title: Search functionality in a lightbox
body: <p>I have a page on which there is a link search.
  onclicking search i open a LIGHTBOX where i get a textfield  and Search button.
  Now i want  when i enter keyword in textfield and enter on submit button a result should be shown in a lighbox only.
  is it possible w/o ajax or i have to use ajax form only.</p>
  
  <p>just curious why we used <strong>get request</strong>  instead of <strong>post request</strong> for Search functionality.</p>