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<?php /*namespace MyProject; use blah\blah as mine; // see "Using namespaces: importing/aliasing" blah\mine(); // calls function MyProject\blah\mine() namespace\blah\mine(); // calls function MyProject\blah\mine() namespace\func(); // calls function MyProject\func() namespace\sub\func(); // calls function MyProject\sub\func() namespace\cname::method(); // calls static method "method" of class MyProject\cname $a = new namespace\sub\cname(); // instantiates object of class MyProject\sub\cname $b = namespace\CONSTANT; // assigns value of constant MyProject\CONSTANT to $b ?>*/ namespace MyProject; class Asdf { function get($classname) { $a = __NAMESPACE__ . '\\' . $classname; return new $a; return new self; return new static; } function get2($classname) { return new self; } function get3($classname) { return new static; } } class asdf {} var_dump(get('asdF')); var_dump(get2('asdF')); var_dump(get3('asdF'));
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Cannot declare class MyProject\asdf, because the name is already in use in /in/uPHaD on line 40
Process exited with code 255.
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Fatal error: Cannot redeclare class MyProject\asdf in /in/uPHaD on line 40
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Parse error: syntax error, unexpected T_STRING in /in/uPHaD on line 17
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_STRING in /in/uPHaD on line 17
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/uPHaD on line 17
Process exited with code 255.

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