PHP Array键字符串，不带引号 [英] PHP Array key strings without quotation marks
问题描述
我正在将文件移动到服务器，并且正在使用$ _GET [mode]之类的变量，而在'mode'中不包含(单引号)".它在本地完美运行，但是在服务器上却收到通知..我该如何克服呢?这是我的phpinfo文件 phpinfo 有什么办法可以使我们在服务器上也具有相同的行为?
I am moving the files to the server and is using variables like $_GET[mode] without ''(single quotes) in 'mode'. It works perfectly locally but on the server i am getting notices.. How can i overcome this?here is my phpinfo file phpinfo Is there any way we can have same behavior to work on server as well?
推荐答案
如何克服E_NOTICE s抱怨忘记字符串中的引号?
How can you overcome the E_NOTICEs that complain that you forgot quotes around your strings?
在字符串周围添加引号.
Add quotes around your strings.
$_GET['mode']
另外，听起来您本地服务器上的error_reporting级别还不够.它应该很高，以便您在开发网站/应用程序时看到这类错误.
Also it sounds like the error_reporting level on your local server is not sufficient. It should be high, so that you see these sorts of mistakes as you develop your website/application.
在生产服务器上，它可能设置得较低.
On your production server it may be set lower.
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