how2j.cn


12分51秒
本视频采用html5方式播放,如无法正常播放,请将浏览器升级至最新版本,推荐火狐,chrome,360浏览器 如果装有迅雷,播放视频呈现直接下载状态,请调整 迅雷系统设置-基本设置-启动-监视全部浏览器 (去掉这个选项)

步骤 1 : 效果   
步骤 2 : 布局   
步骤 3 : 纯html   
步骤 4 : 加上样式   
步骤 5 : 样式讲解   
步骤 6 : 再整合在一起   

步骤 1 :

效果

"); window.frames["iframe_show3220"].document.write(decodeHtml($("textarea#stepcodeTextarea3220").val())); window.frames["iframe_show3220"].document.close(); $(window.frames["iframe_show3220"]).load(function(){ $("#iframe_show3220").height($("#iframe_show3220").contents().find("body").height()+showittryitheight); }); $("#iframe_show3220").height($("#iframe_show3220").contents().find("body").height()+showittryitheight); setTimeout(function(){ },500); });
<!DOCTYPE html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <script src="http://127.0.0.1/study../../../js/jquery/2.0.0/jquery.min.js"></script> <link href="http://127.0.0.1/study../../../css/bootstrap/3.3.6/bootstrap.min.css" rel="stylesheet"> <script src="http://127.0.0.1/study../../../js/bootstrap/3.3.6/bootstrap.min.js"></script> </head> <style> body{ font-size: 12px; font-family: Arial; } div.categoryPageDiv{ max-width: 1013px; margin: 10px auto; } div.categoryProducts{ padding: 0px 20px 40px 20px; } div.productUnit{ width: 225px; height: 338px; border: 3px solid #fff; background-color: white; margin: 12px 5px; float: left; } div.productUnit:hover{ border:3px solid #C40000; } div.productUnitFrame{ border:1px solid #eee; height:100%; } div.productUnitFrame:hover{ border:1px solid #C40000; } div.productUnit img.productImage{ width: 100%; height: 190px; } div.productUnit span.productPrice{ font-size: 20px; color: #CC0000; display: block; padding-left: 4px; } div.productUnit a.productLink{ margin: 10px 0px; color: #333333; display: block; height:34px; } div.productUnit a.productLink:hover{ text-decoration: underline; color: #C40000; } div.productUnit a.tmallLink{ margin: 10px 0px; color: #999999; display:block; text-decoration: underline; } div.productUnit a.tmallLink:hover{ text-decoration: underline; color: #C40000; } div.productUnit div.productInfo{ border-top-width: 1px; border-top-style: solid; border-top-color: #EEEEEE; color:#999999; } div.productUnit span.productDealNumber{ font-weight: bold; color: #B57C5B; } div.productUnit span.productReview{ border-left-width: 1px; border-left-style: solid; border-left-color: #EEEEEE; border-right-width: 1px; border-right-style: solid; border-right-color: #EEEEEE; } div.productUnit span.productReviewNumber{ font-weight: bold; color: #3388BB; } div.productUnit span.monthDeal, div.productUnit span.productReview{ display: inline-block; width: 90px; height:29px; padding-top: 5px; padding-left: 5px; } div.productUnit span.wangwang{ padding-left: 3px; } </style> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <div class="categoryPageDiv"> <div class="categoryProducts"> <div price="799.2" class="productUnit"> <div class="productUnitFrame"> <a href="#nowhere"> <img width="100px" src="http://127.0.0.1/tmall/img/productSingle_middle/7058.jpg" class="productImage"> </a> <span class="productPrice">¥799.20</span> <a href="#nowhere" class="productLink"> MAXFEEL休闲男士手包真皮手拿包大容量信封包手抓包夹包软韩版潮 </a> <a href="#nowhere" class="tmallLink">天猫专卖</a> <div class="show1 productInfo"> <span class="monthDeal ">月成交 <span class="productDealNumber">16笔</span></span> <span class="productReview">评价<span class="productReviewNumber">14</span></span> <span class="wangwang"> <a href="#nowhere" class="wangwanglink"> <img src="http://127.0.0.1/tmall../../../img/site/wangwang.png"> </a> </span> </div> </div> </div> <div price="511.2" class="productUnit"> <div class="productUnitFrame"> <a href="#nowhere"> <img width="100px" src="http://127.0.0.1/tmall/img/productSingle_middle/7047.jpg" class="productImage"> </a> <span class="productPrice">¥511.20</span> <a href="#nowhere" class="productLink"> 宾度 男士手包真皮大容量手拿包牛皮个性潮男包手抓包软皮信封包 </a> <a href="#nowhere" class="tmallLink">天猫专卖</a> <div class="show1 productInfo"> <span class="monthDeal ">月成交 <span class="productDealNumber">49笔</span></span> <span class="productReview">评价<span class="productReviewNumber">18</span></span> <span class="wangwang"> <a href="#nowhere" class="wangwanglink"> <img src="http://127.0.0.1/tmall../../../img/site/wangwang.png"> </a> </span> </div> </div> </div> <div price="448.2" class="productUnit"> <div class="productUnitFrame"> <a href="#nowhere"> <img width="100px" src="http://127.0.0.1/tmall/img/productSingle_middle/7036.jpg" class="productImage"> </a> <span class="productPrice">¥448.20</span> <a href="#nowhere" class="productLink"> 唯美诺新款男士手包男包真皮大容量小羊皮手拿包信封包软皮夹包潮 </a> <a href="#nowhere" class="tmallLink">天猫专卖</a> <div class="show1 productInfo"> <span class="monthDeal ">月成交 <span class="productDealNumber">34笔</span></span> <span class="productReview">评价<span class="productReviewNumber">16</span></span> <span class="wangwang"> <a href="#nowhere" class="wangwanglink"> <img src="http://127.0.0.1/tmall../../../img/site/wangwang.png"> </a> </span> </div> </div> </div> <div price="411.6" class="productUnit"> <div class="productUnitFrame"> <a href="#nowhere"> <img width="100px" src="http://127.0.0.1/tmall/img/productSingle_middle/7025.jpg" class="productImage"> </a> <span class="productPrice">¥411.60</span> <a href="#nowhere" class="productLink"> 英伦邦纹男士手包牛皮大容量真皮手拿包手抓包双拉链商务正品软皮 </a> <a href="#nowhere" class="tmallLink">天猫专卖</a> <div class="show1 productInfo"> <span class="monthDeal ">月成交 <span class="productDealNumber">25笔</span></span> <span class="productReview">评价<span class="productReviewNumber">19</span></span> <span class="wangwang"> <a href="#nowhere" class="wangwanglink"> <img src="http://127.0.0.1/tmall../../../img/site/wangwang.png"> </a> </span> </div> </div> </div> <div price="157.25" class="productUnit"> <div class="productUnitFrame"> <a href="#nowhere"> <img width="100px" src="http://127.0.0.1/tmall/img/productSingle_middle/7014.jpg" class="productImage"> </a> <span class="productPrice">¥157.25</span> <a href="#nowhere" class="productLink"> 劳迪莱斯男士手包休闲手拿包牛皮大容量钱包男包软面小包包手抓包 </a> <a href="#nowhere" class="tmallLink">天猫专卖</a> <div class="show1 productInfo"> <span class="monthDeal ">月成交 <span class="productDealNumber">17笔</span></span> <span class="productReview">评价<span class="productReviewNumber">16</span></span> <span class="wangwang"> <a href="#nowhere" class="wangwanglink"> <img src="http://127.0.0.1/tmall../../../img/site/wangwang.png"> </a> </span> </div> </div> </div> <div price="268.2" class="productUnit"> <div class="productUnitFrame"> <a href="#nowhere"> <img width="100px" src="http://127.0.0.1/tmall/img/productSingle_middle/7003.jpg" class="productImage"> </a> <span class="productPrice">¥268.20</span> <a href="#nowhere" class="productLink"> 帕朗尼男士手拿包真皮手包商务休闲头层牛皮软牛皮大容量休闲钱包 </a> <a href="#nowhere" class="tmallLink">天猫专卖</a> <div class="show1 productInfo"> <span class="monthDeal ">月成交 <span class="productDealNumber">5笔</span></span> <span class="productReview">评价<span class="productReviewNumber">19</span></span> <span class="wangwang"> <a href="#nowhere" class="wangwanglink"> <img src="http://127.0.0.1/tmall../../../img/site/wangwang.png"> </a> </span> </div> </div> </div> <div price="233.4" class="productUnit"> <div class="productUnitFrame"> <a href="#nowhere"> <img width="100px" src="http://127.0.0.1/tmall/img/productSingle_middle/6992.jpg" class="productImage"> </a> <span class="productPrice">¥233.40</span> <a href="#nowhere" class="productLink"> 编织手包手拿包男信封大容量手抓包真皮韩版潮商务休闲牛皮男包 </a> <a href="#nowhere" class="tmallLink">天猫专卖</a> <div class="show1 productInfo"> <span class="monthDeal ">月成交 <span class="productDealNumber">8笔</span></span> <span class="productReview">评价<span class="productReviewNumber">19</span></span> <span class="wangwang"> <a href="#nowhere" class="wangwanglink"> <img src="http://127.0.0.1/tmall../../../img/site/wangwang.png"> </a> </span> </div> </div> </div> <div price="952.0" class="productUnit"> <div class="productUnitFrame"> <a href="#nowhere"> <img width="100px" src="http://127.0.0.1/tmall/img/productSingle_middle/6981.jpg" class="productImage"> </a> <span class="productPrice">¥952.00</span> <a href="#nowhere" class="productLink"> 犟牛男士手包真皮手拿包头层牛皮商务大容量手抓包软皮夹包信封包 </a> <a href="#nowhere" class="tmallLink">天猫专卖</a> <div class="show1 productInfo"> <span class="monthDeal ">月成交 <span class="productDealNumber">20笔</span></span> <span class="productReview">评价<span class="productReviewNumber">16</span></span> <span class="wangwang"> <a href="#nowhere" class="wangwanglink"> <img src="http://127.0.0.1/tmall../../../img/site/wangwang.png"> </a> </span> </div> </div> </div> <div style="clear:both"></div> </div> </div>
"); window.frames["iframe3220"].document.write(decodeHtml(code3220)); window.frames["iframe3220"].document.close(); //load和下面的非load必需并存,因为如果代码用到了jquery就必须使用load的方式 $(window.frames["iframe3220"]).load(function(){ $("#iframe3220").height($("#iframe3220").contents().find("body").height()+showittryitheight); }); $("#iframe3220").height($("#iframe3220").contents().find("body").height()+showittryitheight); alreadyWriteCode3220 = code3220; $("#rendering3220").hide(); $("#rendered3220").show(); } var tRereshRetry2DemoPanel3220 = setInterval(rereshRetry2DemoPanel3220,1000); var binded3220 = false; $("textarea#stepcodeTextarea3220").keyup(function(){ if(!binded3220){ $(window).bind('beforeunload',function(){ binded3220 = true; return "xxxx"; }); } var newCode = $(this).val() code3220 = newCode; /*below code is replaced by function rereshRetry2DemoPanel()*/ // if(code3220!=newCode){ // window.frames["iframe3220"].document.write("
"); // window.frames["iframe3220"].document.write(decodeHtml($("textarea#stepcodeTextarea3220").val())); // window.frames["iframe3220"].document.close(); // $(window.frames["iframe3220"]).load(function(){ // $("#iframe3220").height($("#iframe3220").contents().find("body").height()+showittryitheight); // }); // code3220 = newCode; // } }); $(".tryButton3220").click(function(){ $("#tryDiv3220").show(); $("#stepcodeTextarea3220").focus(); $("#stepcodeTextarea3220").height(200); $("#iframe3220").height(0); window.frames["iframe3220"].document.write("
"); window.frames["iframe3220"].document.write(decodeHtml($("textarea#stepcodeTextarea3220").val())); window.frames["iframe3220"].document.close(); //load和下面的非load必需并存,因为如果代码用到了jquery就必须使用load的方式 $(window.frames["iframe3220"]).load(function(){ $("#iframe3220").height($("#iframe3220").contents().find("body").height()+showittryitheight); }); $("#iframe3220").height($("#iframe3220").contents().find("body").height()+showittryitheight); this.scrollIntoView(true); editor3220.focus(); editor3220.setSize(null, "250"); $("#rendering3220").hide(); $("#rendered3220").hide(); }); var mixedMode = { name: "htmlmixed", scriptTypes: [{matches: /\/x-handlebars-template|\/x-mustache/i, mode: null}, {matches: /(text|application)\/(x-)?vb(a|script)/i, mode: "vbscript"}] }; var editor3220 = CodeMirror.fromTextArea(document.getElementById("stepcodeTextarea3220"), { lineNumbers: true, styleActiveLine: true, matchBrackets: true, mode:"text/html", theme:"eclipse", selectionPointer: true, lineWrapping: true, extraKeys: { "Alt-/": "autocomplete", "Ctrl-F": "findPersistent", "F8": function(cm) { cm.setOption("fullScreen", !cm.getOption("fullScreen")); }, "Esc": function(cm) { if (cm.getOption("fullScreen")) cm.setOption("fullScreen", false); } } }); editor3220.on("change",function(doc){ if(!binded3220){ $(window).bind('beforeunload',function(){ binded3220 = true; return "xxxx"; }); } var newCode = doc.getValue(); code3220 = newCode; $("textarea#stepcodeTextarea3220").val(newCode); if(alreadyWriteCode3220!=code3220){ lastModifedTime3220 = new Date().getTime(); $("#rendering3220").show(); $("#rendered3220").hide(); } // alert(doc.getValue()); }); $(".CodeMirror").addClass("form-control"); // var editor3220 = CodeMirror.fromTextArea(, { // lineNumbers: true, // styleActiveLine: true, // matchBrackets: true, // theme:"eclipse", // }); editor3220.on("change",function(doc){ // alert(doc.getValue()); }); $("#tryDiv3220").hide(); }); $("div.codemirrorTips span").addClass("glyphicon glyphicon-asterisk");


源代码
1. 双击选中单词 2. 三击选中整行 3. CTRL+F 查找 4. F8 全屏编辑,再次点击恢复
渲染中 渲染完成
效果
步骤 2 :

布局

增值内容,请先登录
步骤 3 :

纯html

增值内容,请先登录
步骤 4 :

加上样式

增值内容,请先登录
步骤 5 :

样式讲解

增值内容,请先登录
步骤 6 :

再整合在一起

增值内容,请先登录


HOW2J公众号,关注后实时获知布最新的教程和优惠活动,谢谢。


关于 实践项目-天猫前端-产品列表 的提问

尽量提供截图代码异常信息,有助于分析和解决问题。 也可进本站QQ群交流: 620943819
提问尽量提供完整的代码,环境描述,越是有利于问题的重现,您的问题越能更快得到解答。
对教程中代码有疑问,请提供是哪个步骤,哪一行有疑问,这样便于快速定位问题,提高问题得到解答的速度
在已经存在的几千个提问里,有相当大的比例,是因为使用了和站长不同版本的开发环境导致的,比如 jdk, eclpise, idea, mysql,tomcat 等等软件的版本不一致。
请使用和站长一样的版本,可以节约自己大量的学习时间。 站长把教学中用的软件版本整理了,都统一放在了这里, 方便大家下载: http://how2j.cn/k/helloworld/helloworld-version/1718.html

上传截图