php 致命错误：调用未定义的函数 session_register()
声明：本页面是StackOverFlow热门问题的中英对照翻译，遵循CC BY-SA 4.0协议，如果您需要使用它，必须同样遵循CC BY-SA许可，注明原文地址和作者信息，同时你必须将它归于原作者（不是我）：StackOverFlow
原文地址: http://stackoverflow.com/questions/20619704/
Warning: these are provided under cc-by-sa 4.0 license. You are free to use/share it, But you must attribute it to the original authors (not me):
StackOverFlow
Fatal error: Call to undefined function session_register()
提问by brianc
session_register("username"); // session checker for pages
$_SESSION['username']= $username; // storing username in session
i am doing a php login system but when i click login system i go this error
我正在做一个 php 登录系统，但是当我点击登录系统时，我会出现这个错误
Fatal error: Call to undefined function session_register() in C:\xampp\htdocs\loginscript\auth_check.php on line 24
致命错误：在第 24 行调用 C:\xampp\htdocs\loginscript\auth_check.php 中未定义的函数 session_register()
i am using php5.3 how can i solve this problems
我正在使用 php5.3 我该如何解决这个问题
回答by Krish R
This function has been DEPRECATED as of PHP 5.3.0and REMOVED as of PHP 5.4.0.
该函数自PHP 5.3.0起已弃用，自 PHP 5.4.0起已移除。
Ref: http://www.php.net/manual/en/function.session-register.php
参考：http: //www.php.net/manual/en/function.session-register.php
Dont use session_register(), session_is_registered()and session_unregister()
不要使用session_register(),session_is_registered()和session_unregister()
You can use $_SESSION[]instead of that
你可以用它$_SESSION[]代替
Like as mentioned below:
就像下面提到的：
$_SESSION['username']= "Your value";
回答by Noor
Do not use session_register("myusername");instead use
不要使用session_register("myusername");而是使用
$_SESSION['username']= "username"; // storing username in session
session_registerfunction has been deprecatedsince PHP5.3
session_register功能已被弃用，因为PHP5.3
回答by Ahosan Karim Asik
Useisset($_SESSION['username'])for check session Like as:
使用isset($_SESSION['username'])了检查会话赞为：
if(!isset($_SESSION['username'])){
// go to login page code here.
// in login page, store data into session, use following:
$_SESSION['username']="username";
}
else{
$username=$_SESSION['username'];// get previous session and go your project page
}
session_register()function has been deprecated since PHP5.3
session_register()函数自 PHP5.3 起已弃用
