<?php
class A {
static function foo() {
echo get_called_class();
}
}
class B extends A {
static function foo() {
echo "B\n";
}
}
$cb = array('B', 'parent::foo');
call_user_func($cb);
Fatal error: Uncaught Error: get_called_class() must be called from within a class in /in/v2FOO:6
Stack trace:
#0 /in/v2FOO(17): A::foo()
#1 {main}
thrown in /in/v2FOO on line 6
Process exited with code 255.
Warning: call_user_func(B::parent::foo): First argument is expected to be a valid callback in /in/v2FOO on line 17
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STATIC, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/v2FOO on line 5
Process exited with code 255.
Parse error: parse error, unexpected T_STATIC, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/v2FOO on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/v2FOO on line 5
Process exited with code 255.