function toggleNavigation(){
		
}

function addToFavorites(id){
	var headerH3 = document.createElement('h3');
	var form = document.createElement('form');
	form.id = form.name = 'favoriteNameForm';
	form.action = '/viewFavorite.food?event=historyToFavorite';
	form.method = 'post';
	
	var hiddenId = createInput("hidden", "id");
	hiddenId.value = id;
	
	var nameDiv = createInputDiv("Favorite Name", "text", "name", "", 20, 200);

	var submitBtnDiv = document.createElement('div');
	submitBtnDiv.className = 'dynamic_button';	
	
	var submitBtnSpan1 = document.createElement('span');
	submitBtnSpan1.className = 'db1';
	
	var submitBtnLink = document.createElement('a');
	submitBtnLink.appendChild(document.createTextNode("Submit"));
	submitBtnLink.className = 'db2';
	addEvent(submitBtnLink,'click', function(){document.getElementById('favoriteNameForm').submit();});
		
	var submitBtnSpan2 = document.createElement('span');
	submitBtnSpan2.className = 'db3';	
	
	var hiddenSubmit = createInput("submit", "hiddenSubmit");
	hiddenSubmit.style.display = "none";
	submitBtnDiv.appendChild(hiddenSubmit);
	
	submitBtnDiv.appendChild(submitBtnSpan1);
	submitBtnDiv.appendChild(submitBtnLink);
	submitBtnDiv.appendChild(submitBtnSpan2);


	form.appendChildren(hiddenId, nameDiv, submitBtnDiv);
	headerH3.appendChild(document.createTextNode("Add Favorite"));
	var domArray = [headerH3, form];
	generateThirdLayerBox(domArray, '300px');
	document.getElementById("name").focus();		
}

function renameFavorite(id){
	var headerH3 = document.createElement('h3');
	var form = document.createElement('form');
	form.id = form.name = 'favoriteNameForm';
	form.action = '/viewFavorite.food?event=doRenameFavorite';
	form.method = 'post';
	
	var hiddenId = createInput("hidden", "favoriteId");
	hiddenId.value = id;
	
	var nameDiv = createInputDiv("Favorite Name", "text", "name", "", 20, 200);

	var submitBtnDiv = document.createElement('div');
	submitBtnDiv.className = 'dynamic_button';	
	
	var submitBtnSpan1 = document.createElement('span');
	submitBtnSpan1.className = 'db1';
	
	var submitBtnLink = document.createElement('a');
	submitBtnLink.appendChild(document.createTextNode("Submit"));
	submitBtnLink.className = 'db2';
	addEvent(submitBtnLink,'click', renameFavoriteAjax);
		
	var submitBtnSpan2 = document.createElement('span');
	submitBtnSpan2.className = 'db3';	
	
	var hiddenSubmit = createInput("submit", "hiddenSubmit");
	hiddenSubmit.style.display = "none";
	submitBtnDiv.appendChild(hiddenSubmit);
	
	submitBtnDiv.appendChild(submitBtnSpan1);
	submitBtnDiv.appendChild(submitBtnLink);
	submitBtnDiv.appendChild(submitBtnSpan2);


	form.appendChildren(hiddenId, nameDiv, submitBtnDiv);
	headerH3.appendChild(document.createTextNode("Add Favorite"));
	var domArray = [headerH3, form];
	generateThirdLayerBox(domArray, '300px');
	document.getElementById("name").focus();		
}

function renameFavoriteAjax(){
	var id = document.getElementById("favoriteId").value;
	var favName = document.getElementById("name").value;
	var	sendData = "&id=" + id + "&name=" + favName;
	ajax = new ajaxRequest;
	ajax.send(false, "/viewFavorite.food?event=doRenameFavorite", sendData, "renameFavoritePost");	
	destroyThirdLayerBox();	
}

function renameFavoritePost(dom){
	var favoriteNameSpan = document.getElementById('favoriteName');
	var favorite = dom.getElementsByTagName('favorites')[0];
	
	if(favoriteNameSpan != null){
		while(favoriteNameSpan.firstChild){
			favoriteNameSpan.removeChild(favoriteNameSpan.firstChild);
		}
		
		favoriteNameSpan.appendChild(document.createTextNode(favorite.getAttribute('name')));
	}
	
	favoriteNameSpan = document.getElementById('favoriteName-' + favorite.getAttribute('id'));
	
	if(favoriteNameSpan != null){
		while(favoriteNameSpan.firstChild){
			favoriteNameSpan.removeChild(favoriteNameSpan.firstChild);
		}
		var favorite = dom.getElementsByTagName('favorites')[0];
		favoriteNameSpan.appendChild(document.createTextNode(favorite.getAttribute('name')));
	}
}