the current function been put in place replaces [f1253f] with a file, for 
inside cms content , where 1253 is the key or the id of the filename in the 
database , therefore to denote its an ftool they added f's around the keys , 
so maybe i could get away with [1253], what else i'm asking if preg_replace is 
more efficient over eregi_replace ?

>===== Original Message From <[EMAIL PROTECTED]> =====
>> yes another one sorry, i'm trying to find the most efficient way to do
>a
>> replactment over this
>> eregi_replace("\[f$key\f\]","$value",format_content($content));, would
>> preg_replace be quicker and how could i go about it ?
>>
>> i'd need to replace [f1247f] with its replacement value better still
>maybe
>> even [1313431] is needed ? i dont know why they has f's in there ?
>
>What exactly are you trying to match and replace? Anything between [ and
>]? Is 'f' the only letter that might appear? Is there a limit on the
>amount of numbers that'll be between [ and ]? Are you replacing all
>matches with the same $value?
>
>---John W. Holmes...
>
>PHP Architect - A monthly magazine for PHP Professionals. Get your copy
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>
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