Actually, you are getting two things here :

The message There is no form numbered 1 at /usr/pweb/phonekerala/cgi-bin/thisis.pl line 26 is a warning caused by the code :

$agent->form_number('1');

WWW::Mechanize::Shell adds this code as a safety measure in case the first form is not automatically selected.

The most likely reason why you get that warning though is, that the first call to get did not return a valid page, this is why you can't set the values in the second try. Check this by adding a line like

print "Got the page ", $agent->content;
or
die $agent->res->as_string unless $agent->content;

I will implement a die_on_http_failure for WWW::Mechanize in one of the upcoming releases that will make the whole script die horribly if any http request fails - but don't hold your breath for that :-)

Mostly, this will implement the following idiom :

die $agent->res->as_string unless $agent->res->is_success;
perl -MHTTP::Daemon -MHTTP::Response -MLWP::Simple -e ' ; # The $d = new HTTP::Daemon and fork and getprint $d->url and exit;#spider ($c = $d->accept())->get_request(); $c->send_response( new #in the HTTP::Response(200,$_,$_,qq(Just another Perl hacker\n))); ' # web

In reply to Re: Getting result page using WWW::Mechanize by Corion
in thread Getting result page using WWW::Mechanize by Anonymous Monk

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":



  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.