class Person {
private $name = 'John';
public $age = 30;
}
$nameProp = new ReflectionProperty('Person', 'name');
$isPrivate = $nameProp->isPrivate();
echo $isPrivate; // Output: 1
$ageProp = new ReflectionProperty('Person', 'age');
$isPrivate = $ageProp->isPrivate();
echo $isPrivate; // Output: 0
In this example, we have a `Person` class with two properties: `$name` and `$age`. We create `ReflectionProperty` objects for each property and use the `isPrivate()` method to determine their accessibility. The output shows that `$name` is private and `$age` is public.
The `ReflectionProperty` class is part of the PHP Reflection package. /**
* Return TRUE if property has public/protected visibility
* @return bool
* @param $key string
**/
private function visible($key)
{
if (property_exists($this, $key)) {
$ref = new ReflectionProperty(get_class($this), $key);
$out = !$ref->isprivate();
unset($ref);
return $out;
}
return FALSE;
}
