This is the error: 
Can't call method "rows" on an undefined value at
    C:/Perl/site/lib/HTML/TableExtract.pm line 224 (#1)
    (F) You used the syntax of a method call, but the slot filled by t
+he
    object reference or package name contains an undefined value.  Som
+ething
    like this will reproduce the error:
    
        $BADREF = undef;
        process $BADREF 1,2,3;
        $BADREF->process(1,2,3);
    
Uncaught exception from user code:
    Can't call method "rows" on an undefined value at C:/Perl/site/lib
+/HTML/TableExtract.pm line 224.
 at C:/Perl/site/lib/HTML/TableExtract.pm line 224
    HTML::TableExtract::rows('HTML::TableExtract=HASH(0x23c6ff0)') cal
+led at C:\parse_and_save.pl line 21
    main::parse_and_save() called at C:\Documents and Settings\My Docu
+ments\perl\scripts\parse_and_save.pl line 28
    main::parse_and_save() called at C:\Documents and Settings\My Docu
+ments\perl\scripts\parse_and_save.pl line 28
    main::parse_and_save() called at C:\Documents and SettingsMy Docum
+ents\perl\scripts\parse_and_save.pl line 28
    main::parse_and_save() called at C:\Documents and SettingsMy Docum
+ents\perl\scripts\parse_and_save.pl line 28
    main::parse_and_save() called at C:\Documents and SettingsMy Docum
+ents\perl\scripts\parse_and_save.pl line 28
    main::parse_and_save() called at C:\Documents and Settings\My Docu
+ments\perl\scripts\parse_and_save.pl line 28
    main::parse_and_save() called at C:\Documents and SettingsMy Docum
+ents\perl\scripts\parse_and_save.pl line 32

[download]

In reply to Re^2: web scraping script help by Perl_Necklace
in thread web scraping script help by Perl_Necklace

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.