note 17832 deleted from function.count by jimw
| From: | jimw@php.net | Date: | Wed, 02 Jan 2002 11:12:42 +0000 |
| Subject: | note 17832 deleted from function.count by jimw | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-24207@lists.php.net to get a copy of this message | ||
BE CAREFUL! when you execute fonction array_splice() to delete a line of an array, if the line is
the last one of this array, count() fonction on this returned array will return value 1 and not 0 !!
e.g.:
$broum[] = "broum";
echo count($broum); // will output "1".
$broum = array_splice($broum,0,1);
echo count($broum); // will output "1" !!!
So be careful...