var acko = null;

jQuery(function( $ ){
	/**
	 * Most jQuery.localScroll's settings, actually belong to jQuery.ScrollTo, check it's demo for an example of each option.
	 * @see http://flesler.demos.com/jquery/scrollTo/
	 * You can use EVERY single setting of jQuery.ScrollTo, in the settings hash you send to jQuery.LocalScroll.
	 */

	/**
	 * Restart the scroll position to ( 0, 0 ) (Firefox doesn't reset it)
	 * could use $(target).scrollTo( 0, {axis:'xy'));
	 * but this needs to be quick(synchronous), to reset before $.localScroll.hash() begins
	 */
	$('#main').attr({scrollTop:0,scrollLeft:0});

	// Scroll initially if there's a hash (#something) in the url
	$.localScroll.hash({
		target: '#main', //could be a selector or a jQuery object too.
		axis:'xy',//the default is 'y'
		queue:true,
		duration:1500
	});

	var $last = $([]);//save the last link

	/**
	 * NOTE: I use $.localScroll instead of $('#navigation').localScroll() so I
	 * also affect the >> and << links. I want every link in the page to scroll.
	 */
	$.localScroll({
		target: '#main', //could be a selector or a jQuery object too.
		axis:'xy', //the default is 'y'
		queue:true,
		duration:1500,
		hash:true,
		onBefore:function( e, anchor, $target ){//'this' is the clicked link
			$last.removeClass('scrolling');
			$last = $(this).addClass('scrolling');
			acko = e;
			if( this.blur )
				this.blur();//remove the awful outline
		},
		onAfter:function( anchor ){
			$last.removeClass('scrolling');
						
			//alert(anchor.style.width);
		}
	});
});

function switchMenuImage(a) {
	var images = document.getElementById('navigation').getElementsByTagName('img');

	for(var i = 0; i < images.length; i++) {
		if(images[i].src.match(new RegExp("^(.*)(_active){1}\.[a-z]+$")))
			images[i].src = '/' + PATH + '/images/menu/' + images[i].alt + '.png';
	}

	images = a.getElementsByTagName('img');

	images[0].src = '/' + PATH + '/images/menu/' + images[0].alt + '_active.png';

	return true;
}