Murat BIYIKLI wrote:
>if there are unknown number of newlines
>repeating like (\r\n\r\n\r\n) in a post
>var and if I want to change them to a
>SINGLE newline, what kind of an iteration
>should be used? The >message may like below
>in DB and as you see the \r\n newline codes
>may repeat severaltimes and should be changed
> to only one SINGLE newline and after read
>from DB it will be easily coverted to BR tag
>by nl2br($foo) func.
Instead of using nl2br you could just use
$foo=preg_replace("/(\r\n)+/","<br>",$foo).
---
Tom Crimmins
Interface Specialist
Pottawattamie County, Iowa
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