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js specific implementation code for calling the parent window_javascript skills

WBOY
Release： 2016-05-16 17:28:45
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opener.show();
父窗体需要顶一个show() 方法
父面页代码：

复制代码 代码如下:




html.html












<script> <br><br>window.onload=function(){ <br><br>var btn = document.getElementById("btn"); <br><br>btn.onclick = openPage; <br><br>function openPage(){ <br>try { <br>window.open('newpage.html'); <br>}catch(e){ <br>alert(e); <br>} <br>//alert("ok"); <br>} <br>} <br>function show(){ <br>document.title=new Date(); <br>} <br></script>



newpage.html 代码 需要打开的页面
复制代码 代码如下:




newpage.html








<script> <br><br>function fun(){ <br>opener.show(); <br>} <br><br></script>


Related labels：
js调用 父窗口
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