/**
* xapp option shortcut xapp_get_options full option getter gets all options as part of the xapp option functionality.
* the first parameter can be:
* 1) array = returning $mixed simply
* 2) object = object instance implementing xapp option handling or not
* 3) string = object class name as string to handle static classes/options
* 4) null = null when called inside class for xapp option handling for auto caller determination
*
* @param null|object|string|array $mixed expects value according to explanation above
* @param array|mixed $default expects default if options array is not found
* @return array|mixed|null returns options array
*/
function xapp_get_options(&$mixed = null, $default = array())
{
if (is_array($mixed)) {
return $mixed;
} else {
if (xapped()) {
return (array) Xapp::getOptions($mixed);
} else {
if (is_object($mixed) && xapp_can_options($mixed)) {
return (array) $mixed->options;
} else {
if (is_string($mixed) && xapp_can_options($mixed)) {
return (array) $mixed::$options;
} else {
return xapp_default($default);
}
}
}
}
}
