic = new Image();
function replaceImage(){
	document.getElementById('zoomImg').src = tmpPic.src;
	}

function showPic(imgSrc){
	tmpPic.src = imgSrc;
	tmpPic.onload = replaceImage;
	On('zoomMaskDiv');
	On('closeZoomDiv');
	On('zoomImgDiv');
	}

function hidePic(){
	Off('zoomMaskDiv');
	Off('closeZoomDiv');
	Off('zoomImgDiv');
	document.getElementById('zoomImg').src = "pic/empty.png";
	}