note 115862 added to function.preg-grep
| From: | vickyssj7 at gmail dot com | Date: | Sun, 05 Oct 2014 14:02:28 +0000 |
| Subject: | note 115862 added to function.preg-grep | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-200589@lists.php.net to get a copy of this message | ||
A very simple example to match multiple "."(dot) in an array value:-
<?php
$array = array("23.32","22","12.009","23.43.43");
print_r(preg_grep("/^(\d+)?\.\d+\.\d+$/",$array));
?>
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Server IP: 216.194.115.244
Probable Submitter: 106.76.189.172
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Manual Page -- http://php.net/manual/en/function.preg-grep.php
Edit -- https://master.php.net/note/edit/115862
Del: integrated -- https://master.php.net/note/delete/115862/integrated
Del: useless -- https://master.php.net/note/delete/115862/useless
Del: bad code -- https://master.php.net/note/delete/115862/bad+code
Del: spam -- https://master.php.net/note/delete/115862/spam
Del: non-english -- https://master.php.net/note/delete/115862/non-english
Del: in docs -- https://master.php.net/note/delete/115862/in+docs
Del: other reasons-- https://master.php.net/note/delete/115862
Reject -- https://master.php.net/note/reject/115862
Search -- https://master.php.net/manage/user-notes.php