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<?
$data = array(0, 1, 2, 'three', 4, 5, 'six', 7, 8, 'nine', 10);
$mod1 = preg_grep("/4|5|6/", $data);
$mod2 = preg_grep("/[0-9]/", $data, PREG_GREP_INVERT);
print_r($mod1);
echo "<br>";
print_r($mod2);
?>

http://php.about.com/od/advancedphp/ss/php_preg.htm

This entry was posted by admin on February 3, 2010 at 11:15 pm under php. You can leave a response, or trackback from your own site. Follow any responses to this entry through the RSS 2.0 feed.

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