title: Why does this call to anonymous function does not work?
body: <p>Why does this</p>
  
  <pre><code>$( '#someid' ).click( function() {
      getdata( 'listing' , function( data ) {
          showlist( data );
      }, 'string' , 1 );
  });
  </code></pre>
  
  <p>work but this one doesn't</p>
  
  <pre><code>$( '#someid' ).click( function() {
      getdata( 'listing' , showlist( data ), 'string' , 1 );
  });
  </code></pre>