diff --git a/node-red-node-ui-iframe/README.md b/node-red-node-ui-iframe/README.md
index 1f97668..bd23c88 100644
--- a/node-red-node-ui-iframe/README.md
+++ b/node-red-node-ui-iframe/README.md
@@ -26,8 +26,8 @@ menu or `url` property of an input message.
 
 `payload` property of input message specifies a data sent to the
 embedded page using Web messaging API.  If a data from the embedded
-Web page is received via Web messaging API, it is outputted as
-`payload` value  of outgoing message.
+Web page is received via Web messaging API, it is output as the
+`payload` value the of outgoing message.
 
 Example
 -------
diff --git a/node-red-node-ui-iframe/ui_iframe.js b/node-red-node-ui-iframe/ui_iframe.js
index 59622d0..cbb1d79 100644
--- a/node-red-node-ui-iframe/ui_iframe.js
+++ b/node-red-node-ui-iframe/ui_iframe.js
@@ -18,7 +18,7 @@ module.exports = function(RED) {
     var count = 0;
     function HTML(config) {
         count++;
-        var id = "if"+count;
+        var id = "nr-db-if"+count;
         var url = config.url ? config.url : "";
         var allow = "autoplay";
         var origin = config.origin ? config.origin : "*";
@@ -83,9 +83,7 @@ module.exports = function(RED) {
                     return { msg:msg };
                 },
                 beforeSend: function (msg, orig) {
-                    if (orig) {
-                        return orig.msg;
-                    }
+                    if (orig) { return orig.msg; }
                 },
                 initController: function($scope, events) {
                 }