var AJAX={
	http_request:false,
	DivObj:null,
	waitstate:null,
	success:null,
	get:function (divid,url) {
		AJAX.http_request = false;
		AJAX.DivObj = document.getElementById(divid);
		if(window.XMLHttpRequest) { //Mozilla 浏览器
			AJAX.http_request = new XMLHttpRequest();
			if (AJAX.http_request.overrideMimeType) {//设置MiME类别
				AJAX.http_request.overrideMimeType('text/xml');
			}
		}else if (window.ActiveXObject) { // IE浏览器
			try {
				AJAX.http_request = new ActiveXObject("Msxml2.XMLHTTP");
			} catch (e) {
				try {
					AJAX.http_request = new ActiveXObject("Microsoft.XMLHTTP");
				} catch (e) {}
			}
		}
		if (!AJAX.http_request) {
			window.alert("不能创建XMLHttpRequest对象实例.");
			return false;
		}
		AJAX.http_request.onreadystatechange = AJAX.processRequest;
		AJAX.http_request.open("GET", url, true);
		AJAX.http_request.send(null);
	},
    processRequest:function () {
        if (AJAX.http_request.readyState == 4) {
            if (AJAX.http_request.status == 200) {
				
				if(AJAX.DivObj!=null){
					AJAX.DivObj.innerHTML=AJAX.http_request.responseText;
				}
				
				//alert(AJAX.http_request.responseText);
            } else {
                alert("您所请求的页面有异常。");
            }
        }else{
			if(AJAX.DivObj!=null){
				AJAX.DivObj.innerHTML='请等待...';
			}
		}
    }
}


/***
*评论*
****/
var limitTime=null;
function limitComment(){
	limitTime=limitTime-1;
	if(limitTime>0){
		document.getElementById("comment_content").value='还剩'+limitTime+'秒,你才可以再发表评论';
		document.getElementById("comment_content").disabled=true;
		document.getElementById("comment_submit").disabled=true;
		setTimeout("limitComment()",1000);
	}else if(limitTime==0){
		document.getElementById("comment_content").value='';
		document.getElementById("comment_content").disabled=false;
		document.getElementById("comment_submit").disabled=false;
	}	
}

function stoperror(){
return true
}
window.onerror=stoperror
function postcomment(url,div){
	username = document.getElementById("comment_username").value;
	password = document.getElementById("comment_pwd").value;
	niming = document.getElementById("comment_nick_name").value;
	content = encodeURI(document.getElementById("comment_content").value);
	if(content=='' || content=='注意：您发布的评论需要经过编辑审核通过后才会被发布。'){
		showerr("评论内容不能为空");
		return false;
	}
	content=content.replace(/(\n)/g,"@@br@@");
	url = encodeURI(url) + "content/" + content;
	if(niming.checked == true){
		url = url + "/niming/1";
	} else {
		if(username !='' && username != '请输入邮件地址'){
			url = url + "/username/" + username;
		}
		if(password !=''){
			url = url + "/password/" + password;
		}
	}
	limitTime=10;
	limitComment();
	var url = "http://192.168.11.163:88/test/proty.php?url=" + url;
	var pars = '';
	var myAjax = new Ajax.Updater(
	div,
	url,{
		method: 'get',
		parameters: pars
	});

	//AJAX.get("showCom",url, 0);
}
function showerr(msg){
	alert(msg);
}
function getcomment(url,div){
	var url = "http://192.168.11.163:88/test/proty.php?url=" + url;
	var pars = '';
	var myAjax = new Ajax.Updater(
	div,
	url,{
		method: 'get',
		parameters: pars
	});
}
function getCommentCnt(url,span) {
	var url = "http://192.168.11.163:88/test/proty.php?url=" + url;
	var A = AJAX;
	var pf = function () {
        if (A.http_request.readyState == 4) {
            if (A.http_request.status == 200) {
				if(A.DivObj!=null){
					A.DivObj.innerHTML = A.DivObj.innerHTML.concat("  共有", A.http_request.responseText, "条点评");
				}
            } else {
                alert("您所请求的页面有异常。");
            }
        }
    }
	A.processRequest = pf;
	A.get(span,url,1);
}
function opt(url,div) {
	var url = "http://192.168.11.163:88/test/proty.php?url=" + url;
	var pars = '';
	var myAjax = new Ajax.Updater(
	div,
	url,{
		method: 'get',
		parameters: pars
	});
}
cnt = 0;
function quickpost(event){
	if((event.ctrlKey && event.keyCode == 13)||(event.altKey && event.keyCode == 83)){
		cnt++;
		if (cnt==1){
			postcomment('<{$baseUrl}>/comment/add/')
		}else{
			alert('内容正在提交...');
		}
	}	
}
function getCommentList(url,div) {
	var url = url;
	var pars = '';
	var myAjax = new Ajax.Updater(
	div,
	url,{
		method: 'get',
		parameters: pars
	});
}
function page(url,div) {
	var url = url;
	var pars = '';
	var myAjax = new Ajax.Updater(
	div,
	url,{
		method: 'get',
		parameters: pars
	});
}