问题描述
我正在尝试从URL获取ID.
I am trying to get the id from the URL.
URL: http://localhost/user_notes/user.php?id = 1234
echo $_GET['id']; // outputs 1234
但是，如果我在ID的开头使用#，那么我就没有ID.
But If I use # at the start of the id then I am not getting id.
URL: http://localhost/user_notes/user.php?id =#1234
echo $_GET['id']; // outputs nothing
推荐答案
如果要使用#作为url中的某些值，则需要使用url编码的#即％23 ，因为#表示指向页面某些部分的内部链接.参见 https://www.yourhtmlsource.com/text/internallinks.html & https://way2tutorial.com/html/html_internal_links.php
If you want to use # as some value in url, you need to use url encoded version of # i.e %23, because # signifies an internal link to some section of the page. See https://www.yourhtmlsource.com/text/internallinks.html & https://way2tutorial.com/html/html_internal_links.php
如果您的网址是 http://localhost/user_notes/user.php?id =％231234 ，则您将在
中获得#
If your url is http://localhost/user_notes/user.php?id=%231234, then you'll get # in
echo $_GET['id'];
这篇关于无法从URL PHP获取以#开头的ID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！