Beefy Boxes and Bandwidth Generously Provided by pair Networks
There's more than one way to do things
 
PerlMonks  

Comment on

( #3333=superdoc: print w/ replies, xml ) Need Help??

My code is shown below. After locating the keyword(stored in $first) I need to check the value of the variable stored in $first. $first = SEL_BLOCK. But I need to check the value of the SEL_BLOCK. How can it be done?

open(OUT,">Output.txt") or die "Can't open output.txt for writing:$!\n +"; open(IN, "<Input.txt") or die "Can't open input.txt for reading:$!\n"; @array = <IN>; foreach $line (@array) { chomp ($line); if ($line =~ /^OPT:/) { $var = $'; @param = split / /, $var; $first = $param[1]; print "$first\n"; if ($first==1) { # This is not working as desired $start = 1; } else { $skip = 1; } } elsif ($start == 1 || $skip==1) { if ($line =~ /^]/) { $start = 0; $skip = 0; } elsif ($skip == 0) { printf (OUT "$line\n"); } } else { printf (OUT "$line\n"); } }

In reply to Re^2: Checking value of an extracted variable by r.biswas
in thread Checking value of an extracted variable by r.biswas

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!
  • 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, 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, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • Outside of code tags, you may need to use entities for some characters:
            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.
  • Log In?
    Username:
    Password:

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

    How do I use this? | Other CB clients
    Other Users?
    Others romping around the Monastery: (18)
    As of 2014-10-20 19:05 GMT
    Sections?
    Information?
    Find Nodes?
    Leftovers?
      Voting Booth?

      For retirement, I am banking on:










      Results (89 votes), past polls