// JavaScript Document
;(function( $ ){
var URI = location.href.replace(/#.*/,'');
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( location.hash ){
settings = $.extend( {}, $localScroll.defaults, settings );
settings.hash = false;
if( settings.reset ){
var d = settings.duration;
delete settings.duration;
$(settings.target).scrollTo( 0, settings );
settings.duration = d;
}
scroll( 0, location, settings );
}
};
$.fn.localScroll = function( settings ){
settings = $.extend( {}, $localScroll.defaults, settings );
return settings.lazy ?			
this.bind( settings.event, function( e ){			
var a = $([e.target, e.target.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 !!this.href && !!this.hash && this.href.replace(this.hash,'') == URI && (!settings.filter || $(this).is( settings.filter ));
};	};
function scroll( e, link, settings ){
var id = link.hash.slice(1),
elem = document.getElementById(id) || document.getElementsByName(id)[0];
if ( !elem )
return;
if( e )
e.preventDefault();
var $target = $( settings.target );
if( settings.lock && $target.is(':animated') ||
settings.onBefore && settings.onBefore.call(settings, e, elem, $target) === false ) 
return;
if( settings.stop )
$target.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);
location = link.hash;
$a.remove();
elem[attr] = id;
}			
$target
.scrollTo( elem, settings )
.trigger('notify.serialScroll',[elem]);
};
})( jQuery );
;(function( $ ){	
var $scrollTo = $.scrollTo = function( target, duration, settings ){
$(window).scrollTo( target, duration, settings );	};
$scrollTo.defaults = {
axis:'xy',
duration: parseFloat($.fn.jquery) >= 1.3 ? 0 : 1
};	
$scrollTo.window = function( scope ){
return $(window).scrollable();
};
$.fn.scrollable = function(){
return this.map(function(){
var elem = this,
isWin = !elem.nodeName || $.inArray( elem.nodeName.toLowerCase(), ['iframe','#document','html','body'] ) != -1;
if( !isWin )
	return elem;
var doc = (elem.contentWindow || elem).document || elem.ownerDocument || elem;			
return $.browser.safari || doc.compatMode == 'BackCompat' ?
doc.body : 
doc.documentElement;		});	};
$.fn.scrollTo = function( target, duration, settings ){
if( typeof duration == 'object' ){
settings = duration;
duration = 0;
}
if( typeof settings == 'function' )
settings = { onAfter:settings };			
if( target == 'max' )
target = 9e9;			
settings = $.extend( {}, $scrollTo.defaults, settings );		
duration = duration || settings.speed || settings.duration;
settings.queue = settings.queue && settings.axis.length > 1;
if( settings.queue )
duration /= 2;
settings.offset = both( settings.offset );
settings.over = both( settings.over );		return this.scrollable().each(function(){
var elem = this,
$elem = $(elem),
targ = target, toff, attr = {},
win = $elem.is('html,body');			switch( typeof targ ){			
case 'number':
case 'string':
	if( /^([+-]=)?\d+(\.\d+)?(px)?$/.test(targ) ){
		targ = both( targ );						
		break;
	}					
	targ = $(targ,this);
case 'object':			
	if( targ.is || targ.style )			
		toff = (targ = $(targ)).offset();
}
$.each( settings.axis.split(''), function( i, axis ){
var Pos	= axis == 'x' ? 'Left' : 'Top',
	pos = Pos.toLowerCase(),
	key = 'scroll' + Pos,
	old = elem[key],
	Dim = axis == 'x' ? 'Width' : 'Height';
if( toff ){
	attr[key] = toff[pos] + ( win ? 0 : old - $elem.offset()[pos] );				
	if( settings.margin ){
		attr[key] -= parseInt(targ.css('margin'+Pos)) || 0;
		attr[key] -= parseInt(targ.css('border'+Pos+'Width')) || 0;
	}					
	attr[key] += settings.offset[pos] || 0;					
	if( settings.over[pos] )
		attr[key] += targ[Dim.toLowerCase()]() * settings.over[pos];
}else
	attr[key] = targ[pos];
if( /^\d+$/.test(attr[key]) )
	attr[key] = attr[key] <= 0 ? 0 : Math.min( attr[key], max(Dim) );
if( !i && settings.queue ){
	if( old != attr[key] )
		animate( settings.onAfterFirst );
	delete attr[key];
}
});
animate( settings.onAfter );
function animate( callback ){
$elem.animate( attr, duration, settings.easing, callback && function(){
	callback.call(this, target, settings);
});
};
function max( Dim ){
var scroll = 'scroll'+Dim;				
if( !win )
	return elem[scroll];				
var size = 'client' + Dim,
	html = elem.ownerDocument.documentElement,
	body = elem.ownerDocument.body;
return Math.max( html[scroll], body[scroll] ) 
	 - Math.min( html[size]  , body[size]   );					
};
}).end();
};
function both( val ){
return typeof val == 'object' ? val : { top:val, left:val };
};
})( jQuery );