<ul class="info">
<li data-edit="string">
<span class="content">
Sing Sing
</span>
<div class="edit-panel">
<button data-action="delete">Delete</button>
<button data-action="edit">Edit</button>
</div>
</li>
</ul>
当我点击删除按钮时，如何访问这里的“Sing Sing”？这就是我正在尝试的...
$(selector).each(function(){
var $mainElement = $(this);
$mainElement.find("[data-action=delete]").off().on("click", function(){
var sing = $(this).parents("[data-edit]").find("#gogo").text($(this).val());
});
});
最佳答案
<!DOCTYPE html>
<head>
<meta charset="utf-8">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">
<link rel="stylesheet" href="https://ajax.googleapis.com/ajax/libs/jqueryui/1.11.4/themes/smoothness/jquery-ui.css">
<script src="https://ajax.googleapis.com/ajax/libs/jqueryui/1.11.4/jquery-ui.min.js"></script>
<link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/font-awesome/4.3.0/css/font-awesome.min.css">
<style>
</style>
</head>
<body>
<ul class="info">
<li data-edit="string">
<span class="content">
Sing Sing
</span>
<div class="edit-panel">
<button data-action="delete">Delete</button>
<button data-action="edit">Edit</button>
</div>
</li>
</ul>
<script>
$(document).ready(function(){
console.log($(".content").text());
});
</script>
</body>
</html>
关于javascript - jQuery 尝试访问跨度内的文本，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/30689956/