Developer Docs - 303 - Blast Off - JavaScript and Partial Postbacks
This information applies only to the Webforms parts of Rock and should be considered legacy/obsoleted. The Obsidian framework in Rock does not use or rely on jQuery or the Asp.NET lifecycle.
Using $(document).ready()
Using pageLoad()
Using Sys.Application.add_init( function(){} )
app.add_load(ApplicationLoad);
app.add_init(ApplicationInit);