[pmwiki-users] how to display download link only if file exists?
step.list+pmwiki at gmail.com
Wed Mar 14 04:10:11 CDT 2007
Is there a way to display a download link only if the file exists in the
upload directory? The constraints are that uploads are disabled in the
group/page that needs to display the download links.
Experimentally, Attach:file just disappears when uploads are disabled,
regardless of whether file exists in the upload directory. Arguably,
Attach:file should disappear only if downloads are disabled and file
doesn't exist. This would provide the solution I'm looking for. But, is
there another way?
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