Show Global Ajax Status

global_ajax_status_jsf.js

/**
 * ***************************************
 * Show busy status.
 * Original from POST: http://ocpsoft.org/java/jsf-java/jsf2-how-to-create-a-global-ajax-status-indicator/
 */
if (!window["busystatus"]) {
	var busystatus = {};
}
 
busystatus.onStatusChange = function onStatusChange(data) {
	var status = data.status;
 
	alert("ajax event triggered")
	if (status === "begin") { // turn on busy indicator
		document.body.style.cursor = 'wait';
	} else { // turn off busy indicator, on either "complete" or "success"
		document.body.style.cursor = 'auto';
	}
};
 
jsf.ajax.addOnEvent(busystatus.onStatusChange);