// JavaScript Document

function toggleGizmoVisibility(element,divelement){
	selectedListArray = document.getElementById(element).getElementsByTagName("ul");
	selectedList = selectedListArray[0];

	if (divelement != "null") {
		linksArray = document.getElementById(divelement).getElementsByTagName("a");
	} else {
		linksArray = document.getElementById(element).getElementsByTagName("a");
	}
		selectedLink = linksArray[0];
		linkText = selectedLink.innerHTML;

	if(selectedList.style.display == "block"){
		replacementText = linkText.replace("[-]", "[+]");
		selectedLink.innerHTML = replacementText;
		selectedList.style.display = "none";
	}
	else{
		selectedList.style.display = "block";
		replacementText = linkText.replace("[+]", "[-]");
		selectedLink.innerHTML = replacementText;
	}
}