ic-on-beforeSend - JQuery AJAX Request life cycle attribute

Summary

This attribute is a javascript expression that will be evaluated before an AJAX request is initiated on behalf of Intercooler. It corresponds to the beforeSend property in JQuery's ajax() method.

Syntax

This attribute is a valid javascript expression, evaluated within an isolated scope.

This attribute may be placed on parent elements, allowing you to specify behavior across multiple elements.

Available symbols are:

• data - The data to be send to the server
• settings - The AJAX settings object
• xhr - The XHR object

The ic-on-beforeSend can be placed on an parent element, allowing general request processing for an entire page. Intercooler will find the closest element with this attribute and evaluate it.