title: Json with slash in string
body: <p>I have a little problem in picking up the data from the JSON actually can get some data, however when you have the occurrence of "/_string" the script error.</p>
  
  <p>example:</p>
  
  <h1>JSON</h1>
  
  <pre><code>"results":[{
  price_value_prices: 15.05
  price_value_prices/_currency: "USD"
  price_value_prices/_source: "$15.05" 
  }];
  </code></pre>
  
  <h1>AJAX</h1>
  
  <pre><code>$.ajax({
    type: 'GET',
    url: $url,
    dataType: 'json',
    success: function (data) {
      data.results[$n].price_value_prices/_sources
    }
  });
  </code></pre>
  
  <h2>console log output</h2>
  
  <pre><code>_sources is not defined
  </code></pre>
  
  <p>how can I solve this problem?</p>