86 lines
3.4 KiB
HTML
86 lines
3.4 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
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<HTML>
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<HEAD>
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<META HTTP-EQUIV="Content-Type" Content="text/html; charset=Windows-1252">
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<TITLE>Unlock</TITLE>
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<SCRIPT LANGUAGE="JavaScript">
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<!--
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TempString = navigator.appVersion
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if (navigator.appName == "Microsoft Internet Explorer"){
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// Check to see if browser is Microsoft
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if (TempString.indexOf ("4.") >= 0){
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// Check to see if it is IE 4
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document.writeln('<link rel="stylesheet" type="text/css" href="/iishelp/common/coua.css">');
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}
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else {
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document.writeln('<link rel="stylesheet" type="text/css" href="/iishelp/common/cocss.css">');
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}
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}
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else if (navigator.appName == "Netscape") {
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// Check to see if browser is Netscape
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document.writeln('<link rel="stylesheet" type="text/css" href="/iishelp/common/coua.css">');
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}
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else
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document.writeln('<link rel="stylesheet" type="text/css" href="/iishelp/common/cocss.css">');
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//-->
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</script>
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<SCRIPT LANGUAGE="VBScript">
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<!--
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Sub Window_OnLoad()
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Dim frmContents
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On Error Resume Next
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If Not Parent Is Nothing Then
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Set frmContents = Parent.Contents
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If Not frmContents Is Nothing Then
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frmContents.Window.TOCSynch_Click
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End If
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End If
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End Sub
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//--></SCRIPT><META NAME="DESCRIPTION" CONTENT="Internet Information Services reference information">
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<META HTTP-EQUIV="PICS-Label" CONTENT='(PICS-1.1 "<http://www.rsac.org/ratingsv01.html>" l comment "RSACi North America Server" by "inet@microsoft.com <mailto:inet@microsoft.com>" r (n 0 s 0 v 0 l 0))'>
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<META NAME="MS.LOCALE" CONTENT="EN-US">
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<META NAME="MS-IT-LOC" Content="Internet Information Services">
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</HEAD>
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<BODY BGCOLOR="#FFFFFF" TEXT="#000000">
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<H4><A NAME="_unlock"></A><SUP></SUP>Unlock</H4>
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<P>The <B>Unlock </B>method enables other clients to modify the variables stored in the <B>Application </B>object after it has been locked using the <A HREF="/iishelp/iis/htm/asp/vbob84h7.htm"><B>Lock</B></A> method. If you do not call this method explicitly, the Web server unlocks the <A HREF="/iishelp/iis/htm/asp/vbob8zw4.htm"><B>Application Object</B></A> when the .asp file ends or times out.</P>
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<H6>Syntax</H6>
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<P><B>Application.Unlock</B></P>
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<P><B> </B></P>
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<H6>Example</H6>
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<PRE><CODE><%
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Application.Lock
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Application("NumVisits") = Application("NumVisits") + 1
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Application("datLastVisited") = Now()
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Application.Unlock
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%>
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This application page has been visited
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<%= Application("NumVisits") %> times!
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</CODE></PRE>
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<P>In the preceding example the <B>Unlock </B>method releases the locked object so that the next client can increment <CODE>NumVisits</CODE>.</P>
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<P><span class=le><B>Note </B></span>The application <B>Lock</B> method is cumulative, meaning if the same script calls <B>Lock</B> several times, it must also call <B>Unlock</B> the same number of times to fully release the application. If this does not occur, the application lock will be held until the script is finished running.</P>
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<H6>Applies To</H6>
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<P><A HREF="/iishelp/iis/htm/asp/vbob8zw4.htm"><B>Application</B> <B>Object</B></A></P>
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<H6>See Also</H6>
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<P><A HREF="/iishelp/iis/htm/asp/vbob84h7.htm"><B>Lock</B></A></P>
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<hr class="iis" size="1">
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<p align="center"><em><a href="../../../common/colegal.htm">© 1997-2001 Microsoft Corporation. All rights reserved.</a></em></p>
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</BODY>
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</HTML>
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