var timer;

$(function(){
	$("#liste").show("slow");
	
	clearTimeout(timer);
	timer = setTimeout("slide()", 2000);
});

function slide(){
	if($("#divSlide").css("marginTop") == "0px")
		$("#divSlide").animate({marginTop: "-190px"}, "slow");
	else
		$("#divSlide").animate({marginTop: "0px"}, "slow");
	
	clearTimeout(timer);
	timer = setTimeout("slide()", 3000);
}