PHP 8.1.2 - Gelagat DOMDocument yang tidak dijangka semasa menyimpan dan memformat data XML
Saya cuba menggunakan DOMDocument dan kod di bawah untuk mengeluarkan beberapa data konfigurasi ke fail XML menggunakan loadXML(), saveXML() dan save(), tetapi fail XML sentiasa mempunyai struktur seperti berikut (nota Konfigurasi/, tetapi tidak Konfigurasi/Konfigurasi ), dan saya tidak boleh mendapatkan lekukan XML untuk berfungsi menggunakan preserveWhiteSpace = false dan formatOutput = true. Dari manakah datangnya "Konfigurasi/" dan mengapa tiada klausa penutup selepas Pengesahan_Key_2?
<?xml version="1.0" encoding="UTF-8"?> <Configuration/> <FullProductName>Text</FullProductName> <Copyright>Text</Copyright> <Version>Text</Version> <Website>Text</Website> <Database_Password>NDE2NDYxNmQ0ODZmNmU2NTZiMzEzOTM4MzE=</Database_Password> <Authentication_Key_1>MDY0ZmRhMDYwYzkxMjVkNzk1M2U4YzUx</Authentication_Key_1> <Authentication_Key_2>ZjllYWFjYmQ5NTEyYmNiNWE4MmYwZj==</Authentication_Key_2>
Kod yang saya gunakan adalah seperti berikut:
//Create the config data structure.
$new_config_data = new DOMDocument("1.0", "UTF-8");
$config_xml_element_name[0] = "Configuration";
$config_xml_element_name[1] = "FullProductName";
$config_xml_element_name[2] = "Copyright";
$config_xml_element_name[3] = "Version";
$config_xml_element_name[4] = "Website";
$config_xml_element_name[5] = "Database_Password";
$config_xml_element_name[6] = "Authentication_Key_1";
$config_xml_element_name[7] = "Authentication_Key_2";
$config_xml_element_instance[0] = $new_config_data->createElement($config_xml_element_name[0]);
$config_xml_element_instance[1] = $new_config_data->createElement($config_xml_element_name[1], $FullProductName);
$config_xml_element_instance[2] = $new_config_data->createElement($config_xml_element_name[2], $ThisProductSoftwareHouse);
$config_xml_element_instance[3] = $new_config_data->createElement($config_xml_element_name[3], $ThisProductVersion);
$config_xml_element_instance[4] = $new_config_data->createElement($config_xml_element_name[4], $ThisProductWebsite);
$config_xml_element_instance[5] = $new_config_data->createElement($config_xml_element_name[5], $_POST['postgresql-password']);
$config_xml_element_instance[6] = $new_config_data->createElement($config_xml_element_name[6], $_POST['secret-key1']);
$config_xml_element_instance[7] = $new_config_data->createElement($config_xml_element_name[7], $_POST['secret-key2']);
//Go through array of config file elements and append them to data structure
for ($config_xml_element_id = 0; $config_xml_element_id < count($config_xml_element_instance); $config_xml_element_id++) {
//If this is the Root element then append it to config data structure as Root
if ($config_xml_element_id == 0) {
$new_config_data->appendChild($config_xml_element_instance[0]);
//Otherwise append it to config data structure as Child element of Root element
} else {
$config_xml_element_instance[0] = $new_config_data->appendChild($config_xml_element_instance[$config_xml_element_id]);
}
}
$Config_create_file_path = $_SERVER['DOCUMENT_ROOT'] .$ParentProductRootPath .$ParentProductSubPath .$ThisProductTopPath ."/Application/Config/";
$Config_create_file = ucfirst($ThisProductFilePrependName) ."_config.xml";
$Config_create_file_string = $Config_create_file_path .$Config_create_file;
//If the Config directory does not exist then create it
if (!file_exists($Config_create_file_path)) {
mkdir($Config_create_file_path, 0777, true);
}
//Save compiled config data structure to XML file
$ConfigDataXml = $new_config_data->saveXML();
$new_config_data->preserveWhiteSpace = false;
$new_config_data->formatOutput = true;
$new_config_data->loadXML($ConfigDataXml);
$new_config_data->saveXML();
$config_write = $new_config_data->save($Config_create_file_string);