var nav_img = new Array();
function btn_on(id) { document.getElementById(id).src = nav_img[id+'-o'].src; }
function btn_off(id){ document.getElementById(id).src = nav_img[id+'-u'].src;      }

//Preload Menu
function btn_preload() {
	images = new Array('gallery', 'home', 'events', 'stores', 'hours', 'about', 'contact', 'leasing', 'parking', 'play', 'shop', 'dine', 'proservices');
	path = 'http://ecfm4.sasktelwebhosting.com/images/';
	for (n=0; n<images.length; n++){
		nav_img[images[n]+'-u'] = new Image; nav_img[images[n]+'-u'].src = path+'button-'+images[n]+'-u.gif';
		nav_img[images[n]+'-o'] = new Image; nav_img[images[n]+'-o'].src = path+'button-'+images[n]+'-o.gif';
	}
}

btn_preload();

var newwin;
function launchwin(winurl,winname,w,h)
{
    //This launches a new window and then
    //focuses it if window.focus() is supported.
    var wint = (screen.height - h) / 2;
	var winl = (screen.width - w) / 2;
    winfeatures = 'height='+h+',width='+w+',top='+wint+',left='+winl+'status=0';
    newwin = window.open(winurl,'EauClaire',winfeatures);
}