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传递变量现在，我有我的ChildFamily控制器下面的方法：Zend公司：通过重定向
public function statusAction(){
$form = new AddChildForm("add");
$view = array('form'=>$form);
$familyId = $this->params()->fromRoute("id");
$error = $this->params();
// If POST, add child to family
$request = $this->getRequest();
if ($request->isPost()) {
$form->setData($request->getPost()->toArray());
if ($form->isValid()) {
try {
$data = $form->getData();
// Clean data
$childId = intval(trim($data[AddChildForm::KEY_CHILD_ID]));
// Add child to the currently displayed family
$cf = new ChildFamily();
$error = $cf->addChildToFamily($familyId, $childId);
if ($error) {
}
// Reload page to update childlist
return $this->redirect()->toRoute('family', array('action' => 'status', 'id' => $familyId, 'error' => $error));
} catch (\Exception $e) {
$p = $e->getPrevious();
if (is_null($p)) {
$p = $e;
}
$view['error'] = "Error code [ " . $p->getCode() . " ] : " . $p->getMessage() . "<br/><pre>"
. $e->getTraceAsString() . "</pre>";
}
}
}
我要让重定向后可用$error。我试着将它传递给数组（如上所示），但似乎我无法访问它。有一个更好的方法吗？如果可能的话，我不希望错误的价值在路径中。