09-12-2013
Look for 'POSIX regular expressions' to see exactly how sed and many other things match. BASH globbing is pretty limited in comparison. PERL regexes are similar to POSIX ones but even more plush.
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I am trying to strip html tags of a string for example
<TD>no problem</TD>
the sesult should be
no problem
but could never get rid off all the tags
sed 's/<..D>//g'
Please help, I am new (3 Replies)
Discussion started by: zap
3 Replies
2. Shell Programming and Scripting
I am cleaning up HTML with sed. With the regexp
<a name="+"></a><h>*<span class="mw-headline" >+</span></h>
I can find the tags I need. But when I place them in a sed command, sed fails. So I started building up from a smaller command. This is where I am now:
sed -r -e s/"<a... (3 Replies)
Discussion started by: DocBrewer
3 Replies
3. Shell Programming and Scripting
Hello,
I am using sed as follows -
sed 's/CONTACT SYSTEMS! Some payments have been rejected/<B><font color="red" size="5.0pt"CONTACT SYSTEMS! Some payments have been rejected</font></B>/' $REPORT_FILE
But while executing this, I am getting the error as -
sed: command garbled
&... (5 Replies)
Discussion started by: The Observer
5 Replies
4. Shell Programming and Scripting
Hi, I am working on transforming html code text into the .vert text format. I want to use linux utility sed. I have this regexp which should do the work: s/ \(?!*>\)/\n/g. I use it like this with sed: echo "you <we try> there" | sed 's/ \(?!*>\)/\n/g' ... The demanded output should be:
you
<we... (5 Replies)
Discussion started by: matt1311
5 Replies
5. Shell Programming and Scripting
I have pasted the contents of a log file (swmbackup.wrkstn.1262071383.sales2a) below:
Workstation: sales2a<BR
Vault sales2a-hogwarts will be initialized.<BR
<font color="red"There was a problem mounting /mnt/sales2a/desktop$ </FONT<BR
<font color="red"There was a problem mounting... (4 Replies)
Discussion started by: bigtonydallas
4 Replies
6. Shell Programming and Scripting
I generally save a lot of web pages for reading offline which works out great for school. Now I have to spend a lot of time on the bus and I am looking for the best way to read some of these webpages using my Nokia 7610.
I have uploaded the files to my phone, but they are deadly deadly slow to... (2 Replies)
Discussion started by: naphelge
2 Replies
7. Shell Programming and Scripting
Hi please help me with this .
I have a file test.txt with following content
$cat test.txt
<td>$test</td>
<h2>$test2</h2>
and I have a ksh with following content
$cat test.ksh
#!/bin/ksh
test=3
test2=4
while read line
do
echo $line
done < test.html
I am expecting the output as (4 Replies)
Discussion started by: panduandpavan
4 Replies
8. Shell Programming and Scripting
Hi
I've searched for it for few hours now and i can't seem to find anything working like i want. I've got webpage, saved in file par with form like this:
<html><body><form name='sendme' action='http://example.com/' method='POST'>
<textarea name='1st'>abc123def678</textarea>
<textarea... (9 Replies)
Discussion started by: seb001
9 Replies
9. Shell Programming and Scripting
I need all the end tags of </font> to be replaced with new line yet enclosing tag to be retained </font>. Please help me in this regard.
Input:
<font>abc</font>def<font>ghi</font>
Output:
<font>abc</font>
def
<font>ghi</font> (3 Replies)
Discussion started by: Badhrish
3 Replies
10. UNIX for Beginners Questions & Answers
Hi,
im trying to read a Temperature value from html code.
So far i have managed to reduce the whole html page down to this single line with the following sed command:sed -n '/Temperature/p' $temp_temperature | tee temp_string
<TD width='350'>Temperature :</td><td>25... (2 Replies)
Discussion started by: naittis
2 Replies
LEARN ABOUT DEBIAN
html::stripscripts::parser
Parser(3pm) User Contributed Perl Documentation Parser(3pm)
NAME
HTML::StripScripts::Parser - XSS filter using HTML::Parser
SYNOPSIS
use HTML::StripScripts::Parser();
my $hss = HTML::StripScripts::Parser->new(
{
Context => 'Document', ## HTML::StripScripts configuration
Rules => { ... },
},
strict_comment => 1, ## HTML::Parser options
strict_names => 1,
);
$hss->parse_file("foo.html");
print $hss->filtered_document;
OR
print $hss->filter_html($html);
DESCRIPTION
This class provides an easy interface to "HTML::StripScripts", using "HTML::Parser" to parse the HTML.
See HTML::Parser for details of how to customise how the raw HTML is parsed into tags, and HTML::StripScripts for details of how to
customise the way those tags are filtered.
CONSTRUCTORS
new ( {CONFIG}, [PARSER_OPTIONS] )
Creates a new "HTML::StripScripts::Parser" object.
The CONFIG parameter has the same semantics as the CONFIG parameter to the "HTML::StripScripts" constructor.
Any PARSER_OPTIONS supplied will be passed on to the HTML::Parser init method, allowing you to influence the way the input is parsed.
You cannot use PARSER_OPTIONS to set the "HTML::Parser" event handlers (see "Events" in HTML::Parser) since
"HTML::StripScripts::Parser" uses all of the event hooks itself. However, you can use "Rules" (see "Rules" in HTML::StripScripts) to
customise the handling of all tags and attributes.
METHODS
See HTML::Parser for input methods, HTML::StripScripts for output methods.
"filter_html()"
"filter_html()" is a convenience method for filtering HTML already loaded into a scalar variable. It combines calls to
"HTML::Parser::parse()", "HTML::Parser::eof()" and "HTML::StripScripts::filtered_document()".
$filtered_html = $hss->filter_html($html);
SUBCLASSING
The "HTML::StripScripts::Parser" class is subclassable. Filter objects are plain hashes. The hss_init() method takes the same arguments
as new(), and calls the initialization methods of both "HTML::StripScripts" and "HTML::Parser".
See "SUBCLASSING" in HTML::StripScripts and "SUBCLASSING" in HTML::Parser.
SEE ALSO
HTML::StripScripts, HTML::Parser, HTML::StripScripts::LibXML
BUGS
None reported.
Please report any bugs or feature requests to bug-html-stripscripts-parser@rt.cpan.org, or through the web interface at
<http://rt.cpan.org>.
AUTHOR
Original author Nick Cleaton <nick@cleaton.net>
New code added and module maintained by Clinton Gormley <clint@traveljury.com>
COPYRIGHT
Copyright (C) 2003 Nick Cleaton. All Rights Reserved.
Copyright (C) 2007 Clinton Gormley. All Rights Reserved.
LICENSE
This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.10.1 2009-11-05 Parser(3pm)