/* hide/unhide menus */
function toggleVisibility(targetElement, selfElement) {
	if(document.getElementById(targetElement).style.visibility == "hidden") {
		document.getElementById(targetElement).style.visibility = "visible";
		document.getElementById(selfElement).style.color = "#b01c2e";
	}
	else {
		document.getElementById(targetElement).style.visibility = "hidden";	
		document.getElementById(selfElement).style.color = "#646464";	
	}
}


/* on document load some things */
window.onload = function () {
	if(typeof initVisibilities == 'function'){
		initVisibilities();
		}
		
	
	
}