Re: [PHP] strip BR(s) from the end of the string

2001-11-19 Thread Brian Clark 

Hi Justin,

@ 5:20:15 PM on 11/19/2001, Justin French wrote:

JF Some RegExp help here would be great... how do I strip one (or more)
JF BR's from the END of a string?


Are they always at the end of the string? No more anywhere else on the
line?

$string = str_replace('BR','',$string);
$string = str_replace('br','',$string);

Or maybe..

$string = preg_replace('/(br)+$/i','',$string);

(untested)

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Re: [PHP] strip BR(s) from the end of the string

2001-11-19 Thread Justin French 

Sorry, yeah, there are other BR's in the string... I only want to chop
the trailing ones.

Justin


Brian Clark wrote:
 
 Hi Justin,
 
 @ 5:20:15 PM on 11/19/2001, Justin French wrote:
 
 JF Some RegExp help here would be great... how do I strip one (or more)
 JF BR's from the END of a string?
 
 Are they always at the end of the string? No more anywhere else on the
 line?
 
 $string = str_replace('BR','',$string);
 $string = str_replace('br','',$string);
 
 Or maybe..
 
 $string = preg_replace('/(br)+$/i','',$string);
 
 (untested)
 
 --
  -Brian Clark | PGP is spoken here: 0xE4D0C7C8
   Please, DO NOT carbon copy me on list replies.
 
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Re: [PHP] strip BR(s) from the end of the string

2001-11-19 Thread Brian Clark 

Hi Justin,

@ 5:51:23 PM on 11/19/2001, Justin French wrote:

JF Sorry, yeah, there are other BR's in the string... I only want to chop
JF the trailing ones.

 $string = preg_replace('/(br)+$/i','',$string);

^^^ that'll do it then.

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 -Brian Clark | PGP is spoken here: 0xE4D0C7C8
  Please, DO NOT carbon copy me on list replies.


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