javascript 实现双击才能打开链接的方法

如需引入外部Js需刷新才能执行]</div><BR>

<hr>

</div>
			</div>

</div>
       
      <div class="col-md-4">
	
	
	<div class="panel panel-default">
		
		<div class="panel-heading"> <a href="/php/">PHP教程</a></div>
		<div class="list-group">
<a href="/php/1.html" class="list-group-item">PHP简介</a>
<a href="/php/8.html" class="list-group-item">PHP基本语法</a>
<a href="/php/12.html" class="list-group-item">PHP类型</a>
<a href="/php/24.html" class="list-group-item">PHP变量</a>
<a href="/php/34.html" class="list-group-item">PHP运算符</a>
<a href="/php/47.html" class="list-group-item">PHP控制结构</a>
<a href="/php/67.html" class="list-group-item">PHP函数</a>
<a href="/php/74.html" class="list-group-item">PHP类与对象</a>
<a href="/php/110.html" class="list-group-item">PHP异常处理</a>
<a href="/php/function.php" class="list-group-item">函数库分类</a>
						     
				
						
					</div>
					
	</div>
				
</div>

</div>

<div class="panel panel-default">
        <div class="panel-heading">快速导航</div>
        <div class="panel-body">
                       <a href="/list.php?id=1">PHP</a>
<a href="/list.php?id=2">MySQL</a>
<a href="/list.php?id=3">HTML</a>
<a href="/list.php?id=4">CSS</a>
<a href="/list.php?id=5">JavaScript</a>
<a href="/list.php?id=6">MSSQL</a>
<a href="/list.php?id=10">AJAX</a>

<a href="/list.php?id=14">Linux</a>
<a href="/list.php?id=17">Mac</a>
<a href="/list.php?id=7">ASP</a>
<a href="/list.php?id=11">服务器</a>

<a href="/list.php?id=15">SQL</a>
<a href="/list.php?id=16">jQuery</a>

<a href="/list.php?id=18">C#</a>
<a href="/list.php?id=19">C++</a>
<a href="/list.php?id=20">java</a>
<a href="/list.php?id=21">Android</a>
<a href="/list.php?id=22">IOS</a>
<a href="/list.php?id=23">oracle</a>
<a href="/list.php?id=24">MongoDB</a>

<a href="/list.php?id=26">SQLite</a>
<a href="http://wamp.phpstudy.net/">wamp</a>
<a href="/jiaotong/">交通频道</a>   
	<span style="display:none">

</span>
                    </div>
    </div>

<hr>

</div>

<div class="bottom">
	
	<div class="container">
   Copyright © 2016 phpStudy  | 豫ICP备2021030365号-3<script src="/images/foot.js?1"></script>
    </div>
</div>
<script src="/js/foot2.js"></script>
    <script src="http://cdn.bootcss.com/jquery/1.11.2/jquery.min.js"></script>
    <script src="http://cdn.bootcss.com/bootstrap/3.3.4/js/bootstrap.min.js"></script>

</body>
</html>