var xmlHttpNewMember;
function loadNewMember(groupiden){
	if (window.ActiveXObject) {
		xmlHttpNewMember = new ActiveXObject("Microsoft.XMLHTTP");
	}else if (window.XMLHttpRequest) {
		xmlHttpNewMember = new XMLHttpRequest();
	}
	if(!xmlHttpNewMember){ // 异常，创建对象实例失败
		window.alert("不能创建XMLHttpRequest对象实例.");
		return false;
	}
	var para="groupiden="+groupiden;
	var url = "/ajaxnewmember.do";
	xmlHttpNewMember.open("POST", url, true);
	xmlHttpNewMember.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
	xmlHttpNewMember.onreadystatechange = callback_newmember;
	xmlHttpNewMember.send(para);
}

function callback_newmember(){
	if (xmlHttpNewMember.readyState == 4) {
		if (xmlHttpNewMember.status == 200) {
			var member=xmlHttpNewMember.responseXML.getElementsByTagName("member");
			var groupurl = document.getElementById("groupurl") == null ? "" : document.getElementById("groupurl").value;
			var content="<h2 class='col-h2'><a href='http://group.hudong.com/"+groupurl+"/member/'  class='h3 r'>更多>></a>最新成员</h2>"
			content += "<ul class='col-ul'>";
			for(var i=0;i<member.length;i++){
				var name='';
				if(member[i].getElementsByTagName("name")!=null && member[i].getElementsByTagName("name")[0]!=null){
					name =  member[i].getElementsByTagName("name")[0].firstChild==null?'':member[i].getElementsByTagName("name")[0].firstChild.data;
				}
				name=unescape(name);
				var iden='';
				if(member[i].getElementsByTagName("iden")!=null && member[i].getElementsByTagName("iden")[0]!=null){
					iden =  member[i].getElementsByTagName("iden")[0].firstChild==null?'':member[i].getElementsByTagName("iden")[0].firstChild.data;
				}
				var img = '/images/tou.gif';
				if(member[i].getElementsByTagName("img")!=null && member[i].getElementsByTagName("img")[0]!=null){
					img=member[i].getElementsByTagName("img")[0].firstChild==null?'/images/tou.gif':member[i].getElementsByTagName("img")[0].firstChild.data;
				}
				var userIndex="http://wiki.hudong.com/u/"+iden+"/index";
				content+='<li><a href="'+userIndex+'" target="_blank" class="a-img1"><img src="'+img+'" alt="'+name+'" /></a><a title="'+name+'" href="'+userIndex+'">'+name+'</a></li>';
			}
			content += "</ul>";
			var groupinfo=document.getElementById("new_member");
			if(groupinfo!=null){
				groupinfo.innerHTML=content;
			}
		}else{
			var groupinfo=document.getElementById("new_member");
			if(groupinfo!=null){
				groupinfo.parentNode.removeChild(groupinfo);
			}
		}
	}
}