Home » PHP » PHP_Compat » Bug #6687

[2006-02-03 16:48 UTC] daniel at easetechnology dot co dot uk

Description:
------------
Calling array_intersect_key fails with an error message:

Fatal error: func_get_args(): Can't be used as a function parameter

Other functions implemented in the same way may have the same bug; I haven't checked.

Test script:
---------------
<?php
require_once 'lib/PHP/Compat/Function/array_intersect_key.php';

$array1 = array('blue' => 1, 'red' => 2, 'green' => 3, 'purple' => 4);
$array2 = array('green' => 5, 'blue' => 6, 'yellow' => 7, 'cyan' => 8);

print_r(php_compat_array_intersect_key($array1, $array2));

print_r(array_intersect_key(
array('a'=>1, 'b'=>2, 'c'=>3, 'd'=>4),
array('a'=>0, 'c'=>0),
array('a'=>0, 'd'=>4)
));
?>

Expected result:
----------------
no error messages

Actual result:
--------------
Array ( [blue] => 1 [green] => 3 ) Fatal error: func_get_args(): Can't be used as a function parameter in /home/davidhall/public_html/mercury/lib/PHP/Compat/Function/array_intersect_key.php on line 67