makes form handler generic. see: #10

Author: nelsonic

.gitignore

@@ -1 +1,3 @@
 .DS_Store
+npm-debug.log
+node_modules

form-submission-handler.js

@@ -10,7 +10,19 @@ function getFormData() {
   //   email   : document.getElementById("email").value,
   //   message : document.getElementById("message").value
   // }
-  var data = document.getElementById("gform").elements;
+  var elements = document.getElementById("gform").elements;
+  console.log(elements); // all form elements
+  console.log(typeof elements);
+  var keys = Object.keys(elements);
+  console.log(keys);
+  var fields = keys.filter(function(k){
+    return k.length > 1 && elements[k].name && elements[k].name.length > 0 ;
+  });
+  console.log(fields);
+  var data = {};
+  fields.forEach(function(k){
+    data[k] = elements[k].value;
+  });
   console.log(data);
   return data;
 }

index.html

@@ -57,9 +57,11 @@ <h2><em>Thanks</em> for contacting us!
       We will get back to you soon!</h2>
   </div>
 
-  <!-- Submit the Form to Google Using "AJAX" -->
+  <!-- Submit the Form to Google Using "AJAX"
   <script data-cfasync="false" type="text/javascript"
-  src="https://cdn.rawgit.com/dwyl/html-form-send-email-via-google-script-without-server/master/form-submission-handler.js"></script>
+  src="https://cdn.rawgit.com/dwyl/html-form-send-email-via-google-script-without-server/master/form-submission-handler.js"></script> -->
+  <script data-cfasync="false" type="text/javascript"
+  src="/form-submission-handler.js"></script>
 <!-- END -->
 
 </body>

package.json

@@ -0,0 +1,31 @@
+{
+  "name": "html-form-send-email-via-google-script-without-server",
+  "version": "1.0.0",
+  "description": "tutorial showing how to save data to a google doc spreadsheet from any html form (including sending emails!)",
+  "main": "static-server.js",
+  "scripts": {
+    "start": "./node_modules/.bin/nodemon static-server.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/dwyl/html-form-send-email-via-google-script-without-server.git"
+  },
+  "keywords": [
+    "tutorial",
+    "google",
+    "docs",
+    "email",
+    "form"
+  ],
+  "author": "nelsonic @dwyl",
+  "license": "GPL-2.0",
+  "bugs": {
+    "url": "https://github.com/dwyl/html-form-send-email-via-google-script-without-server/issues"
+  },
+  "homepage": "https://github.com/dwyl/html-form-send-email-via-google-script-without-server#readme",
+  "devDependencies": {
+    "hapi": "^11.1.2",
+    "inert": "^3.2.0",
+    "nodemon": "^1.8.1"
+  }
+}