for(pos in lines){

          YUD.setStyle('L'+lines[pos],'background-color','#FFFFBE');

        }

    }

    page_highlights = location.href.substring(location.href.indexOf('#')+1).split('L');

    if (page_highlights.length == 2){

       highlight_ranges  = page_highlights[1].split(",");

       var h_lines = [];

       for (pos in highlight_ranges){

            var _range = highlight_ranges[pos].split('-');

            if(_range.length == 2){

                var start = parseInt(_range[0]);

                var end = parseInt(_range[1]);

                if (start < end){

                    for(var i=start;i<=end;i++){

                        h_lines.push(i);

                    }

                }

            }

            else{

                h_lines.push(parseInt(highlight_ranges[pos]));

            }

      }

    }

    // select code link event

    YUE.on('hlcode', 'mouseup', getSelectionLink);

    //load history of file

    YUE.on('load_node_history', 'click', function(e){

        var _url = node_history_url.replace('__REV__','${c.file_changeset.raw_id}').replace('__FPATH__', '${c.f_path}');

        ypjax(_url, 'node_history', function(o){

            tooltip_activate();

        })

    });

   });

</script>