function alterCharity(formObj) {
	var charityID = formObj.charityLink.options[formObj.charityLink.selectedIndex].value;
	//alert ("Charity ID >"+charityID+"< has been passed so set cookie")
	var now = new Date();
	var old = new Date();
	now.setTime(now.getTime() + 365 * 24 * 60 * 60 * 1000);
	old.setTime(old.getTime() - 365 * 24 * 60 * 60 * 1000);
	setCookie("WWpartnerID", charityID, now);
	setCookie("WWpartner", "", old);
	partnerID = charityID;
	partner = "";
	//alert ("Partner value is "+partner+"\npartnerID is "+partnerID)
}