title: Async. Postbacks cause Page_Init? (C#)
body: <p>I'm experiencing a very strange problem... </p>
  
  <p>I have a regular ASP.Net webpage with a page_init and a page_load function. It is my understanding(from everywhere I look) that page_init gets called on the first page load(as in, not ever called in a postback) and page_load is called anytime something happens with the page.(It is very hard finding any info about this except for dead links and stuff about the page life cycle)</p>
  
  <p>Well, I have an update panel containing other update panels and other assorted controls. Anytime I edit one of these controls, an async postback happens but instead of only page_load being called, page_init is also called which isn't suppose to happen(and didn't happen before a big codebase change)</p>
  
  <p>So I would like to know anything that might cause this behavior or just  if my idea of how page events are called is wrong.</p>