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#1
April 13th, 2004, 09:57 AM
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Get Error 404(Page not found) by client
I need to know if I can send a url to a function as a parameter and the function will return a value indicating if that page will return a 404 error code or any http code
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#2
April 15th, 2004, 10:56 AM
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I inquired about this years ago to a developer I worked with and the answer is "yes." Is it easy? no. I believe that he suggested it can be done in Java. How you do it, I don't know the details but the concept is as you would imagine. You make a request, if the page loads then you go to that page. What is your exact goal? Maybe there's another way to accomplish what you are trying to ultimately achieve.
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#3
April 16th, 2004, 09:25 AM
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Get Error 404
Really what I need to do is :
Actually there is a help link in a web page, if a client access this link can occur two things: 1. The requested page is found, because the help archive was installed by the client in a specific path of the hard disk. 2. The page not found, because the archive hasn't been installed by the client then he must donwload the help archive to view. How can I check if that flie exists in the client's hard disk ?
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#4
April 16th, 2004, 10:08 AM
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One thing I might try two things:
2. Check to see if the archive folder exists: Code:
<%
dim fs
set fs=Server.CreateObject("Scripting.FileSystemObject")
if fs.FolderExists("c:\archive")=true then
response.write("Folder c:\archive exists!")
else
response.write("Folder c:\archive does not exist!")
end if
set fs=nothing
%>
3. Make a file in the archive folder writable and do a test to see if you can write to that file. If you can write to the file then the file exists. If not, handle the error and notify the user that they have to install in folder. Both ways you should be able to detect if the archive folder/files exist
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#6
April 16th, 2004, 07:21 PM
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Quote:
You can't do this in ASP, you would need to create an ActiveX dll, that the client could download.
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