// JavaScript Document
var searchString = window.location.search.substring(1); 
var nameValuePairs = searchString.split(/&/);
var nameValuePair;
var name;
var value;
var myDomain = "/";					
myPath = "/";
// set expiry date to 30 days from now.
largeExpDate = new Date ();
largeExpDate.setTime(largeExpDate.getTime() + (60 * 24 * 3600 * 1000));
// delete date
deleteDate = new Date();
deleteDate.setTime(deleteDate.getTime() - (60*24*3600*1000));

//////////////////specific affiliate functions////////////////////////////////////////////////
function getElementsByClassName(oElm, strTagName, oClassNames){
	var arrElements = (strTagName == "*" && oElm.all)? oElm.all : oElm.getElementsByTagName(strTagName);
	var arrReturnElements = new Array();
	var arrRegExpClassNames = new Array();
	if(typeof oClassNames == "object"){
		for(var i=0; i<oClassNames.length; i++){
			arrRegExpClassNames.push(new RegExp("(^|\\s)" + oClassNames[i].replace(/\-/g, "\\-") + "(\\s|$)"));
		}
	}
	else{
		arrRegExpClassNames.push(new RegExp("(^|\\s)" + oClassNames.replace(/\-/g, "\\-") + "(\\s|$)"));
	}
	var oElement;
	var bMatchesAll;
	for(var j=0; j<arrElements.length; j++){
		oElement = arrElements[j];
		bMatchesAll = true;
		for(var k=0; k<arrRegExpClassNames.length; k++){
			if(!arrRegExpClassNames[k].test(oElement.className)){
				bMatchesAll = false;
				break;
			}
		}
		if(bMatchesAll){
			arrReturnElements.push(oElement);
		}
	}
	return (arrReturnElements)
}
//SetAFCookie(name,value,largeExpDate,myDomain);
function SetAFCookie (name, value) 
{
		//first lets make sure that the product isn't a duplicate - and if it is strip off the duplicate tag.
		var myregexp = /\d*!/g;
		name = name.replace(myregexp, "");

        var argv = SetAFCookie.arguments;
        var argc = SetAFCookie.arguments.length;
        var expires = (argc > 2) ? argv[2] : null;       
        var path = (argc > 3) ? argv[3] : null;
        var domain = (argc > 4) ? argv[4] : null;
        var secure = (argc > 5) ? argv[5] : false;
        document.cookie = name + "=" + escape (value) +
                ((expires == null) ? "" : ("; expires=" + expires.toGMTString())) +
                ((path == null) ? "" : ("; path=" + path)) +
                ((domain == null) ? "" : ("; domain=" + domain)) +
                ((secure == true) ? "; secure" : "");
}

function GetAFCookieVal (offset) 
{
   var endstr = document.cookie.indexOf (";", offset);
   if (endstr == -1)
      endstr = document.cookie.length;
   return unescape(document.cookie.substring(offset, endstr));
}

function GetAFCookie (name) 
{  
        var arg = name + "=";
        var alen = arg.length;
        var clen = document.cookie.length;
        var i = 0;
        while (i < clen) 
		{
                var j = i + alen;
                if (document.cookie.substring(i, j) == arg)
                        return GetAFCookieVal (j);
                i = document.cookie.indexOf(" ", i) + 1;
                        if (i == 0)
                                break;
        }		
   return null;
}
function hideWineHampers()
{	
	if (GetAFCookie ("adnetwork") == "wg")
	{
	var myHTML = "";
	$('.section').each(function(){
							  myHTML = $(this).html();
							  if(myHTML.search('Organic Wines')>0||myHTML.search('Gift Hampers and Wine Cases')>0)
							  {
								  //replace with the last item in the list
								  $(this).html($('.section:last').html());								  
							  }
							  });
	}
}
function hidePhone()
{ 		var phone = document.getElementById("phoneHide");
		var afil = document.getElementById("affiliateShow");
		var hidePhone = false;
		if (GetAFCookie ("adnetwork") == "wg")
		{		hidePhone = true;
				if(phone!=null)
				{				
				//set the visibility
				phone.style.display="none";
				afil.style.display="block";				
				}				
			} 
			else 
			{
				
				if(phone!=null)
				{
				phone.style.display="block";
				afil.style.display="none";
				}
			}		
			var allDivsToBeHidden = getElementsByClassName(document,"div","advice");
		
		
			//now loop through and set to hidden
			var arLen=allDivsToBeHidden.length;
			for ( var i=0, len=arLen; i<len; ++i ){
				//now that I've got them lets turn them invisible
				if(hidePhone==true){
					allDivsToBeHidden[i].style.display = 'none';
				}else{
					allDivsToBeHidden[i].style.display = 'block';
				}
			}
}
// ---
// Array support for the push method in IE 5
if(typeof Array.prototype.push != "function")
{
	Array.prototype.push = ArrayPush;
	function ArrayPush(value)
	{
		this[this.length] = value;
	}
}
// ---
/////////////////////////////////////////////////////////////////////////////////////
	for (var i = 0; i < nameValuePairs.length; i++) 
	{
		nameValuePair = nameValuePairs[i].split(/=/);

		name = nameValuePair[0];    
		value = nameValuePair[1];
	  
		name = name.toLowerCase();

		if (name == "adnetwork")
		{
		  if (typeof(value)!="undefined")
		  {
			   value = value.toLowerCase();
				
				if (value =="profitistic"||value == "wg")
				{
					  //*********set cookie******************//
					 SetAFCookie(name,value,largeExpDate,myDomain);
					  //*********set cookie******************//  
				}
		  }       
		}else
		{			
			//has the the adnetwork cookie been set previously
			if(GetAFCookie("AFFILIATE")!="" && GetAFCookie ("AFFILIATE") != null)
			{	//if hasn't been set before we can simply set as being nigel
				if(GetAFCookie ("adnetwork") == null)
				{	//set the local tracking cookie
					SetAFCookie("adnetwork","nigel",largeExpDate,myDomain);				
				}	
			}
		}
	}
	
//////////////////////////////////////////////////////////////////////////////////////
$(document).ready(hideWineHampers);