关闭当前窗口js代码

----------------------js------------------------

<script language="JavaScript" type="text/javascript">
　　        function launchClose() {
            window.opener = null; //禁止关闭窗口的提示
            window.close(); //自动关闭本窗口

        }
    </script>

----------------------html-----------------------

<a href="javascript:launchClose()">关闭窗口 </a>