On Fri, 2003-06-20 at 15:47, Sparky Kopetzky wrote:
> I looked at the documentation on rtrim. It trims ALL whitespace characters
> from the end, not just the '\n'. I need only the '\n' trimmed.
Look again, but check out the second argument:
<?php
error_reporting(E_ALL);
ini_set('display_errors', true);
$foo = "bar \n";
$bar = rtrim($foo);
$baz = rtrim($foo, "\n");
echo "\$foo == '$foo'; \$bar == '$bar'; \$baz == '$baz'\n";
?>
Good luck,
Torben
> Sparky
> ----- Original Message -----
> From: "Lars Torben Wilson" <[EMAIL PROTECTED]>
> To: "Sparky Kopetzky" <[EMAIL PROTECTED]>
> Cc: "PHP General" <[EMAIL PROTECTED]>
> Sent: Friday, June 20, 2003 16:47
> Subject: Re: [PHP] Chomp, Chomp, Chomp
>
>
> > On Fri, 2003-06-20 at 15:37, Sparky Kopetzky wrote:
> > > Does anyone have a piece of code that emulates a Perl 'Chomp' function?
> I need one.
> > >
> > > Thanks in advance!!
> > >
> > > Robin E. Kopetzky
> > > Black Mesa Computers/Internet Services
> > > www.blackmesa-isp.net
> >
> > This should do it for you: http://www.php.net/rtrim
> >
> >
> > Good luck!
> >
> >
> > Torben
> >
> >
> > --
> > Torben Wilson <[EMAIL PROTECTED]> +1.604.709.0506
> > http://www.thebuttlesschaps.com http://www.inflatableeye.com
> > http://www.hybrid17.com http://www.themainonmain.com
> > -----==== Boycott Starbucks! http://www.haidabuckscafe.com ====-----
> >
> >
> >
--
Torben Wilson <[EMAIL PROTECTED]> +1.604.709.0506
http://www.thebuttlesschaps.com http://www.inflatableeye.com
http://www.hybrid17.com http://www.themainonmain.com
-----==== Boycott Starbucks! http://www.haidabuckscafe.com ====-----
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
