<?php
namespace X\Y {
class A {
function someClassFunction() { echo 'class function'; }
}
function someNamespaceFunction() { echo 'namespace function'; }
}
namespace { // we're in the root namespace now
use function X\Y\A\someClassFunction;
use function X\Y\someNamespaceFunction;
someClassFunction();
someNamespaceFunction();
}
Fatal error: Uncaught Error: Call to undefined function X\Y\A\someClassFunction() in /in/OVvug:14
Stack trace:
#0 {main}
thrown in /in/OVvug on line 14
Process exited with code 255.
Output for 5.6.7 - 5.6.28
Fatal error: Call to undefined function X\Y\A\someClassFunction() in /in/OVvug on line 14
Process exited with code 255.
Output for 5.4.0 - 5.4.45, 5.5.24 - 5.5.35
Parse error: syntax error, unexpected 'function' (T_FUNCTION), expecting identifier (T_STRING) or \\ (T_NS_SEPARATOR) in /in/OVvug 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/OVvug on line 11
Process exited with code 255.