function menulink(url, div, condicao, loadings){
		
			

	
		
		var fades = $("#teste154");
		var loading = $("#"+loadings);
		var content = $("#"+div);
		//show the loading bar
				
				showLoading();
				//content.fadeTo(0, 1000);;
				
				content.stop().load(url+condicao, hideLoading);
				//content.fadeTo(1000, 0);;
			//hide loading bar if there is no selected section
				//hideLoading();
				
				
		//show loading bar
	
	function showLoading(){
		loading
			
			.css({display:"block"})
		;
		
		content
			.css({visibility:"hidden"})
		;
	};
	//hide loading bar
	function hideLoading(){
		loading.css({display:"none"});
	
		content.css({visibility:"visible"});
	};
	
		
	

	
}

function mudacor(id) {
	
		$("#cadastrar").css({background:"url(images/cadastro1.png) 0 0px"});
		$("#admin").css({background:"url(images/admin.png) 0 0px"});
		$("#tele").css({background:"url(images/tele.png) 0 0px"});
		$("#sair").css({background:"url(images/sair.png) 0 0px"});
		$("#usermad").css({background:"url(images/usermad.png) 0 0px"});
		$("#cadastrar").attr("title","");
		$("#admin").attr("title","");
		$("#tele").attr("title","");
		$("#sair").attr("title","");
		$("#usermad").attr("title","");
		if(id == 'cadastrar'){
			$("#cadastrar").css({background:"url(images/cadastro1.png) 0 26px"});
			$("#cadastrar").attr("title","ativado");
		}else if(id == 'admin'){
			$("#admin").css({background:"url(images/admin.png) 0 26px"});
			$("#admin").attr("title","ativado");
		}else if(id == 'tele'){
			$("#tele").css({background:"url(images/tele.png) 0 26px"});
			$("#tele").attr("title","ativado");
		}else if(id == 'usermad'){
			$("#usermad").css({background:"url(images/usermad.png) 0 26px"});
			$("#usermad").attr("title","ativado");
		}else if(id == 'sair'){
			$("#sair").css({background:"url(images/sair.png) 0 26px"});
			$("#sair").attr("title","ativado");
		}
		
		
	}
	
function mudaclass(id) {
		if(id== 'cadastrar') {
			$("#cadastrar").css({background:"url(images/cadastro1.png) 0 26px"});
		}else{
			$("#"+id).css({background:"url(images/"+id+".png) 0 26px"});
		}
	}
	
function voltaclass(id){
	if($("#"+id).attr("title") != 'ativado'){
		if(id== 'cadastrar') {
			$("#cadastrar").css({background:"url(images/cadastro1.png) 0 0px"});
		}else{
			$("#"+id).css({background:"url(images/"+id+".png) 0 0px"});
		}
	}
}