php array remove if value code example

Example 1: php array remove value if exists

<?php
$myArray = array ('Alan', 'Peter', 'Linus', 'Larry');
$pos = array_search('Linus', $myArray);
echo 'Linus found at: '.$pos;
// Remove from array
unset($myArray[$pos]);
print_r($myArray);
?>

Example 2: php remove element from array by value

// matrix array
foreach($appsList as $key => $app) {
            if($app["app_status"] !== "approved") {
                // remove orange apps
                unset($appsList[$key]);
            }
}