luna

how can i do this ?

eg someone types some data into a text area

eg

line1
line2
line3

i need to replace the carriage returns with a <b>

i know the syntax of the str replace command, just dont know the right code
for the
carriage return.

cheers

luna

ian.h [ds]

On Tue, 19 Aug 2003 14:42:10 +0100 in
<message-id:bht97i$1si$1@newsg2.svr.pol.co.uk>

2 options, if you're using HTML (rather than XHTML), you can use the
simple 'nl2br()' built-in function:


$text = nl2br($text);


If you're using XHTML.. AFAIK, there is no built-in wrapper for this, so
you could use a function that I wrote a while back:

function nl2xbr($data) {
return (!empty($data)) ? str_replace("\n", "<br />\n", $data) : '';
}


HTH =)

Regards,

Ian

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luna

thanks for the quick reply - appreciated,
i used $data = str_replace("\n", "<br />", $data) : ''; in the end as i was passing the
data to an odbc access database - the entry works well eg line1<br>line2<br>
works a treat!

ian.h [ds]

On Tue, 19 Aug 2003 15:10:06 +0100 in
<message-id:bhtaru$5s5$1@news6.svr.pol.co.uk>

No probs =)


Ahh makes sense. I normally include the \n after the <br /> in the
function so that on display in an HTML "view source" page, it looks
half-readable and "formatted" too.. hence it was added "by default" to
my function.

Glad all works =)

Regards,

Ian

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andy hassall

nl2br outputs XHTML compliant <br /> tags.

http://uk2.php.net/nl2br

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ian.h [ds]

On Tue, 19 Aug 2003 19:36:39 +0100 in
<message-id:ggr4kvc17tm73mcj6jfavscr0b1c5ku6ja@4ax.com>


Oops.. I should have read more clearly; has been a while since I looked
up this function.

Thanks for the clarification.. useful to know =)

Regards,

Ian

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