/* <![CDATA[ */
(function($){
	function button_click(event){
		var click=(typeof event=='object');
		if(click){
			var src=event.srcElement||event.target,id=$(src).parent()[0].id;
			switch(id){
				case 'buttonprev':window.currentSlide--;if(window.currentSlide===0){window.currentSlide=window.maxSlide;}break;
				case 'buttonnext':window.currentSlide++;if(window.currentSlide>window.maxSlide){window.currentSlide=1;}break;
				default:window.currentSlide=parseInt(id.replace(/^button/,''),10);
			}
			timer();
		}
		else{window.currentSlide++;if(window.currentSlide>window.maxSlide){window.currentSlide=1;}}
		$('.slide').css('visibility','hidden');
		$('#image'+window.currentSlide).css({'visibility':'visible','opacity':0}).animate({'opacity':1},300,'linear',null);
		$('ul.buttons li').removeClass("active");
		$('#image'+window.currentSlide).animate({'opacity':1},300,'linear',null);
		$('#button'+window.currentSlide).addClass('active');
		$('#image'+window.currentSlide).animate({'opacity':1},300,'linear',null);
		return false;
	}
	function clear(){window.clearInterval(window.slideTimer);window.slideTimer=null;}
	function timer(t){clear();window.slideTimer=setInterval(eval('button_click'),t||5000);}

	$('#buttonprev').parent().find('li[id^=button] a').bind('click',button_click);
	$(document).ready(function(){
		window.currentSlide=1;window.maxSlide=$('.slide').length;
		if(window.currentSlide!=window.maxSlide){timer();}
	});
	$(window).unload(function(){clear();});
})(jQuery);
/* ]]> */