Beefy Boxes and Bandwidth Generously Provided by pair Networks
We don't bite newbies here... much
 
PerlMonks  

comment on

( #3333=superdoc: print w/replies, xml ) Need Help??
You should use Dump/self_url/Dumper for debugging
D:\>perl -MCGI -le"print CGI->new->Dump" a=b%00c d=e a= a=Q <ul> <li><strong>a</strong></li> <ul> <li>b c</li> <li></li> <li>Q</li> </ul> <li><strong>d</strong></li> <ul> <li>e</li> </ul> </ul> D:\>perl -MCGI -le"print CGI->new->self_url" "a=b%00c&d=e&a=&a=Q" http://localhost?a=b%00c;a=;a=Q;d=e D:\>perl -MCGI -MData::Dumper -le"print Data::Dumper->new([ CGI->new ] +)->Useqq(1)->Indent(1)->Dump" a=b%00c d=e a= a=Q $VAR1 = bless( { ".parameters" => [ "a", "d" ], "use_tempfile" => 1, ".charset" => "ISO-8859-1", ".fieldnames" => {}, "param" => { "a" => [ "b\0c", "", "Q" ], "d" => [ "e" ] }, "escape" => 1 }, 'CGI' ); D:\> D:\> D:\>

In reply to Re: CGI Not Returning Parameter that's there by Anonymous Monk
in thread CGI Not Returning Parameter that's there by cormanaz

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



  • Are you posting in the right place? Check out Where do I post X? to know for sure.
  • Posts may use any of the Perl Monks Approved HTML tags. Currently these include the following:
    <code> <a> <b> <big> <blockquote> <br /> <dd> <dl> <dt> <em> <font> <h1> <h2> <h3> <h4> <h5> <h6> <hr /> <i> <li> <nbsp> <ol> <p> <small> <strike> <strong> <sub> <sup> <table> <td> <th> <tr> <tt> <u> <ul>
  • Snippets of code should be wrapped in <code> tags not <pre> tags. In fact, <pre> tags should generally be avoided. If they must be used, extreme care should be taken to ensure that their contents do not have long lines (<70 chars), in order to prevent horizontal scrolling (and possible janitor intervention).
  • Want more info? How to link or How to display code and escape characters are good places to start.
Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others scrutinizing the Monastery: (3)
As of 2023-02-04 21:41 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    I prefer not to run the latest version of Perl because:







    Results (31 votes). Check out past polls.

    Notices?