please tell what this php code is doing. (.net reference)

Question

please tell me what is below code doing? is it creating array with two values or its creating to string index which will take value later?

 var $requiredValues=Array(
        'MaxResponses',
        'AvailableOnlyIndicator'
    );

Answer 1

That code isn't valid php. This is:

$requiredValues=Array( 'MaxResponses', 'AvailableOnlyIndicator' );

That code is creating an array with two elements.

Answer 2

$requiredValues=Array(
    'MaxResponses',
    'AvailableOnlyIndicator'
);

It is assigning index 0 to value MaxResponses and 1 to value AvailableOnlyIndicator.

So array with two values.

Note: var keyword won't work in you are under php 5+.

Answer 3

The code should be:

<?php array('MaxResponses', 'AvailableOnlyIndicator'); ?>

And the array would be:

Array
(
    [0] => MaxResponses
    [1] => AvailableOnlyIndicator
)

Answer 4

It's creating an array with two values, with an automatic numeric index. Syntax is slightly off, but it should work.