function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function addToForms(elementToAdd)
{
	for(i = 0; i < document.getElementsByTagName('form').length; i++)
	{
		document.getElementsByTagName('form')[i].appendChild(elementToAdd);
	}
}

// real
cookieString = readCookie("__utmz");

// test
//cookieString = "182147255.1177700337.1.1.utmcsr=yahoo|utmccn=Aeroshade|utmcmd=cpc|utmctr=accordion%2Bdoor";
cookieString = cookieString.substring(cookieString.indexOf("utm"));
//alert(cookieString);
cookieArray = cookieString.split('|');

for(i=0;i<cookieArray.length;i++) 
{
	if(cookieArray[i].split('=')[0] == "utmccn")
	{
		//alert("here");
	}
	else if(cookieArray[i].split('=')[0] == "utmcsr")
	{
		searchEngine = cookieArray[i].split('=')[1];
	}
	else if(cookieArray[i].split('=')[0] == "utmctr")
	{
		searchTerm = cookieArray[i].split('=')[1];
	}
	else if(cookieArray[i].split('=')[0] == "utmcmd")
	{
		searchType = cookieArray[i].split('=')[1];
	}
}

/*alert(searchEngine);
alert(searchTerm);
alert(searchType);*/

/*searchEngine = cookieArray[1].split('=')[1];
searchTerm = cookieArray[2].split('=')[1];
searchType = cookieArray[3].split('=')[1];*/
searchTerm = cookieArray[2].split('=')[1];

var newhidden = document.createElement('input');
  var divIdName = 'search_engine';
  newhidden.setAttribute('name',divIdName);
  newhidden.setAttribute('type','hidden');
  newhidden.setAttribute('value',searchEngine);
addToForms(newhidden);

var newhidden2 = document.createElement('input');
  var divIdName = 'search_term';
  newhidden2.setAttribute('name',divIdName);
  newhidden2.setAttribute('type','hidden');
  newhidden2.setAttribute('value',searchTerm);
addToForms(newhidden2);

var newhidden3 = document.createElement('input');
  var divIdName = 'search_type';
  newhidden3.setAttribute('name',divIdName);
  newhidden3.setAttribute('type','hidden');
  newhidden3.setAttribute('value',searchType);
addToForms(newhidden3);



// organic only
//     182147255.1177600010.2.2.utmccn=(organic)|utmcsr=yahoo|utmctr=aeroshade|utmcmd=organic

// organic and CPC
//		182147255.1177700048.4.3.utmcsr=google|utmccn=aeroshade|utmcmd=cpc|utmctr=Accordion+Doors

// cpc only
//		182147255.1177700337.1.1.utmcsr=yahoo|utmccn=Aeroshade|utmcmd=cpc|utmctr=accordion%2Bdoor


//alert(readCookie("__utmz"));