slide_state = 0;

function ToogleHelp(id){
	if(0 == slide_state){
		$("#"+id).slideDown("500");
		slide_state = 1;
	} else {
		$("#"+id).slideUp("500");
		slide_state = 0;
	}
}

function ShowDiv(d){
	div = document.getElementById(d);
	if('block' == div.style.display){
		div.style.display = 'none';
	} else {
		div.style.display = 'block';
	}
}