Dashboard: dedicated parse_cpu

emhttp/plugins/dynamix/DashStats.page

@@ -1481,14 +1481,29 @@ function LockButton() {
     $('table.dashboard').sortable('destroy');
   }
 }
+
+function cpu_parse(msg) {
+  var parse = {}, section = '';
+  msg.split('\n').forEach(function(row) {
+    if (row.substr(0,1) == '[') {
+      section = row.substr(1,row.length-2);
+      parse[section] = {};
+    } else {
+      var data = row.split('=');
+      parse[section][data[0]] = data[1];
+    }
+  });
+  return parse;
+}
+
 var dashboard = new NchanSubscriber('/sub/cpuload,update1,update2,update3<?=$wireguard?",wireguard":""?>',{subscriber:'websocket'});
 dashboard.on('message',function(msg,meta) {
   switch (meta.id.channel()) {
   case 0:
-    var get = parseINI(msg);
+    var get = cpu_parse(msg);
     // cpu load
     $.each(get,function(k,v) {
-      var load = v['host'];
+      var load = v.host;
       var color = setColor(load, 90, 70);
       if (k=='cpu') {
         addChartCpu(load);