$("#poll_head_show").html("<%= escape_javascript(render :partial => 'show_head') %>");
$("#poll_head_edit").html("<%= escape_javascript(render :partial => 'edit_head') %>");
$("#poll_head_edit").hide();
$("#poll_head_show").show();
$("#new_poll_question_btn").html("<%= escape_javascript(render :partial => 'poll/new_question') %>");