Re: Improve strrchr
| From: | Aziz Saleh | Date: | Wed, 27 Aug 2014 14:05:48 +0000 |
| Subject: | Re: Improve strrchr | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-323800@lists.php.net to get a copy of this message | ||
On Wed, Aug 27, 2014 at 9:44 AM, <contact@mathiasstrasser.com> wrote:
> Hi,
>
> I would like to know if is that possible to add a new argument in a
> function strrchr ?
> To do the same things of strstr.
>
> strrchr ( string $haystack , mixed $needle [, bool $before_needle = false
> ] )
>
> before_needle
> If TRUE, strrchr() returns the part of the haystack before the first
> occurrence of the needle (excluding the needle).
>
> Actually i'm forced to write:
>
> substr ( $haystack, 0, strrpos ( $haystack, $needle ) )
>
> Thanks in advance,
> Mathias STRASSER
>
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