function fadeGall(){
	var _stopFlag = true; // the auto slide will work if _stopFlag = false;
	var wait_time = 5000; // in ms time between transitions 
	var change_speed = 400; // in ms
	var _hold = $('div.gallery');
	if(_hold.length){
		var _t;
		var _f = true;
		var _list = _hold.find('ul.fader > li');
		var _wrap = _hold.find('ul.fader');
		var _btn = $('<ul class="paging"></ul>');
		_list.each(function(_i){
			_btn.append('<li><a href="#">'+(_i+1)+'</a></li>');
		});
		_btn = $('ul.controls').find('a');
		var _a = _list.index(_list.filter('.active:eq(0)'));
		if(_a == -1) _a = 0;
		
		var _H = _list.eq(_a).outerHeight()-10;
		_wrap.css('height', _H);
		_list.removeClass('active').css('opacity', 0).eq(_a).addClass('active').css('opacity', 1);
		_btn.eq(_a).parent('li').addClass('active');
		_btn.mouseenter(function(){
			changeEl(_btn.index(this));
		});
		_hold.mouseenter(function(){
			_f = false;
			if(_t) clearTimeout(_t);
		}).mouseleave(function(){
			_f = true;
			if(_t) clearTimeout(_t);
			if(_f && wait_time){
				_t = setTimeout(function(){
					if(_a < _list.length - 1) changeEl(_a + 1);
					else changeEl(0);
				}, wait_time);
			}
		});
		if(_f && wait_time){
			_t = setTimeout(function(){
				if(_a < _list.length - 1) changeEl(_a + 1);
				else changeEl(0);
			}, wait_time);
		}
		function changeEl(_ind){
			if(_t) clearTimeout(_t);
			if(_ind != _a){
				_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});
				_H = _list.eq(_ind).outerHeight()-10;
				_wrap.animate({height: _H}, {queue:false, duration:change_speed});
				
				_btn.eq(_a).parent('li').removeClass('active');
				_btn.eq(_ind).parent('li').addClass('active');
				_a = _ind;
			}
			if(!_stopFlag){
				if(_f && wait_time){
					_t = setTimeout(function(){
						if(_a < _list.length - 1) changeEl(_a + 1);
						else changeEl(0);
					}, wait_time);
				}
			}
		}
	}
}
	
$(document).ready(function(){
	fadeGall();
});