function rnd()
{
	var rndL = Math.ceil(Math.random()*1000000);
	return rndL;
}

function trim(str)
{
  return str.replace(/ +/,"").replace(/ +$/,"");
}

function isIE(){
	return (isFirefox=navigator.userAgent.indexOf("MSIE") >= 0) ? true : false;
}

function isEmail(strMail) 
{ 
	var objReg = /^([a-zA-Z0-9]+[_|\_|\.]?)*[a-zA-Z0-9]+@([a-zA-Z0-9]+[_|\_|\.]?)*[a-zA-Z0-9]+\.[a-zA-Z]{2,3}$/;

	if(strMail.length==0) 
		return false; 

	return (objReg.test(strMail));  
} 

function addSpace(space, bgcolor)
{
	document.write("<span style='width: 100%; height:" + space+ "px; background-color: #" + bgcolor + ";'></span>");
}

//var g_xmlHttp;
function processReqChange()
{
	return;
}

function sleep(n)   
{   
  var start = new Date().getTime();   
  while(true) if(new Date().getTime()-start>n) break;   
}   

var g_tmp_txt;
var g_xmlHttp;

function compressResult(url, params)
{	
	var style = "";
	if (params == null || params == "")
		style = "GET";
	else
		style = "POST";

	if (isIE())
	{
		var len = 0;
	    if (params != null)
	        len = params.length;
	        
	    var result;
	    var XMLHTTP;
	    try {
	        XMLHTTP = new ActiveXObject("Microsoft.XMLHTTP");
	        if(!XMLHTTP) XMLHTTP = new ActiveXObject("MSXML2.XMLHTTP");
	    }
	    catch(e) {
	        //alert("XMLHTTPRequest(IE 7)");
	        return "";
	    }

	    XMLHTTP.Open(style, encodeURI(url), false);
	    XMLHTTP.setRequestHeader("Content-Length", len);   
	    XMLHTTP.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=utf-8");
	    XMLHTTP.Send(params);
	    if(XMLHTTP.readyState==4) {
		    if(document.defaultCharset=="utf-8" && navigator.userLanguage=="zh-cn") {
			    result = unescape(XMLHTTP.responseText);
		    }
		    else 
		    {
			    result = XMLHTTP.responseText; 
		    }
	    }
	    else {
		    result = "";
	    }
	    delete XMLHTTP;

	    return result;
		
	} 
	else
	{
		g_tmp_txt = "";
		g_xmlHttp = new XMLHttpRequest();

		g_xmlHttp.onreadystatechange = processReqChange;
		g_xmlHttp.open(style, url, false); 
	    g_xmlHttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=utf-8");
		g_xmlHttp.send(params);
		
        if(g_xmlHttp.readyState == 4) {
           if(g_xmlHttp.status == 200){
               g_tmp_txt = g_xmlHttp.responseText;
           } 
        }
		
		delete g_xmlHttp;
		return g_tmp_txt;
	}
}

function parseServerIP(url)
{
	var url2 = url.toLowerCase();
	var ik = url2.indexOf("http://");
	if (ik > -1)
	{
		url2 = url2.substring(ik + 7, url2.length);
	}

	for(var i = 0; i <url2.length; i++)
	{
		if (url2.charAt(i) == "/" || url2.charAt(i) == ":")
		{
			return url2.substring(0, i);
		}
	}

	return url2;
}

function parseServerPort(url)
{
	var url2 = url.toLowerCase();
	var ik = url2.indexOf("http://");
	if (ik > -1)
	{
		url2 = url2.substring(ik + 7, url2.length);
	}

	var x = 0;
	for(var i = 0; i <url2.length; i++)
	{
		if (url2.charAt(i) == "/")
		{
			if (x > 0)
				return url2.substring(x + 1, i);
			else
				return "80";
			
		}

		if (url2.charAt(i) == ":")
		{
			x = i;
		}
	}

	if (x > 0)
	{
		return url2.substring(x + 1, url2.length);
	}

	return 80;
}

function getRequestUrl(url)
{
	var x = 0;
	var y = url.length;

	for(var i = url.length - 1; i >= 0; i--)
	{
		if (url.charAt(i) == '?')
			y = i;
		if (url.charAt(i) == '/')
		{
			x = i;
			for(var j = x + 1; j < y; j++)
			{
				if (url.charAt(j) == '#')
					return url.substring(x + 1, j);
			}
			return url.substring(x + 1, y);
		}
	}
	return url;
}

function getUrlParam(url, ParamName)//得到URL里面的某个参数
{
	var paramPos = url.indexOf(ParamName);
	if (paramPos >= 0)
	{
		var startpos = paramPos + ParamName.length + 1;
		var endPos = url.indexOf("&", paramPos);
		if (endPos >= 0)
		{
			return url.substr(startpos, endPos - startpos);
		}else
			return url.substr(startpos);	
	}else
		return "";
}
		

//写cookies函数
function setCookie(name, value, days)//两个参数，一个是cookie的名子，一个是值
{
    var exp  = new Date();    //new Date("December 31, 9998");
    exp.setTime(exp.getTime() + days*24*60*60*1000);
    document.cookie = name + "="+ escape (value) + ";expires=" + exp.toGMTString();
}
function getCookie(name)//取cookies函数        
{
    var arr = document.cookie.match(new RegExp("(^| )" + name+"=([^;]*)(;|$)"));
     if(arr != null) 
		 return unescape(arr[2]); 
	 return null;

}
function delCookie(name)//删除cookie
{
    var exp = new Date();
    exp.setTime(exp.getTime() - 1);
    var cval=getCookie(name);
    if(cval!=null) document.cookie= name + "="+cval+";expires="+exp.toGMTString();
}

function getFileKeys(itemName)
{
	var ik = 0;
	var fileKeys = new Array();

	var file_obj = document.getElementsByName(itemName);
	for (i=0; i < file_obj.length; i++) 
	{
		if (file_obj[i].checked == true)
		{
			fileKeys[ik] = file_obj[i].value;
			ik++;
		}
	}

	return fileKeys;
}

function getKeyIdTxt(fileKeys)
{
	var txt = "";
	for (i=0; i < fileKeys.length; i++) 
	{
		txt = txt + fileKeys[i] + "_";
	}
	return txt;
}

///////////////////////////////////在线编辑/////////////////////////////////////
function getActivexObj()
{
	var activeObj = document.getElementById("idoc_ocx1");
	try
	{
		if (activeObj == null)
		{ 
			var div = document.createElement("div");
			document.body.appendChild(div);
			div.id = "_active_div_01";
			div.style.display = "none";
			div.innerHTML = "<object classid='clsid:0E1DE5BF-C00E-436D-ACEB-8417B4CD46D5' id='idoc_ocx1' width='2' height='2' codebase='/helper/DkCtrl.ocx#version=2'></object>";
			activeObj = document.getElementById("idoc_ocx1");
		}
		if (activeObj.GetOcxEdition() < "2.3.1.1")
		{
			showActivePage(1);
			return null;
		}
		
		if (activeObj.FileAccessPower <= 1)
		{
			showActivePage(2);
			return null;
		}

		activeObj.ServerIp = parseServerIP(window.location.href) + "#" + parseServerPort(window.location.href);
		var s = compressResult("/batchfilestran?opr=ucode&rnd=" + rnd());
		activeObj.SaveUsrInfo2(s);
		activeObj.VerUpdate();

		return activeObj;
	}
	catch (e)
	{
		//showActivePage(1);
		return null;
	}
}

function showActivePage(mode)
{
	var swin = new CreateSubWindow();
	if (isIE())
	{
		var s = "";
		if (mode == 2)
		{
			alert("文档批量传输Activex控件没有读写文件的权限，如果您的操作系统vista/win7/win2008, 请以管理员身份运行IE(系统菜单的'开始'->'程序'->鼠标移动到IE处,单击右键->以管理员身份运行)，其他操作系统请参考帮助设置控件！");
		}
		
		if (mode == 1)
		{
			swin.newWinWithUrl("/batchfilestran?opr=page&mode=" + mode + "&rnd=" + rnd(), 660, 400, "文档批量传输控件安装", "", null);	
		}
		
		if (mode == 3)
		{
			swin.newWinWithUrl("/batchfilestran?opr=page&mode=" + mode + "&rnd=" + rnd(), 640, 400, "工程文件预览控件安装", "", null);	
		}
	}
	else
	{
		swin.newWinWithUrl("/batchfilestran?opr=page&mode=4&rnd=" + rnd(), 640, 400, "浏览器设置", "", null);
	}
}

function Edit(filekey)
{
	var activeObj = getActivexObj();
	if (activeObj != null)
	{ 
		activeObj.EditOnline(filekey, "");
	}
}

function ShowMsgClient()
{
	var activeObj = getActivexObj();
	if (activeObj != null)
	{ 
		activeObj.ShowMsgClient();
	}
}


function GetObject(id){
	return document.getElementById(id);
}

function CreateObject(t){
   return document.createElement(t);
}

//解析Ajax弹出页面的函数
function ParseAjaxFun(allTxt)
{
	var _htmlTxt = allTxt;
	var _jsTxts = new Array();
	var _jsCount = 0;

	function getScript(index, index2)
	{
		if (index2 - 8 <= 0) //</script>
			return false;

		var s = _htmlTxt.substring(index2 - 8, index2 + 1).toLowerCase();
		if (s != "</script>")
			return false;

		index = _htmlTxt.indexOf('>', index) + 1;
		//<!--
		var ch = '';
		for(var i = index + 1; i <_htmlTxt.length; i++)
		{
			ch = _htmlTxt.charAt(i);
			if (ch =='<' ||  ch =='!' || ch =='-' || ch <= " ")
				continue;

			index = i;
			break;
		}
		// //-->
		for(var i = index2 - 9; i > 0; i--)
		{
			ch = _htmlTxt.charAt(i);
			if (ch =='>' || ch =='-' || ch =='/' || ch <= " ")
				continue;

			index2 = i + 1;
			break;
		}

		_jsTxts[_jsCount] = _htmlTxt.substring(index, index2);
		_jsCount++;

		return true;
	}

	function isScript(index)
	{
		if (index + 8 >=_htmlTxt.length || _htmlTxt.charAt(index + 1).toLowerCase() != 's')
			return false;

		var s = _htmlTxt.substring(index, index + 8).toLowerCase();
		var ik = s.indexOf("<script");
		if(ik == 0)
			return true;
		else
			return false;
	}

	//得到脚本文本
	function splitScriptTxt()
	{
		var num_qm = num_qm2= 0;
		var x = 0;
		for(var i = 0; i <_htmlTxt.length; i++)
		{
			switch(_htmlTxt.charAt(i))
			{
				case "\\":
					i++;
					break;
				case "\"": 
					num_qm++;
					break;
				case "\'": 
					num_qm2++;
					break;
				case "<":
					if (num_qm % 2 == 0 && num_qm2 % 2 == 0 && isScript(i))
						x = i;
					break;
				case ">":
					if (num_qm % 2 == 0 && num_qm2 % 2 == 0 && x > 0 && getScript(x, i))
						x = 0;
					break;
				default:
					break;
			}
		}
	}

	var _funTxts = new Array();
	var _funCount = 0;
	function getFun(txt, index, index2)
	{
		var txt = txt.substring(index, index2 + 1);
		var x = txt.indexOf("function");
		if (x == -1)
			return;
		for(var i = 0; i < x; i++)
		{
			var ch = txt.charAt(i);
			if (ch == '\'' || ch == '\"')
				return;
		}
		
		_funTxts[_funCount] = txt.substring(x, index2 + 1);
		_funCount++;
	}
	
	//得到函数代码
	function splitFunctionTxt(txt)
	{
		var num_b = num_e = fi = 0;
		var x = 0;
		for(var i = 0; i <txt.length; i++)
		{
			switch(txt.charAt(i))
			{
				case "\\":
					i++;
					break;
				case "\"": 
					num_b++;
					break;
				case "\'": 
					num_e++;
					break;
				case "{":
					if (num_b % 2 == 0 && num_e % 2 == 0)
						fi++;
					break;
				case "}":
					if (num_b % 2 == 0 && num_e % 2 == 0)
					{
						fi--;
						if (fi == 0)
						{
							getFun(txt, x, i);
							x = i + 1;
						}
					}
					break;
				default:
					break;
			}
		}
	}
	
	function getFunName(txt)
	{
		var x = txt.indexOf("function");
		if (x == -1)
			return "";
		
		var y = txt.indexOf("(", x);
		if (y == -1)
			return "";
		else
			return txt.substring(x + 8, y).replace(/(^\s*)|(\s*$)/g, "");
	}
	
	function getFunContent(txt)
	{		
		var x = txt.indexOf("(");
		if (x == -1)
			return "(){}";
		else
			return txt.substring(x, txt.length);
	}

	this.run = function()
	{
		splitScriptTxt();
		/*for (var i=0; i<_jsCount; i++)
		{
			var scp = document.createElement("script");
			//script.charset = "utf-8";
			document.getElementsByTagName("head")[0].appendChild(scp);
		}
		*/
		for (var i=0; i<_jsCount; i++)
		{
			splitFunctionTxt(_jsTxts[i]);
		}

		for (var i=0; i<_funCount; i++)
		{
			var n = getFunName(_funTxts[i]);
			if (n != "")
			{
				window.eval(n + " = function " + n + "_new_clone" + getFunContent(_funTxts[i])); 
			}
		}
	}
}


//创建子窗口
function CreateSubWindow()
{
	var _self = this;
	var _divX = 0;
	var _divY = 0;
	var _canMoveDiv = false;
	var _callBackFun = null;
	var _divObj = null;
	var _tabObj = null;
	this.divID = "";

	function winMouseDown(evt)
	{
		evt = evt || window.event;		
		_divX = evt.clientX - _divObj.offsetLeft;
		_divY = evt.clientY - _divObj.offsetTop;
		_canMoveDiv = true;

		if(document.all)
			_tabObj.setCapture();
		else
			document.addEventListener("mousemove", winMove, true);
	}

	function winMouseUp(evt)
	{
		_canMoveDiv = false;
		if (document.all)
			_tabObj.releaseCapture();
		else
			document.removeEventListener("mousemove", winMove, true);
	}

	function winMove(evt)
	{
		if (_canMoveDiv)
		{
			evt = evt || window.event;
			if ((document.all && evt.button == 1) || evt.button == 0)
			{
				var x = _divObj.clientLeft;
				var y = _divObj.clientTop;

				//alert(x + (evt.clientX - _divX));
				_divObj.style.left = x + (evt.clientX - _divX);
				_divObj.style.top = y + (evt.clientY - _divY);
			}
		}
	}

	this.removeDiv = function()
	{
		if (_divObj != null)
		{
			document.body.removeChild(_divObj);
			_divObj = null;
		}

		var i = 0;
		for ( ; document.getElementById("g_opacity_float_div_" + i); i++)

		var fd = document.getElementById("g_opacity_float_div_" + i);
		if (fd != null)
		{	
			if (i == 1)
			{
				fd.style.width = "0px";
				fd.style.height = "0px";
				fd.style.zIndex = 20;
			}
			else
				document.body.removeChild(fd);
		}
		/*var fd = document.getElementsByName("g_opacity_float_div");
		if (fd.length != 0)
		{
			document.body.removeChild(fd[fd.length-1]);
		}*/
	}

	function doResult()
	{
		if (_callBackFun != null)
		{
			if (_callBackFun())
				_self.removeDiv();
		}else
			_self.removeDiv();
	}
	
	function createOpacityDiv()
	{
		var x;
		if (document.all)
			x = document.body.clientWidth > document.body.scrollWidth ? document.body.clientWidth: document.body.scrollWidth;
		else
			x = document.documentElement.clientWidth > document.body.scrollWidth ? document.body.documentElement: document.body.scrollWidth;
		var y;
		if (document.all)
			y = document.body.clientHeight > document.body.scrollHeight ? document.body.clientHeight: document.body.scrollHeight;
		else
			y = document.documentElement.clientHeight > document.body.scrollHeight ? document.documentElement.clientHeight: document.body.scrollHeight;

		var fdiv = null;
		var i = 0;
		var isfirst = true;
		for ( i = 0; ; i++)
		{
			if (document.getElementById("g_opacity_float_div_" + i))
				continue;
			else
			{
				if (i == 1)
				{
					var obj_div = document.getElementById("g_opacity_float_div_0");
					if (obj_div) 
					{
						if (obj_div.offsetWidth == 0)
							fdiv = document.getElementById("g_opacity_float_div_0");
						else
						{
							isfirst = false;
							fdiv = document.createElement("div");
							fdiv.id = "g_opacity_float_div_" + 1;
						}
					}
					else
					{
						isfirst = false;
						fdiv = document.createElement("div");
						fdiv.id = "g_opacity_float_div_" + 0;						
					}	
					
				}
				else
				{	
					isfirst = false;
					fdiv = document.createElement("div");
					fdiv.id = "g_opacity_float_div_" + i;
				}

				break;
			}
		}

		//fdiv.id = "g_opacity_float_div";

		with (fdiv.style)
		{
			position = "absolute";
			background = "#616161";
			width = (x - 1) + "px";
			height = (y - 1) + "px";
			left = 0 + "px";
			top = 0 + "px";
			if(isIE())
				filter = "alpha(opacity=50)";
			else
				opacity = "0.5"; 
		}
		if (!isfirst)
			document.body.appendChild(fdiv);
	}

	function createControls(objId, wi, hi, caption, btname, innerHtml, menuTxt, showOpacityDiv)
	{
		var n = new ParseAjaxFun(innerHtml);
		n.run();
		delete n;

		//背景层
		if (showOpacityDiv)
			createOpacityDiv();

		var tabTxt = 
			"<table id='" + objId + "_pop_tab' width='100%' cellspacing='0' cellpadding='0' style='cursor:move;'>"+
			"<tr style='height:25px; background-image:url(/img/left_menu_bg.gif);'>"+
			"<td style='padding-left: 6px;'><img src='/img/fexpard2.gif'>&nbsp;" +  caption + "</td>" +
			"<td width=22 style='cursor:default; padding-right:4px; text-align: right;'><img id=" + objId + "_close_bt src='/img/close2.gif'></td></tr></table>";
		
		//新建DIV层
		_divObj = document.createElement("div");
		//设置属性
		_divObj.id = objId;
		//设置DIV页面内容
		_divObj.innerHTML = tabTxt + "<div style='padding:4px; width:100%;'>" + innerHtml + "</div>" + menuTxt;
		with (_divObj.style)
		{
			position = "absolute";
			background = "#FFFFFF";
			border = "solid 1px #C1C4C4";
			//padding = "2px";
			//margin = "2px";

			//设置DIV出现的位置
			width = wi + "px";
			//height = hi + "px";
			left = (document.body.scrollLeft + (document.body.clientWidth - wi) / 2) + "px";
			top = (document.body.scrollTop + (document.body.clientHeight) / 4) + "px";
			zIndex = 20;
		}
		document.body.appendChild(_divObj);
		
		//用table实现DIV拖到
		_tabObj = document.getElementById(objId + "_pop_tab");
		if (_tabObj != null)
		{
			_tabObj.onmousedown = winMouseDown; 
			_tabObj.onmousemove = winMove;
			_tabObj.onmouseup = winMouseUp;
		}

		//关闭窗口按钮事件
		var closeImg = document.getElementById(objId + "_close_bt");
		if (closeImg != null)  closeImg.onclick = _self.removeDiv;
	}

	//objId = 层ID, innerHtml=弹出层HTML页面， wi=宽度，hi=高度, caption=标题，
	//btname=左侧按钮标题, callbackFun=按钮的回调函数, showOpacityDiv=是否显示弹出背景层 
	this.newWinWithInnerHtmlEx = function(objId, innerHtml, wi, hi, caption, btname, callbackFun, showOpacityDiv)
	{
		_self.divID = objId;
		var menuTxt = "";
		if (btname != "")
		{
			menuTxt = "<table width='100%' cellspacing='0' cellpadding='0'>"+
				"<tr><td height=40 align=center>"+
				"<span ID='" + objId + "_ok_bt' class='edgebt'>" + btname + "</span>&nbsp;&nbsp;"+
				"<span ID='" + objId + "_no_bt' class='edgebt');'>取消</span></td></tr></table>";
		}

		createControls(objId, wi, hi, caption, btname, innerHtml, menuTxt, showOpacityDiv);
		
		if (btname != "")
		{
			//关闭窗口按钮事件
			var closeButton = document.getElementById(objId + "_no_bt");
			if (closeButton != null)  closeButton.onclick = _self.removeDiv;
		
			//确定按钮的回调函数
			var okButton = document.getElementById(objId + "_ok_bt");
			if (okButton != null)  okButton.onclick = doResult;

			_callBackFun = callbackFun;
		}	
	}

	this.newWinWithInnerHtml = function(innerHtml, wi, hi, caption, btname, callbackFun)
	{
		var objId = rnd();
		_self.newWinWithInnerHtmlEx(objId, innerHtml, wi, hi, caption, btname, callbackFun, true);
	}

	this.newWinWithUrl = function(url, wi, hi, caption, btname, callbackFun)
	{
		var objId = rnd();
		var txt = compressResult(url);
		
		_self.newWinWithInnerHtmlEx(objId, txt, wi, hi, caption, btname, callbackFun, true);
	}
	
	//增加参数，是否弹出背景层
	this.newWinWithUrl2 = function(url, wi, hi, caption, btname, callbackFun, showOpacityDiv)
	{
		var objId = rnd();
		var txt = compressResult(url);
		
		_self.newWinWithInnerHtmlEx(objId, txt, wi, hi, caption, btname, callbackFun, showOpacityDiv);
	}

	this.setCallbackFun = function(callbackFun) 
	{
		_callBackFun = callbackFun;
	}

	this.hide = function()
	{
		_divObj.style.display = "none";
	}
	
	//重新设置位置
	this.resetPosition = function(left2, top2)
	{
		with (_divObj.style)
		{
			left = left2 + "px";
			top = top2 + "px";
		}
	}

	this.getHi = function()
	{
		return _divObj.offsetHeight;
	}
}

///////////////////////////分割窗口///////////////////////////
//鼠标坐标
function Position(x, y)
{
	this.x = x;
	this.y = y;
}

function GetPosition(obj)
{
	var objThis = obj;
	var body = document.body;
	var xLeft = xTop = 0;
	while (objThis != body)
	{
		xLeft += objThis.offsetLeft;
		xTop += objThis.offsetTop;
		objThis = objThis.offsetParent;
	}
	return new Position(xLeft, xTop); 
}


//窗口分割类
function TabSplitter()
{
	var _splitter = null;
	var _middle, _left, _right, _frame;
	var _framePos, _middlePos;
	var _htmlLoaded = false;
	var _moveStart = false;
	var _padding = 0;
	var const_m = 6;
	var _callBackFun = null;

	/*
	function GetPosition(obj)
	{
		var objThis = obj;
		var body = document.body;
		var xLeft = xTop = 0;
		while (objThis != body)
		{
			xLeft += objThis.offsetLeft;
			xTop += objThis.offsetTop;
			objThis = objThis.offsetParent;
		}
		return new Position(xLeft, xTop); 
	}
	*/

	this.fnInit = function(slpittDivName, tabName, leftTDName, spTDName, rightTDName)
	{
		_splitter = document.getElementById(slpittDivName);		
		_middle = document.getElementById(spTDName);
		_left = document.getElementById(leftTDName);
		_right = document.getElementById(rightTDName);
		_frame = document.getElementById(tabName);
		_framePos = GetPosition(_frame);
		_splitter.style.height = _middle.offsetHeight;
		_splitter.style.width = _middle.offsetWidth;
		_htmlLoaded = true;

		if(document.all)
			const_m = _middle.offsetWidth;
		else
			const_m = _middle.offsetWidth + 4;

		if( document.body.clientHeight > 620)
			_frame.style.height = document.body.clientHeight - 120;
		else
			_frame.style.height = "500px";

		_right.style.width = _frame.offsetWidth - _left.offsetWidth - const_m;

		_frame.onmouseup = g_Splitter.fnMouseUp;
		_frame.onmousemove = g_Splitter.fnMouseMove;
		/*if(document.all)
			_frame.onresize = g_Splitter.fnResize;
		else
			_frame.onresize = g_Splitter.fnResize;
		*/
		_middle.onmousedown = g_Splitter.fnMouseDown;
	}

	this.fnMouseDown = function(evt)
	{
		evt = evt || window.event;

		_middlePos = GetPosition(_middle);
		_padding = _middlePos.x - evt.clientX;
		_splitter.style.left = _middlePos.x;
		_splitter.style.top = _middlePos.y;
		_splitter.style.height = _frame.style.height;
		_splitter.style.display = "block";
		_moveStart = true;
	}

	this.fnMouseUp = function(evt)
	{
		if (_splitter == null)
			return;
		
		evt = evt || window.event;

		_splitter.style.display = "none";
		_moveStart = false;
	}

	this.fnMouseMove = function(evt)
	{
		if (_splitter == null)
			return;

		evt = evt || window.event;
		if (_splitter != null && _moveStart == true)
		{
			_splitter.style.left = evt.clientX + _padding;
			if (evt.clientX > _framePos.x && evt.clientX < _framePos.x + _frame.offsetWidth - _middle.offsetWidth)
			{
				if (evt.clientX - _framePos.x - const_m >0)
				{
					_left.style.width = evt.clientX - _framePos.x - const_m;
					_right.style.width = _frame.offsetWidth - _left.offsetWidth - const_m;
					if (_callBackFun != null)
						_callBackFun(evt.clientX - _framePos.x - const_m);
				}
			}
		}	
	}

	this.arrange = function()
	{
		_right.style.width = (_frame.offsetWidth - _left.offsetWidth - const_m) + "px";
		if( document.body.clientHeight > 620)
			_frame.style.height = document.body.clientHeight - 120;
		else
			_frame.style.height = "500px";
	}
		
	this.fnResize = function(evt)
	{
		arrange();
	}

	this.setCallbackFun = function(callbackFun) 
	{
		_callBackFun = callbackFun;
	}
}


/////////////////////////////////右键菜单////////////////////////////////
//菜单单项
function MenuAtom(txt, img)
{
	this.text = txt;
	this.imgUrl = img;
	this.click = null;
	this.subMenu = null;
	this.id = "";
	this.pwname = "";
}


function Menu(parentObj, elements, wi, bgimg, subimg)
{
	var _self = this;
	var _ulObj = null;
	var _inMenuRng = false;
	var _divObj = null;
	var _click = new Array;
	var _sub = new Array;
	var _lastSubMenu = null;
	this.width = wi;
	var _height = 2;
	this.fatherMenu = null;
	this.parent = parentObj;

	//隐藏系统右键菜单
	this.init = function()
	{
		document.body.oncontextmenu = function(evt)
		{
			if (isIE())
			{ 
				evt = evt || window.event;
				evt.returnValue = false;
				evt.cancelBubble = true;
				return false;  
			}
			else
			{	
				evt.preventDefault();
				evt.stopPropagation();
			}
		}
	}

	function create()
	{
		//页面的点击事件
		var _bodyOldFun = document.body.onmousedown;
		document.body.onmousedown = null;
		document.body.onmousedown = function()
		{
			if(!_inMenuRng)
			{
				_self.hide();
				if(_bodyOldFun != null)
					_bodyOldFun();
			}
		}

		//父控件的鼠标右键
		//if (parentObj != null)
		//	parentObj.onmousedown = _self.show;

		var tmpId = rnd();
		_divObj = document.createElement("div");
		_divObj.id = "m_div_" + tmpId;
		with (_divObj.style)
		{
			position = "absolute";
			border = "solid 1px #C1C4C4";
			padding = "0px";
			background = "#EDEDED";
			width = wi + "px";
			//height = "200px";
			display = "none";
			if (parentObj == null)
				zIndex = "2";
			else
				zIndex = "1";
		}
		document.body.appendChild(_divObj);
		
		var txt = "<ul id='m_ul_" + tmpId + "' style='list-style-type:none; padding:0px 0px 0px 0px; margin:0px;'>";
		for(var i=0; i<elements.length; i++)
		{
			if (elements[i].text == "" && elements[i].click == null)
			{
				txt += "<li id='"+elements[i].id+"' style='font-size:0px;height:2px;line-height:2px;background:url(" + bgimg + ") repeat-x;'></li>";
				_height += 2;
			}
			else
			{
				txt += "<li id='"+elements[i].id+"' title='" + elements[i].pwname + 
					"' style='line-height:22px'><span style='width:24px;height:100%; padding-left:4px;'>";
				if (elements[i].imgUrl != "")
					txt += "<img src='" + elements[i].imgUrl + "' style='vertical-align: middle;margin-right:2px;'>";
				else
					txt += "";
				txt += "</span><span style='height:100%; cursor:hand;cursor:pointer;'>" + elements[i].text + "</span>";

				if (elements[i].subMenu == null)
					txt += "<span style='width:24px;height:100%'></span></li>";
				else
					txt += "<span class='menu_right2'><img src='" + subimg + "'></span></li>";

				_height += 22;
			}
		}
		txt += "</ul>";

		_divObj.innerHTML = txt;
		_ulObj = document.getElementById("m_ul_" + tmpId).getElementsByTagName("li");
		if (_ulObj == null)
			return;

		for(var i=0; i<Math.min(elements.length, _ulObj.length); i++)
		{
			_click[i] = elements[i].click;
			var tr = _ulObj[i];
			//var tmpClick = elements[i].click;
			if (elements[i].click != null)
			{
				//鼠标点击事件
				tr.onclick = function() 
				{
					click2(this);
					_self.hide();

					if(_self.fatherMenu != null)
						_self.fatherMenu.hide();
				}

				//设置鼠标滑入该行时的效果
				tr.onmouseover = function()
				{
					_inMenuRng = true;
					this.style.background="#0A246A";
					this.style.color="white";

					if (_lastSubMenu != null)
					{
						_lastSubMenu.hide();
						_lastSubMenu = null;
					}
				}
				//设置鼠标滑出该行时的效果
				tr.onmouseout = function()
				{
					_inMenuRng = false;
					this.style.background="#EDEDED";
					this.style.color="black";
					if (_lastSubMenu != null)
					{
						_lastSubMenu.hide();
						_lastSubMenu = null;
					}
				}
			}
			else
			{
				_sub[i] = elements[i].subMenu;
				if(_sub[i] != null)
				{
					_sub[i].fatherMenu = _self;
					tr.onmouseover = function()
					{
						if (_lastSubMenu != null)
						{
							_lastSubMenu.hide();
							_lastSubMenu = null;
						}
						showSubMenu(this);
						_inMenuRng = true;
					}
					
					tr.onmouseout = function(evt)
					{
						_inMenuRng = false;
					}
				}
			}
		}
	}
	
	this.inRng = function(evt)
	{
		evt = evt || window.event;
		var evt_x = evt.x;
		var evt_y = evt.y;
		if (document.all)
		{
			evt_x = evt_x - document.body.scrollLeft;
			evt_y = evt_y + document.body.scrollTop;
		}
		else
		{
			evt_x = evt_x - document.documentElement.scrollLeft;
			evt_y = evt_y + document.documentElement.scrollTop;
		}

		var x = _divObj.offsetLeft + _divObj.clientWidth ;
		var y = _divObj.offsetTop + _divObj.clientHeight;
		
		if (evt_x < _divObj.offsetLeft || evt_x > x || evt_y <_divObj.offsetTop || evt_y > y)
			return false;
		else
			return true;
	}

	function click2(tr)
	{
		if (_ulObj != null)
		{
			for(var i=0; i<_ulObj.length; i++)
			{
				if (tr == _ulObj[i])
				{
					var tmpClick = _click[i];
					tmpClick();
				}
			}
		}
	}

	function showSubMenu(tr, sub)
	{
		if (_ulObj != null)
		{
			for(var i=0; i<_ulObj.length; i++)
			{
				if (tr == _ulObj[i])
				{
					var x = _divObj.offsetLeft + wi;
					var y = _divObj.offsetTop + tr.offsetTop;
					if (y > (document.body.offsetHeight + document.body.scrollTop - _sub[i].height))
					{
						y -= (_sub[i].height - 24);
					}
					if (x + _sub[i].width > document.body.scrollLeft + document.body.clientWidth)
						x = x - wi - _sub[i].width + 2;
					else
						x = x - 1;
					_sub[i].show2(x, y);

					_lastSubMenu = _sub[i];
				}
			}

		}
		
	}

	function hideSubMenu(tr, x, y)
	{
		if (_ulObj != null)
		{
			for(var i=0; i<_ulObj.length; i++)
			{
				if (tr == _ulObj[i])
				{
					_sub[i].hide2(_sub[i], x, y);
				}
			}
		}	
	}

	this.show = function(evt)
	{
		evt = evt || window.event;
		if (evt.button == 2)
		{

			var x = evt.clientX + document.body.scrollLeft;
			var y = evt.clientY + document.body.scrollTop;
			
			_self.show2(x, y);
			
			if (document.all)
			{
				evt.returnValue = false;
				evt.cancelBubble = true;
				return false;
			}
			else
			{	
				evt.preventDefault();
				evt.stopPropagation();		
			}
		}
	}

	this.hide = function()
	{
		_divObj.style.display = "none";
	}

	this.showAll = function()
	{
		var listItems = _divObj.getElementsByTagName("li");
		for (var i=0; i < listItems.length; i++)
		{
			listItems[i].style.display = "block";
		}
	}

	this.hide2 = function(obj, evt_x, evt_y)
	{
		if (document.all)
		{
			evt_x = evt_x - document.body.scrollLeft;
			evt_y = evt_y + document.body.scrollTop;
		}
		else
		{
			evt_x = evt_x - document.documentElement.scrollLeft;
			evt_y = evt_y + document.documentElement.scrollTop;
		}

		var x = obj.offsetLeft + obj.clientWidth ;
		var y = obj.offsetTop + obj.clientHeight;
		
		if (evt_x < obj.offsetLeft - 1 || evt_x > x + 1 || evt_y <obj.offsetTop - 1 || evt_y > y + 1)
			obj.style.display = "none";
	}

	this.show2 = function(x, y)
	{
		with(_divObj.style) 
		{
			if (x > (document.body.offsetWidth + document.body.scrollLeft - this.width))
			{
				x -= this.width;
			}
			
			var trueHeight = 2;
			for (var i=0; i<_ulObj.length; i++)
			{
				if (_ulObj[i].style.display != "none")
				{
					if (_ulObj[i].id.indexOf("menu_spr_") >= 0)
					{
						trueHeight += 2;	
					}
					else
					{
						trueHeight += 22;
					}
				}	
			}
			if (y > (document.body.offsetHeight + document.body.scrollTop - trueHeight))
			{
				y -= trueHeight;
				if (y < 0)
					y = 0;
			}

			left = x + "px";
			top = y + "px";

			display = "block";
		}
		_self.checkself();
		//_inMenuRng = true;
	}
	
	this.destroy = function()
	{
		document.body.removeChild(_ulObj);
		document.body.removeChild(_divObj);
	}

	this.hiddMenu = function(hidden_item)
	{
		for (var i=0;i < hidden_item.length;i++ )
		{
			var t_obj = document.getElementById(hidden_item[i]);
			if (t_obj != null)
			{
				t_obj.style.display = "none";
			}
		}
	}

	this.id = function()
	{
		return _divObj.id;
	}

	this.hiddMenuPw = function(pwItemsTxt)
	{
		var pwItems = pwItemsTxt.split(",");
		for (var i=0; i<pwItems.length; i++)
		{
			for (var j=0; j<_ulObj.length; j++)
			{

				if (_ulObj[j].name == ("p_w_" + pwItems[i]))
					_ulObj[j].style.display = "none";
			}	
		}
		
		//隐藏多余的分隔符号
		for (var i=_ulObj.length-1; i>0; i--)
		{
			if (_ulObj[i].innerHTML == "")
			{
				var b = false;
				for (var j=i-1; j>0; j--)
				{
					if (_ulObj[j].innerHTML == "")
					{
						b = true;
						break;
					}else{
						if(_ulObj[j].style.display != "none")
							break;
					}
					
				}
				if (b)
					_ulObj[i].style.display = "none";
			}
		}
		//处理子菜单  _sub
		for (var i=0; i<_sub.length; i++)
		{
			if (_sub[i] != null)
			{	
				_sub[i].hiddMenuPw(pwItemsTxt);
			}
		}	
		
	}

	this.checkself = function()
	{
		var isHide = true;
		var listItems = _divObj.getElementsByTagName("li");
		
		for (var i=0; i <listItems.length; i++)
		{
			if (listItems[i].title == null)
				continue;
			
			if (listItems[i].title.indexOf("p_w_") != -1 && (listItems[i].style.display == "block" || listItems[i].style.display == "" ))
				isHide = false;
		}

		if (isHide)
			_self.hide();
	}

	//运行构造函数
	create();
	this.height = _height;
}


//显示共享帮助
function guideDoc(m)
{
	var s = "<div style='width:90%; padding: 6px; line-height: 20px;'>" +
		"<b>文档操作导航：</b><br><a href='/help/helpcenter.htm?action=doc_f' target=_blank>如何创建文件夹?</a><br>" +
		"<a href='/help/helpcenter.htm?action=doc_u' target=_blank>如何上传单个文件?</a><br>" +
		"<a href='/help/helpcenter.htm?action=doc_u2' target=_blank>如何批量上传文件?</a><br>" +
		"<a href='/help/helpcenter.htm?action=doc_s' target=_blank>如何查找文档?</a></div>";

	if (m == 1)
	{
		return s;
	}
	else
	{
		document.write(s);
	}
}

function checkUkEx(myObject)
{
	var isUklogin = compressResult("/login?opr=isuklogin&rnd=" + rnd());
	var txt = "";
	if (isUklogin.toLowerCase() == "true")
	{
		var ukLoginInfo = getCookie("Idoc_UkLoginInfo");
		if (ukLoginInfo == null)
			ukLoginInfo = "";		
		if (myObject != null)
			txt = myObject.CheckUk(ukLoginInfo);
		else
			return false;
		if (txt != "ok")
		{
			alert(txt);
			setCookie("idoc_UserId", "", 0);
			setCookie("idoc_UserInfo", "", 0);
			window.location.href = "/user?opr=exit";
			return false;
		}
	}
	return true;		
}

//如果是U盘登录，检测U盘
function checkUk()
{
	var isCheck = false;

	if (isCheck)
	{
		var myObject = getActivexObj();
		return checkUkEx(myObject);
	}
	else
		return true;
}


function getSubStrFromCookie(allStr, fieldName)
{
	if (allStr != null && allStr != "")
	{
		var x = allStr.indexOf("[" + fieldName + "]");
		var y = allStr.indexOf("[/" + fieldName + "]");
		if (y > x)
		{
			x = x + 2 + fieldName.length;
			return allStr.substr(x, y - x);
		}
		else
		{
			return "";
		}
	} 
	else
		return "";
}

function InvertEx(val)
{
	var obj= document.getElementsByName(val);
	for (var i=0;i<obj.length ;i++ )
	{
		obj[i].checked = !obj[i].checked;
	}			
}