// JavaScript Document

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_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

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_findObj(n, d) { //v4.01
  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);
  if(!x && d.getElementById) x=d.getElementById(n); 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];}
}


function setCookie(name, value, expires, path, domain, secure) {
  var curCookie = name + "=" + escape(value) +
      ((expires) ? "; expires=" + expires.toGMTString() : "") +
      ((path) ? "; path=" + path : "") +
      ((domain) ? "; domain=" + domain : "") +
      ((secure) ? "; secure" : "");
  document.cookie = curCookie;
}

var ImageCookie = "cfwm_hpi";
var homepageImage = new Array("/images/homepage/banner.jpg","/images/homepage/banner2.jpg","/images/homepage/banner3.jpg","/images/homepage/banner4.jpg","/images/homepage/banner5.jpg","/images/homepage/banner6.jpg","/images/homepage/banner7.jpg");

function getCookie(name) {
  var dc = document.cookie;
  var prefix = name + "=";
  var begin = dc.indexOf("; " + prefix);
  if (begin == -1) {
    begin = dc.indexOf(prefix);
    if (begin != 0) return null;
  } else
    begin += 2;
  var end = document.cookie.indexOf(";", begin);
  if (end == -1)
    end = dc.length;
  return unescape(dc.substring(begin + prefix.length, end));
}


function setImageInit() {
	if(getCookie(ImageCookie) == null) {
		var imageIndex=Math.floor(Math.random()*homepageImage.length);
		setCookie(ImageCookie,imageIndex,'','/','','');
		return imageIndex;
	}
	else {
		var imageIndex=getCookie(ImageCookie);

		return imageIndex;
	}
}

function setImage() {	
	var imageIndex = setImageInit();
	return('<img alt="" src="' + homepageImage[imageIndex] + '">');
}


function isdefined( variable)
{
    return (typeof(window[variable]) == "undefined")?  false: true;
}

function writeLeftMenus( menu,menuLinks,menuName,parentMenuName ) {
	
	if(parentMenuName != ''){

		document.write("<div id='"+menuName+"Adjuster' onmouseover=\"ypSlideOutMenu.showMenu('"+parentMenuName+"');\" onmouseout=\"ypSlideOutMenu.hideMenu('"+parentMenuName+"');\"><div id='"+menuName+"Container'>");
		document.write("<div id='"+menuName+"Content' class='menu'>");
	}

	else{
	//alert("<div id='l"+menuName+"Adjuster' style='visibility: visible; position: relative; vertical-align: top; background-color:red;'><div id='l"+menuName+"Container' style='visibility: visible; position: relative;top: 0;'>");
		document.write("<div id='l"+menuName+"Adjuster' style='visibility: visible; position: relative; vertical-align: top;'><div id='l"+menuName+"Container1' style='visibility: visible; position: relative;top: 0;'>");
		document.write("<div id='l"+menuName+"Content' class='menu' style='visibility: visible;' >");
		
	}
	

	document.write("<div class='options'>");
    document.write("<div id='navcontainerProducts'>");
    document.write("<menu id='navlistProducts'>");	
	
	if(menu.length == menuLinks.length){

		for(i = 0;i < menu.length;i++) {
		
			 var subMenuLen = menuName+"Sub"+i;
			 if(isdefined(subMenuLen)){
				
				lactCounter++;

				document.write("<li><a href='"+menuLinks[i]+"' id='lact"+lactCounter+"' onmouseover=\"adjustTop('l"+subMenuLen+"Container','leftnavImage',"+i+","+lactCounter+"); ypSlideOutMenu.showMenu('l"+subMenuLen+"');\" onmouseout=\"ypSlideOutMenu.hideMenu('l"+subMenuLen+"');\">"+menu[i]+"</a></li>");
			}
			 else{
				document.write("<li><a href='"+menuLinks[i]+"'>"+menu[i]+"</a></li>");
			}
		
		}
	
	document.write("</menu>");
    document.write("</div>");
    document.write("</div>");
    document.write("</div>");   
	document.write("</div></div>");
	
	}
	else{
		alert("Menu items and Menu Links do not match.");
	
	}

}
function adjustTop(id,imgId,num,menuCounter) {

	var fromTop = 145;
	if(num <= 4)
		var btnHeight = 25;
	else
		var btnHeight = 23;
		
	var imgHeight = MM_findObj(imgId).height;
	var imgTop  = MM_findObj(imgId).style.top;
	var x = MM_findObj(id);

	var newHeight = fromTop + imgHeight + (btnHeight*num) + leftMenus[menuCounter].top;
	//alert(newHeight);
	x.style.top =  newHeight + 'px';
}



function writeMenus( menu,menuLinks,menuName,parentMenuName ) {
	
	if(parentMenuName != ''){

		document.write("<div id='"+menuName+"Adjuster' onmouseover=\"ypSlideOutMenu.showMenu('"+parentMenuName+"');\" onmouseout=\"ypSlideOutMenu.hideMenu('"+parentMenuName+"');\"><div id='"+menuName+"Container'>");
		document.write("<div id='"+menuName+"Content' class='menu'>");
	}

	else{
		//alert(menuName + ' : ' + adjusterStyle);
		document.write("<div id='"+menuName+"Adjuster'><div id='"+menuName+"Container'>");
		document.write("<div id='"+menuName+"Content' class='menu'>");
	}
	

	document.write("<div class='options'>");
    document.write("<div id='navcontainerProducts'>");
    document.write("<menu id='navlistProducts'>");	
	
	if(menu.length == menuLinks.length){

		for(i = 0;i < menu.length;i++) {
		
			 var subMenuLen = menuName+"Sub"+i;
			 if(isdefined(subMenuLen)){
				
				actCounter++;
				document.write("<li><a href='"+menuLinks[i]+"' id='act"+actCounter+"' onmouseover=\"ypSlideOutMenu.showMenu('"+subMenuLen+"');\" onmouseout=\"ypSlideOutMenu.hideMenu('"+subMenuLen+"');\">"+menu[i]+"</a></li>");
			}
			 else{
				document.write("<li><a href='"+menuLinks[i]+"'>"+menu[i]+"</a></li>");
			}
		
		}
	
	document.write("</menu>");
    document.write("</div>");
    document.write("</div>");
    document.write("</div>");   
	document.write("</div></div>");
	
	}
	else{
		alert("Menu items and Menu Links do not match.");
	
	}

}