function showHide(IDList) {
		var getID=document.getElementById(IDList);
		if (getID.style.display == "block") {
			getID.style.display = "none";
			document.getElementById("show").innerHTML = "Show advanced search options";
		}
		else {
			getID.style.display = "block";
			document.getElementById("show").innerHTML = "Close advanced search options";
		}
	}
	
function showHide2(IDList) {
		var getID=document.getElementById(IDList);
		if (getID.style.display == "block") {
			getID.style.display = "none";
			document.getElementById("show2").innerHTML = "Show advanced search options";
		}
		else {
			getID.style.display = "block";
			document.getElementById("show2").innerHTML = "Close advanced search options";
		}
	}