Re: regular expressions (maybe) :-)
| From: | Monte Ohrt | Date: | Mon, 06 Nov 2000 00:47:21 +0000 |
| Subject: | Re: regular expressions (maybe) :-) | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-23820@lists.php.net to get a copy of this message | ||
Hi Jeff,
preg_match will do what you are looking for:
preg_match("/stole\d+/",$text,$matches);
$text contains the text to search against, $matches will contain the matches. See the manual for
detail info on the structure of $matches.
Monte
Jeff Lacy wrote:
> Hello world,
>
> I need to know how many 'stole[number goes here]'s are in a string. I have no idea
> how to do this, but I suspect it might involve regular expressions. Regular expressions make my
> head spin. I don't even know if I am on the right track. If you would please help me by
> telling me what I could use, I would be very grateful. An example of a string I might have would be
>
>
> $string = "stole1 & stole2 & stole3 & stole4 & stoled1";
>
> What ever happens, somehow, I would like to end up with 4 because I am only looking for stole
> and a number. stoled and a number should be different.
>
> Thank you very much. I appreciate it a lot.
>
> Jeff