title: URL issue with JSONObject
body: <p>I've the following code, but when I am saving below JSON in database its giving me wrong url like <code>{"#url#":"https:\/\/www.test.com\/test"}</code></p>
  
  <pre><code>import org.json.simple.JSONObject;
  
  public class DemoURL {
      private static String url = "https://www.test.com/test";
      public static void main(String[] args) {
          JSONObject msgJson = new JSONObject();
          msgJson.put("#url#", url);
          System.out.println(msgJson.toString());
      }
  }
  </code></pre>
  
  <p>I want url like <code>{"#url#":"https://www.test.com/test"}</code>
  <strong>Please suggest how to fix it?</strong></p>