jQuery(document).ready(function(){
	jQuery('div#promo > div:last, div#related > div:last').addClass('last');
	jQuery('#sidebar ul.pages-list > li:first').addClass('first');
	jQuery('#sidebar ul.pages-list > li:last').addClass('last');
	quotesFade();
	visualGallery();
	jQuery('#solutions a[href="'+window.location.href+'"]').parent().addClass('active');
});
/*--- visual gallery ---*/
function visualGallery(){
	var stay_time = false; //in ms or 'false' if not needed
	var move_speed = 500; //in ms
	jQuery('#visual').each(function(){
		var _hold = jQuery(this);
		var list_hold = _hold.find('div#slider > ul');
		var _list = list_hold.children();
		var _btn = _hold.find('ul.slider-nav li');
		var _a = _btn.index(_btn.filter('#active:eq(0)')) != -1 ? _btn.index(_btn.filter('#active:eq(0)')) : 0;
		var _t, _f = true;
		
		list_hold.css('left', -_list.eq(_a).position().left);

		_btn.mouseenter(function(){
			moveList(_btn.index(this));
		});
		_hold.mouseenter(function(){
			_f = false;
			if(_t) clearTimeout(_t);
		}).mouseleave(function(){
			_f = true;
			if(stay_time && _f){
				_t = setTimeout(function(){
					if(_a < _list.length - 1) moveList(_a + 1);
					else moveList(0);
				}, stay_time);
			}
		});
		
		if(stay_time && _f){
			_t = setTimeout(function(){
				if(_a < _list.length - 1) moveList(_a + 1);
				else moveList(0);
			}, stay_time+stay_time);
		}
		
		function moveList(_ind){
			if(_t) clearTimeout(_t);
			if(_ind != _a){
				if(_ind == 1) _list.eq(0).find('.video').remove();
				if(_ind == 0) _ind = 1;
				_btn.eq(_a).removeClass('active');
				_btn.eq(_a).removeClass('active-'+_a);
				_btn.eq(_ind).addClass('active');
				_btn.eq(_ind).addClass('active-'+_ind);
				list_hold.animate({left: -_list.eq(_ind).position().left},{ queue:false, duration: move_speed});
				_a = _ind;
			}
			if(stay_time && _f){
				_t = setTimeout(function(){
					if(_a < _list.length - 1) moveList(_a + 1);
					else moveList(0);
				}, stay_time+move_speed);
			}
		}
	});
}
/*--- quotes fade ---*/
function quotesFade(){
	var stay_time = 5000; //in ms
	var change_speed = 600; //in ms
	jQuery('#promo div.testimonial-hold, #sidebar div.testimonial-hold').each(function(){
		var _hold = jQuery(this);
		var _list = _hold.find('div.el');
		var _a = _list.index(_list.filter('.active:eq(0)')) != -1 ? _list.index(_list.filter('.active:eq(0)')) : 0;
		var _t, _f = true;
		_list.removeClass('active').css('opacity', 0).eq(_a).addClass('active').css('opacity', 1);
		
		if(stay_time && _f){
			_t = setTimeout(function(){
				if(_a < _list.length - 1) changeEl(_a + 1);
				else changeEl(0);
			}, stay_time);
		}
		
		function changeEl(_ind){
			if(_t) clearTimeout(_t);
			if(_ind != _a){
				_hold.stop().height(_hold.height()).animate({height: _list.eq(_ind).outerHeight()}, change_speed/2, function(){ jQuery(this).height('auto');});
				_list.eq(_a).removeClass('active').animate({opacity: 0}, {queue:false, duration: change_speed});
				_list.eq(_ind).addClass('active').animate({opacity: 1}, {queue:false, duration: change_speed});
				_a = _ind;
			}
			if(stay_time && _f){
				_t = setTimeout(function(){
					if(_a < _list.length - 1) changeEl(_a + 1);
					else changeEl(0);
				}, stay_time+change_speed);
			}
		}
	});
}