3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?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
based on u9sS1
Output for 7.0.14 - 7.1.0
Fatal error: Cannot declare function Another\Name\bar because the name is already in use in /in/bEG8n on line 14
Process exited with code 255.
Output for 5.6.7 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.0.6
This is Foo\bar, and called from namespace Another\Name Bar!
Output for 5.4.0 - 5.5.35
Parse error: syntax error, unexpected 'function' (T_FUNCTION), expecting identifier (T_STRING) or \\ (T_NS_SEPARATOR) in /in/bEG8n 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/bEG8n on line 11
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_STRING in /in/bEG8n on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_STRING in /in/bEG8n on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/bEG8n on line 3
Process exited with code 255.