// ========== Show/Hide Div ==========
function execView(textId){
	if(document.getElementById(textId).style.display == 'none'){
	document.getElementById(textId).style.display = 'block';
	}else{
	document.getElementById(textId).style.display = 'none';
	}
}
// ===================================






var sDisplay = "";
if(navigator.appName == "Microsoft Internet Explorer") {
	sDisplay = "block";
}	else {
	sDisplay = "table-row";
} 

function toggle(sName) {
	var arrow_location= eval("document.arrow_" + sName);
	if (document.getElementById(sName).style.display != sDisplay) {		
		document.getElementById(sName).style.display = sDisplay;
		arrow_location.src = "images/menu/click_to_close.gif";
	} else {
		document.getElementById(sName).style.display = "none";
		arrow_location.src = "images/menu/click_to_open.gif";			
	}
}

// popwin function

function popwin(url,name,width,height){
var t=(screen.height-height)/2;
var l=(screen.width-width)/2;
window.open(url,name,'width='+width+',height='+height+',top='+t+',left='+l+',location=0,status=0,scrollbars=0,toolbar=0,resizable=0');
}

function pop_nutrition(cat,item){
windowname=cat+item;
popwin ("menu_nutrition.asp?cat="+ cat +"&item=" + item, windowname, 421, 559);
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v3.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}