var ntkoobj=null;
var IsReadDoc=false;//文档是否只读文档
	var WebSignInfo =  "合同编号=BianHao;甲方=JiaFang;乙方=YiFang;产品=ChanPin;内容=NeiRong;其它=Qita;日期=RiQi";
//打开文档窗口
function popupDocWin(turl){
  window.open(turl,"office");
}
//从ekey加盖印章
	function AddSecHandSignForEKEY()
	{
		var secSignObj = ntkoobj.AddSecSignOcx("SecHandSignID",0,0);
		secSignObj.WebSignInfo = WebSignInfo;
		secSignObj.PositionTagId = "JiaFanSpan";//定义印章加盖的位置
		secSignObj.ReSetHTMLPosition();
		var ntko=ntkoobj.AddSecSignFromEkey(secSignObj,"ekey盖章用户");
	}
//甲方加盖印章
	function AddSecSignFromURLJiaFang(left,top)
	{
		var secSignObj = ntkoobj.AddSecSignOcx("SecSignFromURLID",left,top);
		secSignObj.WebSignInfo = WebSignInfo;
		secSignObj.PositionTagId = "JiaFanSpan";
		//alert("ReSetHTMLPosition");
		secSignObj.ReSetHTMLPosition();
		var tempurl="/admin/ntkowebsigndemo_domino.nsf/vwSigns/caiwu.esp/$FILE/caiwu.esp";
		ntkoobj.AddSecSignFromURL(secSignObj,'甲方',tempurl);
	}
//乙方加盖印章
	function AddSecSignFromURLYiFang(left,top)
	{
		var secSignObj = ntkoobj.AddSecSignOcx("SecSignFromURLID",left,top);
		secSignObj.WebSignInfo = WebSignInfo;
		secSignObj.PositionTagId = "YiFanSpan";
		secSignObj.ReSetHTMLPosition();
		var tempurl = "/admin/ntkowebsigndemo_domino.nsf/vwSigns/hetong.esp/$FILE/hetong.esp";
		ntkoobj.AddSecSignFromURL(secSignObj,'乙方',tempurl);
	}
//甲方手写签名
	function AddSecHandSignJiaFan()
	{
		var secSignObj = ntkoobj.AddSecSignOcx("SecHandSignID",0,0);
		secSignObj.WebSignInfo = WebSignInfo;
		secSignObj.PositionTagId = "JiaFanQianMin";
		secSignObj.ReSetHTMLPosition();
		ntkoobj.AddSecHandSign(secSignObj,'测试用户');
	}
//乙方手写签名
	function AddSecHandSignYiFan() {
	    var secSignObj = ntkoobj.AddSecSignOcx("SecHandSignID", 0, 0);
	    secSignObj.WebSignInfo = WebSignInfo;
	    secSignObj.PositionTagId = "YiFanQianMin";
	    secSignObj.ReSetHTMLPosition();
	    ntkoobj.AddSecHandSign(secSignObj, '测试用户');
	}
//页面初始化装载文件
	function initOcx()
{
	ntkoobj = document.getElementById("NTKO_SECSIGN_OCX");
	if(!ntkoobj)
	{
		alert("NTKO WebSignHelper 控件初始化失败！您尚未安装签章所需控件。请点击确定" +
		"\n关闭本对话框之后，单击浏览器上方的阻止工具条安装控件。");
		return;
	}
	if(document.all("NTKO_IsHasSign").innerHTML == "1")
	{
		ntkoobj.LoadFromURL(document.all("NTKO_SignsAttachURL").innerHTML);
	}
}
//当前表单不可编辑,当整个表单只读时调用
       function FormDisabled(bool){
		var docmode=document.all("DocumentMode");
		if(docmode&&docmode.innerHTML=="0")
		{
IsReadDoc=true;
            var formid = document.forms.item(0)
            var elelength = formid.length;
            for (var i = 0; i < elelength; i++)
            {formid.elements[i].disabled =bool;}
		}else{}
        }
//保存文档
	function SaveToServer()
{	
if(IsReadDoc)
{
alert("当前文档只读状态不能保存!");
return false;
}
else
{
	if(typeof(document.forms[0].NTKOSignsCount)!="undefined") //如果表单中存在这个域
	{
		document.forms[0].NTKOSignsCount.value = ntkoobj.SignsCount;
	}
	else //否则，创建一个
	{
		var newInputField = document.createElement('input');
		newInputField.type ="hidden";
		document.forms[0].appendChild(newInputField);
		newInputField.name="NTKOSignsCount";		
		newInputField.value = ntkoobj.SignsCount;
	}
	
	var delCmd = "";
	if(document.all("NTKO_IsHasSign").innerHTML == "1")
	{
		delCmd = "%%Detach=ntkowebsigns.info";
	}
	var retstr = ntkoobj.SaveToURL(
		document.forms[0].action,
		document.all("NTKO_UPLOADFIELD").name,
		delCmd,
		"ntkowebsigns.info",
		0
	);
	//如果成功，$$Return域应该返回SAVEDOCID=XXXXXX.参考$$Return域公式
	var paraKey = "SAVEDOCID=";	 
	var paraOkPos = retstr.indexOf(paraKey);
	if( paraOkPos != "-1")
	{		
		alert("保存成功!");	
		if(document.URL.toLowerCase().indexOf("?openform") != -1) //新建文档
		{
			var docID=retstr.substr(paraOkPos + paraKey.length,32);
			var docURL=document.all("NTKO_SignsViewURL").innerHTML + docID+"?editdocument";
			document.URL = docURL;
		}
		else //编辑文档
		{
			window.location.reload();
		}
		if(window.opener)
		{
			window.opener.location.reload();
		}
	}
	else
	{
		alert("保存失败!");
	}
}
}