function register($sType, $mArg)

$sType

(string) Type of request handler being registered; standard

options include

XAJAX_FUNCTION

a function declared at global scope.

XAJAX_CALLABLE_OBJECT

an object who's methods are to be registered.

XAJAX_EVENT

an event which will cause zero or more event handlers to be called.

XAJAX_EVENT_HANDLER

register an event handler function.

$sFunction || $objObject || $sEvent

(mixed) when registering a function, this is the name of the functionwhen registering a callable object, this is the object being registeredwhen registering an event or event handler, this is the name of the event$sIncludeFile || $aCallOptions || $sEventHandlerwhen registering a function, this is the (optional) include file.when registering a callable object, this is an (optional) arrayof call options for the functions being registered.when registering an event handler, this is the name of the function.

 
$xajax->register(XAJAX_FUNCTION,'my_function');
 

 
 $xajax->register(XAJAX_FUNCTION,'my_function',array('mode' => "'synchronous'");