var host1 = document.location.host;
var page1 = document.location.href.substring(document.location.href.indexOf(host1)+host1.length);

function hardSetSelectedItem(menuid,pageurl) {
 menuid = getMenuId(menuid);
 pageurl = pageurl.toLowerCase();
 if (pageurl == page1) return;
 var ie = 0;
 var detect = navigator.userAgent.toLowerCase();
 if (detect.indexOf('msie') > 0) ie = 1;
 var menus = document.getElementById(menuid);
 if (menus == null) return;
 var temp=menus.getElementsByTagName("table");
 if (temp.length > 0) menus=temp[0];
 var tds = menus.getElementsByTagName("td");
 setSelected(tds, pageurl, ie);
}

function getMenuId(menuid) {
 return "cat_" + menuid + "_divs";
}

var list=0;

var brand=new Array("Epson","Sanyo","Toshiba","Casio","Panasonic","Mitsubishi");
var cate=new Array(["Portable","Home Theatre","Education","Large Venue","Installation"],["Portable","Home Theatre","Professional","Education","Short & Ultra Short Throw Projectors"],["Portable","Home Theatre","Installation"],[""],["Portable","Home Theatre","Installation","Large Venue"],["Portable","Home Theatre","Installation","Large Venue"]);

function searchsubmit(product) {
 var form = document.getElementById("searchform");
 form.elements["CAT_Custom_62295"].value=product;
 form.elements["CAT_Custom_62296"].value="*";
 form.elements["CAT_Custom_72722"].value="*";
 form.submit();
}

function searchprojector(b,c) {
 var form = document.getElementById("searchform");
 form.elements["CAT_Custom_62295"].value="Projector";
 form.elements["CAT_Custom_62296"].value=brand[b];
 if (c>-1) form.elements["CAT_Custom_72722"].value=cate[b][c];
 form.submit();
}

/*new:*/

Image1=new Image(100,50);
Image1.src="images/btn1_on.jpg";
Image2=new Image(100,50);
Image2.src="images/btn2_on.jpg";
Image3=new Image(100,50);
Image3.src="images/btn3_on.jpg";

function mover1() {
 document.getElementById("btn1").src="images/btn1_on.jpg";
}
function mout1() {
 document.getElementById("btn1").src="images/btn1_off.jpg";
}
function mover2() {
 document.getElementById("btn2").src="images/btn2_on.jpg";
}
function mout2() {
 document.getElementById("btn2").src="images/btn2_off.jpg";
}
function mover3() {
 document.getElementById("btn3").src="images/btn3_on.jpg";
}
function mout3() {
 document.getElementById("btn3").src="images/btn3_off.jpg";
}

function compare(arg1,arg2){
 return arg1[1]-arg2[1];
}

function header(){
 var N=6;
 var RN=new Array();
 for (i = 0; i < N; i++) RN[i] = [i,Math.random()];
 RN.sort(compare);
 document.writeln("<img src=\"\/images\/headers\/"+(RN[0][0]+1)+".jpg\" alt=\"\"\/>");
}