Wordpress Ajax filter post widget

admin widget 1 select category for display post (if not select category will show recent post) 2 number of offset post 3 number of display post front page 1 post are filter by <div data-cat=‘1,2,3’ data-numberofpost=‘4’ data-numberoffsetpost=‘4’></div> 2 display post by category (if not select category display recent post) 3 post have tab category filter (allpost, category1, category2, category3) if not select category hide tab 4 first display post from all category that select (allpost tab) 5 Allpost tab first load in post not ajax and ajax will work when click on allpost, or category, or next preview 6 pagination next, previous