It's a bug.
* Siehe http://bugs.php.net/bug.php?id=28444 ... und ... * http://news.php.net/php.bugs/63652
A workaround is possible using __call( $name, $args) { return( $this->__get( $name)); }. But it sucks, since constructs using array indices are impossible as $obj->not_existing_attr()[0]
regards
Daniel Schierbeck wrote:
Do you guys have any idea why this code:
<?php
class Foo
{
private $elem = array();
public function __get ($prop)
{
if (isset($this->elem[$prop])) {
return $this->elem[$prop];
} else {
trigger_error("Property '$prop' not defined", E_USER_ERROR);
}
}
public function __set ($prop, $val)
{
$this->elem[$prop] = $val;
}
}
$obj = new Foo; $obj->a = new Foo; $obj->a->b = "Foobar";
?>
returns this:
Fatal error: Cannot access undefined property for object with overloaded property access in ... on line 24
Where line 24 is:
$obj->a->b = "Foobar";
?
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