// main navigation roll overs
function menu_nav(){
	menu_ar = new Array();
	for (var i=0;i<arguments.length;i++){
		menu_ar[arguments[i]] = new Array();
		menu_ar[arguments[i]]['off'] = new Image();
		menu_ar[arguments[i]]['over'] = new Image();
		menu_ar[arguments[i]]['off'].src = "/skin/frontend/urbansurf/urbansurf/images/nav-"+arguments[i]+".gif";
		menu_ar[arguments[i]]['over'].src = "/skin/frontend/urbansurf/urbansurf/images/nav-"+arguments[i]+"-ro.gif";
	}
}

menu_nav("kite","surf","sup","skate","wetsuit","apparel","news","weather","kiteschool","contact","archive");

function menu_over(which){
	document.images[which].src = menu_ar[which]['over'].src;
}

function menu_out(which){
	document.images[which].src = menu_ar[which]['off'].src;
}


// weather roll overs
function weather_nav(){
	weather_ar = new Array();
	for (var i=0;i<arguments.length;i++){
		weather_ar[arguments[i]] = new Array();
		weather_ar[arguments[i]]['off'] = new Image();
		weather_ar[arguments[i]]['over'] = new Image();
		weather_ar[arguments[i]]['off'].src = "/skin/frontend/urbansurf/urbansurf/images/weather-nav-"+arguments[i]+".gif";
		weather_ar[arguments[i]]['over'].src = "/skin/frontend/urbansurf/urbansurf/images/weather-nav-"+arguments[i]+"-ro.gif";
	}
}

weather_nav("JI","GG","CK","RB","MAG","DB","WA","SR","CAM");

function weather_over(which){
	document.images[which].src = weather_ar[which]['over'].src;
}

function weather_out(which){
	document.images[which].src = weather_ar[which]['off'].src;
}



// other jpg rollovers
function jpg_nav(){
	jpg_ar = new Array();
	for (var i=0;i<arguments.length;i++){
		jpg_ar[arguments[i]] = new Array();
		jpg_ar[arguments[i]]['off'] = new Image();
		jpg_ar[arguments[i]]['over'] = new Image();
		jpg_ar[arguments[i]]['off'].src = "/skin/frontend/urbansurf/urbansurf/images/"+arguments[i]+".jpg";
		jpg_ar[arguments[i]]['over'].src = "/skin/frontend/urbansurf/urbansurf/images/"+arguments[i]+"-ro.jpg";
	}
}

jpg_nav("forecast-twitter");

function jpg_over(which){
	document.images[which].src = jpg_ar[which]['over'].src;
}

function jpg_out(which){
	document.images[which].src = jpg_ar[which]['off'].src;
}