modules/admin-full: implement connection graph, cross browser fixes

[project/luci.git] / modules / admin-full / luasrc / view / admin_status / bandwidth.htm

diff --git a/modules/admin-full/luasrc/view/admin_status/bandwidth.htm b/modules/admin-full/luasrc/view/admin_status/bandwidth.htm
index f9e1e2e..d898cb1 100644 (file)
--- a/modules/admin-full/luasrc/view/admin_status/bandwidth.htm
+++ b/modules/admin-full/luasrc/view/admin_status/bandwidth.htm
@@ -202,7 +202,15 @@ $Id$
        /* wait for SVG */
        window.setTimeout(
                function() {
-                       G = document.embeds["bwsvg"].getSVGDocument();
+                       var svg = document.getElementById('bwsvg');
+
+                       try {
+                               G = svg.getSVGDocument
+                                       ? svg.getSVGDocument() : svg.contentDocument;
+                       }
+                       catch(e) {
+                               G = document.embeds['bwsvg'].getSVGDocument();
+                       }
 
                        if (!G)
                        {
@@ -211,8 +219,8 @@ $Id$
                        else
                        {
                                /* find sizes */
-                               width       = document.embeds["bwsvg"].offsetWidth  - 2;
-                               height      = document.embeds["bwsvg"].offsetHeight - 2;
+                               width       = svg.offsetWidth  - 2;
+                               height      = svg.offsetHeight - 2;
                                data_wanted = Math.ceil(width / step);
 
                                /* prefill datasets */