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Full Discussion: perl lwp find word and print next word :)
Top Forums Shell Programming and Scripting perl lwp find word and print next word :) Post 302681847 by vogueestylee on Sunday 5th of August 2012 11:46:53 AM
Old 08-05-2012
hi, thank you for your answer but I'm not sure how to use it,

is this ok?

HTML Code:
while ($response2->content()) {  # reads STDIN, put a different handle here if you want
  if (/<div class="sender">(.*)<\/div>$/) {
    print "\"$1\"\n";   # prints with " symbols
    print "$1\n";        # prints without " symbols
  }
}
it gives me an (infinity?) errors
HTML Code:
Use of uninitialized value $_ in pattern match (m//) at p2.pl line 103, <> line 1.
so what am I doing wrong?

---------- Post updated 08-05-12 at 10:46 AM ---------- Previous update was 08-04-12 at 02:37 PM ----------

ok I got it:
PHP Code:
my $html = $response2->content;
  while( $html =~ m/<div class="sender">(.*)<\/div>/g) {   
 # print "\"$1\"\n"; # prints with " symbols
      print "$1\n";  # prints without " symbols
  } 
thank you anyway!
 

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LEARN ABOUT DEBIAN

html::template::compiled::classic

HTML::Template::Compiled::Classic(3pm)			User Contributed Perl Documentation		    HTML::Template::Compiled::Classic(3pm)

NAME

       HTML::Template::Compiled::Classic - Provide the classic functionality like HTML::Template

SYNOPSIS

	   use HTML::Template::Compiled::Classic compatible => 1;
	   my $htcc = HTML::Template::Compiled::Classic->new(
	       # usual parameters for HTML::Template::Compiled
	   );

DESCRIPTION

       This class provides features which can not be used together with features from HTML::Template::Compiled. These are:

       dots in TMPL_VARs
	   If you want to use

	     <TMPL_VAR NAME="some.var.with.dots">

	   you cannot use the dot-feature

	     <TMPL_VAR NAME="some.hash.keys">

	   at the same time.

       Subref variables
	   In HTML::Template, the following works:

	       my $ht = HTML::Template->new(
		   scalarref => "<TMPL_VAR foo>",
	       );
	       $ht->param(foo => sub { return "bar" });
	       print $ht->output; # prints 'bar'

	   This doesn't work in HTML::Template::Compiled (in the past it did, but as of HTC version 0.70 it won't any more, sorry).

METHODS

       compiler_class
	   returns HTML::Template::Compiled::Compiler::Classic

       validate_var
	   gets the var name (parsed out of "NAME="foo.bar"" and returns if the string is a valid var name

perl v5.14.2							    2012-05-26				    HTML::Template::Compiled::Classic(3pm)
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