jQuery UI案例 - W3xue在线HTML/CSS/JS运行工具

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<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <title>:tabbable Selector 实例</title>
  <link rel="stylesheet" href="/css/jqu1.10.4/jquery-ui.min.css">
  <style>
  input {
    border: 1px solid #000;
  }
  div {
    padding: 5px;
  }
  </style>
  <script src="/js/jqu/jquery.min1.10.2.js"></script>
  <script src="/js/jqu/jquery-ui.min1.10.4.js"></script>
</head>
<body>
 
<div><input value="没有 tabindex"></div>
<div><input tabindex="5" value="正的 tabindex"></div>
<div><input tabindex="-1" value="负的 tabindex"></div>
 
<script>