var searchString = window.location.search.substring(1);
var Parameters = new Object();
var nameValuePairs = searchString.split(/&/);
var nameValuePair;
var name;
var 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();
			
   pathname = '/';
   myDomain = '.evengreener.com';

           // pathname = location.pathname;
           // myDomain = pathname.substring(0, pathname.lastIndexOf('/')) + '/';

   // set expiry date to 30 days from now.
   var largeExpDate = new Date ();
   largeExpDate.setTime(largeExpDate.getTime() + (30 * 24 * 3600 * 1000));
   SetCookie(name,value,largeExpDate,pathname,myDomain);
		} 				
    }
}


//////////////////functions////////////////////////////////////////////////
function SetCookie (name, value) {
        var argv = SetCookie.arguments;
        var argc = SetCookie.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 getCookieVal (offset) {
   var endstr = document.cookie.indexOf (";", offset);
   if (endstr == -1)
      endstr = document.cookie.length;
   return unescape(document.cookie.substring(offset, endstr));
}

function GetCookie (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 getCookieVal (j);
                i = document.cookie.indexOf(" ", i) + 1;
                        if (i == 0)
                                break;
                }
   return null;
}



function setDifferentClass(tabID,destID) { 
	var currTabElem = document.getElementById(tabID); 
	var targetclass = destID;
	currTabElem.setAttribute("class",targetclass); 
	currTabElem.setAttribute("className",targetclass); 
	return; 
}


function changeText(textID,NewText)
{
	document.getElementById(textID).innerHTML = NewText;
}

function showHideLayer(layerid,v)
{
var thelayer=document.getElementById(layerid);
thelayer.style.visibility=v;
}

function setImage(imgName,newImgSrc){
 var temp;
 temp = "document.images."+imgName+".src = '"+newImgSrc+"'";
 eval(temp);
}