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run code in 150+ php & hhvm versions
Bugs & Features
<?php class A { public $var; public function __construct($var) {$this->var = $var;} } $var = "A"; $class = new $var($var); $var_dump($class);
Output for 7.0.0 - 7.1.0
Notice: Undefined variable: var_dump in /in/UhMqA on line 11 Fatal error: Uncaught Error: Function name must be a string in /in/UhMqA:11 Stack trace: #0 {main} thrown in /in/UhMqA on line 11
Process exited with code 255.
Output for 5.0.4 - 5.6.28
Notice: Undefined variable: var_dump in /in/UhMqA on line 11 Fatal error: Function name must be a string in /in/UhMqA on line 11
Process exited with code 255.
Output for 5.0.0 - 5.0.3
Notice: Undefined variable: var_dump in /in/UhMqA on line 11 Fatal error: Function name must be a string in /in/UhMqA on line 11
Process exited with code 255.
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/UhMqA on line 4
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/UhMqA on line 4
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/UhMqA on line 4
Process exited with code 255.