sendAjaxPostRequest()
public method
If your page triggers an ajax request, you can perform it manually.
This action sends a POST ajax request with specified params.
Additional params can be passed as array.
Example:
Imagine that by clicking checkbox you trigger ajax request which updates user settings.
We emulate that click by running this ajax request manually.
php
sendAjaxPostRequest('/updateSettings', array('notifications' => true)); // POST
$I->sendAjaxGetRequest('/updateSettings', array('notifications' => true)); // GET
