enumerate sites

<div id='ci_tableofcontents'></div>

<script>
var clientContext;

function onQueryFailed(sender, args) {
   window.console.log('request failed ' + args.get_message() + '\n' + args.get_stackTrace());
}

/* recursive call for web */
function recursiveAll(cweb)
{
  window.console.log(cweb.get_title());
  var subwebs = cweb.get_webs();
  clientContext.load(subwebs);

  clientContext.executeQueryAsync(function(sender, args)
  {
    var webEnum = subwebs.getEnumerator();
    while(webEnum.moveNext())
    {
      var web = webEnum.get_current();
      window.console.log(web.get_title() +' - '+ web.get_url());

      //recursive call for current web.
      recursiveAll(web);
    }
  }, function(){ window.console.log('err'); });
}


function onWebsLoaded(sender, args) {
  for (var i = 0; i < this.webs.get_count(); i++)
  {
    this.subwebs = this.webs.itemAt(i);
    recursiveAll(this.subwebs);
  }
}

function loadWebs()
{
  clientContext = new SP.ClientContext.get_current();
  this.webs = clientContext.get_web().get_webs();
  clientContext.load(this.webs);
  clientContext.executeQueryAsync(Function.createDelegate(this,
  this.onWebsLoaded), Function.createDelegate(this, this.onQueryFailed));
}

loadWebs()
</script>