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@ 2018-01-29T17:14:52Z

<?php
$array = ['x', 'y', 'z'];

foreach($array as $element) {
    if ($element=='x') {
        $element = 'a';
        array_push($array, "test");
        print_r($array);
    }
?>
<li><?php echo $element ?></li>
<?php } ?>

Output
Performance
VLD
References
Branches

array_push: documentation ( source)
print_r: documentation ( source)

preferences:dark modelive preview

28.38 ms | 402 KiB | 5 Q