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<?php namespace Foo; function bar($namespace) { print "This is " . __FUNCTION__ . ", and called from namespace ". $namespace. "\n"; } namespace Another\Name; use function Foo\bar; // Can be defined without any problems function bar() { print "Bar!"; } bar(__NAMESPACE__); // Calls the Foo\bar() method Another\Name\bar(); // Calls our own bar() method
Output for 7.0.7 - 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 function Another\Name\bar because the name is already in use in /in/u9sS1 on line 14
Process exited with code 255.
Output for 7.0.0 - 7.0.6
This is Foo\bar, and called from namespace Another\Name Fatal error: Uncaught Error: Call to undefined function Another\Name\Another\Name\bar() in /in/u9sS1:20 Stack trace: #0 {main} thrown in /in/u9sS1 on line 20
Process exited with code 255.
Output for 5.6.0 - 5.6.40
This is Foo\bar, and called from namespace Another\Name Fatal error: Call to undefined function Another\Name\Another\Name\bar() in /in/u9sS1 on line 20
Process exited with code 255.
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38
Parse error: syntax error, unexpected 'function' (T_FUNCTION), expecting identifier (T_STRING) or \\ (T_NS_SEPARATOR) in /in/u9sS1 on line 11
Process exited with code 255.
Output for 5.3.0 - 5.3.29
Parse error: syntax error, unexpected T_FUNCTION, expecting T_STRING or T_NS_SEPARATOR in /in/u9sS1 on line 11
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/u9sS1 on line 3
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/u9sS1 on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/u9sS1 on line 3
Process exited with code 255.
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