title: add webparts inside page layout
body: <p>I've been tearing my hear out with this one today.</p>
  
  <p>I've created a new page layout and inserted an empty web part zone inside it,
  now when i add any web part to the web part zone using share point designer, web parts don't appear when i view the page, and when i edit the page only an empty web part zone shows.</p>
  
  <p>I've created a new page layout and inserted an empty web part zone inside it,
  now when i add any web part to the web part zone using share point designer, web parts don't appear when i view the page, and when i edit the page only an empty web part zone shows.</p>
  
  <p>in short words, How can i add web parts to a page layout?</p>