function initGall(){
	var _active = -1;
	var _duration = 1000;
	var _hold = $('.gallery');
	var box_list = $('.visual li', _hold).css({zIndex: 1, opacity: 0});
	var btn_list = $('.photos li', _hold).each(function(_ind, _el) { if($(_el).hasClass('active')) { _active = _ind;}});
	/*
	box_list.eq(_active).css({opacity:'1', zIndex:2});
	if(box_list.eq(_active).hasClass('paste-bird')) {
		$(document.body).addClass('with-bird');
	}
	else {
		$(document.body).removeClass('with-bird');
	}
	*/
	btn_list.each(function(_ind, _el) {
		_el.onclick = function(){
			_changeEl(_ind);
			return false;
		}
	});
	function _changeEl(_index) {
		if(box_list.parent().is(':hidden')) box_list.parent().fadeIn(_duration/2);
		if(_index != _active) {
			_active = _index;
			btn_list.removeClass('active').eq(_active).addClass('active');
			box_list.css('z-index', 1).animate({opacity: 0}, { queue:false, duration: _duration }).eq(_active).css('z-index', 2).animate({opacity: 1}, { queue:false, duration: _duration });
			if(box_list.eq(_active).hasClass('paste-bird')) {
				$(document.body).addClass('with-bird');
			}
			else {
				$(document.body).removeClass('with-bird');
			}
		}
	}
}
if (window.addEventListener){
	window.addEventListener("load", initGall, false);
}
else if (window.attachEvent){
	window.attachEvent("onload", initGall);
}