title: Delete all invalid URLs of an array
body: <p>I would like to delete all invalid URLs of an array. (e.g. v.1.1, version1.2.00, the.area.0a)</p>
  
  <pre><code>var myArray:Array = new Array("v.1.1", "example.com", "www.example.com","http://example.com","version1.2.00","http://www.example.com","the.area.0a","http://example.com/helloworld123");
  </code></pre>
  
  <p>How to do that?</p>