按照需求，用js代码做了一张发票单，技术含量不高，主要是样式细节，数据动态可替换，分享出来以供需要的童鞋参考，大佬的话。。。请假装没看见哦，欢迎指正，和广大菜鸟共同学习?
1.html
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>Document</title> <link rel="stylesheet" href="./css/reset_css.css"> <link rel="stylesheet" href="./css/imgalert.css"> <link rel="stylesheet" type="text/css" href="styleB.css" media="screen and (min-width: 1024px) and (max-width: 800px)"> <link rel="stylesheet" type="text/css" href="styleB.css" media="screen and (min-width: 1024px) and (max-width: 800px)"> </head> <body> <div class="drag_main"> <div class="img_large"> <div class="only"> <!-- 发票 --> <div class="invoice_box"> <div class="invoice_top"> <div class="top_left">机器编号：<span class="machine_num" style="color:#2e2e2e"> </span></div> <div class="top_middle"> <h1 class="i_title">福建增值税电子普通发票</h1> <div> <p class="un_line"></p> <p style="opacity: 0;">——————————————————————</p> </div> </div> <div class="top_right"> <p>发票代码：<span class="i_code" style="color:#2e2e2e"> </span></p> <p>发票号码：<span class="i_num" style="color:#2e2e2e"> </span></p> <p>开票日期：<span class="i_year"> </span> 年 <span class="i_month"> </span> 月 <span class="i_date"> </span> 日</p> <p>校 验 码：<span class="i_checkout" style="color:#2e2e2e"> </span></p> </div> </div> <div class="invoice_center" > <table class="itable" cellspacing="0" cellpadding="0" width="787px" style="table-layout:fixed;"> <tr> <td width="25px" style="padding-left:3px">购买方</td> <td> <p> 名 称：<span class="i_buy_name"> </span></p> <p> 纳税人识别号：<span class="i_buy_distinguish" style="font-size:13px;letter-spacing:2px;"> </span></p> <p> 地 址 、电 话：<span class="i_buy_contact"> </span></p> <p> 开户行及账号：<span class="i_buy_bank"> </span></p> </td> </tr> </table> <table class="itable itable_one" cellspacing="0" cellpadding="0" width="787px" height="157px" style="table-layout:fixed;"> <tr style="height:10px;" valign="top" align="center"> <td width="181px" height="10px">货物或应税劳务、服务名称</td> <td width="60px" >规格型号</td> <td width="50px" >单位</td> <td width="80px" >数量</td> <td width="90px" >单价</td> <td width="90px" >金额</td> <td width="40px" >税率</td> <td width="80px" >税额</td> </tr> </table> <table class="ii_table" cellspacing="0" cellpadding="0" width="787px" style="table-layout:fixed;"> <tr align="center"> <td width="181px">合 计</td> <td width="60px"></td> <td width="50px"></td> <td width="80px"></td> <td width="90px"></td> <td width="90px" align="right"><span>￥</span><span class="i_mongey"> </span></td> <td width="40px"></td> <td width="80px" align="right"><span>￥</span><span class="i_paid"> </span></td> </tr> </table> <table class="itable" cellspacing="0" cellpadding="0" width="787px" style="table-layout:fixed;"> <tr> <td width="211px"> 价税合计（大写）</td> <td width="363px" style="border-right:none; padding-left:3px;"><span class="i_big_num"> </span></td> <td style="border-left:none;">（小写）<span>￥</span> <span class="i_small_num"> </span></td> </tr> </table> <table class="itable" cellspacing="0" cellpadding="0" width="787px" style="table-layout:fixed; border-bottom:2px solid #b88787;"> <tr> <td width="25px" style="padding-left:3px">销售方</td> <td width="450px"> <p> 名 称：<span class="i_sell_name"> </span></p> <p> 纳税人识别号：<span class="i_sell_distinguish" style="font-size:13px; letter-spacing:2px;"> </span></p> <p> 地 址 、电 话：<span class="i_sell_contact"> </span></p> <p> 开户行及账号：<span class="i_sell_bank"> </span></p> </td> <td width="20px" style="padding:0 3px"> 备注 </td> <td valign="top" style="padding-left:3px"> <span class="i_remarks" style="width:285px;word-break: break-all;"> </span> </td> </tr> </table> </div> <div class="invoice_bottom"> <p>收款人：<span>张三</span></p> <p>复核：<span>张三</span></p> <p>开票人：<span>张三</span></p> <p>销售方：(章)<span></span></p> </div> </div> </div> </div> </div> </body> <script src="js/jquery.min.js"></script> <script src="js/imgalert.js"></script> </html>
2.css
.drag_main{ position: absolute;width: 870px; height: 580px; background-color: #f5f5f5; opacity:1; left:50%; margin-left:-435px; top:50%; margin-top:-290px; z-index: 1000; box-shadow: darkgrey 1px 1px 10px 1px; } /* 已查验 */ .already_big{ position: absolute; background-image: url(../images/shuiyin.png);background-repeat: no-repeat; width: 249px;height: 270px; top:50%; margin-top: -135px; left: 50%; margin-left: -124.5px;} .success_tip{ position: absolute; top:0px; color:#2883ff; font-size: 18px; width:135px; height:36px; background: #e9f2ff; text-align: center; line-height: 36px; left:50%; margin-left:-67.5px;} .error_tip{ position: absolute; top:-50px; color:#ff2a2a; font-size: 26px;} /* 发票填充 */ .invoice_box{ padding:35px 44px 20px 44px; color:#964300; line-height: 20px; font-weight: bold; background-color:#ffffff; font-size: 6px;} .invoice_box span{ color:#808080; font-size: 8px; } .drag_box td{ word-wrap:break-word; } .un_line{ width:100%; height:5px; border-top:2px solid #964300; border-bottom:1px solid #b88787;} .invoice_box div{ display: inline-block;} .top_left{ width:28%;} .top_middle{ width:40%; text-align: center; line-height: 30px; font-size: 12px;} .top_right{ width:30%; } .invoice_top{ width:100%;} .invoice_center{ width:100%;} .invoice_bottom{ width:100%;} .itable{ border-left:2px solid #b88787; border-top:2px solid #b88787;} .itable td,.ii_table td{ border-right:2px solid #b88787; } .ii_table{ border-left:2px solid #b88787; } .invoice_bottom p{ display:inline-block; width:168px; padding-left:14px;}
3.js
$(function(){ // 发票信息 var json={ "发票校验码": "6229421614419351xxxx", "发票号码": "40159xxx", "销售方纳税人识别号": "9xxxxxxxxxxxxxxxxQ", "发票机器码": "66161995xxxx", "价格合计": "46.91", "购方联系方式": "", "价税合计": "52.47", "销售方联系方式": "北京市石景山区鲁谷大街东侧010-5970xxxx", "发票类型": "电子增值税普通发票", "是否作废": "N", "商品信息": "[{\"spec\":\"180ML\",\"amount\":\"5\",\"unit\":\"袋\",\"taxRate\":\"10\",\"name\":\"*乳制品*新希望天香透明袋纯牛奶180ML\",\"taxSum\":\"1.18\",\"priceUnit\":\"2.364\",\"priceSum\":\"11.82\"},{\"spec\":\"散装\",\"amount\":\"1.884\",\"unit\":\"KG\",\"taxRate\":\"10\",\"name\":\"*水果*三红蜜柚\",\"taxSum\":\"2.05\",\"priceUnit\":\"10.891\",\"priceSum\":\"20.52\"},{\"spec\":\"550ML*12\",\"amount\":\"1\",\"unit\":\"件\",\"taxRate\":\"16\",\"name\":\"*软饮料*农夫山泉天然水550ML*12（整件）\",\"taxSum\":\"2.33\",\"priceUnit\":\"14.569\",\"priceSum\":\"14.57\"}]", "数量合计": "7.884", "更新时间": "1545908940279", "税额合计": "5.56", "购方名称": "北京某某某科技有限公司", "发票代码": "01100180xxxx", "销售方开户行": "中国建设银行股份有限公司北京华贸支行110011334000525xxxxx", "开票日期": "20181xxx", "销售方名称": "北京永辉超市有限公司", "备注": "YHKP201811290000xxxx(201811269098LL088014349659xxxxx)", "购方开户行": "", "购方纳税人识别号": "xxxxxxxxxxxxxxxxxU" } // console.log(json["商品信息"]) if(json){ $(".machine_num").text(json["发票机器码"]) $(".i_title").text(json["发票类型"]) $(".i_code").text(json["发票代码"]) $(".i_num").text(json["发票号码"]) $(".i_year").text(json["开票日期"].substring(0,4)) $(".i_month").text(json["开票日期"].substring(4,6)) $(".i_date").text(json["开票日期"].substring(6,8)) $(".i_checkout").text(json["发票校验码"].replace(/(.{5})/g, "$1 ")) $(".i_buy_name").text(json["购方名称"]) $(".i_buy_distinguish").text(json["购方纳税人识别号"]) $(".i_buy_contact").text(json["购方联系方式"]) $(".i_buy_bank").text(json["购方开户行"]) $(".i_mongey").text(json["价格合计"]) $(".i_paid").text(json["税额合计"]) $(".i_big_num").text(turnUpcase(json["价税合计"])) $(".i_small_num").text(json["价税合计"]) $(".i_sell_name").text(json["销售方名称"]) $(".i_sell_distinguish").text(json["销售方纳税人识别号"]) $(".i_sell_contact").text(json["销售方联系方式"]) $(".i_sell_bank").text(json["销售方开户行"]) $(".i_remarks").text(json["备注"]) var thingsArr=JSON.parse(json["商品信息"]) for(var i=0;i<thingsArr.length;i++){ var otr=$("<tr valign='top'></tr>") otr.append("<td width='179px'><span> "+thingsArr[i].name+"</span></td>") otr.append("<td width='58px'><span> "+thingsArr[i].spec+"</span></td>") otr.append("<td width='50px' align='center'><span>"+thingsArr[i].unit+"</span></td>") otr.append("<td width='80px' align='right'><span style='color:#2e2e2e'>"+thingsArr[i].amount+" </span></td>") otr.append("<td width='90px' align='right'><span style='color:#2e2e2e'>"+thingsArr[i].priceUnit+" </span></td>") otr.append("<td width='90px' align='right'><span style='color:#2e2e2e'>"+thingsArr[i].priceSum+" </span></td>") otr.append("<td width='40px' align='right'><span style='color:#2e2e2e'>"+thingsArr[i].taxRate+" </span></td>") otr.append("<td width='80px' align='right'><span style='color:#2e2e2e'>"+thingsArr[i].taxSum+" </span></td>") $(".itable_one").append(otr) } for(var i=0;i<(7-thingsArr.length);i++){ var ot=$("<tr></tr>") ot.append("<td width='179px'><span></span></td>") ot.append("<td width='58px'><span></span></td>") ot.append("<td width='50px'><span></span></td>") ot.append("<td width='80px'><span></span></td>") ot.append("<td width='90px'><span></span></td>") ot.append("<td width='90px'><span></span></td>") ot.append("<td width='40px'><span></span></td>") ot.append("<td width='80px'><span></span></td>") $(".itable_one").append(ot) } } //数字转换大写 function turnUpcase(n){ var fraction = ['角', '分']; var digit = [ '零', '壹', '贰', '叁', '肆', '伍', '陆', '柒', '捌', '玖' ]; var unit = [ ['元', '万', '亿'], ['', '拾', '佰', '仟'] ]; var head = n < 0 ? '欠' : ''; n = Math.abs(n); var s = ''; for (var i = 0; i < fraction.length; i++) { s += (digit[Math.floor(n * 10 * Math.pow(10, i)) % 10] + fraction[i]).replace(/零./, ''); } s = s || '整'; n = Math.floor(n); for (var i = 0; i < unit[0].length && n > 0; i++) { var p = ''; for (var j = 0; j < unit[1].length && n > 0; j++) { p = digit[n % 10] + unit[1][j] + p; n = Math.floor(n / 10); } s = p.replace(/(零.)*零$/, '').replace(/^$/, '零') + unit[0][i] + s; } return head + s.replace(/(零.)*零元/, '元') .replace(/(零.)+/g, '零') .replace(/^整$/, ''); } });