[PHP] Variabele checken op meerdere waardes (Opgelost)

$asdf = 3;
if ( $asfd == ( 2 || 3 ) ) {
    echo 'jaa';
}

$asdf = 3;
if ( $asfd == ( 2 || 3 ) ) {
    echo 'jaa';
}

<?php
$asfd = 3;
if (in_array($asfd , array(2, 3, 4, 5, 6)) {
    echo 'jaa';
}
?>

<?php
$asfd = 3;
if (in_array($asfd , array(2, 3, 4, 5, 6)) {
    echo 'jaa';
}
?>

<?php
for($i = 1; $i <= 5; $i++) {
if($asdf == $i) {
//true
} else {
//false
}
?>

<?php
for($i = 1; $i <= 5; $i++) {
if($asdf == $i) {
//true
} else {
//false
}
?>

<?php
$asdf = 3;
if ( $asfd == 2 || $asdf == 3  ) {
    echo 'jaa';
}
?>

<?php
$asdf = 3;
if ( $asfd == 2 || $asdf == 3  ) {
    echo 'jaa';
}
?>