title: Problem after using jQuery to load external page(s) (aspx) into div(s)
body: <p>I've a page which consolidates different sections by different .aspx pages. Those pages will be loaded into corresponding div(s) dynamically by using jQuery.load(). They all are rendered properly, however, when clicking on any asp:button in any section page, the entire main page will be replaced by the section page even the asp:button is just popping up a message box. 
  I found no way to fix it out, please kindly advise!</p>
  
  <p>Many thanks.
  William Choi</p>