if(typeof GroupBuyWeb == "undefined") GroupBuyWeb={};
GroupBuyWeb.Index_class = function() {};
Object.extend(GroupBuyWeb.Index_class.prototype, Object.extend(new AjaxPro.AjaxClass(), {
	CheckUserIsExist: function(aUserId) {
		return this.invoke("CheckUserIsExist", {"aUserId":aUserId}, this.CheckUserIsExist.getArguments().slice(1));
	},
	url: '/GFT/ajaxpro/GroupBuyWeb.Index,GroupBuyWeb.ashx'
}));
GroupBuyWeb.Index = new GroupBuyWeb.Index_class();