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run code in 150+ php & hhvm versions
Bugs & Features
<?php class Foo { public function getName() { return 'Bob'; } } $object = new Foo; echo "This is the value of the var named by the return value of \$object->getName(): {${$object->getName()}}";
Output for 5.0.4 - 7.1.0
Notice: Undefined variable: Bob in /in/Lu1CM on line 13 This is the value of the var named by the return value of $object->getName():
Output for 5.0.0 - 5.0.3
Notice: Undefined variable: Bob in /in/Lu1CM on line 13 This is the value of the var named by the return value of $object->getName():
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/Lu1CM on line 5
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_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/Lu1CM 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/Lu1CM on line 5
Process exited with code 255.