public function checkPhp()
{
global $mtlda, $config;
$missing = false;
if (!parent::checkPhp()) {
$missing = true;
}
if (!function_exists("curl_init")) {
static::raiseError("cURL support is missing!");
$missing = true;
}
if ($config->isPdfSigningEnabled()) {
if (!function_exists("openssl_pkey_get_private")) {
static::raiseError("OpenSSL support is missing!");
$missing = true;
}
if (!class_exists("SoapClient")) {
static::raiseError("SOAP support is missing!");
$missing = true;
}
}
if ($config->isMailImportEnabled()) {
if (!function_exists("imap_open")) {
static::raiseError("IMAP extension is missing (also provides POP3 support)!");
$missing = true;
}
if ($config->isUseEmailBodyAsDescription()) {
if (!function_exists("mb_convert_encoding")) {
static::raiseError("Multibyte string support is missing!");
$missing = true;
}
}
}
if ($missing) {
return false;
}
return true;
}
