$(document).ready( function() {

  $('table tr td.screenshot').each( function() {
    var table_id = $(this).parents('table').attr( 'id' );
    var img_to_expand = $(this).attr( 'title' );
    var images = $('.' + table_id + '.images img');

    images.click( function( e ) {
      $(this).animate( { height: 'hide', opacity: 0.0 },
                       e.shiftKey ? 4000 : 'fast' );
    } );

    $(this).click( function( e ) {
      images.not('#' + img_to_expand).animate(
        { height: 'hide', opacity: 0.0 },
        function() {
          $('#' + img_to_expand).animate( { height: 'show', opacity: 1.0 },
                                          e.shiftKey ? 4000 : 'fast' );
        } );
    } );
  } );

} );