function ShowLoginPopup() {
	popupitem = document.getElementById("login");
	popupitem.style.visibility = "Visible";
	helperitem = document.getElementById("member_login_helper");
	helperitem.style.width = "212px";
	helperitem.style.height = "134px";
}
function HideLoginPopup(popupitemname) {
	popupitem = document.getElementById("login");
	popupitem.style.visibility = "Hidden";
	helperitem = document.getElementById("member_login_helper");
	helperitem.style.width = "94px";
	helperitem.style.height = "20px";
}
function ShowHelpPopup() {
	popupitem = document.getElementById("need_help_float");
	popupitem.style.visibility = "Visible";
	helperitem = document.getElementById("need_help_float_helper");
	helperitem.style.height = "130px";
}
function HideHelpPopup(popupitemname) {
	popupitem = document.getElementById("need_help_float");
	popupitem.style.visibility = "Hidden";
	helperitem = document.getElementById("need_help_float_helper");
	helperitem.style.height = "27px";
}