PHP“标头(位置)"在 IFRAME 中，加载到 _top 位置?
我有一个简单的表格，它位于 IFRAME 中.当用户单击提交时，它会重定向到我服务器上的特定页面.我用于重定向的功能是
I have a simple form which is inside IFRAME. When user click on SUBMIT, it redirects to a specific page on my server. The function I use for the redirect is
header ('Location: mypage2.html');
exit ();
但我希望新页面在 _top 位置打开，而不是在我使用的同一个 IFRAME 内.如何告诉浏览器在 _top 中而不是在 IFRAME 中打开新页面?提前致谢.
But I want the new page to open in _top location, not inside the same IFRAME that I use. How can I tell the browser to open the new page in _top not inside the IFRAME? Thanks in advance.
推荐答案
在 PHP 中无法达到预期的效果.这是您必须从 JavaScript 执行的操作，或者将 target 属性添加到 <form>:
You are not able to achieve the desired effect in PHP. This is something you'd have to do from JavaScript or add target attribute to <form>:
<form ... target="_top">
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