$ -> $('#side-menu').metisMenu(); $ -> $(window).bind "load resize", -> topOffset = 50 width = if this.window.innerWidth > 0 this.window.innerWidth else this.screen.width if width < 768 $('.collapsable').addClass 'collapse' topOffset = 100 else $('.collapsable').removeClass 'collapse' height = if this.window.innerHeight > 0 ? this.window.innerHeight else this.screen.height height = height - topOffset if height < 1 height = 1 if height > topOffset $("#page-wrapper").css("min-height", (height) + "px")