PHP.ini示例启用会话?
问题描述：
PHP新手在这里，但我无法在网上找到直接的答案.鉴于我的phpinfo的波纹管会话部分，在php.ini中我需要什么才能以最基本的方式启用会话?谢谢:)
PHP newbie here, but I can't find a straight answer online. Given the bellow session section of my phpinfo, what would I need in a php.ini to enable sessions in the most basic of ways? Thanks :)
Session Support enabled
Registered save handlers files user
Registered serializer handlers php php_binary wddx
Directive Local Value Master Value
session.auto_start Off Off
session.bug_compat_42 On On
session.bug_compat_warn On On
session.cache_expire 180 180
session.cache_limiter nocache nocache
session.cookie_domain no value no value
session.cookie_httponly Off Off
session.cookie_lifetime 0 0
session.cookie_path / /
session.cookie_secure Off Off
session.entropy_file no value no value
session.entropy_length 0 0
session.gc_divisor 100 100
session.gc_maxlifetime 1440 1440
session.gc_probability 1 1
session.hash_bits_per_character 4 4
session.hash_function 0 0
session.name PHPSESSID PHPSESSID
session.referer_check no value no value
session.save_handler files files
session.save_path no value no value
session.serialize_handler php php
session.use_cookies On On
session.use_only_cookies On On
session.use_trans_sid 0 0
答
PHP安装不需要任何特殊配置即可启用会话.默认情况下启用.
PHP installations do not need any special configuration to enable sessions. They are enabled by default.
您应确保要使用会话的任何页面的第一行都以session_start();作为开头；它应该是任何空白之前的第一行(例如，空行).
You should make sure you have session_start(); as the first line in any page that you intend to use sessions; it should be the very first line, before any whitespace (an empty line, for example).