str::lower($str)
An UTF-8 safe version of strtolower()
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$str (string)
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return (string)
Example
<?php
$string = 'KIRBY';
echo str::lower($string);
// 'kirby'
An UTF-8 safe version of strtolower()
<?php
$string = 'KIRBY';
echo str::lower($string);
// 'kirby'