Script: Removing HTML tags and duplicate lines Post: 302780715

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Homework and Emergencies Homework & Coursework Questions Script: Removing HTML tags and duplicate lines Post 302780715 by tburns517 on Friday 15th of March 2013 03:10:53 AM

03-15-2013

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Script: Removing HTML tags and duplicate lines

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1. The problem statement, all variables and given/known data:
You will write a script that will remove all HTML tags from an HTML document and remove any consecutive duplicate lines, and save it as a text document. The user should have the option of including the name of an html file as an argument for the script, but if none is provided, then the script should prompt the user for the file name.

Something is wrong with this script I just can't figure out what it is. It says it can't find the file yet it exists. I also have no clue how to direct the updated file to a new text document properly.

2. Relevant commands, code, scripts, algorithms:

3. The attempts at a solution (include all code and scripts):

cd ~
read -p "What file would you like to clean? " html

if [ -f $html ]
then
sed 's/<[^>]*>//g' $html | uniq > syllabus.html.txt
else
echo "File does not exist."
fi

4. Complete Name of School (University), City (State), Country, Name of Professor, and Course Number (Link to Course):
Jackson Community College, Jackson MI, USA, M. Brinkman, CIS106

Note: Without school/professor/course information, you will be banned if you post here! You must complete the entire template (not just parts of it).

Last edited by tburns517; 03-15-2013 at 04:22 AM..

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LEARN ABOUT DEBIAN

pod::pseudopod::html

Pod::PseudoPod::HTML(3pm)				User Contributed Perl Documentation				 Pod::PseudoPod::HTML(3pm)

NAME

       Pod::PseudoPod::HTML -- format PseudoPod as HTML

SYNOPSIS

	 use Pod::PseudoPod::HTML;

	 my $parser = Pod::PseudoPod::HTML->new();

	 ...

	 $parser->parse_file('path/to/file.pod');

DESCRIPTION

       This class is a formatter that takes PseudoPod and renders it as wrapped html.

       This is a subclass of Pod::PseudoPod and inherits all its methods.

METHODS

   add_body_tags
	 $parser->add_body_tags(1);
	 $parser->parse_file($file);

       Adds beginning and ending "<html>" and "<body>" tags to the formatted document.

   add_css_tags
	 $parser->add_css_tags(1);
	 $parser->parse_file($file);

       Imports a css stylesheet to the html document and adds additional css tags to url, footnote, and sidebar elements for a nicer display. If
       you don't plan on writing a style.css file (or using the one provided in "examples/"), you probably don't want this option on.

SEE ALSO

       Pod::PseudoPod, Pod::Simple

COPYRIGHT

       Copyright (c) 2003-2004 Allison Randal.	All rights reserved.

       This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. The full text of the license
       can be found in the LICENSE file included with this module.

       This library is distributed in the hope that it will be useful, but without any warranty; without even the implied warranty of
       merchantability or fitness for a particular purpose.

AUTHOR

       Allison Randal <allison@perl.org>

perl v5.12.4							    2011-08-10						 Pod::PseudoPod::HTML(3pm)