Herro

Hello

In concepts.js

function newTag (){
$.ajax({
  type: "POST",
  url: "/tags/create",
  data: {"tag[seconds]": player.getCurrentTime(), "tag[concept_name]": "Cross Product"},
    success: function() {
      alert("supposed success");
    }
});
}

In tags.controller.rb

  def create
    @tag_concept_name = params[:tag][:concept_name]
    params[:tag].delete :concept_name

    @tag = Tag.new(params[:tag])
    @tag.video = Video.last
    @tag.concept = Concept.where(:name => @tag_concept_name)
    @tag.ranker = 0
    @tag.save  
  end