X-Git-Url: https://git.sesse.net/?p=remoteglot-book;a=blobdiff_plain;f=www%2Fjs%2Fbook.js;h=ab5e4112e04a28ebf740234609f807e732d59ec9;hp=8bf4756cb0eb8a9c93f0d0f15f829ee47a9c9f5c;hb=2101800306b229d0df929bfef2034566df930a1f;hpb=bb291d75977a8e35abd16597ce50b5127959bed9

diff --git a/www/js/book.js b/www/js/book.js
index 8bf4756..ab5e411 100644
--- a/www/js/book.js
+++ b/www/js/book.js
@@ -56,10 +56,12 @@ var headings = [
 	[ "AWin%", TYPE_RATIO ],
 ];
 var sort_by = 1;
+var direction = 1;
 
 var show_lines = function(data, game) {
 	var moves = data['moves'];
 	$('#numviewers').text(data['opening']);
+	$('#rootgame').text(data['root_pgn']);
 	var total_num = 0;
 	for (var i = 0; i < moves.length; ++i) {
 		var move = moves[i];
@@ -76,7 +78,12 @@ var show_lines = function(data, game) {
 		$(th).text(headings[i][0]);
 		(function(new_sort_by) {
 			$(th).click(function() {
-				sort_by = new_sort_by;
+				if (sort_by == new_sort_by) {
+					direction = -direction;
+				} else {
+					sort_by = new_sort_by;
+					direction = 1;
+				}
 				show_lines(data, game);
 			});
 		})(i);
@@ -129,7 +136,7 @@ var show_lines = function(data, game) {
 		lines.push(line);
 	}
 
-	lines.sort(function(a, b) { return b[sort_by] - a[sort_by]; });
+	lines.sort(function(a, b) { return direction * ( b[sort_by] - a[sort_by]); });
 
 	var tbl = $("#lines");
 	tbl.empty();