Get version by manifest for settings view

Author: hai-altx-soft

manifest.json

@@ -3,7 +3,7 @@
 
         "name": "Web Activity Time Tracker",
         "short_name": "Web Activity",
-        "version": "0.7.1",
+        "version": "0.7.2",
         "minimum_chrome_version": "26",
 
         "description": "Track your activity in the browser.",

options.html

@@ -79,7 +79,7 @@
             </div>
          </div>
          <div id='aboutBlock' hidden>
-            <div><label id='version'>v0.7.1</label></div>
+            <div><label id='version'></label></div>
             <div class="margin-top-20">
                <label>If experiencing problems, having questions or suggestions, please fill out <a href="https://chrome.google.com/webstore/detail/web-activity-time-tracker/hhfnghjdeddcfegfekjeihfmbjenlomm/support"
                      target="_blank">support

scripts/settings.js

@@ -15,6 +15,8 @@ document.addEventListener('DOMContentLoaded', function () {
 
         document.getElementById('settingsBlock').hidden = true;
         document.getElementById('aboutBlock').hidden = false;
+
+        loadVersion();
     });
     document.getElementById('clearAllData').addEventListener('click', function () {
         clearAllData();
@@ -54,6 +56,11 @@ function loadSettings() {
     });
 }
 
+function loadVersion(){
+    var version = chrome.runtime.getManifest().version;
+    document.getElementById('version').innerText = 'v' + version;
+}
+
 function viewBlackList(items) {
     if (items !== undefined) {
         for (var i = 0; i < items.length; i++) {