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Posted by Kimmo Laine on 06/12/06 10:04
"monomaniac21" <mcyi2mr3@googlemail.com> wrote in message
news:1150105523.717839.133360@u72g2000cwu.googlegroups.com...
> Hi im trying to create a csv file from a db and insert a new line for
> each row. All the resources i can find say that the use of \r or the
> use of \r\n are sufficient to generate new lines. However after trying
> this for many hours i have come to the conclusion that this is not the
> case. Can anyone suggest a better method for generating line breaks? or
> tell me what additional code i may require to create line breaks in my
> csv file?
Could you please show your code sample. There might be something else that
is causing the problem, not \r\n itself. For example there is a difference
between using single quotes '\r\n' and double quotes "\r\n", only the latter
form generates a linebreak.
Another situation where linebreaks are often thought to be missing, is when
you echo something to html code with linebreaks, which mysteriously
disappear because any linebreaks in html are interpreted as whitspace and
therefore reduced to a single space.
<html><body><pre>
<?php echo "here \r\n are \r\n some \r\n linebreaks \r\n for \r\n you"; ?>
</pre></body></html>
There is also a difference between different operating systems to what is a
linebreak. As I recall it, CR is for Mac, LF is for Linux and Windows uses a
combination of the two, CRLF. It's one of those things I'd fix in the world
if I had three wishes.
You might also do this:
$crlf = "
"; // now the variable $crlf contains one linebreak.
// you can insert it into doublequote strings and it works:
$character = "Fred{$crlf}Flintstone";
HTH
--
"ohjelmoija on organismi joka muuttaa kofeiinia koodiksi" -lpk
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