How to disable previous/next button?

Question

i'm using jpages plugin for pagination,when first page is displaying previous button has to be disabled and while last page is displaying next button has to be disabled what change i need to do in jquery.pages.js file?

Answer 1

Try this

 updateBtns : function(nav, page) {
      if (page === 1) {
        nav.first.addClass("jp-disabled");
        nav.previous.addClass("jp-disabled");
      }
      if (page === this._numPages) {
        nav.next.addClass("jp-disabled");
        nav.last.addClass("jp-disabled");
      }
      if (this._currentPageNum === 1 && page > 1) {
        nav.first.removeClass("jp-disabled");
        nav.previous.removeClass("jp-disabled");
      }
      if (this._currentPageNum === this._numPages && page < this._numPages) {
        nav.next.removeClass("jp-disabled");
        nav.last.removeClass("jp-disabled");
      }
    },

    updateCurrentPage : function(nav, page) {
      nav.currentPage.removeClass("jp-current");
      nav.currentPage = nav.pages.eq(page - 1).addClass("jp-current");
    }