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  #1  
Old November 30th, 2002, 10:21 PM
Heinz Heinz is offline
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How to see if an image file exists

I'm building some dynamic image links based on if the image file exists.

How can I check 'if files exists' using asp or javascript?

I've messed around some with FileSystemObject but so far no success.

Thanks in advance for any suggestions.

Heinz
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Old December 1st, 2002, 12:52 AM
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The FileSystemObject has a method called fileExists(). Use this to check. You may have to use the server method, server.mappath, to ensure that you are using the full path to the file.

PHP Code:
 set fso server.createObject("Scripting.FileSystemObject")
if 
fso.fileExits(server.mappath("relative/file/path")) then 
   response
.write "file exists" 
else 
   
response.write "file does not exist"
end if 

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Old December 1st, 2002, 12:55 AM
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