; 
(function ($){ 
var URI = _AN_Call_replace('replace', _AN_Read_href('href', _AN_Read_location('location', window)), /#.*/, ''); 
var $localScroll = $.localScroll = function (settings){ 
$('body').localScroll(settings); 
} 
; 
$localScroll.defaults = { 
duration: 1000,
axis: 'y',
event: 'click',
stop: true ,
target: window,
reset: true }
; 
$localScroll.hash = function (settings){ 
if (_AN_Read_location('location', window).hash) { 
settings = $.extend({ 
}
, $localScroll.defaults, settings); 
_AN_Write_hash('hash', settings, false , false ); 
if (settings.reset) { 
var d = settings.duration; 
delete settings.duration; 
$(_AN_Read_target('target', settings)).scrollTo(0, settings); 
settings.duration = d; 
} 
scroll(0, _AN_Read_location('location', window), settings); 
} 
} 
; 
$.fn.localScroll = function (settings){ 
settings = $.extend({ 
}
, $localScroll.defaults, settings); 
return settings.lazy? this.bind(settings.event, function (e){ 
var a = $([_AN_Read_target('target', e), _AN_Read_target('target', e).parentNode] ).filter(filter)[0]; 
if (a) scroll(e, a, settings); 
} 
): this.find('a,area').filter(filter).bind(settings.event, function (e){ 
scroll(e, this, settings); 
} 
).end().end(); 
function filter(){ 
return !!_AN_Read_href('href', this) && !!_AN_Read_hash('hash', this) && _AN_Call_replace('replace', _AN_Read_href('href', this), _AN_Read_hash('hash', this), '') == URI && (!settings.filter || $(this).is(settings.filter)); 
} 
; 
} 
; 
function scroll(e, link, settings){ 
var id = _AN_Read_hash('hash', link).slice(1), elem = document.getElementById(id) || document.getElementsByName(id)[0]; 
if (!elem) return ; 
if (e) e.preventDefault(); 
var $target = $(_AN_Read_target('target', settings)); 
if (settings.lock && $target.is(':animated') || settings.onBefore && settings.onBefore(e, elem, $target) === false ) return ; 
if (settings.stop) $target._scrollable().stop(true ); 
if (settings.hash) { 
var attr = elem.id == id? 'id': 'name', $a = $('<a> </a>').attr(attr, id).css({ 
position: 'absolute',
top: $(window).scrollTop(),
left: $(window).scrollLeft()}
); 
elem[attr] = ''; 
$('body').prepend($a); 
_AN_Write_location('location', window, false , _AN_Read_hash('hash', link)); 
$a.remove(); 
elem[attr] = id; 
} 
$target.scrollTo(elem, settings).trigger('notify.serialScroll', [elem] ); 
} 
; 
} 
)(jQuery);