XMLHttpRequest Event Handler Properties: onloadstart

By: Dusty Arlia
Published on Friday, November 21, 2014 at 4:05 PM
Last Updated on Sunday, July 19, 2015 at 10:23 AM
Total Updates: 2

The onloadstart event handler property of the XMLHttpRequest JavaScript object can be assigned an event handler function. The loadstart event is triggered when the XMLHttpRequest HTTP request starts.