var SysRelaRoot = '/';
function initxmlhttp() {
	var xmlhttp;
	try {
		xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
	} catch (e) {
		try {
			xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
		} catch (E) {
			xmlhttp = false;
		}
	}
	if (!xmlhttp && typeof XMLHttpRequest != 'undefiend') {
		try {
			xmlhttp = new XMLHttpRequest();
		} catch (e) {
			xmlhttp = false;
		}
	}
	if (!xmlhttp && window.createRequest) {
		try {
			xmlhttp = window.createRequest();
		} catch (e) {
			xmlhttp = false;
		}
	}
	return xmlhttp;
}
function $Nav(){
	if(window.navigator.userAgent.indexOf("MSIE")>=1) return 'IE';
  else if(window.navigator.userAgent.indexOf("Firefox")>=1) return 'FF';
  else return "OT";
}

function $(objname){
	return document.getElementById(objname);
}
function SelectNewsClass(fname,vname,bt,pos,opall){
   if($Nav()=='IE'){
	   var posLeft = window.event.clientX-100; var posTop = window.event.clientY;
	} else {
		var posLeft = 100; var posTop = 100; 
	}
   if(!fname) fname = 'form1';
   if(!vname) vname = 'class_id';
   if(!bt) vname = 'selct';
   window.open(pos+"newsclasstree.php?f="+fname+"&opall="+opall+"&v="+vname+"&bt="+bt, "popUpSelCWin", "scrollbars=yes,resizable=yes,statebar=no,width=450,height=300,left="+posLeft+", top="+posTop);
}

// 设置cookie
function setCookie(name, value, expires, path, domain, secure) {
	value = escape(value);
	expires = (expires) ? ';expires=' + expires.toGMTString() : '';
	path = (path) ? ';path=' + path : '';
	domain = (domain) ? ';domain=' + domain : '';
	secure = (secure) ? ';secure' : '';
	document.cookie = name + '=' + value + expires + path + domain +secure;
}
// 获得cookie
function getCookie(name) {
	var cookies = document.cookie;
	var start = cookies.indexOf(name + '=');
	if (start == -1) return null;
	var len = start + name.length + 1;
	var end = cookies.indexOf(';', len);
	if (end == -1) end = cookies.length;
	return unescape(cookies.substring(len, end));
}
//顶
function popp(type, extid) {
	digg(type, extid);
	return false;
}
function popp0618(type, extid) {
	var ses_uid = getCookie('ses_uid');
	var ses_nickname = getCookie('ses_nickname');
	var ses_passwd = getCookie('ses_passwd');
	if ((ses_uid && ses_nickname && ses_passwd)) { // digg 
		digg(type, extid);		
	} else { //login
		var diggLogin = 'digg-login';
		if ($(diggLogin)) {
			$(diggLogin).style.display = '';
		} else {
			var Login = document.createElement("div");
			Login.id = diggLogin;
			//var loginform = '<p><strong>想要让您的[顶]被记录,</strong> 请您<a href="' + SysRelaRoot + 'login.php?fromurl=' + escape(document.location) + '">登录</a> 或 <a href="' + SysRelaRoot + 'regist.php" target="_blank">免费注册</a>.</p><a href="javascript:unpopp()"><img src="templates/images/close.gif" class="close" width="22" height="22" alt="关闭" /></a>';
			var loginform = '<form method="post" action="' + SysRelaRoot + 'login.php"> <div id="favorpopup">					<ul class="loginlist">						<li><h2>请先登录</h2></li>						<li><div class="left">E-mail:</div><div class="right"><input name="email" type="text" size="18" /></div></li>						<li><div class="left">密&nbsp;&nbsp;码：</div><div class="right"><input name="passwd" type="password" size="18"/></div></li>						<li><div class="left"></div><div class="right"><input type="submit" value=" 登录 " /> <a href="' + SysRelaRoot + 'regist.php' + SysRelaRoot + 'login.php?fromurl=' + escape(document.location) + '">我还没有注册</a></div></li>					</ul>					<div class="close"><a href="javascript:unpopp()"><img src="' + SysRelaRoot + 'images/close.gif" /></a></div>				</div><input type="hidden" name="fromurl" value="' + document.location + '"</form>';
			Login.innerHTML = loginform;
			//document.body.insertBefore(Login,null);
			x = document.body.scrollLeft + event.clientX;
			y = document.documentElement.scrollTop + event.clientY;
			Login.style.position = 'absolute';
			Login.style.posLeft = x - 60;
			Login.style.posTop = y -80;
			document.body.appendChild(Login);
		}
	}
	return false;
}
function argue() {
	var ses_uid = getCookie('ses_uid');
	var ses_nickname = getCookie('ses_nickname');
	var ses_passwd = getCookie('ses_passwd');
	if ((ses_uid && ses_nickname && ses_passwd)) { // digg 
		return true;	
	} else { //login
		var diggLogin = 'digg-login';
		if ($(diggLogin)) {
			$(diggLogin).style.display = '';
		} else {
			var Login = document.createElement("div");
			Login.id = diggLogin;
			//var loginform = '<p><strong>想要让您的[顶]被记录,</strong> 请您<a href="' + SysRelaRoot + 'login.php?fromurl=' + escape(document.location) + '">登录</a> 或 <a href="' + SysRelaRoot + 'regist.php" target="_blank">免费注册</a>.</p><a href="javascript:unpopp()"><img src="templates/images/close.gif" class="close" width="22" height="22" alt="关闭" /></a>';
			var loginform = '<form method="post" action="' + SysRelaRoot + 'login.php"> <div id="favorpopup">					<ul class="loginlist">						<li><h2>请先登录</h2></li>						<li><div class="left">E-mail:</div><div class="right"><input name="email" type="text" size="18" /></div></li>						<li><div class="left">密&nbsp;&nbsp;码：</div><div class="right"><input name="passwd" type="password" size="18"/></div></li>						<li><div class="left"></div><div class="right"><input type="submit" value=" 登录 " /> <a href="' + SysRelaRoot + 'regist.php' + SysRelaRoot + 'login.php?fromurl=' + escape(document.location) + '">我还没有注册</a></div></li>					</ul>					<div class="close"><a href="javascript:unpopp()"><img src="' + SysRelaRoot + 'images/close.gif" /></a></div>				</div><input type="hidden" name="fromurl" value="' + document.location + '"</form>';
			Login.innerHTML = loginform;
			//document.body.insertBefore(Login,null);
			x = document.body.scrollLeft + event.clientX;
			y = document.documentElement.scrollTop + event.clientY;
			Login.style.position = 'absolute';
			Login.style.posLeft = x - 60;
			Login.style.posTop = y -150;
			document.body.appendChild(Login);
		}
	}
	return false;
}
function poplogin() {
			var Login = document.createElement("div");
			Login.id = diggLogin;
			//var loginform = '<p><strong>想要让您的[顶]被记录,</strong> 请您<a href="' + SysRelaRoot + 'login.php?fromurl=' + escape(document.location) + '">登录</a> 或 <a href="' + SysRelaRoot + 'regist.php" target="_blank">免费注册</a>.</p><a href="javascript:unpopp()"><img src="templates/images/close.gif" class="close" width="22" height="22" alt="关闭" /></a>';
			var loginform = '<form method="post" action="' + SysRelaRoot + 'login.php"> <div id="favorpopup">					<ul class="loginlist">						<li><h2>请先登录</h2></li>						<li><div class="left">E-mail:</div><div class="right"><input name="email" type="text" size="18" /></div></li>						<li><div class="left">密&nbsp;&nbsp;码：</div><div class="right"><input name="passwd" type="password" size="18"/></div></li>						<li><div class="left"></div><div class="right"><input type="submit" value=" 登录 " /> <a href="' + SysRelaRoot + 'regist.php' + SysRelaRoot + 'login.php?fromurl=' + escape(document.location) + '">我还没有注册</a></div></li>					</ul>					<div class="close"><a href="javascript:unpopp2()"><img src="' + SysRelaRoot + 'images/close.gif" /></a></div>				</div><input type="hidden" name="fromurl" value="' + document.location + '"</form>';
			Login.innerHTML = loginform;
			//document.body.insertBefore(Login,null);
			x = document.body.scrollLeft + event.clientX;
			y = document.documentElement.scrollTop + event.clientY;
			Login.style.position = 'absolute';
			Login.style.posLeft = x - 60;
			Login.style.posTop = y -80;
			document.body.appendChild(Login);
}
//踩一下
function burypopp(type, extid) {
	bury(type, extid);
	return false;
}
function burypopp0618(type, extid) {
	var ses_uid = getCookie('ses_uid');
	var ses_nickname = getCookie('ses_nickname');
	var ses_passwd = getCookie('ses_passwd');
	if ((ses_uid && ses_nickname && ses_passwd)) { // bury
		bury(type, extid);		
	} else { //login
		var diggLogin = 'digg-login';
		if ($(diggLogin)) {
			$(diggLogin).style.display = '';
		} else {
			var Login = document.createElement("div");
			Login.id = diggLogin;
			var loginform = '<form method="post" action="' + SysRelaRoot + 'login.php"> <div id="favorpopup">					<ul class="loginlist">						<li><h2>请先登录</h2></li>						<li><div class="left">E-mail:</div><div class="right"><input name="email" type="text" size="18" /></div></li>						<li><div class="left">密&nbsp;&nbsp;码：</div><div class="right"><input name="passwd" type="password" size="18"/></div></li>						<li><div class="left"></div><div class="right"><input type="submit" value=" 登录 " /> <a href="' + SysRelaRoot + 'regist.php' + SysRelaRoot + 'login.php?fromurl=' + escape(document.location) + '">我还没有注册</a></div></li>					</ul>					<div class="close"><a href="javascript:unpopp()"><img src="' + SysRelaRoot + 'images/close.gif" /></a></div>				</div><input type="hidden" name="fromurl" value="' + document.location + '"</form>';
			Login.innerHTML = loginform;
			//document.body.insertBefore(Login,null);
			x = document.body.scrollLeft + event.clientX;
			y = document.documentElement.scrollTop + event.clientY;
			Login.style.position = 'absolute';
			Login.style.posLeft = x - 50;
			Login.style.posTop = y - 40;
			document.body.appendChild(Login);
		}
	}
	return false;
}
//评论
function reply(fid,channel,extid) {
	var ses_uid = getCookie('ses_uid');
	var ses_nickname = getCookie('ses_nickname');
	var ses_passwd = getCookie('ses_passwd');
	if ((ses_uid && ses_nickname && ses_passwd)) { // bury
		replybbs(fid,channel,extid);		
	} else { //login
		var diggLogin = 'digg-login';
		if ($(diggLogin)) {
			$(diggLogin).style.display = '';
		} else {
			var Login = document.createElement("div");
			Login.id = diggLogin;
			var loginform = '<form method="post" action="' + SysRelaRoot + 'login.php"> <div id="favorpopup">					<ul class="loginlist">						<li><h2>请先登录</h2></li>						<li><div class="left">E-mail:</div><div class="right"><input name="email" type="text" size="18" /></div></li>						<li><div class="left">密&nbsp;&nbsp;码：</div><div class="right"><input name="passwd" type="password" size="18"/></div></li>						<li><div class="left"></div><div class="right"><input type="submit" value=" 登录 " /> <a href="' + SysRelaRoot + 'regist.php' + SysRelaRoot + 'login.php?fromurl=' + escape(document.location) + '">我还没有注册</a></div></li>					</ul>					<div class="close"><a href="javascript:unpopp()"><img src="' + SysRelaRoot + 'images/close.gif" /></a></div>				</div><input type="hidden" name="fromurl" value="' + document.location + '"</form>';
			Login.innerHTML = loginform;
			//document.body.insertBefore(Login,null);
			x = document.body.scrollLeft + event.clientX;
			y = document.documentElement.scrollTop + event.clientY;
			Login.style.position = 'absolute';
			Login.style.posLeft = x - 50;
			Login.style.posTop = y - 40;
			document.body.appendChild(Login);
		}
	}
	return false;
}
function replybbs(fid,channel,extid){
	
	var xmlhttp = initxmlhttp();
	var url = SysRelaRoot + "reply.php?fid="+fid+"&channel=" + channel + "&extid=" + extid;
	xmlhttp.open("POST", url, true);
	xmlhttp.onreadystatechange = function () {
		//alert(xmlhttp.status);
	 if (xmlhttp.readyState == 4 && xmlhttp.status == 200) {
			
			var a=xmlhttp.responseText;	
			if(a.length>10){
				 $('newsbbs').innerHTML = a;
				}else{
					if(confirm('确定要访问本帖所有评论吗？')){
					location.href=SysRelaRoot + "bbs/viewthread.php?fid="+fid+"&tid="+a;
					}
				}
		}
	}
	xmlhttp.send(null);
	
	}
// digg news
function digg(type, extid) { 
	var xmlhttp = initxmlhttp();
	var url = SysRelaRoot + "plugins/digg.php?act=digg&type=" + type + "&extid=" + extid;
	xmlhttp.open("POST", url, true);
	xmlhttp.onreadystatechange = function () {
		if (xmlhttp.readyState == 4 && xmlhttp.status == 200) {
			$(type + '-diggs-' + extid).innerHTML = xmlhttp.responseText;
			$(type + '-diglink-' + extid).innerHTML = '<span>顶过了</span>';
		}
	}
	xmlhttp.send(null);
}
// bury news
function bury(type, extid) { 
	var xmlhttp = initxmlhttp();
	var url = SysRelaRoot + "plugins/digg.php?act=bury&type=" + type + "&extid=" + extid;
	xmlhttp.open("POST", url, true);
	xmlhttp.onreadystatechange = function () {
		if (xmlhttp.readyState == 4 && xmlhttp.status == 200) {
			$(type + '-burys-' + extid).innerHTML = xmlhttp.responseText;
			$(type + '-burylink-' + extid).innerHTML = '<span>踩过了</span>';
		}
	}
	xmlhttp.send(null);
}
// 关闭显示登陆框
function unpopp() {
	var Login = document.getElementById('digg-login').style.display = 'none';
}
// 关闭显示登陆框
function unpopp2() {
	var Login = document.getElementById('diggLogin').style.display = 'none';
}
//收藏
function stowpopp(type, extid) {
	var ses_uid = getCookie('ses_uid');
	var ses_nickname = getCookie('ses_nickname');
	var ses_passwd = getCookie('ses_passwd');
	if ((ses_uid && ses_nickname && ses_passwd)) { // bury
		stow(type, extid);		
	} else { //login
		var diggLogin = 'digg-login';
		if ($(diggLogin)) {
			$(diggLogin).style.display = '';
		} else {
			var Login = document.createElement("div");
			Login.id = diggLogin;
		var loginform = '<form method="post" action="' + SysRelaRoot + 'login.php"> <div id="favorpopup">					<ul class="loginlist">						<li><h2>请先登录</h2></li>						<li><div class="left">E-mail:</div><div class="right"><input name="email" type="text" size="18" /></div></li>						<li><div class="left">密&nbsp;&nbsp;码：</div><div class="right"><input name="passwd" type="password" size="18"/></div></li>						<li><div class="left"></div><div class="right"><input type="submit" value=" 登录 " /> <a href="' + SysRelaRoot + 'regist.php' + SysRelaRoot + 'login.php?fromurl=' + escape(document.location) + '">我还没有注册</a></div></li>					</ul>					<div class="close"><a href="javascript:unpopp()"><img src="' + SysRelaRoot + 'images/close.gif" /></a></div>				</div><input type="hidden" name="fromurl" value="' + document.location + '"</form>';
			Login.innerHTML = loginform;
			//document.body.insertBefore(Login,null);
			x = document.body.scrollLeft + event.clientX;
			y = document.documentElement.scrollTop + event.clientY;
			Login.style.position = 'absolute';
			Login.style.posLeft = x - 50;
			Login.style.posTop = y - 40;
			document.body.appendChild(Login);
		}
	}
	return false;
}
// stow news
function stow(type, extid) { 
	var xmlhttp = initxmlhttp();
	var url = SysRelaRoot + "plugins/stow.php?act=stow&type=" + type + "&extid=" + extid;
	xmlhttp.open("POST", url, true);
	xmlhttp.onreadystatechange = function () {
		if (xmlhttp.readyState == 4 && xmlhttp.status == 200) {
			//$(type + '-burys-' + extid).innerHTML = xmlhttp.responseText;
			$(type + '-stowlink-' + extid).innerHTML = '<span>已经收藏</span>';
		}
	}
	xmlhttp.send(null);
}
// 辩论观点得票
function  votes(type,id){
	var ses_uid = getCookie('ses_uid');
	if (!ses_uid) {
		poplogin();
		return;
	}
	var xmlhttp =initxmlhttp();
	var url = SysRelaRoot + "plugins/votes.php?type="+type+"&id="+ id;
	xmlhttp.open("GET",url,true);
	xmlhttp.onreadystatechange = function (){
		if(xmlhttp.readystate ==4 && xmlhttp.status == 200){
			$(type + '-votelink-'+ id).innerHTML = xmlhttp.responseText;
		}
		
	}
	xmlhttp.send(null);
}
// 判断验证码是否一致
function checkSafecode() {
	var safecode = document.getElementById('safecode');
	xmlhttp = initxmlhttp();
	var url = '/plugins/checksafecode.php?act=' + safecode.value;
	xmlhttp.open('GET', url, true);
	xmlhttp.onreadystatechange = function () {
		if (xmlhttp.readyState == 4 && xmlhttp.status == 200) {
		var sdDiv = document.getElementById('sd');
			var rs = xmlhttp.responseText;			
			switch (rs) {
				case '0':
				    sdDiv.innerHTML = '<font color=\"red\">请输入正确的验证码</font>';	      
					document.getElementById('Flag').value = false;
					break;
				case '1':
				    sdDiv.innerHTML = '';				    
					document.getElementById('Flag').value = true;
					break;				
				default:
					break;
			}
		}
	}
	xmlhttp.send(null);
	return document.getElementById('Flag').value;
}

// 显示投票
function showVote(fid, voteid, str) {
	var xmlhttp = initxmlhttp();
	var url = "/plugins/vote.php?voteid=" + voteid + "&fid=" + fid + "&str=" + str + "&act=show";
	xmlhttp.open("GET", url, true);
	xmlhttp.onreadystatechange = function () {
		if(xmlhttp.readyState == 4 && xmlhttp.status == 200) {
			var voteDiv = $('votes');
			//document.write(xmlhttp.responseText);
			voteDiv.innerHTML = xmlhttp.responseText;
			//voteDiv.innerHTML = "sdlkk第三轮；山东龙口市的lsdklds";
		}
	}
	xmlhttp.send(null);
}


function resizeimage() {
	var imgs = document.images;
	for(i=0; i<imgs.length; i++) {
		img = imgs[i];
		if(img.src.replace('uploads/adv','') == img.src && img.width > 500){
			img.height = 500*img.height/img.width;
			img.width = 500;
		}
	}
}
setTimeout("document.onload = resizeimage();", 2000);