var javascript_version = 1.0;
var  javascript_version = 1.1;
var  javascript_version = 1.2;
var  javascript_version = 1.3;




// PRELOAD MAIN MENU - HOME PAGE ONLY

menuOn  = new Array();
menuOff = new Array();
var num_images = 6;
var imagePrefix = "images/menu/";

if (javascript_version > 1.0)
	{
	for(count = 1; count <= num_images; count++)
		{
		mainOff[count]       = new Image();
		mainOff[count].src   = imagePrefix + "main_0" + count + "_off.gif";
		mainOn[count]        = new Image();
		mainOn[count].src    = imagePrefix + "main_0" + count + "_on.gif";
		}
	}

// ROLLOVER FUNCTION MAIN MENU

function rollOver(id,menu){
var imageName = menu + id;
var swpSRC = "images/menu/" + menu + "_on.gif"
document[imageName].src=swpSRC;
}

function rollOut(id,menu){
var imageName = menu + id;
var swpSRC = "images/menu/" + menu + "_off.gif"
document[imageName].src=swpSRC;
}