/* from: http://labnol.blogspot.com/2006/01/add-to-favorites-ie-bookmark-firefox.html */
function CreateBookmarkLink(title, url) {
	if (window.sidebar) { // Mozilla Firefox Bookmark
		window.sidebar.addPanel(title, url,"");
		return true; 
	} 
	else if ( window.external ) { // IE Favorite
		window.external.AddFavorite( url, title);
		return true; 
	}
	else if(window.opera && window.print) { // Opera Hotlist
		return true; 
	}
}

function showBox(sId) {
	document.getElementById(sId).style.display = 'block';
	var currentId = sId.replace(/sub/,'');
	document.getElementById('parent' + currentId).className += ' open';
}


function hideBox(sId) {
	document.getElementById(sId).style.display = 'none';
	var currentId = sId.replace(/sub/,'');
	var currentClass = document.getElementById('parent' + currentId).className;
	currentClass = currentClass.replace(/\s?open/,'');
	document.getElementById('parent' + currentId).className = currentClass;
}

function toggleSubMenu(sId,sLocation) {
	if (!document.getElementById(sId)) {
		location.href = sLocation;
		return;
	}
	else {
		if (document.getElementById(sId).style.display != 'block') {
			showBox(sId);
		}
		else {
			hideBox(sId);
		}
	}
}