/**
* xapp option shortcut xapp_reset_options will reset first params options which can be:
* 1) array = reset array
* 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 $mixed expects value according to explanation above
* @return void
*/
function xapp_reset_options(&$mixed = null)
{
if (is_array($mixed)) {
$mixed = array();
} else {
if (xapped()) {
Xapp::resetOptions($mixed);
} else {
if (is_object($mixed) && xapp_can_options($mixed)) {
$mixed->options = array();
} else {
if (is_string($mixed) && xapp_can_options($mixed)) {
$mixed::$options = array();
}
}
}
}
}
