Something
public text v1 · immutable<?php
$upper = array(1 => 'ONE', 2 => 'TWO', 3 => 'THREE');
$lower = array();
foreach ($upper as $b) {
$lower[] = strtolower($b);
}
print_r($lower);
?><?php
$upper = array(1 => 'ONE', 2 => 'TWO', 3 => 'THREE');
$lower = array();
foreach ($upper as $b) {
$lower[] = strtolower($b);
}
print_r($lower);
?>