/* 
`````````````````````
Link to Anchor Animation
`````````````````````
*/

$(document).ready(function() {
    function filterPath(string) {
        return string
  .replace(/^\//, '')
  .replace(/(index|default).[a-zA-Z]{3,4}$/, '')
  .replace(/\/$/, '');
    }
    var locationPath = filterPath(location.pathname);
    $('a[href*=#]').each(function() {
        var thisPath = filterPath(this.pathname) || locationPath;
        if (locationPath == thisPath
  && (location.hostname == this.hostname || !this.hostname)
  && this.hash.replace(/#/, '')) {
            var $target = $(this.hash), target = this.hash;
            if (target) {
                var targetOffset = $target.offset().top;
                $(this).click(function(event) {
                    event.preventDefault();
                    $('html, body').animate({ scrollTop: targetOffset }, 800, function() {
                        location.hash = target;
                    });
                });
            }
        }
    });


});