Check if 2 arrays are equal

checkArrays.php

<?php

$firstArray = [
    'ID' => '57ef1717-b222-57b651',
    'session' => [
        'sessionID' => '8c776739-276059',
        'timestamp' => '2020-03-13Z',
        'place' => '/'
    ]
];

$secondArray = [
    'ID' => '57ef1717-b222-57b651',
    'session' => [
        'sessionID' => '8c776739-276059',
        'timestamp' => '2020-03-13Z',
        'place' => 'home'
    ]
];

// Check if key => values are same in two arrays with == operator
if($firstArray == $secondArray){
    echo 'First array is equal to second array with key -> values.';
}else{
    echo 'First array is not equal to second array with key -> values.';
}

// Check if key => value, type and array item order are same in two arrays with === operator 
if($firstArray === $secondArray){
    echo 'First array is equal to second array with key -> values, type and item order.';
}else{
    echo 'First array is not equal to second array with key -> values, type and item order.';
}

// Also its possible to revert logic with

// Check if key => values are not same in two arrays with != operator
if($firstArray != $secondArray){
    echo 'First array is not equal to second array with key -> values, type and item order.';
}else{
    echo 'First array is equal to second array with key -> values, type and item order.';
}

// Check if key => value, type and array item order are not same in two arrays with !== operator 
if($firstArray === $secondArray){
    echo 'First array is not equal to second array with key -> values, type and item order.';
}else{
    echo 'First array is equal to second array with key -> values, type and item order.';
}