3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { protected $_name = ''; public function set( $name ) { $this->_name = $name; } public function get() { return $this->_name; } } moo( Foo $obj ) { $obj->set( __FUNCTION__ ); return true; } $object = new Foo(); $object->set( 'first' ); moo( $object ); echo $object->get();
Output for 5.4.0 - 5.4.22
Parse error: syntax error, unexpected '$obj' (T_VARIABLE) in /in/ddDEP on line 16
Process exited with code 255.
Output for 5.3.0 - 5.3.27
Parse error: syntax error, unexpected T_VARIABLE in /in/ddDEP on line 16
Process exited with code 255.
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