title: Hyperlinks in d3.js objects
body: <p>I am a complete novice at d3.js or java in general. I am using the indented tree example from <a href="http://bl.ocks.org/1093025" rel="noreferrer">http://bl.ocks.org/1093025</a>. It took me two hours to get this to work on my local computer, so that should give you an idea of my skill level.</p>
  
  <p>I opened the flare.json file and started messing with it and was able to manipulate it successfully. It looks like this</p>
  
  <pre><code>{
      "name": "Test D3",
      "children": [
          {
              "name": "News",
              "children": [
                  {
                      "name": "CNN",
                      "size": 1000
                  },
                  {
                      "name": "BBC",
                      "size": 3812
                  }
              ]
          },
          {
              "name": "Blogs",
              "children": [
                  {
                      "name": "Engaget",
                      "size": 3938
                  }
              ]
          },
          {
              "name": "Search",
              "children": [
                  {
                      "name": "Google",
                      "size": 3938
                  },
                  {
                      "name": "Bing",
                      "size": 3938
                  }
              ]
          }
      ]
  }
  </code></pre>
  
  <p>What I want to do now, is to try to add hyperlinks. For example, I want to be able to click on "CNN" and go to CNN.com. Is there a modification I can make to flare.json that will do that?</p>