PHPがなぜこんな状態になっているのか、よくわからない。
PHP 8.2版を起動すると、拡張機能のインストールに失敗します。php.ini設定：何もありません。
したがって、適切なコンテンツを用意して入力するだけで、問題は解決されます。
[PHP]
engine = On
short_open_tag = On
precision = 14
output_buffering = 4096
zlib.output_compression = Off
implicit_flush = Off
serialize_precision = -1
disable_functions =
disable_classes =
zend.enable_gc = On
expose_php = On
max_execution_time = 30
max_input_time = 60
memory_limit = 256M
error_reporting = E_ALL
display_errors = On
display_startup_errors = On
log_errors = On
error_log =
post_max_size = 20M
upload_max_filesize = 20M
max_file_uploads = 20
default_charset = "UTF-8"
default_mimetype = "text/html"
default_socket_timeout = 60
date.timezone = Asia/Shanghai
extension_dir = "D:\phpstudy_pro\Extensions\php\php8.2.9nts\ext"
; ============ 必须开启的扩展 ============
extension=curl
extension=mbstring
extension=openssl
extension=fileinfo
extension=pdo_sqlite
extension=sqlite3
; ============ 常用扩展（需要就开） ============
extension=gd
extension=zip
extension=mysqli
extension=pdo_mysql
extension=exif
extension=iconv
; ============ 可选：性能优化 ============
zend_extension=opcache
opcache.enable=1
opcache.enable_cli=0
opcache.memory_consumption=128
opcache.interned_strings_buffer=8
opcache.max_accelerated_files=4000
opcache.revalidate_freq=60
; ============ Session ============
session.save_handler = files
session.use_strict_mode = 0
session.use_cookies = 1
session.use_only_cookies = 1
session.name = PHPSESSID
session.auto_start = 0
session.cookie_lifetime = 0
session.cookie_path = /
session.cookie_httponly =
session.serialize_handler = php
session.gc_probability = 1
session.gc_divisor = 1000
session.gc_maxlifetime = 1440
session.bug_compat_42 = Off
session.bug_compat_warn = Off
session.referer_check =
session.cache_limiter = nocache
session.cache_expire = 180
