最近经常有人问在win2000和IIS5中不显示asp错误的详细信息，而只显示错误号，如"错误ID800xxxxx"，这使得程序调试很不方便，有些人采取在IIS中设置500-100错误指向默认，这样做也不会出现详细的错误信息。实际上这可能是微软出于安全考虑而在500-100.asp中没有显示详细出错信息。其实，你只要把500-100.asp稍加修改就可以了。下面是我修改的这个文件的内容。你只要把他copy下来存为500-100.asp然后覆盖原来的这个文件就可以了。注意文件中两行横线之间就是我修改的部分。

500-100.asp:

<%@ language="VBScript" %>

<%

Option Explicit

Const lngMaxFormBytes = 200

Dim objASPError, blnErrorWritten, strServername, strServerIP, strRemoteIP

Dim strMethod, lngPos, datNow, strQueryString, strURL

If Response.Buffer Then

Response.Clear

Response.Status = "500 Internal Server Error"

Response.ContentType = "text/html"

Response.Expires = 0

End If

Set objASPError = Server.GetLastError

%>

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请尝试以下方法： 单击 刷新按钮或者梢候再试。 打开 主页，然后查找与所需信息相关的链接。 HTTP 500.100 - 内部服务器错误 - ASP 错误 Internet 信息服务 技术信息（适用于支持人员） 错误类型： <% Dim bakCodepage bakCodepage = Session.Codepage Session.Codepage = 936 Response.Write Server.HTMLEncode(objASPError.Category) If objASPError.ASPCode > "" Then Response.Write Server.HTMLEncode(", " & objASPError.ASPCode) Response.Write Server.HTMLEncode(" (0x" & Hex(objASPError.Number) & ")" ) & " " If objASPError.ASPDescription > "" Then Response.Write Server.HTMLEncode(objASPError.ASPDescription) & " " blnErrorWritten = False ' Only show the Source if it is available and the request is from the same machine as IIS If objASPError.Source > "" Then strServername = LCase(Request.ServerVariables("SERVER_NAME")) strServerIP = Request.ServerVariables("LOCAL_ADDR") strRemoteIP = Request.ServerVariables("REMOTE_ADDR") If (strServername = "localhost" Or strServerIP = strRemoteIP) And objASPError.File <> "?" Then Response.Write Server.HTMLEncode(objASPError.File) If objASPError.Line > 0 Then Response.Write ", 第 " & objASPError.Line & " 行" If objASPError.Column > 0 Then Response.Write ", 第 " & objASPError.Column & " 列" Response.Write " " Response.Write "" Response.Write Server.HTMLEncode(objASPError.Source) & " " If objASPError.Column > 0 Then Response.Write String((objASPError.Column - 1), "-") & "^ " Response.Write "" blnErrorWritten = True End If End If If Not blnErrorWritten And objASPError.File <> "?" Then Response.Write "" Response.Write Server.HTMLEncode(objASPError.File) If objASPError.Line > 0 Then Response.Write Server.HTMLEncode(", 第 " & objASPError.Line & " 行") If objASPError.Column > 0 Then Response.Write ", 第 " & objASPError.Column & " 列" '------------------------------------------------------------------- ' added by Bigeagle ' date: 2000/5/10 dim l_strAspDescription l_strAspDescription = "错误原因：" + objASPError.Description() if l_strAspDescription <> "" then response.write(" " + l_strAspDescription+ " ") end if l_strAspDescription = "详细描述：" + objASPError.ASPDescription() if l_strAspDescription <> "" then response.write(" " + l_strAspDescription+ " ") end if '------------------------------------------------------------------- Response.Write " " End If %> 浏览器类型： <%= Request.ServerVariables("HTTP_USER_AGENT") %> 页： <% strMethod = Request.ServerVariables("REQUEST_METHOD") Response.Write strMethod & " " If strMethod = "POST" Then Response.Write Request.TotalBytes & " bytes to " End If Response.Write Request.ServerVariables("SCRIPT_NAME") lngPos = InStr(Request.QueryString, "|") If lngPos > 1 Then Response.Write "?" & Left(Request.QueryString, (lngPos - 1)) End If Response.Write " " If strMethod = "POST" Then Response.Write " POST 数据: " If Request.TotalBytes > lngMaxFormBytes Then Response.Write Server.HTMLEncode(Left(Request.Form, lngMaxFormBytes)) & " . . ." Else Response.Write Server.HTMLEncode(Request.Form) End If Response.Write " " End If %> 时间： <% datNow = Now() Response.Write Server.HTMLEncode(FormatDateTime(datNow, 1) & ", " & FormatDateTime(datNow, 3)) Session.Codepage = bakCodepage %> 详细信息： <% strQueryString = "prd=iis&sbp=&pver=5.0&ID=500;100&cat=" & Server.URLEncode(objASPError.Category) & _ "&os=&over=&hrd=&Opt1=" & Server.URLEncode(objASPError.ASPCode) & "&Opt2=" & Server.URLEncode(objASPError.Number) & _ "&Opt3=" & Server.URLEncode(objASPError.Description) strURL = "http://www.microsoft.com/ContentRedirect.asp?" & _ strQueryString %> Microsoft 支持