title: Error query with single quote
body: <p>I have problem with single quotes in my query:</p>
  
  <pre><code>myquery =" select x from sometable where x = 'abc' ";
  String enc = URLEncoder.encode(myquery, "utf-8");
  </code></pre>
  
  <p>The result in <em>enc</em>:  x%3D%27abc%27 </p>
  
  <p>Then I use HTTP Connection to parse <em>myquery</em> with php file//.  I get the error: </p>
  
  <blockquote>
    <p>Errorquery: select x from sometable where x =\'abc\'</p>
  </blockquote>
  
  <p>Is there problem with <em>myquery</em> (single quotes/'abc')?</p>