$(function() {
		
		$("#keyword").autocomplete({
			source: "liveTipWords.jsp",
			minLength: 2
		});
	});
	
	(function($) {
	$.fn.Slider=function(options) {
        var settings = {
            width: 230,				//鏁翠綋瀹藉害
            height: 145,			//鏁翠綋楂樺害
			timeout: 3000,			//鍒囨崲鏃堕棿
			overlay: 300,			//鍙樻崲鍔ㄧ敾闂撮殧鏃堕棿
			effect: 'fadeOut'		//fadeOut鍙互鏀逛负hide(鍥剧墖娓愬叆),slideUp(鍥剧墖寰€涓婄Щ鍏�),slideDown(鍥剧墖寰€涓嬬Щ鍏�)绛夋晥鏋�
        };

		//extending options
		options = options || {};
        $.extend(settings, options);

		return this.each(function(){
			var timer;
			var index=0;
			var aCount=0;
			var done=true;
			var a = $(this);
			var aImg = a.find('ul');
			var aNum = a.find('dl dd');
			var aCount = $("li",aImg).length;

			a.css({width:settings.width,height:settings.height});
			aImg.find('img').css({width:settings.width,height:settings.height});
					
			sliderStart($('ul li',this[0])[0]);
			aNum.bind('click',function() {
				if(done&&!$(this).is('.selected')) {
					sliderPlay(a.find('dd').index(this));
				}
			});

			function sliderPlay(ix) {
				if(ix>=0) index=ix; 
				else index++;

				if(index>aCount-1) index=0;
				if(aCount == 1)
					return false;	// 涓€寮犲浘鐗囦笉杩涜骞荤伅鍒囨崲锛�
				sliderStop();
				done=false;
				var imgList=$(a).find('ul');
				var imgNum=$(a).find('dl');
				var old=$('>.selected',imgList);
				if(old.length>0){
					old.css('z-index',10);
					$('>:eq('+index+')',imgList).addClass('selected').show();

					eval("old."+settings.effect+"(settings.overlay,function() {$(this).css('z-index',1).removeClass('selected');done=true;sliderStart();});");

					imgNum.find('dd.selected').removeClass('selected');
					$('>:eq('+index+')',imgNum).addClass('selected');
				}
			}
			//鍋滄鑷姩
			function sliderStop(){
				clearTimeout(timer);
			}
			//寮€濮嬭嚜鍔�
			function sliderStart(){
				timer=setTimeout(function() {sliderPlay(-1)},settings.timeout);
			}


		});
	};
})(jQuery);