... the limits can be easily avoided
Please correct me if I misunderstood your answer. The reason I want to know the size is to abort the web submission process when the input/upload is too large.

So my worry is not that the input is too small, on the contrary I want to avoid data input of certain size, be it file_upload or text_field input.

Regards,
Edward

In reply to Re^2: To know parameter size in CGI.pm by monkfan
in thread To know parameter size in CGI.pm by monkfan

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