用iframe、弹出子页面刷新父页面iframe

<script language=JavaScript>
   parent.location.reload();
</script>

弹出子页面

<script language=JavaScript>
   window.opener.location.reload();
</script>

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子窗口刷新父窗口

<script language=JavaScript>
   self.opener.location.reload();
</script>

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刷新以open()方法打开的窗口

<script language=JavaScript>
     window.opener.location.href=window.opener.location.href;
</script>

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刷新以winodw.showModelDialog()方法打开的窗口

<script language="javascript">
    window.parent.dialogArguments.document.execCommand('Refresh');
</script>

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