note 103496 deleted from language.variables.scope by danbrown
| From: | danbrown@php.net | Date: | Fri, 15 Apr 2011 19:26:01 +0000 |
| Subject: | note 103496 deleted from language.variables.scope by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-178901@lists.php.net to get a copy of this message | ||
Note Submitter: israel_rider
----
<?php
// Improved "Example #6 Static variables with recursive functions"
function print_it($count)
{
printf('%'.($count * 5).'d'.PHP_EOL, $count);
}
function test()
{
static $count = 0;
//
$count++;
print_it($count);
if ($count < 10)
{
test();
}
//
$count--;
print_it($count);
}
header('Content-type: text/plain');
test();