$(document).ready(function() {

// Slide
if (!$('#slide').length == 0) {

$('#slide').crossSlide({
  sleep: 5,
  fade: 1
}, [
    { src: 'images/slide/slide01.jpg' },
    { src: 'images/slide/slide02.jpg' },
    { src: 'images/slide/slide03.jpg' },
    { src: 'images/slide/slide04.jpg' }

]);

} // Slide

});