function addBookmark(title,url) {
	if (window.sidebar) { 
		window.sidebar.addPanel(title, url,""); 
	} else if( document.all ) {
		window.external.AddFavorite( url, title);
	} 
}

function swapImage( newFile, id ) {
	document.getElementById(id).src = newFile;
}

function toggle( id, idText ) {

	ul = idText + id;
	ulElement = document.getElementById(ul);

	if (ulElement){
		if (ulElement.className == 'closed'){
			ulElement.className = "open";
		}else{
			ulElement.className = "closed";
		}
	}
	
}