Re: Extracting data
| From: | Andrey Hristov | Date: | Tue, 27 Nov 2001 09:39:16 +0000 |
| Subject: | Re: Extracting data | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-75758@lists.php.net to get a copy of this message | ||
<?php
$str = '#@data1#@data2#@data3#@';
$count = preg_match_all('/\#\@([\w\d]+?)(?=\#\@)/',$str,$results);
var_dump($results);
?>
Produces :
array(2) {
[0]=>
array(3) {
[0]=>
string(7) "#@data1"
[1]=>
string(7) "#@data2"
[2]=>
string(7) "#@data3"
}
[1]=>
array(3) {
[0]=>
string(5) "data1"
[1]=>
string(5) "data2"
[2]=>
string(5) "data3"
}
}
Best regards,
Andrey Hristov
IcyGEN Corporation
http://www.icygen.com
BALANCED SOLUTIONS
----- Original Message -----
From: "Joeri Vankelst" <joeri.vankelst@softhome.be>
To: <php-general@lists.php.net>
Sent: Tuesday, November 27, 2001 11:27 AM
Subject: [PHP] Extracting data
> Hi,
>
> I'm looking for a way to extract data from a single variable.
> I'll explain:
>
> The variable contains somthing that look like: #@data1#@data2#@data3
> What I would like to do is check the data between the #@'s so I can compare
> data1, 2 and 3 with a another variable. The next this I would like to be
> able to do is count the #@'s so I can seen how many items there are in the
> variable.
>
> Any help would be greatly appreciated!
>
> Joeri Vankelst
>
>
>
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