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run code in 300+ PHP versions simultaneously
<?php class A { public function foo() { b = new B(); b->bar(); } } class B extends A { public function bar() { echo get_class($this) . __FUNCTION__ . "\n"; } } a = new A; a->foo();
Output for 5.3.0 - 5.3.24, 5.4.0 - 5.4.15
Parse error: syntax error, unexpected '=' in ofBWM on line 6
Process exited with code 255.
Output for 5.3.25
Parse error: syntax error, unexpected '=' in /in/ug7gH on line 6
Process exited with code 255.

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