//<![CDATA[
var jump=function(e)
{
       //prevent the "normal" behaviour which would be a "hard" jump
       e.preventDefault();
       //Get the target
       var target = $(this).attr("href");
       //perform animated scrolling
       $('html,body').animate(
       {
	   //get top-position of target-element and set it as scroll target
	   scrollTop: $(target).offset().top
       //scrolldelay: 1.5 seconds
       },1500,function()
       {
		   //attach the hash (#jumptarget) to the pageurl
		   location.hash = target;
       });
}

$(document).ready(function()
{
       $('a[href*=#]').bind("click", jump);
       return false;
});
//]]>