return (Math.floor(pos*10) % 2 == 0 ? 
return (Math.floor(pos*10) % 2 == 0 ? 
Effect.Transitions.pulse = function(pos) {  return (Math.floor(pos*10) % 2 == 0 ?     (pos*10-Math.floor(pos*10)) : 1-(pos*10-Math.floor(pos*10)));}
3727	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/3727/f26de598115946c975d7d8c1f9a3c34da03381fa/effects.js/buggy/gallery/js/cropper/effects.js