标题刷新

问题描述

  if（strlen（$ _ POST ['reply']）< 6）{
 header（Refresh：2; url = thread.php？id = $ tid ＃回复）; 
 die（您输入的文本太短，请写出更长的文本，然后重试。）; 
} 
  

当我添加 #reply ？给出一个空白页面。它虽然与标题位置一起工作。任何想法？

解决方案

哈希符号（＃）后的任何内容都是URL的本地部分，不应强制刷新。另外，如果您在浏览器中使用#reply并在地址栏中再次按回车，则页面不会刷新，您将被带到页面的#reply部分（目标）。

另外请注意，由于不使用完整网址，因此违反了标准。您应该使用：
url = http://server.com/thread.php？ PS：我会推荐使用 Header（Location：xxxxxxxx）;
，您应该在META标记中放入刷新

if (strlen($_POST['reply']) < 6) {
header("Refresh: 2; url=thread.php?id=$tid#reply");
die("The text you have entered is too short. Please write a longer text and try again.");
}

Why won't header refresh work when I add #reply? Gives a blank page. It works with header location though. Any idea?

解决方案

anything after hash sign (#) is a local part of the URL and shouldn't force refresh. Also, if you have #reply in the URL in browser and press enter again in address bar, the page is not refreshed, you are just taken to the #reply part (target) of the page.

Also note, you are breaking standards by not using full URL. You should be using:url=http://server.com/thread.php?id=$tid#reply

PS: I would recommend using Header("Location: xxxxxxxx");you should put refresh in the META tag

这篇关于标题刷新的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！