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Re: Retrieving array values by range of keys

Posted by Sanders Kaufman on 10/15/07 14:19

"Captain Paralytic" <paul_lautman@yahoo.com> wrote in message
news:1192455950.972135.168750@i38g2000prf.googlegroups.com...
> On 15 Oct, 14:37, "Sanders Kaufman" <bu...@kaufman.net> wrote:

>> > preg_grep('/^beta/',array_keys($arr));
>>
>> > should give you all the keys that start with 'beta'
>>
>> What does the return value look like - array? string?- Hide quoted
>> text -
>>
>> - Show quoted text -
>
> Why ask me when you can just go to:
> http://uk3.php.net/manual/en/function.preg-grep.php
> and read it there?

Because, after a bout with meningitis, my brain doesn't work as well as it
used to.
I read one page after another - and have no idea what I read.
But when I discuss - it registers.

 

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