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run code in 200+ php & hhvm versions
Bugs & Features
<?php error_reporting(-1); class A { function B() { echo "B\n"; var_dump($this); } static function C() { echo "C\n"; var_dump(self); } } $a = new A(); $a->B(); $a->C();
Output for 7.2.0
B object(A)#1 (0) { } C Warning: Use of undefined constant self - assumed 'self' (this will throw an Error in a future version of PHP) in /in/eMJN4 on line 11 string(4) "self"
Output for 5.0.0 - 7.1.10
B object(A)#1 (0) { } C Notice: Use of undefined constant self - assumed 'self' in /in/eMJN4 on line 11 string(4) "self"
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/eMJN4 on line 9
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STATIC, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/eMJN4 on line 9
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/eMJN4 on line 9
Process exited with code 255.