未定义的索引：icici_standard.php中的DATA

Question

未定义的索引：icici_standard.php中的DATA

$data = html_entity_decode($this->request->post['DATA']);
$old_digest = strtolower($this->request->post['EncryptedData']);

Answer 1

尝试以下代码：

if(isset($this->request->post['DATA'])) {
    $data = html_entity_decode($this->request->post['DATA']);
} else {
    $data = '';
}

if(isset($this->request->post['EncryptedData'])) {
    $old_digest = strtolower($this->request->post['EncryptedData']);
} else {
    $old_digest = '';
}