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

Tom Crimmins
Interface Specialist
Pottawattamie County, Iowa

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