1. 圖片輪播所需js

// JavaScript Document
var t = 0;
var n = 0;
var count = 0;??
//需要延遲加載
setTimeout(function(){??
??? count = $("#play_list a").size();??
??? $("#play_list a:not(:first-child)").hide();??
??? $("#play_info").html($("#play_list a:first-child").find("img").attr('alt'));??
??? $("#play_text li:first-child").css({"background":"#fff",'color':'#000'});??
??? $("#play_info").click(function(){window.open($("#play_list a:first-child").attr('href'), "_blank");});??
??? $("#play_text li").click(function() {??
??????? var i = $(this).text() - 1;
??????? n = i;??
??????? if (i >= count){
??????? ?return;??
??????? }
?????? $("#play_info").html($("#play_list a").eq(i).find("img").attr('alt'));??
?????? $("#play_info").unbind().click(function(){window.open($("#play_list a").eq(i).attr('href'), "_blank");});
?????? $("#play_list a").filter(":visible").fadeOut(1000).parent().children().eq(i).fadeIn(1000);??
?????? $(this).css({"background":"#fff",'color':'#000'}).siblings().css({"background":"#000",'color':'#fff'});??
??? });??
??? t = setInterval("showAuto()", 2000);??
??? $("#play").hover(function(){clearInterval(t);}, function(){t = setInterval("showAuto()", 2000);});??
},1500);
?
function showAuto()??
{??
??? n = n >= (count - 1) ? 0 : n + 1;??
??? $("#play_text li").eq(n).trigger('click');??
}

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2. 頁面調(diào)用

<div id="picture">
????????? <div id="play">??????? ?
??????????? <div id="play_bg" class="scrollDiv">
??????????????? <div id="play_info"></div>
??????????????? <div id="play_text">
????????????????? <ul>
??????????????????? <li>1</li>
??????????????????? <li>2</li>
??????????????????? <li>3</li>
????????????????? </ul>
??????????????? </div>
??????????????? </div>
??????????????? <div id="play_list"> ????????????
??????????????? </div>
??????????? </div>
??????? </div>

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圖片輪播js及調(diào)用