Beefy Boxes and Bandwidth Generously Provided by pair Networks
We don't bite newbies here... much
 
PerlMonks  

Re: Removing space at end of field and converting to text

by tangent (Deacon)
on Apr 13, 2012 at 10:48 UTC ( #964892=note: print w/ replies, xml ) Need Help??


in reply to Removing space at end of field and converting to text

Assuming you don't want any linebreaks or whitespace at the end of the field, why not just:

$field =~ s/\s+$//;
For linebreaks in the middle of the text, and coming from different machines, this works for me:
if ($field =~ m/\r/) { $field =~ s/\n//g; $field =~ s/\r/<br>/g; } elsif ($field =~ m/\n/) { $field =~ s/\n/<br>/g; }


Comment on Re: Removing space at end of field and converting to text
Select or Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://964892]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others having an uproarious good time at the Monastery: (9)
As of 2014-07-30 21:27 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    My favorite superfluous repetitious redundant duplicative phrase is:









    Results (241 votes), past polls