function generalOpenWin(winUrl,winName,winFeatures){
	var winName=window.open(winUrl,winName,winFeatures);
	if(window.focus)winName.focus();
}
function openRecipe(url){
	var recipeWindowFeatures="width=500,height=300,toolbar=0,menubar=1,resizable=1,scrollbars=1";
	generalOpenWin(url,'recipeWin',recipeWindowFeatures);
}

function openBasket(url){
	var basketWindowFeatures="width=500,height=300,toolbar=0,menubar=1,resizable=1,scrollbars=1";
	generalOpenWin(url,'basketWin',basketWindowFeatures);
}

$(document).ready(function(){
	$("img","#navigation").hover(
		function(){
			if($(this).attr("src").indexOf("_rest.gif") != -1) {
				var newSrc = $(this).attr("src").replace("_rest.gif","_over.gif");
				$(this).attr("src",newSrc);
			}
		},
		function(){
			if(($(this).attr("src").indexOf("_over.gif") != -1)  && !($(this).hasClass("selected")) ) {
				var oldSrc = $(this).attr("src").replace("_over.gif","_rest.gif");
				$(this).attr("src",oldSrc);
			}
		}
	);
 });