$errors[]=array('error'=>'Data directory ('.$CONFIG_DATADIRECTORY_ROOT.') not writable by ownCloud<br/>','hint'=>$permissionsHint);
}
- //TODO: check for php modules
+ // check if all required php modules are present
+ if(!class_exists('ZipArchive')){
+ $errors[]=array('error'=>'PHP module ZipArchive not installed.<br/>','hint'=>'Please ask your server administrator to install the module.');
+ }
+
+ if(!function_exists('mb_detect_encoding')){
+ $errors[]=array('error'=>'PHP module mb multibyte not installed.<br/>','hint'=>'Please ask your server administrator to install the module.');
+ }
return $errors;
}