What are some alternative ways to access and display objects stored in an array in PHP?

When accessing and displaying objects stored in an array in PHP, you can use a foreach loop to iterate through the array and access each object individually. Alternatively, you can use array functions like array_map or array_walk to manipulate and display the objects in a more controlled manner. 

// Example array of objects
$objects = [
    (object) ['name' => 'John', 'age' => 30],
    (object) ['name' => 'Jane', 'age' => 25],
    (object) ['name' => 'Alice', 'age' => 35]
];

// Using a foreach loop to access and display objects
foreach ($objects as $object) {
    echo $object->name . ' is ' . $object->age . ' years old <br>';
}

// Using array_map to display objects
function displayObject($object) {
    echo $object->name . ' is ' . $object->age . ' years old <br>';
}
array_map('displayObject', $objects);

Keywords

Array iteration foreach loop array functions object access PHP arrays

Related Questions