else
				{
					Application.ActiveWorkbook.Unprotect("");
				}
			}
			else
			{
			}
		}
	}
	catch(err){
		//alert("錯誤：" + err.number + ":" + err.description);
	}
	finally{
	}
}

//允許或禁止用戶從控件拷貝數據
function TANGER_OCX_SetNoCopy(boolvalue)
{
	TANGER_OCX_OBJ.IsNoCopy = boolvalue;
}

//允許或禁止文件－>新建菜單
function TANGER_OCX_EnableFileNewMenu(boolvalue)
{
	TANGER_OCX_OBJ.EnableFileCommand(0) = boolvalue;
}
//允許或禁止文件－>打開菜單
function TANGER_OCX_EnableFileOpenMenu(boolvalue)
{
	TANGER_OCX_OBJ.EnableFileCommand(1) = boolvalue;
}
//允許或禁止文件－>保存菜單
function TANGER_OCX_EnableFileSaveMenu(boolvalue)
{
	TANGER_OCX_OBJ.EnableFileCommand(3) = boolvalue;
}
//允許或禁止文件－>另存為菜單
function TANGER_OCX_EnableFileSaveAsMenu(boolvalue)
{
	TANGER_OCX_OBJ.EnableFileCommand(4) = boolvalue;
}
//允許或禁止文件－>打印菜單
function TANGER_OCX_EnableFilePrintMenu(boolvalue)
{
	TANGER_OCX_OBJ.EnableFileCommand(5) = boolvalue;
}
//允許或禁止文件－>打印預覽菜單
function TANGER_OCX_EnableFilePrintPreviewMenu(boolvalue)
{
	TANGER_OCX_OBJ.EnableFileCommand(6) = boolvalue;
}

//允許或禁止顯示修訂工具欄和工具菜單（保護修訂）
function TANGER_OCX_EnableReviewBar(boolvalue)
{
	TANGER_OCX_OBJ.ActiveDocument.CommandBars("Reviewing").Enabled = boolvalue;
	TANGER_OCX_OBJ.ActiveDocument.CommandBars("Track Changes").Enabled = boolvalue;
	TANGER_OCX_OBJ.IsShowToolMenu = boolvalue;	//關閉或打開工具菜單
}

//打開或者關閉修訂模式
function TANGER_OCX_SetReviewMode(boolvalue)
{
	TANGER_OCX_OBJ.ActiveDocument.TrackRevisions = boolvalue;
}

//進入或退出痕跡保留狀態，調用上面的兩個函數
function TANGER_OCX_SetMarkModify(boolvalue)
{
	TANGER_OCX_SetReviewMode(boolvalue);
	//TANGER_OCX_EnableReviewBar(!boolvalue);
}

//顯示/不顯示修訂文字
function TANGER_OCX_ShowRevisions(boolvalue)
{
	TANGER_OCX_OBJ.ActiveDocument.ShowRevisions = boolvalue;
}

//打印/不打印修訂文字
function TANGER_OCX_PrintRevisions(boolvalue)
{
	TANGER_OCX_OBJ.ActiveDocument.PrintRevisions = boolvalue;
}

//設置用戶名
function TANGER_OCX_SetDocUser(cuser)
{
	with(TANGER_OCX_OBJ.ActiveDocument.Application)
	{
		UserName = cuser;
	}
}

//設置頁面布局
function TANGER_OCX_ChgLayout()
{
 	try
	{
		TANGER_OCX_OBJ.showdialog(5); //設置頁面布局
	}
	catch(err){
		alert("錯誤：" + err.number + ":" + err.description);
	}
	finally{
	}
}

//打印文檔
function TANGER_OCX_PrintDoc()
{
	try
	{
		TANGER_OCX_OBJ.printout(true);
	}
	catch(err){
		alert("錯誤：" + err.number + ":" + err.description);
	}
	finally{
	}
}
//此函數在網頁裝載時被調用。用來獲取控件對象并保存到TANGER_OCX_OBJ
//同時，可以設置初始的菜單狀況，打開初始文檔等等。
function TANGER_OCX_SetInfo()
{
	var info;
	TANGER_OCX_OBJ = document.all.item("TANGER_OCX");
	TANGER_OCX_EnableFileNewMenu(false);
	TANGER_OCX_EnableFileOpenMenu(false);
	TANGER_OCX_EnableFileSaveMenu(false);
	TANGER_OCX_EnableFileSaveAsMenu(false);
	try
	{
		TANGER_OCX_actionURL = document.forms[0].action;
		TANGER_OCX_strOp = document.all.item("TANGER_OCX_op").innerHTML;
		TANGER_OCX_filename = document.all.item("TANGER_OCX_filename").innerHTML;
		TANGER_OCX_attachName = document.all.item("TANGER_OCX_attachName").innerHTML;
		TANGER_OCX_attachURL = document.all.item("TANGER_OCX_attachURL").innerHTML;
		TANGER_OCX_user = document.all.item("TANGER_OCX_user").innerHTML;

		re=/&/g;
    TANGER_OCX_attachURL=TANGER_OCX_attachURL.replace(re,"&");

		if (TANGER_OCX_OBJ.IsHiddenOpenURL)
		{
			TANGER_OCX_attachURL = TANGER_OCX_HiddenURL(TANGER_OCX_attachURL);
		}
		//alert(TANGER_OCX_attachURL);

		switch(TANGER_OCX_strOp)
		{
			case "1":
				info = "新Word文檔";
				TANGER_OCX_OBJ.CreateNew("Word.Document");
				break;
			case "2":
				info = "新Excel工作表";
				TANGER_OCX_OBJ.CreateNew("Excel.Sheet");
				break;
			case "3":
				info = "新PowserPoint幻燈片";
				TANGER_OCX_OBJ.CreateNew("PowerPoint.Show");
				break;
			case "4":
				info = "編輯文檔";
				if(TANGER_OCX_attachURL)
				{
					TANGER_OCX_OBJ.OpenFromURL(TANGER_OCX_attachURL,false);
				}
				else
				{
					TANGER_OCX_OBJ.CreateNew("Word.Document");
				}
				break;
			case "5":
				info = "閱讀文檔";
				if(TANGER_OCX_attachURL)
				{
					TANGER_OCX_OBJ.OpenFromURL(TANGER_OCX_attachURL,true);
				}
				break;
			default:
				info = "未知操作";
		}
		//document.all.item("TANGER_OCX_info").innerHTML = info + "  " + TANGER_OCX_filename;
		if(TANGER_OCX_filename.indexOf(".ppt")<0 && TANGER_OCX_filename.indexOf(".PPT")<0 )
		   TANGER_OCX_SetDocUser(TANGER_OCX_user);
	}
	catch(err){
		//alert("錯誤：" + err.number + ":" + err.description);
		msg='不能使用微軟Office軟件打開文檔！\n\n是否嘗試使用金山WPS文字處理軟件打開文檔？';
    if(window.confirm(msg))
    {
		   if(TANGER_OCX_strOp==4)
		     TANGER_OCX_OBJ.OpenFromURL(TANGER_OCX_attachURL,false,"WPS.Document");
		   else
		   	 TANGER_OCX_OBJ.OpenFromURL(TANGER_OCX_attachURL,true,"WPS.Document");
		}
	}
	finally{
	}
}
//此函數在文檔關閉時被調用。
function TANGER_OCX_OnDocumentClosed()
{
	TANGER_OCX_bDocOpen = false;
}
//此函數用來保存當前文檔。主要使用了控件的SaveToURL函數。
//有關此函數的詳細用法，請參閱編程手冊。
function TANGER_OCX_SaveDoc(op_flag)
{
	var retStr=new String;
	var newwin,newdoc;
	var paraObj = new Object();
	paraObj.PARA="";
	paraObj.FFN ="";
	try
	{
	 	if(!TANGER_OCX_doFormOnSubmit())return;
		TANGER_OCX_genDominoPara(paraObj);
		//alert(paraObj.PARA);
		//alert(paraObj.FFN);
		if(!paraObj.FFN)
		{
			alert("參數錯誤：控件的第二個參數沒有指定。");
			return;
		}
		if(!TANGER_OCX_bDocOpen)
		{
			alert("沒有打開的文檔。");
			return;
		}
		switch(TANGER_OCX_strOp)
		{
			case "1":
			case "2":
			case "3":
			case "4":
				retStr = TANGER_OCX_OBJ.SaveToURL(TANGER_OCX_actionURL,paraObj.FFN,paraObj.PARA,TANGER_OCX_filename);
				//newwin = window.open("OFFICE_SAVE","_blank","left=200,top=200,width=400,height=200,status=0,toolbar=0,menubar=0,location=0,scrollbars=0,resizable=0",false);
				//newdoc = newwin.document;
				//newdoc.open();
				//newdoc.close();
				window.alert(retStr);
				if(op_flag==1)
				{
			           close_op_flag=1;
			           window.close();
			  }
				break;
			case "5":
				alert("文檔處于閱讀狀態，您不能保存到服務器。");
			default:
				break;
		}
	}
	catch(err){
		alert("不能保存到URL：" + err.number + ":" + err.description);
	}
	finally{
	}
}

//此函數在文檔打開時被調用。
function TANGER_OCX_OnDocumentOpened(str, obj)
{
	var s, s2;
	try
	{
		TANGER_OCX_bDocOpen = true;
		if( 0==str.length)
		{
			str = TANGER_OCX_filename;
		}
		//TANGER_OCX_OBJ.Caption = TANGER_OCX_filename + " - 在線文檔編輯器";
		TANGER_OCX_OBJ.Caption = TANGER_OCX_filename;
		s = "未知應用程序";
		if(obj)
		{
			switch(TANGER_OCX_strOp)
			{
				case "1":
				case "2":
				case "3":
				case "4":
					TANGER_OCX_SetReadOnly(false);
					break;
				case "5":
					TANGER_OCX_SetReadOnly(true);
					break;
				default:
					break;
			}
			s = obj.Application.Name;
		}
		//document.all.item("TANGER_OCX_mes").innerHTML =  str + "&nbsp;&nbsp;應用程序: " + s;
	}
	catch(err){
		window.status = "OnDocumentOpened事件的Script產生錯誤。" + err.number + ":" + err.description;
	}
	finally{
	}
}