abstract：<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>小米商城</title>
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>小米商城</title> <link rel="shorcut icon" type="image/x-icon" href="static/images/footlogo.png"> <link rel="stylesheet" href="static/css/style.css"> <link rel="stylesheet" href="static/font-awesome/css/font-awesome.min.css"> </head> <body> <!--頭部--> <div class="header"> <div class="menu">頭部</div> </div> <!--主體--> <div class="contents"> <div class="content"> <div class="contentMenu"></div> <div class="contentPic"> <div class="contentPic_l"></div> <div class="contentPic_r"></div> </div> <div class="contentPic_ul"> <div class="contentPic_ul_0"></div> <div class="contentPic_ul_1" style="background: url(static/images/midAD1.jpg )"></div> <div class="contentPic_ul_1" style="background: url(static/images/midAD2.jpg )"></div> <div class="contentPic_ul_1" style="background: url(static/images/midAD3.jpg );margin-right: 0px"></div> </div> <!-- 小米閃購--> <div class="contentShop"> <h1>小米閃購</h1> <div class="contentShop_1" style="border-top:1px solid red"></div> <div class="contentShop_1" style=";border-top:1px solid #ff6700;"></div> <div class="contentShop_1" style="border-top:1px solid green"></div> <div class="contentShop_1" style="border-top:1px solid blue"></div> <div class="contentShop_1" style="margin-right: 0;border-top:1px solid red"></div> </div> <div class="contentImg" style="background: url(static/images/longAD1.jpg )"></div> <div class="contentUL">手機(jī)</div> <div class="contentPhone"> <div class="contentPhone_l"></div> <div class="contentPhone_r"> <div class="contentPhone_r_t"> <div></div> <div></div> <div></div> <div style="margin-right: 0"></div> </div> <div class="contentPhone_r_b"> <div></div> <div></div> <div></div> <div style="margin-right: 0"></div> </div> </div> </div> <div class="contentImg" style="background: url(static/images/longAD2.jpg )"></div> <div class="contentUL">家電</div> <div class="contentPhone"> <div class="contentPhone_r_t"> <div></div> <div></div> <div></div> <div></div> <div style="margin-right: 0"></div> </div> <div class="contentPhone_r_b"> <div></div> <div></div> <div></div> <div></div> <div class="contentPhone_r_b_2"> <div class="contentPhone_r_b_2_top"></div> <div class="contentPhone_r_b_2_bot"></div> </div> </div> </div> <div class="contentImg" style="background: url(static/images/longAD3.jpg )"></div> <div class="contentUL">智能</div> <div class="contentPhone"> <div class="contentPhone_r_t"> <div></div> <div></div> <div></div> <div></div> <div style="margin-right: 0"></div> </div> <div class="contentPhone_r_b"> <div></div> <div></div> <div></div> <div></div> <div class="contentPhone_r_b_2" > <div class="contentPhone_r_b_2_top"></div> <div class="contentPhone_r_b_2_bot"></div> </div> </div> </div> <div class="contentImg" style="background: url(static/images/longAD4.jpg )"></div> </div> </div> <!--底部--> <div class="footers"> <div class="footer"> <div class="footer-top_li"> <div class="footer-top_li_1"> <a href="#"><i class="fa fa-wrench"></i>預(yù)約維修服務(wù)</a><span></span> <a href="#"><i class="fa fa-rotate-right "></i>7天無理由退貨</a><span></span> <a href="#"><i class="fa fa-refresh"></i>15天免費(fèi)換貨</a><span></span> <a href="#"><i class="fa fa-gift"></i>滿150元包郵</a><span></span> <a href="#"><i class="fa fa-map-marker"></i>520余家售后網(wǎng)點(diǎn)</a> </div> <div class="footer-top_li_2"> <div class="footer-top_li_a"> <dl> <dt>幫助中心</dt> <dd><a href="">賬戶管理</a></dd> <dd><a href="">購物指南</a></dd> <dd><a href="">訂單操作</a></dd> </dl> <dl> <dt>服務(wù)支持</dt> <dd><a href="">售后政策</a></dd> <dd><a href="">自助服務(wù)</a></dd> <dd><a href="">相關(guān)下載</a></dd> </dl> <dl> <dt>線下門店</dt> <dd><a href="">小米之家</a></dd> <dd><a href="">服務(wù)網(wǎng)點(diǎn)</a></dd> <dd><a href="">授權(quán)體驗(yàn)店</a></dd> </dl> <dl> <dt>關(guān)于小米</dt> <dd><a href="">了解小米</a></dd> <dd><a href="">加入小米</a></dd> <dd><a href="">投資者關(guān)系</a></dd> </dl> <dl> <dt>關(guān)注我們</dt> <dd><a href="">新浪微博</a></dd> <dd><a href="">官網(wǎng)微博</a></dd> <dd><a href="">聯(lián)系我們</a></dd> </dl> <dl> <dt>特色服務(wù)</dt> <dd><a href="">F碼通道</a></dd> <dd><a href="">禮物碼</a></dd> <dd><a href="">防偽查詢</a></dd> </dl> <div class="connect"> <p class="telephone">Feir-520-1314</p> <p class="time">周一至周日 8:00-18:00<br>(僅收市話費(fèi))</p> <button><span class="fa fa-commenting "></span> 聯(lián)系客服</button> </div> </div> </div> </div> <div class="footer-bottom_li"> <div class="footer-bottom_li_1" style="margin-right: 15px;"> <img src="static/images/footlogo.png" alt="" class="logoBottom"> </div> <div class="footer-bottom_li_2" style="margin-right: 40px"> <div class="footer-bottom_li_a"> <ul> <li>小米商城<span></span></li> <li>MIUI<span></span></li> <li>米家<span></span></li> <li>米聊<span></span></li> <li>多看<span></span></li> <li>游戲<span></span></li> <li>路由器<span></span></li> <li>米粉卡<span></span></li> <li>政企服務(wù)<span></span></li> <li>小米天貓店<span></span></li> <li>隱私政策<span></span></li> <li>問題反饋<span></span></li> <li>Select Region</li> </ul> </div> <div class="footer-bottom_li_b"> <a href="">?mi.com</a> 京ICP證110507號(hào) <a href="">京ICP備10046444號(hào)</a> <a href="">京公網(wǎng)安備11010802020134號(hào)</a> <a href="">京網(wǎng)文[2014]0059-0009號(hào)</a> <br> 違法和不良信息舉報(bào)電話：185-0130-1238，本網(wǎng)站所列數(shù)據(jù)，除特殊說明，所有數(shù)據(jù)均出自我司實(shí)驗(yàn)室測試 </div> </div> <div class="footer-bottom_li_3"> <img src="static/images/footericon1.png" alt="" class="icon" style="margin-right: 10px;"> <img src="static/images/footericon2.png" alt="" class="icon" style="margin-right: 10px;"> <img src="static/images/footericon3.png" alt="" class="icon" style="margin-right: 10px;"> <img src="static/images/footericon4.png" alt="" class="icon" style="margin-right: 10px;"> <img src="static/images/footericon5.png" alt="" class="icon"> </div> <div class="footer-bottom_li_4"> 探索黑科技，小米為發(fā)燒而生！ </div> </div> </div> </div> </body> </html>
css樣式
*{margin: 0;padding: 0}
li{list-style: none}
a{text-decoration: none;color: #757575}
/*頭部樣式*/
.header{background: #333;width: 100%;}
.menu{background: #ccc;width: 1226px;height: 40px;margin: 0px auto;}
/*主體部分樣式*/
.content{width: 1226px;margin: 10px auto}
.contentMenu{background: #ccc;height: 90px;margin: 10px auto}
.contentPic{margin: 10px auto;overflow: hidden}
.contentPic_l{background: #ccc;width: 246px;height: 480px;float: left}
.contentPic_r{background:lightblue;width: 980px;height: 480px;float: left}
.contentPic_ul{margin: 10px auto;overflow: hidden}
.contentPic_ul_0{width: 235px;height: 170px;background: #5F5750;float: left;margin-right: 16px}
.contentPic_ul_1{width: 316px;height: 170px;float: left;margin-right: 13px}
/*小米閃購*/
.contentShop{margin: 10px auto;overflow: hidden;/* width: 1226px;background: #00F7DE */}
.contentShop_1{width: 235px;height:340px;background: #ccc;float: left;margin-right: 12.7px;}
.contentImg{background: #ccc;height: 100px;margin: 10px auto}
.contentUL{background: #ccc;height: 80px;margin: 10px auto}
.contentPhone{background: #ccc;height:614px;margin: 10px auto;overflow: hidden}
.contentPhone_l{height: 614px;width: 234px;background: url(../images/buy/手機(jī)AD.jpg);float: left;margin-right:12px }
.contentPhone_r{height: 614px;width: 980px;background: #1E9FFF;float: left}
.contentPhone_r_t{height: 300px;background:lightcoral;overflow: hidden;}
.contentPhone_r_t>div{height: 300px;width: 235px;background:lavender;float: left;margin-right:12.7px;}
.contentPhone_r_b{height: 300px;background:lightcoral;margin-top: 13px;overflow: hidden;}
.contentPhone_r_b>div{height: 300px;width: 235px;background:lavender;float: left;margin-right:12.7px;}
.contentPhone_r_b .contentPhone_r_b_2{margin-right: 0;}
.contentPhone_r_b_2_top,.contentPhone_r_b_2_bot{height: 145px;width: inherit;background:lightblue}
.contentPhone_r_b_2_top{margin-bottom: 10px}
/*網(wǎng)頁底部*/
.footers{width: 1226px;margin: 10px auto}
.footer-top_li_1{width:1226px;height: 80px ;line-height: 80px;text-align: center;border-bottom:1px solid #e0e0e0}
.footer-top_li_1>a{font-size: 16px;color:#616161;font-weight: 300;}
.footer-top_li_1 a:hover{color: #ff6700;}
.footer-top_li_1 a i{font-size: 20px;margin-right: 10px;}
.footer-top_li_1 span{border-left: 1px solid #e0e0e0;font-size: 20px;color:#616161;margin:0px 56px}
.footer-top_li_2{width: 1226px;height: 100px;margin:40px 0}
.footer-top_li_a dl{float: left;width: 160px}
.footer-top_li_a dl dt{font-size: 14px;color: #424242;margin-bottom: 26px;}
.footer-top_li_a dd{font-size: 12px;line-height:18px;color: #424242;margin-top: 10px;}
.footer-top_li_a dl dd a:hover{color: #ff6700}
.footer-top_li_a .connect{ width: 258px ;height: 112px;float: right;text-align: center;border-left: 1px solid #e0e0e0}
.footer-top_li_a .connect .telephone{color:#ff6700; font-size: 22px;line-height: 22px;;margin: 5px}
.footer-top_li_a .connect .time{color:#616161;font-size: 12px; }
.footer-top_li_a .connect button{width: 118px;height: 28px;line-height:28px;border: 1px solid #ff6700;color:#ff6700;background: #fff;margin-top: 20px;}
.footer-top_li_a .connect button:hover{background:#ff6700;color: #fff; }
.footer-bottom_li_1,.footer-bottom_li_2,.footer-bottom_li_3{float: left;}
.footer-bottom_li_4{clear: left;margin-top: 15px;text-align: center;font-family:"楷體";font-size: 24px;color: #ccc;}
.footer-bottom_li_a{height: 19px;width: 640px;}
.footer-bottom_li_a li{height: 19px;font-size: 12px;float: left;color: #757575;}
.footer-bottom_li_a li span{height:8px;color: #757575;border-left: 1px solid #b0b0b0;margin: 3px 3px;}
.footer-bottom_li_b a:hover{color: #ef3a3b;}
.footer-bottom_li_b{width: 640px;color: #b0b0b0;font-size: 12px;}
.footer-bottom_li_b a{color: #b0b0b0;}
.footer-bottom_li_3 img{width: 83px;float: left;}總結(jié)：
通過寫CSS外部樣式，在index內(nèi)部，相同布局可以重復(fù)利用，極大程度便利了布局。
Correcting teacher：查無此人Correction time：2019-05-05 09:28:33
Teacher's summary：完成的不錯(cuò)。常用的css樣式，可以寫到一個(gè)公用文件里，隨時(shí)可以使用。繼續(xù)加油。