jquery - 将文本包裹在元素内

Question

我需要将文本包裹在带有跨度的 div 内。

<div class="item">
   <span class="count"></span>
   Text that needs to be wrapped.
</div>

<div class="item">
   <span class="count"></span>
   Text that needs to be wrapped.
</div>

<div class="item">
   <span class="count"></span>
   Text that needs to be wrapped.
</div>

尝试过，但并没有真正起作用......

$('.item').text().wrap('<span class="new" />'); 

Answer 1

您可以使用contents()来做到这一点和 .eq()

$('.item').each(function(i, v) {
    $(v).contents().eq(2).wrap('<span class="new"/>')
});​

http://jsfiddle.net/qUUbW/