var DOCS = {
	page:{},
	pageClass:'',
	init : function() {
		this.page = $('body');
		this.pageClass = this.page.attr('class');
	},
	primeRollovers : function() {
		$('#content li a img[src*="_off"]').each(function(i){
			jQuery("<img>").attr("src", this.src.replace('_off', '_on'));
		}).end();
	},
	setHover : function(obj) {
		var item = $(obj);
		item.addClass('hover');
		var img = item.find('img');
		img.attr('src', img.attr('src').replace('_off', '_on'));
	},
	unsetHover : function(obj){
		var item = $(obj);
		item.removeClass('hover');
		var img = item.find('img');
		img.attr('src', img.attr('src').replace('_on', '_off'));
	}
	
}

$(document).ready(function() {

DOCS.init();
DOCS.primeRollovers();
	
$('#content li[class !="'+DOCS.pageClass+'"]').hover(
function(){DOCS.setHover(this)},
function(){DOCS.unsetHover(this)}
).end();
	
	var activeMenu = $('#nav li a img[src*="'+DOCS.pageClass+'"]');
	if (activeMenu.length>0) {
activeMenu.attr('src', activeMenu.attr('src').replace('_off', '_on'));
	}

});