Implementing prefix-based routing, and transitioning configuration away from global constants

git-svn-id: https://svn.cakephp.org/repo/branches/1.2.x.x@5531 3807eeeb-6ff5-0310-8944-8be069107fe0
This commit is contained in:
nate 2007-08-16 05:44:06 +00:00
parent 82b263a8aa
commit 3e7044d4b8
14 changed files with 219 additions and 113 deletions

View file

@ -518,22 +518,31 @@ class Set extends Object {
$val2 = $val1;
$val1 = $this->get();
}
if (is_object($val2) && (is_a($val2, 'set') || is_a($val2, 'Set'))) {
$val2 = $val2->get();
}
$out = array();
if (empty($val1)) {
return (array)$val2;
} elseif (empty($val2)) {
return (array)$val1;
}
foreach ($val1 as $key => $val) {
if (isset($val2[$key]) && $val2[$key] != $val) {
$out[$key] = $val;
} elseif (!array_key_exists($key, $val2)) {
$out[$key] = $val;
}
unset($val2[$key]);
}
foreach ($val2 as $key => $val) {
if (!isset($out[$key])) {
$out[$key] = $val;
}
}
return $out;
}