Slidesjs.com - stopping the slider.

gistfile1.js

  <!-- SlidesJS Required: Initialize SlidesJS with a jQuery doc ready -->
  <script>
    jQuery(function() {
      jQuery('#slides').slidesjs({
        width: 960,
        height: 370,
        navigation: {
          active: false,
          effect: "fade"
        },
        pagination: {
          active: false,
          effect: "fade"
        },
        effect: {
          fade: {
            speed: 1000
          }
        },
        play: {
        	auto: true,
        	interval: 3000,
        	effect: "fade"
        },
        callback: {
        	complete: function(current) { 

        		console.log('current = ' + current);

         
				var total = jQuery("#slides img").length - 2; 
				if (current >= total) {	

					clearInterval(jQuery('#slides').data('interval')); 
					
					// How do I clear the interval value inside of play:{ interval: 3000 } ?
					
				} 
			}
		},
      });
    });
  </script>
  <!-- End SlidesJS Required -->