;;;;;;;;;;;;;;;;;;;
V16%Ne ; About this file ;
0WXVc ;
**HrWM%?8o ; 关于这个文件
!NA`g7' ;
6t$N78U ;;;;;;;;;;;;;;;;;;;
uO"8aD`W ;
e~
BJvZ}Q ; This is the recommended, PHP 4-style version of the php.ini-dist file. It
NWnWk ; sets some non standard settings, that make PHP more efficient, more secure,
U8[Qw}T P ; and encourage cleaner coding.
{aIZFe}B ;
3'^S3W% ;
w%2ziwgh ; 这个是推荐的,PHP 4 版本类型的 php.ini-dist 文件,他设置了一些非标准的设置,他们使得
A:)sg!Lt ; PHP更加有效,更加安全,鼓励整洁的编码。
;@4sd%L8V ;
UN(3i(d ;
A^L?_\e6 ; The price is that with these settings, PHP may be incompatible with some
PW)8aLU ; applications, and sometimes, more difficult to develop with. Using this
=mLeMk/7 w ; file is warmly recommended for production sites. As all of the changes from
+f]u5p[ ; the standard settings are thoroughly documented, you can go over each one,
qK-qcPLsl ; and decide whether you want to use it or not.
oG\>-- ;
K0 QH?F ;
+.K*n& ; 这样做的代价是,某些应用程序可能在这样的配置下不兼容,在某些情况下,开发会更加困难。
S}mm\<=1 ; 使用这个文件是我门对建设站点的热心建议。每个标准设置的改变都有彻底的说明稳当,你可以
CjV7q y ; 处理没一个,决定是否使用他们。
D!me%; ;
D 2$^" ;
K1-+A2snhV ; For general information about the php.ini file, please consult the php.ini-dist
#G~wE*VR$ ; file, included in your PHP distribution.
C*Xik9n ;
oX{@'B ;
9tAE#A ; 关于 php.ini 的一般信息,请参考 php.ini-dist 文件,包括你的 PHP 的说明
B!iFmkCy ;
UOJ*a1BM ;
kwc*is ; This file is different from the php.ini-dist file in the fact that it features
<(?'
s9 ; different values for several directives, in order to improve performance, while
oN ;-M-( ; possibly breaking compatibility with the standard out-of-the-box behavior of
pU@YiwP"]x ; PHP 3. Please make sure you read what's different, and modify your scripts
L6xB`E9 ; accordingly, if you decide to use this file instead.
V8T#NJ ;
S*s:4uf ;
J@gm@ jLc ; 这个文件和 php.ini-dist 的区别在于它给予了一些指示不同的值,来提高性能,同时可能破坏了
K4Y'B
o4 ; PHP 3 的标准的 out-of-the-box 特性。
$E @ouX? ;
0<3E ;
AHWh}~Yi ; - register_globals = Off [Security, Performance]
X98#QR#m ; Global variables are no longer registered for input data (POST, GET, cookies,
BjB&[5?z ; environment and other server variables). Instead of using $foo, you must use
"]<w x_!+} ; you can use $_REQUEST["foo"] (includes any variable that arrives through the
6+?wnp- ; request, namely, POST, GET and cookie variables), or use one of the specific
4uPH ; $_GET["foo"], $_POST["foo"], $_COOKIE["foo"] or $_FILES["foo"], depending
H7}g!n? ; on where the input originates. Also, you can look at the
>~^`5a`$uI ; import_request_variables() function.
XJ O[[G` ; Note that register_globals is going to be depracated (i.e., turned off by
nfa_8 ; default) in the next version of PHP, because it often leads to security bugs.
'(T mV#3 ; Read
http://php.net/manual/en/security.registerglobals.php for further
?N`qLGRm ; information.
cB<O.@ ;
|zh + ;
|+u+)C ; 全局变量不再注册输入的数据(POST,GET,cookies,环境变量和其他的服务器变量)。作为代替的是使用
"&Gw1.p ; $foo, 你必须使用 $_REQUEST["foo"] ( 包括所有的通过请求传来的变量,也就是说,POST,GET,和
A`IHP{aB ; cookies 变量)或者根据输入的来源使用指定的 $_GET["foo"],$_POST["foo"],$_COOKIE["foo"]
R~$hWu}} ; ,$_FILES["foo"] (访问他们).同时,你可以查看 import_request_variables()函数。
&M$Bt} < ;
yYM_lobn ; 注意,这个参数可能在下个版本去掉(默认为off),因为他经常引起安全 bugs.到
^?nP$+gq ;
http://php.net/manual/en/security.registerglobals.php !*5_pGe ; 查看详细内容
%6N)G!P ;
u?H@C)P ;
C_-%*]*,j ; - display_errors = Off [Security]
7oD
y7nV4 ; With this directive set to off, errors that occur during the execution of
6N&|2: U ; scripts will no longer be displayed as a part of the script output, and thus,
ovB=Zm ; will no longer be exposed to remote users. With some errors, the error message
CuIqh BW! ; content may expose information about your script, web server, or database
f&f`J/( ; server that may be exploitable for hacking. Production sites should have this
9QC< E| ; directive set to off.
.(JE-upJ" ;
hRa\1Jt>a ;
*^uGvJXF ; 设置这个指示为Off,在脚本执行期间发生错误时,不再将错误作为输出的一部分显示,这样就不会暴露给
p1kl LX ; 远端用户。对于某些错误,错误信息的内容可能暴露你的脚本,web服务器,数据库服务器的信息,可能被
^] i"
H|(x ; 黑客利用。最终产品占点需要设置这个指示为off.
@K7ebYr? ;
<o~t$TH ;
&{BBxv)y ; - log_errors = On [Security]
$.``OxJk% ; This directive complements the above one. Any errors that occur during the
[#IBYJ.6 ; execution of your script will be logged (typically, to your server's error log,
[;*\P\Xih ; but can be configured in several ways). Along with setting display_errors to off,
40R"^* ; this setup gives you the ability to fully understand what may have gone wrong,
\|blRm; ; without exposing any sensitive information to remote users.
WFRsSp2 ;
~m!#FTc* ;
n%n'1AUP: ; 这个指示补充上面的。所有的发生在脚本运行期间的错误都会纪录在日志中(代表性的,记录在服务器的错误
R9Ldl97' ; 日志中,但是可以配置不同的方式)。随着 display_errors 设置为 off,这个设置给你全面了解到底什么
#t){ 4J ; 发生错误的能力,而不会向远端用户暴露任何信息。
)y(oHRCp-> ;
&<`-:x1 2_ ;
u2Y N[|V ; - output_buffering = 4096 [Performance]
re]%f"v:5 ; Set a 4KB output buffer. Enabling output buffering typically results in less
hH#lTye ; writes, and sometimes less packets sent on the wire, which can often lead to
pa>p% ; better performance. The gain this directive actually yields greatly depends
axOi5 ; on which Web server you're working with, and what kind of scripts you're using.
$y8mK|3.3u ;
JR])xPI` ;
,tau9>! ; 设置 4KB 的输出缓冲区。打开输出缓冲可以减少写的次数,有时减少线路发送包的数量,这样能提高性能。
ix:2Z- ; 这个指示真正得到的益处很大程度的依赖于你的工作的 WEB 服务器,以及你使用的脚本。
33*^($bE& ;
XMomFW_@ ;
KuIkul9^% ; - register_argc_argv = Off [Performance]
15o9CaQw4" ; Disables registration of the somewhat redundant $argv and $argc global
:2 _0L ; variables.
=n)JJS94 ;
EK^JLvyT ;
s;anP0-O ; 禁止注册某些多于的 $argv 和 $argc 全局变量
UVz=QEuYb ;
=sxkr ih ;
J0&zb'1 ; - magic_quotes_gpc = Off [Performance]
Tc9&mKVE%( ; Input data is no longer escaped with slashes so that it can be sent into
,?Ok[G!cm ; SQL databases without further manipulation. Instead, you should use the
TFNUv<>X ; function addslashes() on each input element you wish to send to a database.
fDL3:%D ;
dUI3erO ;
Rk}\)r\ ; 输入数据不再被斜线转义,以便于无需更多的处理就可以发送到SQL数据库里面。作为代替,你可
iK ohuZr ; 以对每个要发送到数据库的输入元素使用 addslashes()函数。
]U_5\$ ;
p 7
,f6kG ;
3gC\{y!8 ; - variables_order = "GPCS" [Performance]
dv}8YH[" ; The environment variables are not hashed into the $HTTP_ENV_VARS[]. To access
Ti hnSb ; environment variables, you can use getenv() instead.
|Uc<;> l ;
X";TZk ; 环境变量不再进入 $HTTP_ENV_VARS[],你需要用 getenv()来访问环境变量。
_2wAaJvA ;
joxS+P5# ;
Tnf&pu#5 ; - error_reporting = E_ALL [Code Cleanliness, Security(?)]
rH[5~U ; By default, PHP surpresses errors of type E_NOTICE. These error messages
q
sv+.aW ; are emitted for non-critical errors, but that could be a symptom of a bigger
@P*ylB}?Q ; problem. Most notably, this will cause error messages about the use
~o:rM/!Ba ; of uninitialized variables to be displayed.
Lc58lV= ;
P;^y|0Nm ;
J>&[J!>r ; 默认的,PHP 给出 E_NOTICE 错误类型,这些错误信息不是核心错误,但是可能是个更大错误的隐患。
CR%D\I$o ; 大多数提醒是那些没有初始化变量引起的错误信息。
c$@`P ;
d,zp`S ;
Q1aHIc
; - allow_call_time_pass_reference = Off [Code cleanliness]
976E3u"Vt ; It's not possible to decide to force a variable to be passed by reference
KX0<j ; when calling a function. The PHP 4 style to do this is by making the
mk#>Dpy? ; function require the relevant argument by reference.
r3n=<l!Jr ;
UAnB=L,.\ ;
fx]\)0n ; 在调用函数时,不可能决定强制传递变量的引用。PHP 4 里通过函数请求相关参数的引用来实现
~C%2t{" ;
f+*J
ue ;
;7;zhJs1t or?0PEx\ ;;;;;;;;;;;;;;;;;;;;
{CW1t5$* ; Language Options ;
0eQ~#~j& ;
3"^a
rK^N ;
M' &J_g ; 语言配置
~sZqa+jB0 ;
`6|i&w:b ;
|E46vup ;;;;;;;;;;;;;;;;;;;;
]ev *m&O D-'i G%)kA ; Enable the PHP scripting language engine under Apache.
ev~dsk6k ;
m"96:v ;
$Sp*)A]E` ; 允许在Apache下的PHP脚本语言引擎
I8%d;G~ ;
N!tpzHXw ;
h`z2!F4 engine = On
@WhZx*1 *jYHd#UZx4 ; Allow the tags are recognized.
|^YzFrc ;
C!oS=qK?] ;
RY>)eGJ ; 允许 标记
pem3G5
`g= ;
17J} uXA ;
2z'+1+B' short_open_tag = On
m-:8jA? 5}vRo;- ; Allow ASP-style tags.
vF5wA-3&t ;
8
m%>:}o ;
yd7lcb
[ ; 允许 ASP 类型的 标记
p:DL:^zx ;
Y}AmX ;
ap Fs UsE asp_tags = Off
Gg
7WmL jA20c(O ; The number of significant digits displayed in floating point numbers.
y0/WA4, ;
"6NFe!/Y$* ;
Dj-\))L ; 浮点数显示的有意义的数字(精度)
o0zc}mm ;
XkM s ;
@5{.K/s precision = 14
1Z^`l6|2 4M;sD;3 ; Enforce year 2000 compliance (will cause problems with non-compliant browsers)
tQNk=}VR7r ;
Tns?mQ ;
[W^6u7~ ; 强制遵从 2000 年(会在不遵从的浏览器上引起错误)
o0,UXBx ;
C><<0VhU ;
/#S4espE y2k_compliance = Off
:z0s*,QH LydbP17K} ; Output buffering allows you to send header lines (including cookies) even
ek<PISlci ; after you send body content, at the price of slowing PHP's output layer a
hQgk.$g ; bit. You can enable output buffering during runtime by calling the output
FRl3\ZDqrb ; buffering functions. You can also enable output buffering for all files by
'hwV ; setting this directive to On. If you wish to limit the size of the buffer
U%mkhWn ; to a certain size - you can use a maximum number of bytes instead of 'On', as
[}W^4, ; a value for this directive (e.g., output_buffering=4096).
?noETH z) ;
y3
({(URU ;
{0NsDi>(2 ; 输出缓冲允许你在主体内容发送后发送头信息行(包括 cookies),作为代价,会稍微减慢一点PHP
{-xi0D/Y; ; 输出层的速度。你可以在运行期间通过调用输出缓冲函数来打开输出缓冲。你也可以通过设置这个
({;P#qCX ; 指示来对虽有的文件打开输出缓冲。如果你想限制缓冲区大小为某个尺寸,你可以使用一个允许最大
6vD]@AF ; 的字节数值代替 "On",作为这个指示的值。
QU-7Ch#8 ;
%NF<bEV ;
wMlf3Uz output_buffering = 4096
!Z<mrr;T@ X_lUD?y ; You can redirect all of the output of your scripts to a function. For
O,F]\ ; example, if you set output_handler to "ob_gzhandler", output will be
{ ()p%#* ; transparently compressed for browsers that support gzip or deflate encoding.
t,--V|7- ; Setting an output handler automatically turns on output buffering.
jMm_A#V>p ;
c,v^A+sZu ;
]jVIpGM ; 你可以重新定向脚本所有输出到一个函数。例如,你可以设置 output_handler 为 "ob_gzhandler",
oj,HJH+ ; 输出将会被明显的被压缩到支持 gzip 或 deflate 编码的浏览器。设置一个输出管理会自动打开
9[epr+f ; 输出缓冲
Jcwh|w9D8 ;
g|&.v2 ' ;
9IS1.3 output_handler =
l _kg3e4 u4b3bH9U ; Transparent output compression using the zlib library
LY@1@O2@ ; Valid values for this option are 'off', 'on', or a specific buffer size
9TYw@o5V ; to be used for compression (default is 4KB)
&A ;3; R ;
P?Gd}mdX?m ;
VfL]O 8P> ; 使用 zlib 库进行输出压缩,可以指定 off/on 或者用于压缩的缓冲大小
8Pr&F ;
FbNH+? ;
lfU"SSQ zlib.output_compression = Off
N>&{Wl'y \ P.[6s$J ; Implicit flush tells PHP to tell the output layer to flush itself
?V&Ld$db ; automatically after every output block. This is equivalent to calling the
gmF_~"^34 ; PHP function flush() after each and every call to print() or echo() and each
ZYwBw:y}y ; and every HTML block. Turning this option on has serious performance
%5Q7 #xU ; implications and is generally recommended for debugging purposes only.
i#pjv'C ;
Mr5('9% ;
WL
IDw@fv ; 隐含的通知PHP的输出层在每个输出块后自己自动刷新。等同于在每个 print() 或者 echo()
[OFTP#}c ; 和每个HTML块后面都调用 flush()函数。打开这个配置会引起严重的隐含执行,一般推荐在用于
)1ZJ ; 调试目的时使用。
W,9k0t ;
&.cGj@1!J ;
LW83Y/7 implicit_flush = Off
_/QKWk&j *([0" ; Whether to enable the ability to force arguments to be passed by reference
boC>N ; at function call time. This method is deprecated and is likely to be
h3UZ|B0= ; unsupported in future versions of PHP/Zend. The encouraged method of
Gx(K N57D ; specifying which arguments should be passed by reference is in the function
wf~5lpI[ ; declaration. You're encouraged to try and turn this option Off and make
++J Bbuzj! ; sure your scripts work properly with it in order to ensure they will work
{<-
ouD ; with future versions of the language (you will receive a warning each time
Ak\D6eHcB ; you use this feature, and the argument will be passed by value instead of by
<'>d0:>N ; reference).
+BtLyQ ;
yBYuDfeZ ;
)o
" SB1 ; 是否允许在函数调用期间有强制参数以引用的形式传递的能力。这个方法不赞成使用,在将来的
N27K ; PHP和Zend版本里面可能不支持。鼓励的方法是在函数声明时指定哪个参数通过引用传递。鼓励你
{a+Fx}W ; 尝试关闭这个参数,确认你的脚本能够正常运行,以便在以后版能里面正确运行(你会在每次使用
bGMeBj"R ; 这个特性时得到一个警告,并且参数以值来传递,代替引用)
7.lK$J: ;
8
7|8eU2:k ;
3<KZ.hr allow_call_time_pass_reference = Off
:)A.E}G VV0EgfJ %9~kA5Qj ;
KV^:sxU ; Safe Mode
^-e3=& ;
~WYE"( ;
75hFyh;u ; 安全模式
.v
#0cQX+. ;
8T>3@kF ;
k$$S!qi# ;
4AJu2Hp safe_mode = Off
;*>QG6Fh ]Vf8mkDGO ; By default, Safe Mode does a UID compare check when
M@!]U:5~V ; opening files. If you want to relax this to a GID compare,
?vht~5' ; then turn on safe_mode_gid.
T(sG.% ;
1eE]4Z4Q ;
JhMrm% ; 安全模式默认的在打开文件时进行 UID 比较检查,如果你想放宽他为GID比较,打开这个参数
9AVK_ ;
$.r}g\43P ;
7N} \1Di5 safe_mode_gid = Off
q^jqLT&w (04j4teE ; When safe_mode is on, UID/GID checks are bypassed when
Ru9pb~K ; including files from this directory and its subdirectories.
m5'__< ; (directory must also be in include_path or full path must
2kp|zX( ; be used when including)
:uT
fhr ;
T_(e(5 ;
=XRgT1>e ; 在安全模式,当包含如下目录和子目录文件时,绕过 UID/GID检查(路径必须在 include_path下面
.^9/ 0.g8t ; 或者在包含时使用完整路径
~Me&cT8 ;
/_zF?5h ;
xdbu|fC safe_mode_include_dir =
3-9J"d! -Iruua7b ; When safe_mode is on, only executables located in the safe_mode_exec_dir
8CnvvMf ; will be allowed to be executed via the exec family of functions.
2t]! {L ;
X*>o9J45V ;
\DcC1W ; 在安全模式下,只有给出目录下可以通过 exec 族函数执行
<@x+N%C ;
RBv= ;
mk[d7Yt{O safe_mode_exec_dir =
iaa (ce }'w^<:RSy ; open_basedir, if set, limits all file operations to the defined directory
G8<It5CU ; and below. This directive makes most sense if used in a per-directory
]mD=Br*r~ ; or per-virtualhost web server configuration file.
-+
IX[ ;
p@N Er,GB ;
&23ss/ ; 如果设置,则限制所有的文件操作都到下面给出的目录下。这个指示在每个目录,每个虚拟主机的web
COkLn)+0 ; 服务器配置文件里给出更多的认识。
eLt Cxe ;
/k3n{?$/ ;
)qe$rD;N ;open_basedir =
a`h$lUb- _!CvtUU0Vv ; Setting certain environment variables may be a potential security breach.
4Ow
Vt& ; This directive contains a comma-delimited list of prefixes. In Safe Mode,
o{-USUGj7 ; the user may only alter environment variables whose names begin with the
[r/Seg" ; prefixes supplied here. By default, users will only be able to set
`aX}.{.! ; environment variables that begin with PHP_ (e.g. PHP_FOO=BAR).
}07<(,0n ;
!g8.8(/t) ; Note: If this directive is empty, PHP will let the user modify ANY
d'g{K]=tF ; environment variable!
*{;A\sL ;
@h7GTA \ ;
b]s1Q
]V ; 设置某些环境变量可能是隐藏的安全缺口。这个指示包含一个逗号分割的前缀指示。在安全模式下
`X.=uG+m ; 用户只能修改下面提供的为前缀的变量名字。默认,用户只能设置以 PHP_ 前缀开头的环境变量(
v-r[~ ; 例如 PHP_FOO=BAR).
`>K k;` ;
"'H7F,k' ; 注意:如果这个设置为空,则 PHP 可以让用户修改任何环境变量。
k>z-Zg ;
RQK** ;
whg4o|p safe_mode_allowed_env_vars = PHP_
~RR_[t2Z EH!EyNNb ; This directive contains a comma-delimited list of environment variables that
=VX<eV ; the end user won't be able to change using putenv(). These variables will be
@=zBF'<.9 ; protected even if safe_mode_allowed_env_vars is set to allow to change them.
uy*x~v*I] ;
82@;.% ;
1Sc~Vb|> ; 这个指示包含用逗号分割的不允许最终用户通过 putenv()修改的环境变量的列表。这些变量即使
g!kRa.`u1 ; 在 safe_mode_allowed_env_vars 设置允许改变他们的情况下也被保护。
-Bwu$$0 ;
e,j ?_p ;
$RFu
m'`5 safe_mode_protected_env_vars = LD_LIBRARY_PATH
G/RheH
G uTlT'9) ; This directive allows you to disable certain functions for security reasons.
Bdk{.oh6 ; It receives a comma-delimited list of function names. This directive is
E6^S2J2 ; *NOT* affected by whether Safe Mode is turned On or Off.
;~1/eF ;
@Ozf}}# ;
yV]-Oa$*s0 ; 这个指示用于在由于安全原因的情况下屏蔽某些函数。接受用逗号分割的函数名列表,这个指示不受
YT 03>!B ; Safe Mode 是否打开的影响。
'`goy%Wd ;
##+8GLQM ;
WbD C disable_functions =
Kp=3\) & $d??( ; Colors for Syntax Highlighting mode. Anything that's acceptable in
)i6U$,] ; would work.
$b
71 ;
F0ivL` ;
;Q,).@<C ; 语法加亮模式的颜色,任何 正常工作的都可以接受
r`E1<aCr| ;
sxQ ,x/O ;
_ L:w;Oy9T highlight.string = #CC0000
w-Q 6
- highlight.comment = #FF9900
^CZ|ci6bX highlight.keyword = #006600
N n-6/]d# highlight.bg = #FFFFFF
[;LPeO highlight.default = #0000CC
[Oy2&C highlight.html = #000000
ZT-45_ tIy/QN_42 o >4>7
;
au}0PnA; ; Misc
|(w#NE5 ;
@U.}Ei ; Decides whether PHP may expose the fact that it is installed on the server
vFvu8*0 ; (e.g. by adding its signature to the Web server header). It is no security
Hr,gV2n ; threat in any way, but it makes it possible to determine whether you use PHP
FEi,^V ; on your server or not.
>`V|`Zi ? ;
AkQFb2|ir ;
?}Ptb&Vk( ; 是否让服务器暴露 PHP(例如在 web 服务器头增加标记)。他不会有安全威胁,但是可以让你
*M!YQ<7G^d ; 检测一个服务器是否使用了 PHP.
^EBM;&;7 ;
3UtXxL&L` ;
y?4=u,{C expose_php = On
p`.fYW:p 2+Y`pz47W V'h z1roe ;;;;;;;;;;;;;;;;;;;
!<^j!'2 ; Resource Limits ;
@DKl<F ;
pO+wJ|f ;
jJQfCOD$ ; 资源限制
p~;z"Z ;
"uERa(i ;
w]YyU5rhS "&o@%){] ;;;;;;;;;;;;;;;;;;;
Tu#k+f*s 9@>hm>g. ;
LK}eU,m= ;
mb6?$1j ; 每个脚本最大执行的秒数
[goPmVe+ ;
#"YWz)8 ;
-ddatc| max_execution_time = 30 ; Maximum execution time of each script, in seconds
x=|@AFI en6AAr:U} ;
{ZI6!zh' ;
NbMH@6%E ; 一个脚本最大消耗的内存
%.gjBI= ;
7n/I'r ;
g#nsA(_L memory_limit = 8M ; Maximum amount of memory a script may consume (8MB)
%z_b/yG 5*'N Q010 6 FxndR; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
KFG^vmrn ; Error handling and logging ;
SL5DWZ ;
`l40awGCz ;
!b8|{#qh. ; 错误处理和记录
@?AE75E{ ;
*jSc&{s~ ;
s/|'1E\F ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
>a~FSZf \V\ET ; error_reporting is a bit-field. Or each number up to get desired error
TbM*?\7 ; reporting level
`.Q3s?1F ;
0# GwhB ;
3/<^R}w\
; 错误报告是一个位字段,每个数值代表错误报告的等级
J-?(sjIX ;
j'b4Sbs-f ;
4KB?g7_* ; E_ALL - All errors and warnings
Mo
r-$a8 ;
#`wfl9tj ; 所有的错误和警告
R.$Y1=U6 ;
iEO2Bil] ; E_ERROR - fatal run-time errors
EB<tX`Wp ;
f3|=T8"t ; 致命的运行期错误
Q#bo!]H{t ;
:WTvP$R ; E_WARNING - run-time warnings (non-fatal errors)
S$:S*6M@" ;
iJ#oI@s ; 运行期警告(非致命错误)
QZP;k!"w ;
9:5NX3"p ; E_PARSE - compile-time parse errors
UZ0O
j5B. ;
#Ih(2T
i ; 编译期间解析错误
}eK*) ;
\zDV|n~{w ; E_NOTICE - run-time notices (these are warnings which often result
U^S:2 ; from a bug in your code, but it's possible that it was
nrhpId ; intentional (e.g., using an uninitialized variable and
4tKf ; relying on the fact it's automatically initialized to an
A Mfu|%ZL ; empty string)
7-B'G/PS/ ;
9Dkgu^` ; 运行期间注意,一般是由于代码的 bug 引起的警告,但是很可能是故意这样的。例如使用没有初始化
k( ^ b ; 的变量,依赖于他自动初始化为空的字符串。
f}d@G/L ;
RtEkd_2 ; E_CORE_ERROR - fatal errors that occur during PHP's initial startup
,urkd~ ;
S(xA}0] ; 发生在 PHP 的初始启动阶段的致命错误
i<![i5uAI ;
]c+'SJQ ; E_CORE_WARNING - warnings (non-fatal errors) that occur during PHP's
>u[ln@ l ; initial startup
YR#1[fe*_ ;
(acRYv( ; 发生在 PHP 的初始启动阶段的警告(非致命错误)
_~<TAFBr ;
Z)~4)71Y: ; E_COMPILE_ERROR - fatal compile-time errors
D]_\i[x ;
Ps-d#~4U; ; 致命的编译期间错误
g}h0J%s ;
`/iN%ZKum ; E_COMPILE_WARNING - compile-time warnings (non-fatal errors)
p 1fnuN |, ;
V!!'S
h ; 编译期间的警告(非致命的错误)
_Y~?. hs^ ;
v:b%G?o ; E_USER_ERROR - user-generated error message
`;hBO#(H0} ;
4K% YS ; 用户引起的错误信息
_"TG:RP ;
69L&H!<i: ; E_USER_WARNING - user-generated warning message
]kvE+m&p}^ ;
3<lDsb(}0A ; 用户引起的警告信息
yV`vu/3K ;
/iy/2x28> ; E_USER_NOTICE - user-generated notice message
Vngi8%YWp ;
>X,6 ; 用户引起的提醒信息
OMNdvrE*=O ;
2/WXdo ;
? 'nMZ ; Examples:
AO]e^Q ;
Y6Q6--P ; - Show all errors, except for notices
0eIR)#j* ;
@n3PCH6:Ao ; 显示所有错误,除了提醒
}%|OnEk" ;
<9vkiEo ;error_reporting = E_ALL & ~E_NOTICE
y3GIR
f;> ;
!Zx>)V6. ; - Show only errors
u[@*}|uXM ;
% *hBrjbj ; 只显示错误
B dUyI_Ks: ;
6<R
U~Gh ;error_reporting = E_COMPILE_ERROR|E_ERROR|E_CORE_ERROR
&kt#p;/p? ;
VI{1SIhfa ; - Show all errors except for notices
g'@+#NMw ;
Pd?YS!+S ; 显示所有的错误(译者注:英文可能有错误)
N11am ;
Orgje@c{ error_reporting = E_ALL
,.B8hr@H6- z'*>Tk8h ; Print out errors (as a part of the output). For production web sites,
sa])^mkq( ; you're strongly encouraged to turn this feature off, and use error logging
([A;~ p;n ; instead (see below). Keeping display_errors enabled on a production web site
_9dV
3I ; may reveal security information to end users, such as file paths on your Web
Adm`s . ; server, your database schema or other information.
9`{cX ;
'rgV]Oy ;
vJ s/ett ; 输出错误(作为输出的一部分)。对于成品网站,强烈建议关闭这个特性,使用下面错误日志代替。
7#`:m|$ ; 在成品网站打开这个特性可能对最终用户暴露安全信息。例如 WEB 服务器的文件路径,数据库计划
3]Mx,u ; 或其他信息。
zjS<e
XLs[ ;
EWi@1PAZK ;
OduTg^R display_errors = Off
jTJ[2WaS *@Z'{V\ ; Even when display_errors is on, errors that occur during PHP's startup
Z9y:}:j" ; sequence are not displayed. It's strongly recommended to keep
{zcjTJ=Zt8 ; display_startup_errors off, except for when debugging.
.j }, ;
hB4.tMgZ ;
bBf+z7iyc ; 即使 display_errors 参数设置位 on,发生在 PHP 的启动顺序期间的错误也不会显示。
|m%&Qb ; 强烈建议保持 display_startup_errors 为 off,除非在调试阶段。
im`^_zebj ;
:1I,:L ;
PC5FfX display_startup_errors = Off
P:o<kRj1 E7,\s
; Log errors into a log file (server-specific log, stderr, or error_log (below))
lPQH_+)Z" ; As stated above, you're strongly advised to use error logging in place of
X,b}d#\ ; error displaying on production web sites.
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