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锟斤拷锟斤拷锟侥硷拷锟斤拷php.ini锟斤拷锟斤拷 PHP 锟斤拷锟斤拷时锟斤拷锟斤拷取锟斤拷锟斤拷锟节凤拷锟斤拷锟斤拷模锟斤拷姹撅拷锟� PHP锟斤拷锟斤拷锟斤拷 web 锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷时锟斤拷取一锟轿★拷锟斤拷锟斤拷 CGI 锟斤拷 CLI 锟芥本锟斤拷每锟轿碉拷锟矫讹拷锟斤拷锟饺★拷锟�

php.ini 锟斤拷锟斤拷锟斤拷路锟斤拷锟斤拷锟铰ｏ拷锟斤拷顺锟津）ｏ拷

  • SAPI 模锟斤拷锟斤拷指锟斤拷锟斤拷位锟矫ｏ拷Apache 2 锟叫碉拷 PHPIniDir 指锟筋，CGI 锟斤拷 CLI 锟叫碉拷 -c 锟斤拷锟斤拷锟斤拷选锟筋，NSAPI 锟叫碉拷 php_ini 锟斤拷锟斤拷锟斤拷THTTPD 锟叫碉拷 PHP_INI_PATH 锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷
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  • 锟斤拷 PHP 5.2.0 锟金，匡拷锟斤拷为锟斤拷同锟芥本锟斤拷 PHP 指锟斤拷锟斤拷同锟斤拷 php.ini 锟侥硷拷位锟矫★拷锟斤拷锟斤拷锟斤拷锟斤拷锟剿筹拷锟斤拷锟阶拷锟斤拷目录锟斤拷[HKEY_LOCAL_MACHINE\SOFTWARE\PHP\x.y.z]锟斤拷[HKEY_LOCAL_MACHINE\SOFTWARE\PHP\x.y] 锟斤拷 [HKEY_LOCAL_MACHINE\SOFTWARE\PHP\x]锟斤拷锟斤拷锟叫碉拷 x锟斤拷y 锟斤拷 z 指锟斤拷锟斤拷 PHP 锟斤拷锟芥本锟脚ｏ拷锟轿版本锟脚和凤拷锟斤拷锟斤拷锟轿★拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷魏锟侥柯硷拷碌锟� IniFilePath 锟叫硷拷值锟斤拷锟斤拷锟揭伙拷锟街碉拷锟斤拷锟斤拷锟斤拷锟� php.ini 锟斤拷位锟矫ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷 windows锟斤拷锟斤拷
  • [HKEY_LOCAL_MACHINE\SOFTWARE\PHP] 锟斤拷 IniFilePath 锟斤拷值锟斤拷Windows 注锟斤拷锟轿伙拷茫锟斤拷锟�
  • 锟斤拷前锟斤拷锟斤拷目录锟斤拷锟斤拷锟斤拷 CLI锟斤拷锟斤拷
  • web 锟斤拷锟斤拷锟斤拷目录锟斤拷锟斤拷锟斤拷 SAPI 模锟介）锟斤拷 PHP 锟斤拷锟斤拷目录锟斤拷Windows 锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟�
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锟斤拷锟斤拷锟斤拷锟� php-SAPI.ini锟斤拷SAPI 锟角碉拷前锟斤拷锟矫碉拷 SAPI 锟斤拷锟狡ｏ拷锟斤拷锟绞碉拷锟斤拷募锟斤拷锟轿� php-cli.ini 锟斤拷 php-apache.ini 锟饺ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷 php.ini锟斤拷SAPI 锟斤拷锟斤拷锟狡匡拷锟斤拷锟斤拷 php_sapi_name() 锟斤拷锟解定锟斤拷

Note:

Apache web 锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷时锟斤拷锟侥柯甲拷锟斤拷锟侥柯硷拷锟斤拷饨拷锟斤拷锟� PHP 锟斤拷锟斤拷锟节革拷目录锟铰讹拷取 php.ini锟斤拷锟斤拷锟斤拷锟斤拷诘幕锟斤拷锟�

Note:

锟斤拷 php.ini 锟叫匡拷锟斤拷使锟矫伙拷锟斤拷锟斤拷锟斤拷锟斤拷

锟斤拷锟斤拷展锟解处锟斤拷锟� php.ini 指锟筋，锟斤拷锟侥碉拷锟街憋拷锟节革拷锟斤拷展锟斤拷锟揭筹拷妗�锟节猴拷锟斤拷锟斤拷选锟斤拷锟斤拷锟斤拷录锟斤拷锟斤拷锟斤拷也锟斤拷锟斤拷锟斤拷锟叫碉拷 PHP 指锟筋都锟斤拷锟街诧拷锟斤拷锟斤拷锟侥碉拷说锟斤拷锟斤拷要锟矫碉拷锟皆硷拷锟斤拷 PHP 锟芥本锟叫碉拷锟斤拷锟斤拷指锟斤拷锟斤拷锟斤拷锟叫憋拷锟斤拷锟侥讹拷 php.ini 锟侥硷拷锟斤拷锟斤拷锟叫讹拷锟斤拷注锟酵★拷锟斤拷锟解，也锟斤拷锟� Git 锟矫碉拷锟斤拷» 锟斤拷锟铰帮拷 php.ini 也锟叫帮拷锟斤拷锟斤拷

Example #1 php.ini 锟斤拷锟斤拷

; any text on a line after an unquoted semicolon (;) is ignored
[php] ; section markers (text within square brackets) are also ignored
; Boolean values can be set to either:
;    true, on, yes
; or false, off, no, none
register_globals = off
track_errors = yes

; you can enclose strings in double-quotes
include_path = ".:/usr/local/lib/php"

; backslashes are treated the same as any other character
include_path = ".;c:\php\lib"

锟斤拷 PHP 5.1.0 锟斤拷锟叫匡拷锟斤拷锟斤拷 .ini 锟侥硷拷锟斤拷锟斤拷锟斤拷锟窖达拷锟节碉拷 .ini 锟斤拷锟斤拷锟斤拷锟斤拷锟界：open_basedir = ${open_basedir} ":/new/dir"锟斤拷