Maybe your problem is in the actual HTML? If you're using the results straight from sed, you're probably getting something like this:
And if that's the case, you're missing the <br /> tag that signals a line break in HTML. If I remember correctly, implicit line breaks like the ones above turn into spaces when HTML is rendered on to a webpage.
So, if this is your problem, try replacing the spaces with "<br />" instead of newlines.
Last edited by j_jiffer; 07-14-2010 at 05:58 PM..
Reason: typo
Hi
I need to know how I change the spaces by _ in folders and filder founded by find
ex.
find . -name "* *" -exec echo {} \;
./test space
./test space/new file.txt
./test space/new file
./test space/untitled folder
./test space/untitled folder/new fileruben
./Backup/backup/Image... (6 Replies)
Hai masters,
If a file contains content of 2000 lines,
from which i need to remove the first n characters or first n spaces from each line of the file.
If suppose to remove n characters or first n spaces from a single line means, just use the command nx.
But from the above scenario,... (9 Replies)
I'm trying to learn how to get my script to execute the enter button when it telnets into a router and the router displays output but you need to press the space bar or enter button to continue displaying my output of the router.
How is this done? (0 Replies)
hi,
d o g e v o l
i want a perl command for the above string which should change to the below
dog evol
replace one space with nothing and two spaces with one space.
Thanks,
Amey (3 Replies)
Hi,
I need torename filenames with %20 to space in a batch wise.Can anyone help me please. Need it badly
Eg.
English%20Brochure%20002-1
to be replace to
English Brochure 002-1
Thanks a lot
Please use and tags when posting code, data or logs etc. to preserve formatting... (8 Replies)
HI
i have written a script to ask input from the user.
this script should promote the user for y/n input. if user enters anyother input then y/n
the script promotes him again. this below code is working fine for all the cases.
except for space and enter " if i give space and enter it is... (2 Replies)
How to change the uploaded weekly file data to the following format?
New Well_Id,Old Well_Id,District,Thana,Date,Data,R.L,WellType,Lati.,Longi.
BAG001,PT006,BARGUNA,AMTALI,1/2/1978,1.81,2.29,Piezometer,220825,901430
BAG001,PT006,BARGUNA,AMTALI,1/9/1978,1.87,2.29,Piezometer,220825,901430... (3 Replies)
have three big data file, however I just need to see the mentioned below one line form the all the file which has SERVER_CONNECTION Value
File 1
export SERVER_CONNECTION=//dvlna002:10001/SmartServer
File2
export SERVER_CONNECTION=///SmartServer
File3
export... (1 Reply)
Discussion started by: Nsharma3006
1 Replies
LEARN ABOUT DEBIAN
html::rewriteattributes
HTML::RewriteAttributes(3pm) User Contributed Perl Documentation HTML::RewriteAttributes(3pm)NAME
HTML::RewriteAttributes - concise attribute rewriting
SYNOPSIS
$html = HTML::RewriteAttributes->rewrite($html, sub {
my ($tag, $attr, $value) = @_;
# delete any attribute that mentions..
return if $value =~ /COBOL/i;
$value =~ s/rocks/rules/g;
return $value;
});
# writing some HTML email I see..
$html = HTML::RewriteAttributes::Resources->rewrite($html, sub {
my $uri = shift;
my $content = render_template($uri);
my $cid = generate_cid_from($content);
$mime->attach($cid => content);
return "cid:$cid";
});
# up for some HTML::ResolveLink?
$html = HTML::RewriteAttributes::Links->rewrite($html, "http://search.cpan.org");
# or perhaps HTML::LinkExtor?
HTML::RewriteAttributes::Links->rewrite($html, sub {
my ($tag, $attr, $value) = @_;
push @links, $value;
$value;
});
DESCRIPTION
"HTML::RewriteAttributes" is designed for simple yet powerful HTML attribute rewriting.
You simply specify a callback to run for each attribute and we do the rest for you.
This module is designed to be subclassable to make handling special cases eaiser. See the source for methods you can override.
METHODS
"new"
You don't need to call "new" explicitly - it's done in "rewrite". It takes no arguments.
"rewrite" HTML, callback -> HTML
This is the main interface of the module. You pass in some HTML and a callback, the callback is invoked potentially many times, and you get
back some similar HTML.
The callback receives as arguments the tag name, the attribute name, and the attribute value (though subclasses may override this --
HTML::RewriteAttributes::Resources does). Return "undef" to remove the attribute, or any other value to set the value of the attribute.
SEE ALSO
HTML::Parser, HTML::ResolveLink, Email::MIME::CreateHTML, HTML::LinkExtor
THANKS
Some code was inspired by, and tests borrowed from, Miyagawa's HTML::ResolveLink.
AUTHOR
Shawn M Moore, "<sartak@bestpractical.com>"
LICENSE
Copyright 2008-2010 Best Practical Solutions, LLC. HTML::RewriteAttributes is distributed under the same terms as Perl itself.
perl v5.10.1 2010-11-18 HTML::RewriteAttributes(3pm)