fix expending artists and albums in collection view

diff --git a/apps/media/js/collection.js b/apps/media/js/collection.js
index 576f567faef5f51cd68d077b82b1700d6d13fa1f..b55bbe5107ca151761aa4788f121299618fbafd5 100644 (file)
--- a/apps/media/js/collection.js
+++ b/apps/media/js/collection.js
@@ -132,7 +132,7 @@ Collection={
        },
        showArtist:function(artist){
                var tr=Collection.parent.find('tr[data-artist="'+artist+'"]');
-               var nextRow=tr.next();
+               var lastRow=tr;
                var artist=tr.data('artistData');
                var first=true;
                $.each(artist.albums,function(j,album){
@@ -185,9 +185,10 @@ Collection={
                                newRow.attr('data-artist',artist.name);
                                newRow.data('albumData',album);
                                if(!first){
-                                       nextRow.before(newRow);
+                                       lastRow.after(newRow);
                                }
                                first=false;
+                               lastRow=newRow;
                        });
                });
                tr.removeClass('collapsed');
@@ -215,11 +216,11 @@ Collection={
        },
        showAlbum:function(artist,album){
                var tr = Collection.parent.find('tr[data-artist="'+artist+'"][data-album="'+album+'"]');
+               var lastRow=tr;
                var albumData=tr.data('albumData');
                tr.find('td.album a.expander').data('expanded',true);
                tr.find('td.album a.expander').addClass('expanded');
                tr.find('td.album a.expander').text('v');
-               var nextRow=tr.next();
                $.each(albumData.songs,function(i,song){
                        if(i>0){
                                var newRow=tr.clone();
@@ -231,8 +232,9 @@ Collection={
                        }
                        newRow.find('td.title a').text(song.name);
                        if(i>0){
-                               nextRow.before(newRow);
+                               lastRow.after(newRow);
                        }
+                       lastRow=newRow;
                });
        },
        hideAlbum:function(artist,album){