var mnuArray = new Array();
	mnuArray[0] = "home";
	mnuArray[1] = "photoalbum";
	mnuArray[2] = "project";
	mnuArray[3] = "links";
	mnuArray[4] = "";
	mnuArray[5] = "";
	mnuArray[6] = "links";
	mnuArray[7] = "";
var img = new Array();

window.onload = function(){
	PreloadImages("tblMenu");
	//ConvertRowsToLinks("mnu");
	//preloadimages();
}

function PreloadImages(xTableId){
	if (document.getElementById)
		var x = document.getElementById(xTableId).getElementsByTagName('IMG');
	else if (document.all)
		var x = document.all[xTableId].all.tags('IMG');
	else return;
	var preloads = new Object();
	//alert( "x-length = "+ x.length );
	for (var i=0;i<x.length;i++){
		//alert( "id = "+ x[i].id);
		if( !(x[i].id=="")){
			preloads['n'+x[i].id] = new Image;
			preloads['n'+x[i].id].src = './images/img_menu_'+ x[i].id + '_out.gif';
			preloads['o'+x[i].id] = new Image;
			preloads['o'+x[i].id].src = './images/img_menu_'+ x[i].id + '_over.gif';
			preloads['o'+x[i].id].onerror = function () {this.src='./images/mnu_top_clear.gif'}
			x[i].onmouseover = function () {this.src=preloads['o'+this.id].src;}
			x[i].onmouseout = function () {this.src=preloads['n'+this.id].src;}
			ConvertRowsToLinks( "td"+x[i].id );
		}
	}
}

function ConvertRowsToLinks(xTableId){
	var rows = document.getElementById(xTableId).getElementsByTagName("TD");
	//alert( "rows-lengts = "+rows.length);
	for(i=0;i<rows.length;i++){
		var link = rows[i].getElementsByTagName("A");
		var image = rows[i].getElementsByTagName("IMG");
		if(link.length == 1 && mnuArray[i] != "" ){
			if(xTableId == "tdphotoalbum") {
				//alert( "PHOTOALBUM");
				rows[i].onclick = new Function("open_win('" + link[0].href + "');");
			}
			else {
				rows[i].onclick = new Function("document.location.href='" + link[0].href + "'");
			}
		}
	}
}

function open_win(url_add) { window.open(url_add,'welcome','width=990,height=650,resizable=yes,menubar=no,status=no,location=no,toolbar=no,scrollbars=yes'); }