I have a little problem, I don't know how to solve it. My problem is I want get category id by the page layout selection. For example from admin I have created new layout 'category-like'. just like other layouts, 1-colomn, 2-colomns-with-left-bar .. So now I want get which categories are used this layout. If two categories are used this layout mens, then I need that category id ...Please help me guys..

**Update:**

 At least please tell me, how get **page layout** name from category id ...