change the message for already_in_team

close #13

public/css/style.css

@@ -143,3 +143,13 @@ background: #eeeeee;
   font-weight: 700;
   font-size: 25px;
 }
+
+a {
+  color: #92BCF2;
+  font-weight: 700;
+}
+
+a:visited,
+a:hover {
+  color: #7EB6FF;
+}

routes/index.js

@@ -32,7 +32,12 @@ router.post('/invite', function(req, res) {
         } else {
           var error = body.error;
           if (error === 'already_invited' || error === 'already_in_team') {
-            error = 'You are already invited.'
+            res.render('result', {
+              community: config.community,
+              message: 'Success! You were already invited.<br>' +
+                       'Visit to <a href="https://'+ config.slackUrl +'">'+ config.community +'</a>'
+            });
+            return;
           } else if (error === 'invalid_email') {
             error = 'The email you entered is an invalid email.'
           } else if (error === 'invalid_auth') {

views/result.jade

@@ -12,4 +12,4 @@ html
         .header
           h1
             strong #{community}
-          h2(class="#{isFailed?'error':''}")= message
+          h2(class="#{isFailed?'error':''}") !{message}