/* Script for smooth scrolling to hash links within page */

var $root = $('html, body');

$('a').click(function() {
  var href = $.attr(this, 'href');
  var hash;
    
  if(href == '#'){
    hash = $('body');
  }else if(href.match(/^#[a-zA-Z0-9]+$/g)){
    hash = $('[name='+href.substring(1)+']');
  }else 
	return true;
	
  $root.animate({
      scrollTop: $(hash).offset().top
    }, 500, function () {
      window.location.hash = href;
  });
 
  return false;
});

/*
With regards,
Shivaji Varma
*/