$(document).ready(function(){  

    $(".scroll").click(function(event){  

        //prevent the default action for the click event  

        event.preventDefault();  

   

        //get the full url - like mysitecom/index.htm#home  

        var full_url = this.href;  

   

        //split the url by # and get the anchor target name - home in mysitecom/index.htm#home  

        var parts = full_url.split("#");  

        var trgt = parts[1];  

   

        //get the top offset of the target anchor  

        var target_offset = $("#"+trgt).offset();  

        var target_top = target_offset.top;  

   

        //goto that anchor by setting the body scroll top to anchor top  

        $('html, body').animate({scrollTop:target_top}, 1000);  

    });  

});