javascript 动态给IFrame添加数据

<iframe id="frame" name="frame"></iframe>

<script type="text/javascript">
    $(function () {
        var iframe = window.frames['frame'];
        iframe.document.open();
        iframe.document.write('<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">/n');
        iframe.document.write('<html xmlns="http://www.w3.org/1999/xhtml">/n');
        iframe.document.write('<head>/n');
        iframe.document.write('<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />/n');
        iframe.document.write('</head>');
        iframe.document.write('<body>');
        iframe.document.write('This is a iframe!');
        iframe.document.write('</body>');
        iframe.document.write('</html>');
        iframe.document.close();
    });
   
</script>
原文地址:https://www.cnblogs.com/zhangpengshou/p/3094333.html