diff --git a/public/home/home.js b/public/home/home.js
index 95ea3da4c..74cfde9c8 100755
--- a/public/home/home.js
+++ b/public/home/home.js
@@ -211,16 +211,18 @@ function getTaskLink(record){
 function refresh3DInfo(record){
     if(record.OpType == "25" || record.OpType == "29" || record.OpType == "31"){
         //cloudbrain one
-        var lines = $('.rotation3D__line');
+        //var lines = $('.rotation3D__line');
         var span =  $('.rotation3D__line').find("span")[0];
         //console.log(span);
-        span.innerText =record.RefName;
+        if(span != null){
+            span.innerText =record.RefName;
+        }
         //$('.rotation3D__line').find("span").eq(0).text(record.RefName)
         //console.log("cloudbrain one line length=" + lines.length);
         //lines[0].find("span").text(record.RefName);
     }else if(record.OpType == "26" || record.OpType == "27" || record.OpType == "28"){
         //cloudbrain two
-        var lines = $('.rotation3D__line');
+        //var lines = $('.rotation3D__line');
         //console.log("cloudbrain two line length=" + lines.length);
         var span =  $('.rotation3D__line').find("span")[1];
         //console.log(span);
diff --git a/templates/base/footer.tmpl b/templates/base/footer.tmpl
index b33fd1cb8..eb46db12b 100755
--- a/templates/base/footer.tmpl
+++ b/templates/base/footer.tmpl
@@ -121,7 +121,7 @@
 
 			for(var i=0;i<pArrays.length;i++){
 				var p = pArrays[i];
-				p.content=serverItemList[i].name;
+				p.innerText=serverItemList[i].name;
 			}
 		});
 	</script>