// JavaScript Document

// toggle visibility
function showHide( targetId ) {
	if (document.getElementById) {
				target = document.getElementById ( targetId );
						if (target.style.display == "none") {
								target.style.display = "";
						} else {
								target.style.display = "none";
						}
	}
}


// dropdown navigation
function dropSubmit(dropdown) {
	var URL = dropdown.options[dropdown.selectedIndex].value;
	if(URL != "") {
		document.location.href=URL;
	}
}