// JavaScript Document

var xmlHttp;
var addNew;
var sid;
function GetXmlHttpObject(handler)
{ 
	var objXmlHttp=null	
	if (navigator.userAgent.indexOf("MSIE")>=0)
	{ 
		var strName="Msxml2.XMLHTTP"
		if (navigator.appVersion.indexOf("MSIE 5.5")>=0)
		{
			strName="Microsoft.XMLHTTP"
		} 
		try
		{   
			objXmlHttp=new ActiveXObject(strName)
			objXmlHttp.onreadystatechange=handler 
			return objXmlHttp
		} 
		catch(e)
		{ 
			alert("Error. Scripting for ActiveX might be disabled") 
			return 
		} 
	}
	else
	{
		objXmlHttp=new XMLHttpRequest()
		objXmlHttp.onload=handler
		objXmlHttp.onerror=handler 
		return objXmlHttp
	}
}

//var s=document.getElementsByTagName("head")[0].getElementById("brccount").src;
var s=document.getElementById("brccount").src;

function getParameter(str,_parameter)
{ 
  var sValue=str.match(new RegExp("[?&]"+_parameter+"=([^&]*)(&?)","i"));
  if(sValue?sValue[1]:sValue==null)
     return sValue?sValue[1]:sValue;
}
var Siteid =getParameter(s,"id");
var channel =getParameter(s,"action");

function addQuote(usr,content){
try{
if (document.getElementById("editorbody").style.display=="none") showUBB("Message");
    document.forms["frm"].Message.value="[quote="+usr+"]"+document.getElementById(content).innerText+"[/quote]"
document.forms["frm"].Message.focus();
}catch(e){}
}

/* 显示留言 */
function showre(no)
{   document.getElementById("list").innerHTML = "<div>评论载入中...</div>";
	var url = "/review/show.asp?id="+Siteid+"&action="+channel+"&page="+no;
	xmlHttp=GetXmlHttpObject(showlist)
	xmlHttp.open("GET", url , true)
	xmlHttp.send(null)
}
function showlist()
{
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete") {   
	    document.getElementById("list").innerHTML = ""
		xmlAuthor = xmlHttp.responseXML.getElementsByTagName("Author")
		xmlContent = xmlHttp.responseXML.getElementsByTagName("Content")
		//输出评论
		for (i=0;i<xmlAuthor.length;i++) {  
		    var Author = xmlAuthor[i].firstChild.data;
            var div = document.createElement("DIV");   
            div.id = i; 
			if (Author == "") {
			    div.innerHTML = '没有评论';
			}
			else {
			    var Content = xmlContent[i].firstChild.data;
			    var PostTime = xmlAuthor[i].getAttribute('PostTime');
				var img="/review/images/ssr.gif"
			    div.innerHTML = "<ul><li><img src="+img+">"+"&nbsp;"+"<span class='purple'>"+Author+"</span> <font color='#666'>于 "+PostTime+" 发表评论</font></li><li><span class='cBlack'>"+"&nbsp;&nbsp;&nbsp;"+Content+"</span></li></ul>"
			}
            document.getElementById("list").appendChild(div);
		}
		 //输出分页信息
		P_Nums = xmlHttp.responseXML.getElementsByTagName("data")[0].getAttribute('P_Nums');
		if (P_Nums>1) {
	    	var page = xmlHttp.responseXML.getElementsByTagName("data")[0].getAttribute('page');
		    var D_Nums = xmlHttp.responseXML.getElementsByTagName("data")[0].getAttribute('D_Nums');
		    var l1 = "<a class='total' href='/review/review_more.asp?id="+Siteid+"&action="+channel+"'>&nbsp;"+D_Nums+"条评论&nbsp;</a><a class='pages'>&nbsp;"+page+"/"+P_Nums+"&nbsp;</a>"
			l1 = (page>1)?l1+"<a href='javascript:showre(1)' class='redirect'><img src='/review/images/first.gif' width='9' height='8' />&nbsp;</a>":l1;
			var l2 = "";
			for (var i =1;i<=P_Nums;i++) {
			     l2 += (i == page)?"<a class='curpage'>"+i+"</a>":"<a href='javascript:showre("+i+")' class='num'>"+i+"</a>"
			}
			l2 = (page == P_Nums)?l2:l2+"<a href='javascript:showre("+P_Nums+")' class='redirect'><img src='/review/images/last.gif' width='9' height='8' />&nbsp;</a>"
			document.getElementById("MultiPage").innerHTML = l1+l2;
		}
	}
	
}
/* 发送留言 */
function AddNew() {
    document.getElementById("sendGuest").disabled = true;
    var Author = escape(document.getElementById("reviewname").value);
    var Content = escape(document.getElementById("review").value);
    if (Author == "" || Content == "") {
	    alert("请填写完整！");
		document.getElementById("sendGuest").disabled = false;
		return false;
	}
    addNew = GetXmlHttpObject(sendGuest);
    var GuestInfo = "Author="+Author+"&Content="+Content+"&id="+Siteid+"&action="+channel;
    addNew.open("POST","/review/AddNew.asp?id="+Siteid+"&action="+channel+"",false); 
    addNew.setRequestHeader("Content-Type","application/x-www-form-urlencoded") 
    addNew.send(GuestInfo); 
} 
function sendGuest() {
    if (addNew.readyState==4 || addNew.readyState=="complete") {
       alert(unescape(addNew.responseText));
	   document.getElementById("sendGuest").disabled = false;
	   document.getElementById("reviewname").value = "";
	   document.getElementById("review").value = "";
	   showre(1);
	} 
}
function reSet() {
     document.getElementById("reviewname").value = "";
	 document.getElementById("review").value = "";
}

function ReplyQuote() { //Edit at 2007-05-26
	var QuoteValue = '[quote user="' + $("RePostAuthor").innerHTML + '"]';
	QuoteValue += div.innerHTML + '[/quote]';
	BBSXPExecute('YuZi_QUOTE', QuoteValue);
}