gistfile1.js

  jQuery( document ).ready( function(){
    jQuery( 'div#images img' ).first().addClass( 'selected' );
    jQuery( 'div#descriptions div' ).first().addClass( 'selected' );
  });
  
  var images  = jQuery( 'div#rsb-slider #images img' ),
      descs   = jQuery( 'div#rsb-slider #descriptions div' );
      
  descs.mouseenter( function(){
    next_image = jQuery( this ).index() - 1;    
    switch_image( next_image );
  });
  
  function auto_slide()
  {
    current    = jQuery( 'div#images img.selected' ).index();
    if( current + 1 == images.length )
      { the_image = 0; }
    else
      { the_image = current + 1; }
    switch_image( the_image );
  }
  
  jQuery(function() {
    setInterval( "auto_slide()", 5000 );
  });
  
  function switch_image( next_image )
  {
    current    = jQuery( 'div#images img.selected' );
    jQuery( 'div#descriptions div.selected' ).removeClass( 'selected' );
    descs.slice( next_image, next_image + 1 ).addClass( 'selected' );
    current.removeClass( 'selected' ).fadeOut( 300, function(){
      images.slice( next_image, next_image + 1 ).fadeIn( 300 ).addClass( 'selected' );
    });
  }