<?php
class A
{
public static function testFunc($name)
{
echo "hello " . $name . ' !!';
}
}
class B
{
public function testAnotherFunc(callable $funcName)
{
$funcName('Percy');
}
}
$b = new B();
$b->testAnotherFunc(A::testFunc);
Fatal error: Uncaught Error: Undefined constant A::testFunc in /in/BFAD6:25
Stack trace:
#0 {main}
thrown in /in/BFAD6 on line 25
Process exited with code 255.
Fatal error: Uncaught Error: Undefined class constant 'testFunc' in /in/BFAD6:25
Stack trace:
#0 {main}
thrown in /in/BFAD6 on line 25
Process exited with code 255.
Fatal error: Undefined class constant 'testFunc' in /in/BFAD6 on line 25
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/BFAD6 on line 6
Process exited with code 255.
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/BFAD6 on line 6
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/BFAD6 on line 6
Process exited with code 255.