Answers for "unset php array by value"

php delete array item by value

$colors = array("blue","green","red");

//delete element in array by value "green"
if (($key = array_search("green", $colors)) !== false) {
    unset($colors[$key]);
}

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]);
            }
}

How To Unset Or Delete An Element From Array By Value In PHP?

if (($key = array_search($value, $sampleArray)) !== false) {
    unset($sampleArray[$key]);
}

unset php return array

function array_remove(array &$arr, $key) {
    if (array_key_exists($key, $arr)) {
        $val = $arr[$key];
        unset($arr[$key]);

        return $val;
    }

    return null;
}

php unset by value

if (($key = array_search($del_val, $messages)) !== false) {
    unset($messages[$key]);
}