CGI.pm will do it all for you. As part of the paramters for the file-upload field in a form it will give you the size of the upload, as well as enabling you to specify maximum upload size.

Doing the server-push for the progress counter is trivial. The server push can be done in CGI.pm or several other modules offer an automation of the process as well.

jdtoronto

In reply to Re: accessing http headers from form uploads in cgi/mod_perl by jdtoronto
in thread accessing http headers from form uploads in cgi/mod_perl by parasew

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