// JavaScript Document
// Background Variables
current_bg_img = 1;
max_bg_img = 7;
bgtimer = null;


// Start All Services(Timers) Here
function start_services() {
	background_changer(current_bg_img);
}

// Stop all Services(Timers) Here
function stop_services()
{
	clearTimeout(bgtimer);
}

// Functions the timers perform
function background_changer(number) {
	if (Number(number) > Number(max_bg_img)) {
		number = 1;
	}
	newImage = "url(images/banner/bg"+number+".jpg)";
	
	if (document.getElementById)
	{
		document.getElementById('frmHeader').style.backgroundImage = newImage;
	}
	else if (document.all)
	{
		document.all('frmHeader').style.backgroundImage = newImage;
	}
	else if (document.layers)
	{
		document.layers('frmHeader').style.backgroundImage = newImage;
	}
	current_bg_img = Number(number) + 1;
	
	bgtimer = setTimeout("background_changer("+current_bg_img+")",8000);
}