Total Results: 0

<pre>array(3) {
  ["vars"]=>
  array(2) {
    ["search_texts"]=>
    array(0) {
    }
    ["total_results"]=>
    int(0)
  }
  ["search_texts"]=>
  array(0) {
  }
  ["total_results"]=>
  int(0)
}
</pre>