// POPUP CODE
function popWindow (choice,myWidth,myHeight,myScrollbars,myTop,myLeft,myMenubar, myResizable) {
	window.open (choice, null,"width="+myWidth+",height="+myHeight+",scrollbars="+myScrollbars+",top="+myTop+",left="+myLeft+",menubar="+myMenubar+",bgcolor=#ffffff,resizable="+myResizable);
}
// Nutrition Facts
function facts(choice){
window.open (choice, "facts","width=333,height=450,bgcolor=#ffffff,resizable=yes,scrollbars=yes,top=5,left=5,border=0")
}

function swap(x, y, parent) {
  if(document.all || document.getElementById) {
    if (document.images[x]) document.images[x].src=eval(y+'.src');
  } else if (document.layers) {
    if (parent) {
      if (eval('document.'+parent+'.document.images["'+x+'"]')) {
        eval('document.'+parent+'.document.images["'+x+'"].src = '+y+'.src')
      }
    } else if (eval('document.images["'+x+'"]')) {
      eval('document.images["'+x+'"].src = '+y+'.src')
    }
  }
}

function writeToWindow(image,width,height) {
  newwindow = window.open("","sub","width="+(width+10)+",height="+(height+10))
  var newContent = "<html><head><title>HEALTHRIDER</title></head>\n"
  newContent += "<body bgcolor=#ffffff marginheight=0 marginwidth=0 topmargin=0 leftmargin=0>\n<table><tr><td><a href=\"javascript:self.close();\"><img src=\"images/"+ image +"\" width="+width+" height="+height+" border=0 alt=\"Click image to close window.\"></a></td></tr></table>"
  newContent += "</body>\n</html>"
  newwindow.document.write(newContent)
  newwindow.document.close()
  newwindow.focus()
}

var doc = (document.layers) ? 'document.':'document.all.';
var sty = (document.layers) ? '' : '.style';
var ns = (document.layers)? true:false
var ie = (document.all)? true:false
var ns6 = (document.getElementById && !ie)? true:false

// Show/Hide functions for non-pointer layer/objects
function show(id) {
  if (ns) { if (document.layers[id]) document.layers[id].visibility = "show" }
  else if (ie) { if (document.all[id]) document.all[id].style.visibility = "visible" }
  else if (ns6) { if (document.getElementById(id)) document.getElementById(id).style.visibility="visible"; }
}

function hide(id) {
  if (ns) { if (document.layers[id]) document.layers[id].visibility = "hide" }
  else if (ie) { if (document.all[id]) document.all[id].style.visibility = "hidden" }
  else if (ns6) { if (document.getElementById(id)) document.getElementById(id).style.visibility="hidden"; }
}

function setTop(eleId, y) {
 if (document.all || document.layers || document.getElementById) {
  if (document.getElementById)
   document.getElementById(eleId).style.top = y;
  else
   eval(doc + eleId + sty + '.top = ' + y);
 }
}

function setLeft(eleId, x) {
 if (document.all || document.layers || document.getElementById) {
  if (document.getElementById)
   document.getElementById(eleId).style.left = x;
  else
   eval(doc + eleId + sty + '.left = ' + x);
 }
}

function move(eleId, x, y) {
  setTop(eleId, y);
  setLeft(eleId, x);
}

function makeLayer (layer,name,x,y,zindex) {
  content = '';
  content += (document.layers) ? '<layer name="'+name+'" left="'+x+'" top="'+y+'" z-index="'+zindex+'" position="absolute" visibility="hidden">\n':'<div id="'+name+'" style="position: absolute; left: '+x+'; top: '+y+'; z-index: '+zindex+'; visibility: hidden;">\n';
  content += (layer);
  content += (document.layers) ? '</layer>\n':'</div>\n';
  return(content);
}

function writetolayer(lay,txt) {
  if (ie) {
    document.all[lay].innerHTML = txt;
  }
  if (ns) {
    document[lay].document.write(txt);
    document[lay].document.close();
  }
  if (ns6) {
    over = document.getElementById([lay]);
    range = document.createRange();
    range.setStartBefore(over);
    domfrag = range.createContextualFragment(txt);
    while (over.hasChildNodes()) {
      over.removeChild(over.lastChild);
    }
    over.appendChild(domfrag);
  }
}

function setheaderlabelimage(imgurl) {
	document.headerlabelimage.src=imgurl;
}



