var xmlhttp; 
function createXMLHttpRequest()
{
	if(window.ActiveXObject)
	{
		xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
	}
	else
	{
		xmlhttp=new XMLHttpRequest();
	}
}


function insertAlert()
{
	createXMLHttpRequest();

	var PId=document.getElementById("PId").value;
	var PName = document.getElementById("PName").value;
	var ctId = document.getElementById("ctId").value;
	xmlhttp.onreadystatechange=isValidate;
	var url="insertAlert.action?PId="+PId+"&PName="+PName+"&ctId="+ctId;
	xmlhttp.open("post",url,true);
	xmlhttp.send(null);
}

function bookmarks(){
	createXMLHttpRequest();

	var ObjectId = document.getElementById("ObjectId").value;
	var addCollectType = document.getElementById("addCollectType").value;
	
	if(ObjectId==null || addCollectType==null){
		alert("error");
		return false;
	}
	
	if(isNaN(ObjectId)){
		alert('error');
		return ;
	}
	
	xmlhttp.onreadystatechange=isValidate;
	var url="addMemberCollect.action?ObjectId="+ObjectId+"&addCollectType="+addCollectType;
	xmlhttp.open("post",url,true);
	xmlhttp.send(null);
}

function addRss(){
	createXMLHttpRequest();

	var category = document.getElementById("category").value;
	var rssTime = document.getElementById("rssTime").value;
	
	xmlhttp.onreadystatechange=isAddRss;
	var url = "addMemberCollects.action?categorys="+category+"&MRssTime="+rssTime;
	xmlhttp.open("post",url,true);
	xmlhttp.send(null);
}

function isValidate(){
	if(xmlhttp.readyState==4)
	{
		if(xmlhttp.status==200){
			{
			    var flag=xmlhttp.responseText;
				if(flag==1){
				   alert('success');
				}else if(flag==0){
					alert('error');
				}else{
					window.location.href = flag;
				}
			}
			if(xmlhttp.status==404)
			{
				window.alert('no find');
			}
		}
	}
}

function isAddRss(){
	if(xmlhttp.readyState==4)
	{
		if(xmlhttp.status==200){
			{
			    var flag=xmlhttp.responseText;
				if(flag==1){
					document.getElementById("newTopic").style.display='block';
					document.getElementById("part2_c").style.display='none';
				}else{
					alert('error');
				}
			}
			if(xmlhttp.status==404)
			{
				window.alert('not find');
			}
		}
	}
}