css - 嵌套表增加外部表的宽度

Question

我有一个嵌套表:

<table border="0" width="750" cellspacing="0" cellpadding="0">
  <tr align="center">
     <td width="530">
         <table border="0" cellspacing="0" cellpadding="0" width="530">
             <tr>
                 <td>
                   <tr>
                            <td width="14"></td>
                            <td width="177">
                                <p style="color:#333333; line-height: 20px; font-size: 16px; font-family: Helvetica, Arial, sans-serif; font-weight:bold; text-align: left; margin-left: 0px; padding-top: 0px;">Expand Your Reach</p>
                                <ul style="color:#767676; line-height: 20px; font-size: 12px; font-family: Helvetica, Arial, sans-serif; list-style-image:url(http://demo.frostmiller.com/sss104/images/bullet.jpg);text-align:left; margin-left: 25px; padding:0; list-style-position:outside;">
                                    <li>Contrary to popular belief, Lorem Ipsum is not simply random text. </li>
                                    <li>Contrary to popular belief, Lorem Ipsum is not simply random text. </li>
                                    <li>Contrary to popular belief, Lorem Ipsum is not simply random text. </li>
                                </ul>
                                <br />
                            </td>
                            <td width="29"></td>
                        </tr>
                        <tr>
                            <td colspan="3">
                                <hr width="220" />
                            </td>
                        </tr>
                        <tr>
                            <td width="14"></td>
                            <td width="177" align="left">
                                <p style="color:#333333; line-height: 20px; font-size: 16px; font-family: Helvetica, Arial, sans-serif; font-weight:bold; text-align: left;">Contact Info</p>
                                <p style="color:#767676; line-height: 20px; font-size: 12px; font-family: Helvetica, Arial, sans-serif; text-align: left; margin-bottom: 2cm;">Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer  .</p>
                            </td>
                            <td width="29"></td>
                        </tr>
                </td>
             </tr>
         </table>
     </td>
     <td width="220">
     </td>
  </tr>
</table>

我正在创建一个 html 电子邮件，因此除了嵌套表格别无选择。

一旦我将宽度为 530 的内部表格包含在宽度为 530 的单元格中，外部表格的边框就会错位并变宽。我怎样才能阻止它？

Answer 1

1. 您的 HTML 无效，表格嵌套错误(其中有额外的 tr 和 td 元素)

2. 数学没有加起来所以很难弄清楚你在做什么，嵌套表是 14+177+29 = 220 但你把它放在 530 细胞

3. 如果修复嵌套并改变

   <td width="530">
      <table border="0" cellspacing="0" cellpadding="0" width="530">
   

   到:

   <td width="530">
      <table border="0" cellspacing="0" cellpadding="0" width="100%">
   

   它应该可以解决任何仍然存在的对齐问题