imgPrArr=new Array()
function imgPreload(imgP){imgPrArrT=(imgP+",").split(",");for (i in imgPrArrT){if (imgPrArrT[i]!=""){imgPrArr[imgPrArrT[i]]=new Image();imgPrArr[imgPrArrT[i]].src=imgPrArrT[i]}}}


function changeimage(name, num)
{
	document.images[name].src = eval(name+"["+num+"].src");
}

h1 = new Array(new Image(), new Image());
h1[0].src = "images/menu11.gif";
h1[1].src = "images/menu12.gif";

h2 = new Array(new Image(), new Image());
h2[0].src = "images/menu21.gif";
h2[1].src = "images/menu22.gif";

h3 = new Array(new Image(), new Image());
h3[0].src = "images/menu31.gif";
h3[1].src = "images/menu32.gif";

h4 = new Array(new Image(), new Image());
h4[0].src = "images/menu41.gif";
h4[1].src = "images/menu42.gif";

h5 = new Array(new Image(), new Image());
h5[0].src = "images/menu51.gif";
h5[1].src = "images/menu52.gif";

h6 = new Array(new Image(), new Image());
h6[0].src = "images/menu61.gif";
h6[1].src = "images/menu62.gif";

h7 = new Array(new Image(), new Image());
h7[0].src = "images/menu71.gif";
h7[1].src = "images/menu72.gif";

h8 = new Array(new Image(), new Image());
h8[0].src = "images/menu81.gif";
h8[1].src = "images/menu82.gif";

h9 = new Array(new Image(), new Image());
h9[0].src = "images/menu91.gif";
h9[1].src = "images/menu92.gif";

h10 = new Array(new Image(), new Image());
h10[0].src = "images/menu101.gif";
h10[1].src = "images/menu102.gif";