title: Function pointer to static class member?
body: <p>If I have a PHP class such as this one:</p>
  
  <pre><code>class A
  {
      public static function Method()
      {
          return "x";
      }
  }
  </code></pre>
  
  <p>I know that I can access this with:</p>
  
  <pre><code>echo A::Method();
  </code></pre>
  
  <p>But how would I go about creating a function reference to this method? I tried something like this:</p>
  
  <pre><code>$func = "A::Method";
  echo $func();
  </code></pre>
  
  <p>But it gives me a run-time error. So, is this possible in PHP? If so, how? Thanks! :)</p>