CGI Programming on the World Wide Web by CGI Programming

Author:CGI Programming [Programming, CGI]
Language: fra
Format: epub, pdf
Tags: Informatique
Publisher: O'Reilly
Published: 0101-01-01T00:00:00+00:00

<INPUT TYPE="radio" NAME="cgi_survey" VALUE="Movie">Movies<BR>

<P>

<INPUT TYPE="submit" VALUE="Submit the survey">

<INPUT TYPE="reset" VALUE="Clear all fields">

</FORM>

<HR>

</BODY></HTML>

There is really no advantage to using this technique over the original one, as the two are nearly identical. If you use this method, you can remove the following line from the parse_form_data subroutine: if ($ENV{'QUERY_STRING'}) {

$query_string = join("&", $query_string, $ENV{'QUERY_STRING'});

}

There is no need to store any query information.

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