   ypos = pos.top
   windowHeigth = $(document).height()
   eleHeigth = $(this).height()
-  
   $(".claim").css
     zIndex: 0
   $(this).css
     zIndex: 3
-  
   if d3.event.y + eleHeigth <= windowHeigth 
     $(this).css
       top: "+=" + (d3.event.y - pos.top) + "px"

    $("tspan." + klass).css({'background-color': color, 'border':'2px solid '+lColor})
    # $("tspan." + klass).css({'background-color': color})


draw_line_between_nes = (klass,links) ->
  # console.log klass
  # console.log links



  
  height += 150
  
  if graph.links?
    claim_links_d = 'b'
    links_d = 't'
  else
    claim_links_d = 't'
    links_d = 'b'
  
  linearLayout graph.nodes
  arcLinks graph.nodes,graph.node_links,'grey',claim_links_d,'claims'
  
  $("#head").append "<span class='navbar-text info name'>" + graph.name + "</span>"
  $("#head").append "<span class='navbar-text info claims'>#Claims: " + graph.nodes.length + "</span>"
