google.load("jquery","1.4.2");

google.setOnLoadCallback(function(){
	
	$("#sideNav ul li a.hover").hover(function() {
		theIMG=$(this).children();
		theSRC=theIMG.attr("src");
		theSRC=theSRC.substr(0,(theSRC.length-4));
		
		theIMG.attr("src",theSRC+"_f2.gif");
		
	},function() {
		theIMG=$(this).children();
		theSRC=theIMG.attr("src");
		theSRC=theSRC.substr(0,(theSRC.length-7));
		
		theIMG.attr("src",theSRC+".gif");
		
	}).click(function() {
		theIMG=$(this).children();
		theSRC=theIMG.attr("src");
		theSRC=theSRC.substr(0,(theSRC.length-7));
		
		theIMG.attr("src",theSRC+"_f3.gif");
		
	});
	
});