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Posted by Ivαn Sαnchez Ortega on 12/28/07 14:43
My Pet Programmer wrote:
>>> I was reading php.net for a way to find a number of characters in a
>>> strings. Say I want to look for a b and c ind $string.
>>> As far as I could see, there is no function for that.
>>
>> preg_match("[abc]",$subject);
>
> That will only tell you if any of the characters are in the string. Do
> you have one that will say whether all of them are in the haystack?
Are you looking for http://php.net/count_chars ??
What are you trying to do, exactly?
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IvΓ‘n SΓ‘nchez Ortega -ivansanchez-algarroba-escomposlinux-punto-org-
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