问题与验证

Question

我的代码，HTML 4.01过渡：

<table cellspacing="0" cellpadding="0" border="0" class="forms" id="form-control-number"> 
     <tr> 
      <td colspan="6" align="right"> 
       <span class="nadpis">Pole pro 14 pozic (*)</span> 
      </td> 
     </tr> 
      <form action=""> 
       <tr> 
        <td><label class="required" for="numero">GTIN-8</label></td> 
        <td><INPUT id="numero" class="middle" TYPE="text" NAME=numero SIZE=17 MAXLENGTH=7></td> 
        <td><INPUT class="text-small" TYPE="text" NAME=cc SIZE=1 READONLY></td> 
        <td><INPUT class="submit" TYPE="submit" VALUE="Vypočti" ONCLICK="ccc8(this.form); return false;"></td> 
        <td class="reset-col"><INPUT class="submit" TYPE="reset" VALUE="Vymaž"></td> 
        <td><INPUT class="text" TYPE="text" NAME=chiffre SIZE=14 MAXLENGTH=14 READONLY><span class="hidden-desktop hidden-tablet">Pole pro 14 pozic (*)</span></td> 
       </tr> 
      </form> 
      <form action=""> 
      <tr> 
       <td><label class="required" for="numero2">GTIN-12</label></td> 
       <td><INPUT id="numero2" class="middle" TYPE="text" NAME=numero SIZE=17 MAXLENGTH=11></td> 
       <td><INPUT class="text-small" TYPE="text" NAME=cc SIZE=1 READONLY></td> 
       <td><INPUT class="submit" TYPE="submit" VALUE="Vypočti" ONCLICK="ccc12(this.form); return false;"></td> 
       <td class="reset-col"><INPUT class="submit" TYPE="reset" VALUE="Vymaž"></td> 
       <td><INPUT class="text" TYPE="text" NAME=chiffre SIZE=14 MAXLENGTH=14 READONLY><span class="hidden-desktop hidden-tablet">Pole pro 14 pozic (*)</span></td> 
      </tr> 
      </form> 
</table> 

验证器是写：document type does not allow element "FORM" here (line 7) document type does not allow element "TR" here (line 8)

有谁知道为什么这个错误是怎么回事？

Answer 1

您不能将表单元素添加为<table>或<tr>元素的直接子元素。尝试用<form>围绕<table>。