如何通过下面这个链接分别进入下面的“层”里面？都在同一个页面。锚不行。
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贴一下示例demo吧
你这个明显要用JS来控制吧，贴下代码，帮你看看
谢谢各位！！
不会上传源文件啊。。。
只能贴一部分了。。。
就这两个js文件和一个css。。。。
你这个明显要用JS来控制吧，贴下代码，帮你看看
我贴出来了。。。
贴一下示例demo吧
我贴出来了。。。
代码都要贴了。。。。就不要贴图片啊。。。。。
<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8"><title>jQuery</title><meta http-equiv="X-UA-Compatible" content="IE=edge" /><link rel='stylesheet' type='text/css' href='css/base.css'/><script type="text/javascript" src="js/jquery-1.8.2.js"></script><script type="text/javascript" src="js/base.js"></script></head><body><div class="item_box box10"> <div class="item_box_wp"> <div class="voice_2"> <ul> <li class="li1" id="li1"> <div class="fold" style="display:none;"> <span class="img"></span> <span class="txt">文本</span> </div> <div class="unfold" style="display:block"> <dl> <dt><img src="/static/imghwm/default1.png" data-src="images/img10.png" class="lazy" / alt="点击链接如何进入这个jquery？_html/css_WEB-ITnose" ></dt> <dd> <b>文本<a href="#">文本>></a></b> </dd> <dd>文本</dd> </dl> </div> </li> <li class="li2"> <div class="fold"> <span class="img"></span> <span class="txt">文本</span> </div> <div class="unfold"> <dl> <dt><img src="/static/imghwm/default1.png" data-src="images/img42.png" class="lazy" / alt="点击链接如何进入这个jquery？_html/css_WEB-ITnose" ></dt> <dd> <b>文本<a href="#">文本>></a></b> </dd> <dd>文本</dd> </dl> </div> </li> <li class="li3"> <div class="fold"> <span class="img"></span> <span class="txt">文本</span> </div> <div class="unfold"> <dl> <dt><img src="/static/imghwm/default1.png" data-src="images/img49.png" class="lazy" / alt="点击链接如何进入这个jquery？_html/css_WEB-ITnose" ></dt> <dd> <b>文本<a href="#">文本>></a></b> </dd> <dd>文本</dd> </dl> </div> </li> <li class="li4"> <div class="fold"> <span class="img"></span> <span class="txt">文本</span> </div> <div class="unfold"> <dl> <dt><img src="/static/imghwm/default1.png" data-src="images/img50.png" class="lazy" / alt="点击链接如何进入这个jquery？_html/css_WEB-ITnose" ></dt> <dd> <b>文本<a href="#">文本>></a></b> </dd> <dd>文本</dd> </dl> </div> </li> <li class="li5"> <div class="fold"> <span class="img"></span> <span class="txt">文本</span> </div> <div class="unfold"> <dl> <dt><img src="/static/imghwm/default1.png" data-src="images/img51.png" class="lazy" / alt="点击链接如何进入这个jquery？_html/css_WEB-ITnose" ></dt> <dd> <b>文本<a href="#">文本>></a></b> </dd> <dd>文本</dd> </dl> </div> </li> <li class="li6"> <div class="fold"> <span class="img"></span> <span class="txt">文本</span> </div> <div class="unfold"> <dl> <dt><img src="/static/imghwm/default1.png" data-src="images/img52.png" class="lazy" / alt="点击链接如何进入这个jquery？_html/css_WEB-ITnose" ></dt> <dd> <b>文本<a href="#">文本>></a></b> </dd> <dd>文本</dd> </dl> </div> </li> </ul> </div> </div></div></div></body></html>
// JavaScript Document$(function(){ //导航菜单 var ytx={}; $('[t_nav]').hover(function(){ var _nav = $(this).attr('t_nav'); clearTimeout( ytx[ _nav + '_timer' ] ); ytx[ _nav + '_timer' ] = setTimeout(function(){ $('#'+_nav).stop(true,true).slideDown(200); }, 150); },function(){ var _nav = $(this).attr('t_nav'); clearTimeout( ytx[ _nav + '_timer' ] ); ytx[ _nav + '_timer' ] = setTimeout(function(){ $('#'+_nav).stop(true,true).slideUp(200); }, 150); }); //导航绿色标题高度处理 $(".submenu dl").each(function(){ var dl_h = $(this).height(); $(this).find("dt").height(dl_h); }) //首页短信、im、语音、视频动画效果 $(".box1 ul li").hover(function(){ $(this).find(".unhover").find("i").animate({bottom:-145,opacity: '0'},500); $(this).find(".unhover").find(".txt").animate({left:-125,opacity: '0'},500); $(this).find(".hover").show().find("i").animate({top:0},500); $(this).find(".hover").show().find(".txt").animate({right:0},500); },function(){ $(this).find(".unhover").find("i").animate({bottom:0,opacity: '1'},500); $(this).find(".unhover").find(".txt").animate({left:0,opacity: '1'},500); $(this).find(".hover").find("i").animate({top:-125},500); $(this).find(".hover").find(".txt").animate({right:-110},500); }) //首页“简单”、“可靠”、“专注”、“全球”动画效果 var current = $(".index_2 span.txt.current").index(); $(".index_2 span.txt").not(".current").hover(function(){ var span_index = $(this).index(); $(this).addClass("current"); $(".txt_desc").find("span").eq(span_index).fadeIn(800).siblings("span").fadeOut(800); },function(){ var span_index = $(this).index(); $(this).removeClass("current"); $(".txt_desc").find("span").eq(span_index).fadeOut(800).siblings("span").eq(current).fadeIn(800); }) //首页客户图标鼠标放上去状态变化 $(".index_4 ul li").hover(function(){ var img_src = $(this).find("img").attr("src"); var img_name = img_src.substring(7).replace(".png",""); //alert(img_name); $(this).find("img").attr("src","/front/"+img_name+"_hover.png"); },function(){ var img_src = $(this).find("img").attr("src"); var img_name = img_src.substring(7).replace("_hover.png",""); $(this).find("img").attr("src","/front/"+img_name+".png"); }) //语音通知手风琴效果 $(".voice_2 ul li").each(function(){ var fold = $(this).find(".fold"); var unfold = $(this).find(".unfold"); if(fold.is(":hidden")){ $(this).width(680); }else{ $(this).width(100); } }) $(".voice_2 ul li").click(function(){ var li_index = $(this).index(); $(this).animate({width:680},200); $(this).find(".unfold").show(); $(this).find(".fold").hide(); $(this).siblings().animate({width:100},200); $(this).siblings().find(".unfold").hide(); $(this).siblings().find(".fold").show(); }) //下拉框处理 $("div.select_box ul li:even").css("background","#f5f5f5"); $("div.select_box").click(function(e){ if("readonly" == $(this).attr('readonly')){ return false; } e.stopPropagation(); $(this).children("ul").toggle(); $(this).toggleClass("focus"); }); })
@charset "utf-8";/* CSS Document */body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,input,button,textarea,select,p,blockquote,th,td,hr { margin: 0px; padding: 0px;}body { font-size: 12px; line-height: 1.5; font-family: 微软雅黑; background: #fff;}h1,h2,h3,h4,h5,h6 { font-family: arial,"hiragino sans gb","microsoft yahei","Simsun",sans-serif; font-size: 100%; font-weight:normal;}input,textarea,select,button { font-size: 12px;,font-weight: normal; vertical-align:middle;}input[type='button'],input[type='submit'],select,button { cursor: pointer;}table { border-spacing: 0;}address,caption,cite,code,dfn,em,th,var { font-style: normal; font-weight: normal;}li { list-style: none;}caption,th { text-align: left;}q:before,q:after { content: "";}abbr,acronym { border: 0 none; font-variant: normal;}sup { vertical-align: text-top;}sub { vertical-align: text-bottom;}fieldset,img,a img,iframe { border-style: none; border-width:0;}img { vertical-align: middle; vertical-align: middle; outline: none;}textarea { overflow-y:auto; }legend { color: #000;}a { text-decoration: none; outline: none; cursor: pointer; color: #298ff8;}a:link,a:visited { text-decoration: none;}hr {height: 0;}/*---------------首页---------------*//*首页banner*/.ft_banner { width: 100%; background: url("img/banner12.png") center center no-repeat; height: 660px;}.ft_banner_wp { width: 1180px; margin: 0 auto; position: relative;}/*轮播图*/.banner_box{width:100%; height:550px; overflow:hidden;}.banner_box .banner{width:100%; height:550px; overflow:hidden; position:relative;}.banner_box .banner_list{width:100%; height:550px; position:relative;}.banner_list li{width:100%; height:550px; position:absolute; left:0; top:0; opacity:0; filter:alpha:opacity(0);}.banner_list .bm1{background:url(img/banner1.png) 50% 0 #319ACC no-repeat;}.banner_list .bm2{background:url(img/banner2.png) 50% 0 #5390D5 no-repeat;}/*.banner_list .bm3{background:url(img/banner3.png) 50% 0 no-repeat;}.banner_list .bm4{background:url(img/banner4.png) 50% 0 no-repeat;}.banner_list .bm5{background:url(img/banner5.png) 50% 0 no-repeat;}*/.slide_btns { position: absolute; width: 1180px; top: 225px; left: 50%; margin-left: -590px; z-index:11;}.banner_box .prev_btn, .banner_box .next_btn{display:block; width:31px; height:90px; position: absolute; opacity:0.5; filter:alpha:opacity(50);}.banner_box .prev_btn{left:0px; background:url(img/slide_icon.png) 0 0px no-repeat;}.banner_box .next_btn{right:0px; background:url(img/slide_icon.png) -39px 0px no-repeat;}.banner_box .circle_btns{/*width:100%;*/width:140px; height:20px; position:absolute; bottom:18px; left:50%; text-align:center; z-index:11; margin-left:-70px;}.banner_box .circle_btns a{display:inline-block; width:20px; height:20px; background:url(img/slide_icon.png) -50px -100px no-repeat; margin-right:10px; }.banner_box .circle_btns .a1{margin-right:0;}.banner_box .circle_btns .cur{background-position: 0px -100px;}.banner_list .bm_txt { width: 1180px; margin: 102px auto 0px auto; color: #fefefe; position: relative;}.banner_list .bm_txt h1 { font-size: 60px; position: absolute; right: 55px; top: 0px;}.banner_list .bm_txt h2 { font-size: 48px; position: absolute; right: 55px; top: 90px;}.banner_list .bm_txt p { font-size: 18px; position: absolute; right: 55px;}.banner_list .bm_txt p.p1 { top: 189px;}.banner_list .bm_txt p.p2 { top: 233px;}.banner_list .bm2_txt p.p3 { top: 278px;}/*首页*/.item_box { width: 100%; padding: 0px 0px 82px 0px; overflow: hidden;}.item_box_wp { width: 1180px; margin:0 auto;}.item_box_wp .title { background: url("img/cloud.png") center center no-repeat; width: 1180px; min-height: 87px; margin: 30px auto 55px auto; text-align: center;}.item_box_wp .title h1 { font-size: 36px; color: #3f616c;}.item_box_wp .title h2 { font-size: 18px; color: #aaa;}.item_box_wp h3 { color: #67b83d; font-size: 36px; margin: 74px 0px 50px 0px;}.item_box_wp h4 { color: #3f616c; font-size: 36px; margin: 65px 0px 25px 0px; text-align: center;}.box1 { border-bottom: 1px #cccccc solid; }.box1 ul li { float: left; display: inline; margin-right: 106px; width: 215px; text-align: center; overflow: hidden;}.box1 ul li.last { margin-right: 0px;}.box1 ul li dt { background: #fafafa; border-radius: 90px; width: 180px; height: 180px; text-align: center; cursor: pointer; margin-bottom: 20px; margin-left: 18px; font-size: 14px; position: relative;}.box1 ul li dt a { display: inline-block; color: #333; width: 180px; height: 180px; top: 0px; left: 0px; position: absolute; border-radius: 90px; overflow: hidden; }.box1 ul li dt i { display: inline-block; text-align: center; vertical-align: middle; background: url("img/icon.png") 0 0 no-repeat; position: relative;}.box1 ul li.li1 dt i { background-position: 0 0; width: 64px; height: 85px; margin: 40px 58px 15px 58px;}.box1 ul li.li2 dt i { background-position: 0 -101px; width: 94px; height: 94px; margin: 33px 43px 13px 43px; }.box1 ul li.li3 dt i { background-position: 0 -203px; width: 54px; height: 98px; margin: 27px 63px 13px 63px; }.box1 ul li.li4 dt i { background-position: 0 -325px; width: 76px; height: 64px; margin: 51px 52px 23px 52px; }.box1 ul li dt a.hover { top: 0px; left: 0px;}.box1 ul li.li1 dt a.hover i { background-position: -76px 0; top: -125px;}.box1 ul li.li2 dt a.hover i { background-position: -108px -101px; top: -125px;}.box1 ul li.li3 dt a.hover i { background-position: -67px -203px; top: -125px;}.box1 ul li.li4 dt a.hover i { background-position: -83px -325px; top: -125px;}.box1 ul li dt a .txt { position: relative;}.box1 ul li dt a.hover .txt { right: -100px;}.box1 ul li dt a.hover .txt { color: #fff;}.box1 ul li dd { color: #666; font-size: 12px; margin-bottom: 20px; line-height: 22px;}.box1 ul li dd.tit { font-size: 18px; color: #78b500; font-weight: normal; margin-bottom: 5px; display: inline-block;}.box1 ul li dd a { display: inline-block; color: #78b500; width: 92px; height: 28px; line-height: 28px; text-align: center; border-radius: 5px; border:1px #78b500 solid;}.box1 ul li:hover dd a { background: #78b500; color: #fff; }/*短信、语音、视频等动画*/.box1 ul li dt { transition: background 0.5s; -moz-transition: background 0.5s; /* Firefox 4 */ -webkit-transition: background 0.5s; /* Safari and Chrome */ -o-transition: background 0.5s; /* Opera */}.box1 ul li:hover dt { background: #84d23f;}.box2 { background: #f9f9f9; padding: 75px 0px 0px 0px; border-bottom: 1px #cccccc solid; }.index_2 { width: 1180px; margin: 0 auto; position: relative; }.index_2 span.txt { font-size: 18px; color: #333; background: #fff; display: inline-block; width: 80px; height: 80px; line-height: 80px; border-radius: 40px; box-shadow: 2px 4px 10px #ccc; text-align: center; position: absolute; cursor: pointer;}.index_2 span.txt1 { left: 69px; top: 202px;}.index_2 span.txt2 { left: 334px; top: 0px;}.index_2 span.txt3 { left: 766px; top: 0px;}.index_2 span.txt4 { left: 1025px; top: 202px;}.index_2 .txt_desc span { position: absolute;}.index_2 .txt_desc span em { font-style: normal; position: relative; font-size: 14px; color: #333; display: inline-block; width: 277px; height: 211px; background: url("img/desc_bg.png") 0 0 no-repeat; line-height: 35px; padding: 32px 44px 0px 44px;}.index_2 .txt_desc span.span1 img { position: relative; left: -350px; top: -82px;}.index_2 .txt_desc span.span1 { background: url("img/img57.png") 0 0 no-repeat; top: 108px; left: 284px; width: 680px; height: 306px;}.index_2 .txt_desc span.span2 { background: url("img/img58.png") 0 0 no-repeat; top: 120px; left: 248px; width: 680px; height: 311px;}.index_2 .txt_desc span.span3 { background: url("img/img59.png") 0 0 no-repeat; top: 160px; left: 248px; width: 680px; height: 202px;}.index_2 .txt_desc span.span4 { background: url("img/img60.png") 0 0 no-repeat; top: 120px; left: 284px; width: 680px; height: 267px;}.index_2 .txt_desc span.span1 em { top: 30px; right: -307px;}.index_2 .txt_desc span.span2 em { top: 18px; right: -343px;}.index_2 .txt_desc span.span3 em { top: -23px; right: -343px;}.index_2 .txt_desc span.span4 em { top: 17px; right: -307px;}/*简单、可靠、专注、全球动画*/.index_2 span.txt {transition:transform 1s ease-out;;-moz-transition:-moz-transform 1s ease-out;; /* Firefox 4 */-webkit-transition:-webkit-transform 1s ease-out;; /* Safari and Chrome */-o-transition:-o-transform 1s ease-out;; /* Opera */}.index_2 span.txt:hover,.index_2 span.txt.current {-webkit-transform: scale(1.2);-moz-transform: scale(1.2);-o-transform: scale(1.2);-ms-transform: scale(1.2);transform: scale(1.2);}.box3 { padding: 0px; width: 100%; position: relative; height: 510px;}.bg_attach1 { width: 100%; background: url("img/bg1.png") 0 center fixed no-repeat; position: absolute; top: 0px; left: 0px; height: 1124px; }.bg_attach2 { width: 100%; background: #3390c1; opacity: 0.6; position: absolute; top: 0px; left: 0px; height: 510px; }.index_3 { position: relative; z-index: 11; margin: 75px auto 0px auto; width: 1035px;}.index_3 p span { position: absolute; font-size: 30px; color: #fff; left: 658px;}.index_3 p .span1 { top: 54px;}.index_3 p .span2 { top: 157px;}.index_3 p .span3 { top: 263px;}.index_3 p .span1 em { display: inline-block; width: 90px;}.index_3 p .span2 em { display: inline-block; width: 82px;}.index_3 p .span3 em { display: inline-block; width: 98px;}.index_4 { width: 995px; margin: 0 auto;}.box4 .item_box_wp { text-align: center;}.box4 ul { float: left; display: inline; width: 995px; border: 1px #eee solid; background: #fff; }.box4 ul li { float: left; display: inline; width: 248px; border-right: 1px #eee solid; border-bottom: 1px #eee solid; height: 78px; line-height: 78px; cursor: pointer;}.box4 ul li.last { margin-right: -1px;}.box4 ul li.bottom { margin-bottom: -1px;} 
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