//Menu Dropdown

var holder = "menu1"; 
var img = "nav1";
var blurb = "blurb1"; 
var overMenu = false; 

function getMenu(index) { 
overMenu = true;
if (isExp){window.clearTimeout(closeMenu);}
showLayer([holder],'hidden'); 
swapImg([img],'')
swapImg('blurb','0');

holder= 'menu' + [index]; 
img='nav' + [index];


showLayer([holder],'visible'); 
swapImg([img],'on');
swapImg('blurb',[index]);
} 

function hideMenu() { 
showLayer([holder],'hidden'); 
swapImg([img],'')
swapImg('blurb','0');
} 

function cleanUp() { 
overMenu = false; 
setTimeout("closeMenu()", 500); 
} 

function retainMenu() { 
overMenu = true; 
if (isExp){window.clearTimeout(closeMenu);}
} 

function closeMenu() { 
if(!overMenu) { 
showLayer([holder],'hidden'); 
swapImg([img],'')
swapImg('blurb','0');
} 
} 



////////INTRO PARAS
var intro = new Array("intro1", "intro2");

function hideIntro(){
	for (var i = 0; i < intro.length; i++)  {
		showLayer(intro[i],'hidden')
    }
}

function doIntro(id){
	hideIntro();
	showLayer('intro'+[id],'visible');
}






function stopErrors() {
return false;
}
//window.onerror = stopErrors;


//////ONLINE ORDERING
var para = new Array("para1", "para2", "para3", "para4", "para5", "para6");
var num = new Array("num1", "num2", "num3", "num4", "num5", "num6");

function hidePara(){
	for (var i = 0; i < para.length; i++)  {
		showLayer(para[i],'hidden')
    }
   	for (var i = 0; i < num.length; i++)  {
		swapClass(num[i],'numoff')
    } 
}


function doPara(id){
	hidePara();
	showLayer('para'+[id],'visible');
	swapClass('num'+[id],'numon');
	
}