Get protected data

I have this:

Array
(
    [0] => afprg Object
        (
           

            [id:protected] => 882

                        )

                )

        )

PHP:

How can I print all the id's?

Thanks!

 

Can you show us a bit more context ? That's by far not enough.

 

Go to the class and redefine it as public

 

That array isn't gonna return anything - or at least it shouldn't. The syntax is FUBAR.

 

Like Einheijar mentioned, the best and the correct way is to set the variable public at declaration level or add a getter method within the object. If that isn't an option (not sure why it wouldn't) you can use reflection to get value:

<?php
class afprg {protected $id = 'test';}
$a = array(new afprg());
print_r($a); // Similar to what you had

foreach ($a as $object) {
    $rp = new ReflectionProperty('afprg', 'id');
    $rp->setAccessible(true);
    echo $rp->getValue($object);
}

PHP:

 

That moment when you see lowercase named classes wrapped inside an array... that's when I know I have to unwatch the thread