$(document).ready(function() {
   $('a[href*=#]').click(function() {

	  // duration in ms
	  var duration=700;

	  // easing values: swing | linear
	  var easing='swing';

	  // get / set parameters
	  var newHash=this.hash;
	  var target=$(this.hash+', a[name='+this.hash.slice(1)+']').offset().top;
	  var oldLocation=window.location.href.replace(window.location.hash, '');
	  var newLocation=this;

	  // make sure it's the same location      
	  if(oldLocation+newHash==newLocation)
	  {
		 // set selector
		 if($.browser.safari) var animationSelector='body:not(:animated)';
		 else var animationSelector='html:not(:animated)';

		if(target == 0) {
			duration = 1814;
		} else {
			duration = target;
		}

		 // animate to target and set the hash to the window.location after the animation
		 $(animationSelector).animate({ scrollTop: target }, duration, easing, function() {

			// add new hash to the browser location
			window.location.href=newLocation;
		 });

		 // cancel default click action
		 return false;
	  }
   });
});