- sort: documentation ( source)
<?php
$color = array('white', 'green', 'red');
foreach ($color as $c)
{
echo "$c, ";
}
sort($color);
echo "<ul>";
foreach ($color as $y)
{
echo "<li>$y</li>";
}
echo "</ul>";
?>
- See more at: http://www.w3resource.com/php-exercises/php-array-exercises.php#sthash.YeOCKhN1.dpuf