title: How to develop a simple chrome extension that navigate to a website
body: <p>I need to create a simple chrome extension which when clicked have to navigate to that website.I have been searching long.But I couldn't find out.Please help me.
  Here is my manifest.json file</p>
  
  <pre><code>{
   "name": "My First Extension",
   "version": "1.0",
   "description": "The first extension that I made.",
      "manifest_version":2,
       "browser_action": {
     "default_icon": "icon_128.png"
   },
   "background_page": "background.html",
   "permissions": [
    "tabs"
  ]
  }
  </code></pre>
  
  <p>this is my background.html</p>
  
  <pre><code>   &lt;script&gt;
    chrome.browserAction.onClicked.addListener(function(tab) {
       chrome.tabs.create({'url': "http://calpinemate.com"});
     &lt;/script&gt;
  </code></pre>
  
  <p>I am just trying to navigate into my site.But it is not working.Anyone please help me.I only have these two files in my directory and an image icon_128.png.Please help me</p>