刪除TD空屬性

Question

<table><tr> 
<td class="delete" new="1">1</td> 
<td class="delete" new="2">2</td> 
<td class="delete" new="">3</td> 
<td class="delete" new="5">4</td> 
<td class="delete" new="6">5</td> 
</tr> 
</table> 

$('.delete').remove(); 

如何刪除TD與屬性新= 「」（空）？

活生生的例子：http://jsfiddle.net/xhvMd/

Answer 1

$('.delete[new=""]').remove(); 

Answer 2

您可以選擇自定義jQuery的屬性，這樣

$('.delete[new=1]').remove(); 

退房的jsfiddle

Answer 3

這工作：

<table> 
    <tr> 
     <td class="delete" new="1"> 
      1 
     </td> 
     <td class="delete" new="2"> 
      2 
     </td> 
     <td class="delete" new=""> 
      3 
     </td> 
     <td class="delete" new="5"> 
      4 
     </td> 
     <td class="delete" new="6"> 
      5 
     </td> 
    </tr> 
</table> 
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.6.2/jquery.min.js"></script> 
<script type="text/javascript"> 
$('.delete[new=""]').remove(); 
</script>