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<?php class test2 { } class test3 { } class test { private $title ='test2'; function aaa() { return new $this->title(); } function bbb() { $title =$this->title(); return (new $this->title())(); } function title() { return 'test3'; } } $t = new test; var_dump($t->aaa()); var_dump($t->bbb()); ?>
based on ugPM5
Output for 7.0.0 - 7.2.0
object(test2)#2 (0) { } Fatal error: Uncaught Error: Function name must be a string in /in/YR5Zq:16 Stack trace: #0 /in/YR5Zq(24): test->bbb() #1 {main} thrown in /in/YR5Zq on line 16
Process exited with code 255.
Output for 5.3.19 - 5.6.28
Parse error: syntax error, unexpected '(' in /in/YR5Zq on line 16
Process exited with code 255.