Em Quarta 06 Junho 2007 02:50, Jim Lucas escreveu:
> Chris wrote:
> > Davi wrote:
> >> Em Terça 05 Junho 2007 23:52, heavyccasey@xxxxxxxxx escreveu:
> >>> That's exactly correct. Except I /think/ you should use "\n" instead of
> >>> '\n'.
> >>
> >> array explode ( string $delimiter, string $string [, int $limit] )
> >>
> >> So, I was wrong...
> >> The right way, probaly, is:
> >>
> >> $str=explode("\n",$_POST["my_text"]);
> >
> > If it's coming from a <textarea> you'll want to use "\r\n" because a
> > textarea uses both a carriage return (\r) and newline (\n) to separate.
> >
> > Otherwise each element of the array will have a \r on the end which may
> > end up causing you some issues later on.
>
> I was wondering about this, I seem to recall that window/mac/*nix all do
> it differently.
>
> http://www.sitepoint.com/forums/printthread.php?t=54074
>
> Line breaks
> People want to know how they can retain textarea line breaks in HTML.
> You should store text in the database in its original format (e.g. with
> just newlines) and then use nl2br() to convert newlines to HTML <br />
> tags on display (thanks to the people here for teaching me that :)).
> That's all good, except for one problem with nl2br(): it doesn't seem to
> convert \r newlines (edit: this has now been fixed in PHP 4.2.0).
>
> PHP Code:
> $txt = preg_replace('/\r\n|\r/', "\n", $txt);
>
Helped... =)
But... Why does it happen:
[code]
$object=mysql_fetch_object($result);
$texto = $object->texto;
$texto=preg_replace("/\r|\n/","",stripslashes($texto));
echo $texto;
[/code]
[output]
Teste
\r\nde formatação!
\r\nTudo funcionando...
\r\n
[/output]
I'm using stripslashse 'cause I'm getting the values from a DB.
Any kind of tip?
TIA
--
Davi Vidal
davividal@xxxxxxxxxxxxxxxx
davividal@xxxxxxxxx
--
"Religion, ideology, resources, land,
spite, love or "just because"...
No matter how pathetic the reason,
it's enough to start a war. "
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