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Posted by Curtis on 12/09/05 02:52
ND <daantje_l@hotmail.com> wrote in message
news:4396d617$0$88080$dbd41001@news.wanadoo.nl...
> Hi,
> I have the following coding problem:
>
> I have a evaluation form with some questions.
> Some of these questions are answered by a textarea (which
gives the user the
> possibillity to use [enter] and make a new line feed in
the answer).
> The answers are recorded into a database.
>
> This all works fine, but!
>
> When I want to output my answers to a .csv file, the 'new
line feeds' of the
> textarea fields are messing up my grid in the csv (excel
text file seperated
> by semicolon ';').
> I write the answers to a file which can be downloaded but
the 'new line'
> makes an abrupt stop to a line.
>
> Hope somebody understands the problem.
> How can I work around this 'little' error?
>
> I've tried the following without any results :-(
>
> $value=ereg_replace('\r\n','',$value);
> $value=ereg_replace('\r','',$value);
> $value=ereg_replace('\n','',$value);
$text = str_replace("\r", "", $text);
$text = str_replace("\n", "", $text);
Should zap everything in the block of text, Daniel. No need
to do any combinations (as in your first line) if you're
disposing of both characters anyway.
> I'm guessing that since there is no actual \n to be found
in the $value
> field it does not replace anything.
>
> the nl2br function DOES however recognize the \n but it
keeps the \n in the
> text:
> a combination where \n is replaced by <br /> which is
deleted in step2:
>
> $value=nl2br($value);
> $value=ereg_replace('<br />','',$value);
>
> But I still get the 'new lines' in my output file. I don't
want this!! I
> want one continued file with info....
Unless there's something I'm failing to grasp about what's
actually messing up your output, the str_replace()s should
do it. You are talking about processing the text out of the
textarea BEFORE it hits the database, aren't you?
--
Curtis
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