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每隔一秒添加li元素<;span>;用jQuery标记_Jquery_Html_Html Lists - Fatal编程技术网

每隔一秒添加li元素<;span>;用jQuery标记

每隔一秒添加li元素<;span>;用jQuery标记,jquery,html,html-lists,Jquery,Html,Html Lists,我不知道这是否可能。。 我想在每秒钟的span标记中添加一个li元素。 我的HTML如下所示: <span class="article_item"><img src="images/container_item.jpg" /><h2><a href="">Nokia Connecting N97</a></h2><p>Lorem ipsum dolor sit amet, consectetur adipisc

我不知道这是否可能。。 我想在每秒钟的span标记中添加一个li元素。 我的HTML如下所示:

<span class="article_item"><img src="images/container_item.jpg" /><h2><a href="">Nokia Connecting N97</a></h2><p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer eu mattis lectus.</p></span>

<span class="article_item"><img src="images/container_item.jpg" /><h2><a href="">Nokia Connecting N97</a></h2><p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer eu mattis lectus.</p></span>

<span class="article_item"><img src="images/container_item.jpg" /><h2><a href="">Nokia Connecting N97</a></h2><p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer eu mattis lectus.</p></span>

<span class="article_item"><img src="images/container_item.jpg" /><h2><a href="">Nokia Connecting N97</a></h2><p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer eu mattis lectus.</p></span>
Lorem ipsum Door sit amet,是一位杰出的领导者。整数eu mattis lectus

Lorem ipsum dolor sit amet,是一位杰出的献身者。整数eu mattis lectus

Lorem ipsum dolor sit amet,是一位杰出的献身者。整数eu mattis lectus

Lorem ipsum dolor sit amet,是一位杰出的献身者。整数eu mattis lectus

最后,它应该是这样的:

<li>
    <span class="article_item"><img src="images/container_item.jpg" /><h2><a href="">Nokia Connecting N97</a></h2><p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer eu mattis lectus.</p></span>

    <span class="article_item"><img src="images/container_item.jpg" /><h2><a href="">Nokia Connecting N97</a></h2><p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer eu mattis lectus.</p></span>
</li>
<li>  
    <span class="article_item"><img src="images/container_item.jpg" /><h2><a href="">Nokia Connecting N97</a></h2><p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer eu mattis lectus.</p></span>
    <span class="article_item"><img src="images/container_item.jpg" /><h2><a href="">Nokia Connecting N97</a></h2><p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer eu mattis lectus.</p></span>
</li>
var spans = $("span.article_item");
for(var i = 0; i < spans.length; i+=2) {
  spans.slice(i, i+2).wrapAll("<li />");
}
  • Lorem ipsum dolor sit amet,是一位杰出的献身者。整数eu mattis lectus

    Lorem ipsum dolor sit amet,是一位杰出的献身者。整数eu mattis lectus

  • Lorem ipsum dolor sit amet,是一位杰出的献身者。整数eu mattis lectus

    Lorem ipsum dolor sit amet,是一位杰出的献身者。整数eu mattis lectus

  • 有什么想法吗?谢谢:)

    您可以在循环中使用和,如下所示:

    <li>
        <span class="article_item"><img src="images/container_item.jpg" /><h2><a href="">Nokia Connecting N97</a></h2><p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer eu mattis lectus.</p></span>
    
        <span class="article_item"><img src="images/container_item.jpg" /><h2><a href="">Nokia Connecting N97</a></h2><p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer eu mattis lectus.</p></span>
    </li>
    <li>  
        <span class="article_item"><img src="images/container_item.jpg" /><h2><a href="">Nokia Connecting N97</a></h2><p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer eu mattis lectus.</p></span>
        <span class="article_item"><img src="images/container_item.jpg" /><h2><a href="">Nokia Connecting N97</a></h2><p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer eu mattis lectus.</p></span>
    </li>
    
    var spans = $("span.article_item");
    for(var i = 0; i < spans.length; i+=2) {
      spans.slice(i, i+2).wrapAll("<li />");
    }
    
    var span=$(“span.article_项”);
    对于(变量i=0;i);
    }
    
    ,请确保在最后执行类似操作,因为
  • 元素需要父元素:

    $("li").wrapAll("<ul />");
    
    $(“li”).wrapAll(
      );
    您的意思是每2个span标记,而不是每秒钟span标记一次。