我有一个如下所示的列表结构，我想在点击“{cssmenu3”＆＃39;时采用<li>标签的文字。类<ul>，但代码
这是小提琴：http://jsfiddle.net/sadaf2605/74jYb/6/
我正在尝试的代码：
$(".cssmenu2 li").click(function () {
$("#hello").append("started");
var optionTexts = [1, 2];
$(this).children().each(function () {
optionTexts.push($(this).text());
});
alert(optionTexts.length);
optionTexts.each(
function () {
$("#hello").append(this);
}
);
});
<div style="float:left; background-color:yellow; width:1200px; height:200px;" id="hello"></div>
<div id="top_cssmenu" style="float:left;">
<div id='cssmenu'>
<ul class="cssmenu1">
<li data-url="news.html" class='active has-sub'><a>Bangladeshi</a>
<ul class="cssmenu2">
<li data-url="news.html"><a href='#'>Artist Name</a>
<ul class="cssmenu3">
<li data-url="news.html"><a href='#'>Artist sub</a>
</li>
<li data-url="news.html"><a href='#'>Artist sub</a>
</li>
</ul>
</li>
<li data-url="news.html" class="has-sub"><a href='#'>Artist Name</a>
<ul class="cssmenu3">
<li data-url="news.html"><a href='#'>Artist sub</a>
</li>
<li data-url="news.html"><a href='#'>Artist sub</a>
</li>
</ul>
</li>
<li data-url="news.html"><a href='#'>Artist Name</a>
<ul class="cssmenu3">
<li data-url="news.html"><a href='#'>Artist sub</a>
</li>
<li data-url="news.html"><a href='#'>Artist sub</a>
</li>
</ul>
</li>
<li data-url="news.html"><a href='#'>Artist Name</a>
</li>
<li data-url="news.html"><a href='#'>Artist Name</a>
</li>
<li data-url="news.html"><a href='#'>Artist Name</a>
</li>
<li data-url="news.html"><a href='#'>Artist Name</a>
</li>
<li data-url="news.html"><a href='#'>Artist Name</a>
</li>
<li data-url="news.html"><a href='#'>Artist Name</a>
</li>
<li data-url="news.html"><a href='#'>Artist Name</a>
</li>
<li data-url="news.html" class="has-sub"><a href='#'>Artist Name</a>
</li>
</ul>
</li>
<li class='has-sub menu_news'><a href='#'>West Bengal</a>
<ul class="cssmenu2">
<li data-url="news.html"><a href='#'>Artist Name</a>
<ul class="cssmenu3">
<li data-url="news.html"><a href='#'>Artist sub</a>
</li>
<li data-url="news.html"><a href='#'>Artist sub</a>
</li>
</ul>
</li>
<li data-url="news.html" class="has-sub"><a href='#'>Artist Name</a>
<ul class="cssmenu3">
<li data-url="news.html"><a href='#'>Artist sub</a>
</li>
<li data-url="news.html"><a href='#'>Artist sub</a>
</li>
</ul>
</li>
<li data-url="news.html"><a href='#'>Artist Name</a>
<ul class="cssmenu3">
<li data-url="news.html"><a href='#'>Artist sub</a>
</li>
<li data-url="news.html"><a href='#'>Artist sub</a>
</li>
</ul>
</li>
</ul>
</li>
<li class='has-sub menu_news'><a href='#'>Other</a>
<ul class="cssmenu2">
<li data-url="news.html"><a href='#'>Artist Name</a>
<ul class="cssmenu3">
<li data-url="news.html"><a href='#'>Artist sub</a>
</li>
<li data-url="news.html"><a href='#'>Artist sub</a>
</li>
</ul>
</li>
<li data-url="news.html"><a href='#'>Artist Name</a>
</li>
<li data-url="news.html"><a href='#'>Artist Name</a>
</li>
<li data-url="news.html"><a href='#'>Artist Name</a>
</li>
<li data-url="news.html"><a href='#'>Artist Name</a>
</li>
<li data-url="news.html"><a href='#'>Artist Name</a>
</li>
<li data-url="news.html"><a href='#'>Artist Name</a>
</li>
<li data-url="news.html"><a href='#'>Artist Name</a>
</li>
<li data-url="news.html" class="has-sub"><a href='#'>Artist Name</a>
</li>
<ul class="cssmenu3">
<li data-url="news.html"><a href='#'>Artist sub</a>
</li>
<li data-url="news.html"><a href='#'>Artist sub</a>
</li>
</ul>
</li>
<li data-url="news.html"><a href='#'>Artist Name</a>
<ul class="cssmenu3">
<li data-url="news.html"><a href='#'>Artist sub</a>
</li>
<li data-url="news.html"><a href='#'>Artist sub</a>
</li>
</ul>
</li>
</ul>
</li>
<li data-url="gallery.html" class="has-sub menu_gallery"><a href='#'><span>Gallery</span></a>
<ul class="cssmenu2">
<li data-url="gallery.html"><a href='#'>Artist Name</a>
<ul class="cssmenu3">
<li data-url="news.html"><a href='#'>Artist sub</a>
</li>
<li data-url="news.html"><a href='#'>Artist sub</a>
</li>
</ul>
</li>
<li data-url="gallery.html" class="has-sub"><a href='#'>Artist Name</a>
<ul class="cssmenu3">
<li data-url="gallery.html"><a href='#'>Artist sub</a>
</li>
<li data-url="gallery.html"><a href='#'>Artist sub</a>
</li>
</ul>
</li>
<li data-url="news.html"><a href='#'>Artist Name</a>
<ul class="cssmenu3">
<li data-url="news.html"><a href='#'>Artist sub</a>
</li>
<li data-url="news.html"><a href='#'>Artist sub</a>
</li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
</div>
</div>
</div>
答案 0 :(得分：1)
数组没有.each函数。
optionTexts.each
你可以做到
$.each(optionTexts,
function() { $("#hello").append(this); }
);
在数组
上使用jQuery的.each函数
答案 1 :(得分：0)
我不确定我是否理解正确，但有了这个，你就会得到li的文字
$(".cssmenu2 li").click(function(){
var text = $(this).children().html();
$("#hello").append(text);
});