;;;;;;;;;;;;;;;;;;;
cop \o4ia ; About this file ;
fkmN?CU{1% ;
>V1v.JH ; 关于这个文件
Y6r<+#V ;
x=~$ik++ ;;;;;;;;;;;;;;;;;;;
'#p2v'A ;
7lYiu fg ; This is the recommended, PHP 4-style version of the php.ini-dist file. It
T0=%RID%= ; sets some non standard settings, that make PHP more efficient, more secure,
\>@QJ ; and encourage cleaner coding.
c1L0#L/F6" ;
k1)=xv#S ;
6o!Y^^/U ; 这个是推荐的,PHP 4 版本类型的 php.ini-dist 文件,他设置了一些非标准的设置,他们使得
!H[K"7w ; PHP更加有效,更加安全,鼓励整洁的编码。
ytg' {) ;
2J5RZg9jL ;
#)hJ.0~3 ; The price is that with these settings, PHP may be incompatible with some
k-N`
h ; applications, and sometimes, more difficult to develop with. Using this
8)
1+j>OQ ; file is warmly recommended for production sites. As all of the changes from
sj& j\<( ; the standard settings are thoroughly documented, you can go over each one,
3}lT"K ; and decide whether you want to use it or not.
b6y/o48 ;
krI@N}OU ;
O${B)C, ; 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。
mM6X0aM ; 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
qe{:9 ; 处理没一个,决定是否使用他们。
x%d\}%] ;
-SGoE= ;
py8)e7gX= ; For general information about the php.ini file, please consult the php.ini-dist
[@LA<Z_ ; file, included in your PHP distribution.
y>YQx\mK ;
g4-UBDtYt ;
yRF
%SWO ; 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
gcKXda( ;
eNEMyv5{w4 ;
zF-R$_]av ; This file is different from the php.ini-dist file in the fact that it features
lk?@ =U~ ; different values for several directives, in order to improve performance, while
N&]GPl0 ; possibly breaking compatibility with the standard out-of-the-box behavior of
mufJ@Y S# ; PHP 3. Please make sure you read what's different, and modify your scripts
)W1tBi ; accordingly, if you decide to use this file instead.
H;.${u^lhd ;
Op2@En|d ;
9nrmz>es|- ; 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
}mx>3G{d ; PHP 3 的标准的 out-of-the-box 特性。
TyG;BF|rwk ;
E[8R
)xC@ ;
rOyKugHe ; - register_globals = Off [Security, Performance]
h.%)RW? ; Global variables are no longer registered for input data (POST, GET, cookies,
_q7mYc ; environment and other server variables). Instead of using $foo, you must use
V9%!B3Sb ; you can use $_REQUEST["foo"] (includes any variable that arrives through the
ZFH; ; request, namely, POST, GET and cookie variables), or use one of the specific
,u&K(Z% ; $_GET["foo"], $_POST["foo"], $_COOKIE["foo"] or $_FILES["foo"], depending
iu9 <]1k ; on where the input originates. Also, you can look at the
(- QvlpZ ; import_request_variables() function.
[42EqVR ; Note that register_globals is going to be depracated (i.e., turned off by
*@(j'0hj ; default) in the next version of PHP, because it often leads to security bugs.
8EBy5X}US ; Read
http://php.net/manual/en/security.registerglobals.php for further
DbIn3/WNe ; information.
s-"oT= ;
@}+F4Xh,L ;
.s8u?1b ; 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
7~2c"WE ; $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
C>gC99 ; cookies 变量)或者根据输入的来源使用指定的 $_GET["foo"],$_POST["foo"],$_COOKIE["foo"]
5xIOi(3`Q ; ,$_FILES["foo"] (访问他们).同时,你可以查看 import_request_variables()函数。
Sz'H{?" ;
oT}-i [=} ; 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
31)eDs ;
http://php.net/manual/en/security.registerglobals.php Hph$Z1{ ; 查看详细内容
C=zc6C, ;
Vu1swq)l ;
cI/Puh^3 ; - display_errors = Off [Security]
! a!^'2 ; With this directive set to off, errors that occur during the execution of
*Al`QEW ; scripts will no longer be displayed as a part of the script output, and thus,
W6Z3UJ- ; will no longer be exposed to remote users. With some errors, the error message
FNy-&{P2 ; content may expose information about your script, web server, or database
oa
q!<lI ; server that may be exploitable for hacking. Production sites should have this
]~d!<x#+ ; directive set to off.
}h=}!R'm ;
r
t\eze_5A ;
bb}$7v`G ; 设置这个指示为Off,在脚本执行期间发生错误时,不再将错误作为输出的一部分显示,这样就不会暴露给
K^f&+`v6_ ; 远端用户。对于某些错误,错误信息的内容可能暴露你的脚本,web服务器,数据库服务器的信息,可能被
>V|KS(}s ; 黑客利用。最终产品占点需要设置这个指示为off.
x$+g/7* ;
<S@XK% ;
s.j6"
Q[W ; - log_errors = On [Security]
sMHP=2## ; This directive complements the above one. Any errors that occur during the
W)p?cK` ; execution of your script will be logged (typically, to your server's error log,
sHn-#SGm ; but can be configured in several ways). Along with setting display_errors to off,
sRaTRL2 ; this setup gives you the ability to fully understand what may have gone wrong,
?
e<D + ; without exposing any sensitive information to remote users.
S*w; $`Y ;
JthW"{E ;
"R
%3v.Z ; 这个指示补充上面的。所有的发生在脚本运行期间的错误都会纪录在日志中(代表性的,记录在服务器的错误
D\-D~G]x ; 日志中,但是可以配置不同的方式)。随着 display_errors 设置为 off,这个设置给你全面了解到底什么
dQ`=CIr ; 发生错误的能力,而不会向远端用户暴露任何信息。
c6~<vV'} ;
* G0I2 ;
F$nc9x[S ; - output_buffering = 4096 [Performance]
E;-*LT&{ ; Set a 4KB output buffer. Enabling output buffering typically results in less
vH)V\V ; writes, and sometimes less packets sent on the wire, which can often lead to
'd |*n#Dqc ; better performance. The gain this directive actually yields greatly depends
6X[Mn2wYW ; on which Web server you're working with, and what kind of scripts you're using.
>))K%\p
;
|@Sj:^cJD ;
linvK.Lf ; 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。
~Sc{\ZJl ; 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。
w7`09oJm ;
3u@=]0ZN ;
pWOK~=t ; - register_argc_argv = Off [Performance]
hzV= 7 ; Disables registration of the somewhat redundant $argv and $argc global
/M5R<rl ; variables.
eYD -8* ;
6O|
rI>D ;
CA]u3bf~ ; 禁止注册某些多于的 $argv 和 $argc 全局变量
2kW*Z7@D ;
MNu\=p\Eq ;
|$G|M=*LN ; - magic_quotes_gpc = Off [Performance]
=l+~}/7'Z ; Input data is no longer escaped with slashes so that it can be sent into
'v 0(ki# ; SQL databases without further manipulation. Instead, you should use the
7(plHW| ; function addslashes() on each input element you wish to send to a database.
d$#DXLA\P ;
YF68Ax] ;
Ac8t>;=& ; 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
Mi:i1i
cdn ; 以对每个要发送到数据库的输入元素使用 addslashes()函数。
v18OUPPX ;
v!6IH ;
F/w*[Xi
Sh ; - variables_order = "GPCS" [Performance]
v/[*Pze,C ; The environment variables are not hashed into the $HTTP_ENV_VARS[]. To access
Kw87 0n< ; environment variables, you can use getenv() instead.
|h^]`= 3 ;
>eucQ] ; 环境变量不再进入 $HTTP_ENV_VARS[],你需要用 getenv()来访问环境变量。
,HECHA_" ;
a2SXg A ;
:]uz0s`> ; - error_reporting = E_ALL [Code Cleanliness, Security(?)]
PS'SI X ; By default, PHP surpresses errors of type E_NOTICE. These error messages
1g>>{ y ; are emitted for non-critical errors, but that could be a symptom of a bigger
XkEE55#>| ; problem. Most notably, this will cause error messages about the use
/y[zOT6 ; of uninitialized variables to be displayed.
,ePl>m:Z
;
?5<x$YI ;
M+GtUE~" ; 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。
F42?h:y8I ; 大多数提醒是那些没有初始化变量引起的错误信息。
QQ\\:]iM ;
k<QZ_*x}G ;
f?W" ^6Df ; - allow_call_time_pass_reference = Off [Code cleanliness]
5KC
Zg'h ; It's not possible to decide to force a variable to be passed by reference
l
dw!G/ ; when calling a function. The PHP 4 style to do this is by making the
W,bu=2K6 ; function require the relevant argument by reference.
bT c^huP ;
MwTouEGGgA ;
P]<15l ; 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
qc"PTv0q ;
>?|c>HGX ;
{VT**o "] [u ;;;;;;;;;;;;;;;;;;;;
pz ~REsx ; Language Options ;
Hd89./v`: ;
Mt\.?V: ;
qx";G ; 语言配置
L17{W4 ;
w On*QO[ ;
}dpE> ;;;;;;;;;;;;;;;;;;;;
0s.X 1BOv|xPjZ ; Enable the PHP scripting language engine under Apache.
EFzPt?l ;
8)XAdAr ;
, )PpE& ; 允许在Apache下的PHP脚本语言引擎
;uN&yj<}a ;
Zy=DY ;
d:JP935 engine = On
wj 15Og? m_h$fT8
_ ; Allow the tags are recognized.
Wiere0 2* ;
}S 6h1X ;
P asVfC@ ; 允许 标记
C"R}_C|r)* ;
&x)n K ;
>9,:i)m_ short_open_tag = On
K8{ef ui<Mnm_T;d ; Allow ASP-style tags.
y1#*c$ O ;
sGO+O$J ;
>oL| nwn ; 允许 ASP 类型的 标记
VU;98 ;
=k##*% ;
{Lugdf' asp_tags = Off
?eDZ-u9) &EJ/Rl ; The number of significant digits displayed in floating point numbers.
79Ur1-]/ ;
vf?Xt ;
GsU.Lkf ; 浮点数显示的有意义的数字(精度)
bwe)_<c ;
', P_a,\ ;
9;fs'R precision = 14
TF~cDn :4[_&]H ; Enforce year 2000 compliance (will cause problems with non-compliant browsers)
8f>v[SQ" ;
DqA$%b
yyE ;
3hfv^H ; 强制遵从 2000 年(会在不遵从的浏览器上引起错误)
yi*EE% ;
=}'7}0M_= ;
_*-b0 }T y2k_compliance = Off
Zx^R -9 :;K Q]< ; Output buffering allows you to send header lines (including cookies) even
=55V<VI ; after you send body content, at the price of slowing PHP's output layer a
IAMtMO^L ; bit. You can enable output buffering during runtime by calling the output
qAi:F=> X ; buffering functions. You can also enable output buffering for all files by
<4P.B?-/t ; setting this directive to On. If you wish to limit the size of the buffer
X3HJ3F;== ; to a certain size - you can use a maximum number of bytes instead of 'On', as
wowWq\euY ; a value for this directive (e.g., output_buffering=4096).
`$XgfMBf | ;
?KG4Z ;
6\USeZh ; 输出缓冲允许你在主体内容发送后发送头信息行(包括 cookies),作为代价,会稍微减慢一点PHP
4@=[rZb9 ; 输出层的速度。你可以在运行期间通过调用输出缓冲函数来打开输出缓冲。你也可以通过设置这个
W4"1H0s`l ; 指示来对虽有的文件打开输出缓冲。如果你想限制缓冲区大小为某个尺寸,你可以使用一个允许最大
?N]G;%3/ ; 的字节数值代替 "On",作为这个指示的值。
?f:ND1jU ;
H/l,;/q]b
;
+>Pq]{Uf1j output_buffering = 4096
UaBNoD Kh{_BdN ; You can redirect all of the output of your scripts to a function. For
}ISR +./+ ; example, if you set output_handler to "ob_gzhandler", output will be
Awe'MG p% ; transparently compressed for browsers that support gzip or deflate encoding.
*
yGlX[ ; Setting an output handler automatically turns on output buffering.
irMBd8WG ;
2=$ F*B>9 ;
7-mo\jw< ; 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",
{BZ0x2 ; 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
rBZ00} ; 输出缓冲
vy5I#q(k ;
g{JH5IZ~ ;
[6)vD@ output_handler =
V o%GO9b; = Q"(9[Az ; Transparent output compression using the zlib library
O^IS:\JX& ; Valid values for this option are 'off', 'on', or a specific buffer size
3
<Zo{; ; to be used for compression (default is 4KB)
gB0Q0d3\G, ;
wrVR[v>E< ;
=z'533C ; 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
zLg_0r*h1 ;
GK&R.R] ;
0G3T.4I zlib.output_compression = Off
`[~LMV&2U d.k'\1o ; Implicit flush tells PHP to tell the output layer to flush itself
|sB L(9 ; automatically after every output block. This is equivalent to calling the
n +dRAIqB ; PHP function flush() after each and every call to print() or echo() and each
w[J.?v&^ ; and every HTML block. Turning this option on has serious performance
X
[;n149o ; implications and is generally recommended for debugging purposes only.
i}>}%l| ;
a KIS%M#Y ;
|`Be( ; 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()
'Me(qpsq ; 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
wD SSgk ; 调试目的时使用。
e*o:ltP./ ;
9HAK ;
JB HnJm implicit_flush = Off
d{DBG}/Yg t}gK)"g ; Whether to enable the ability to force arguments to be passed by reference
6+Y@dJnPT ; at function call time. This method is deprecated and is likely to be
]CgZt'h{ ; unsupported in future versions of PHP/Zend. The encouraged method of
#Q%0y^s ; specifying which arguments should be passed by reference is in the function
SpZmwa #\ ; declaration. You're encouraged to try and turn this option Off and make
[H>/N7v19* ; sure your scripts work properly with it in order to ensure they will work
/_r{7Gq. ; with future versions of the language (you will receive a warning each time
3,Bm"'b6 ; you use this feature, and the argument will be passed by value instead of by
rm,h\ ; reference).
>c.HH}O0W ;
|sDp>.. ;
e_Q(l'f ; 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
rH[Eh8j, ; 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
VqeW;8&*iv ; 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
1 w9Aoc ; 这个特性时得到一个警告,并且参数以值来传递,代替引用)
cQ/T:E7$` ;
(ce"ED`1 ;
,tuZ_"?M allow_call_time_pass_reference = Off
IF3 V5Q %`:+A?zL T\L
LOx\ ;
'deqF|Iox ; Safe Mode
ni3A+Y0 ;
U66oe3W ;
]j<&
:_ ; 安全模式
VB{G%!} ;
RTTEAh:. ;
)F:UkS ;
H$]FUv8 safe_mode = Off
fhe%5#3 XwdehyPhT2 ; By default, Safe Mode does a UID compare check when
cin3)lm ; opening files. If you want to relax this to a GID compare,
xiQ;lE
; then turn on safe_mode_gid.
8 9f{8B]z ;
$-f(.S ;
vjD||!g' ; 安全模式默认的在打开文件时进行 UID 比较检查,如果你想放宽他为GID比较,打开这个参数
_xU2C<)1& ;
(+0yZ7AZ ;
Q?W}]RW safe_mode_gid = Off
S31+ j:" +)TOcxF% ; When safe_mode is on, UID/GID checks are bypassed when
<US!XMrCg ; including files from this directory and its subdirectories.
`<d{(9:+ ; (directory must also be in include_path or full path must
04R-} ; be used when including)
;923^*\:F{ ;
PQ[x A* ;
RDQK_Ef: ; 在安全模式,当包含如下目录和子目录文件时,绕过 UID/GID检查(路径必须在 include_path下面
!Ql&Ls ; 或者在包含时使用完整路径
JZB@K6 ~dO ;
#me'1/z ;
&(HIBF'O safe_mode_include_dir =
x$aFJCL d/`Q,Vl ; When safe_mode is on, only executables located in the safe_mode_exec_dir
w
B[H& ; will be allowed to be executed via the exec family of functions.
pwO
U6A! ;
dzZ75 ;
'; Z!(r ; 在安全模式下,只有给出目录下可以通过 exec 族函数执行
S4BU ! ;
0|_d{/VK4 ;
2s:$4]K D safe_mode_exec_dir =
4EDwZR>./ l@ W?qw ; open_basedir, if set, limits all file operations to the defined directory
vS'5Lm ; and below. This directive makes most sense if used in a per-directory
VCUEzR0 ; or per-virtualhost web server configuration file.
}~`l!ApD ;
Y:}!W ;
o>Jr6:D( ; 如果设置,则限制所有的文件操作都到下面给出的目录下。这个指示在每个目录,每个虚拟主机的web
zwJVi9sO ; 服务器配置文件里给出更多的认识。
*(sFr E ;
s0x;<si_ ;
:Pf2oQ ;open_basedir =
CERT`W%o G;3N"az ; Setting certain environment variables may be a potential security breach.
;J3
(EB ; This directive contains a comma-delimited list of prefixes. In Safe Mode,
D#G(&<Q ; the user may only alter environment variables whose names begin with the
KnuQ5\y ; prefixes supplied here. By default, users will only be able to set
coQ>CbHg ; environment variables that begin with PHP_ (e.g. PHP_FOO=BAR).
2{o
e J ;
]#VNZ#(" ; Note: If this directive is empty, PHP will let the user modify ANY
_YgvLz
% ; environment variable!
52JtEt7E ;
oCftI':@ ;
>AT T<U= ; 设置某些环境变量可能是隐藏的安全缺口。这个指示包含一个逗号分割的前缀指示。在安全模式下
)2jBhT ; 用户只能修改下面提供的为前缀的变量名字。默认,用户只能设置以 PHP_ 前缀开头的环境变量(
ZeyAbo ; 例如 PHP_FOO=BAR).
\E<t'\>@X ;
Hs~u&c ; 注意:如果这个设置为空,则 PHP 可以让用户修改任何环境变量。
ZBAtRs ;
l@zr1g) ;
c _v;"Q Z safe_mode_allowed_env_vars = PHP_
e):rr* *U=%W4?W ; This directive contains a comma-delimited list of environment variables that
psZAO,p ; the end user won't be able to change using putenv(). These variables will be
(n,!v) ; protected even if safe_mode_allowed_env_vars is set to allow to change them.
} QqmDK. ;
dNL<O ;
S!;:7?mq ; 这个指示包含用逗号分割的不允许最终用户通过 putenv()修改的环境变量的列表。这些变量即使
h^}r$k_n ; 在 safe_mode_allowed_env_vars 设置允许改变他们的情况下也被保护。
ZRd,V~iz ;
XeT{y]lkd ;
8T#tB,<fFW safe_mode_protected_env_vars = LD_LIBRARY_PATH
vF ,iHzv 9
Z D4Gv ; This directive allows you to disable certain functions for security reasons.
,9C~%c0Pw ; It receives a comma-delimited list of function names. This directive is
(haYY]W\ ; *NOT* affected by whether Safe Mode is turned On or Off.
?Hd/!I& ;
=R
<X!@ ;
RN%*3{- ; 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
/bd1Bi ; Safe Mode 是否打开的影响。
uzx?U3.\ ;
2/c^3[ccR ;
I,@f*o disable_functions =
18AKM 0;kp`hB ; Colors for Syntax Highlighting mode. Anything that's acceptable in
~j`;$o ; would work.
9y~5@/32R ;
Yc,qXK- ;
DhAQ|SdCf ; 语法加亮模式的颜色,任何 正常工作的都可以接受
X. =% ;
Ae0jfTv ;
mQ@A3/= ` highlight.string = #CC0000
uP-I7l0i1 highlight.comment = #FF9900
O7_u9lz2 highlight.keyword = #006600
R4V~+tnbG& highlight.bg = #FFFFFF
SeC[, highlight.default = #0000CC
&z@~n highlight.html = #000000
=wEqI)Td [a<ucJ &C.{7ZNt ;
8~=<!(M)m/ ; Misc
'TF5CNX ;
O{^ET:K@ ; Decides whether PHP may expose the fact that it is installed on the server
k-$5H~(PZ ; (e.g. by adding its signature to the Web server header). It is no security
Ltx eT. ; threat in any way, but it makes it possible to determine whether you use PHP
vt`V<3 ; on your server or not.
YjTRz.e{[7 ;
Wy[Ua#Dd ;
)e$}sw{t ; 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
|(Bc0sgw} ; 检测一个服务器是否使用了 PHP.
3Vu_-.ID ;
=q%Q^ ;
b 6FC expose_php = On
` n*e8T V5MLzW\8 p6MjVu ;;;;;;;;;;;;;;;;;;;
c /G4@D> ; Resource Limits ;
7Z#r9Vr ;
3q!hY ;
xIN&>D'|N ; 资源限制
vnNX)$f ;
P9Yw\ ;
&X^ -|7~N /YP,Wfd% ;;;;;;;;;;;;;;;;;;;
BP& T|s ]5V=kNui ;
dOm@cs ;
+ld]P} ; 每个脚本最大执行的秒数
5cv&`h8uo_ ;
s+@+<QE ;
"G^Z>Z-` max_execution_time = 30 ; Maximum execution time of each script, in seconds
y h
Z#O )0ou ;
$S_xrrE# ;
M x/G^yO9 ; 一个脚本最大消耗的内存
Y+,ii$Ce~ ;
n#2tFuPE ;
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,Iv<Hg memory_limit = 8M ; Maximum amount of memory a script may consume (8MB)
jujhK'\ B<99-7x3 Yq6e=?- ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
Ft<6`C ; Error handling and logging ;
c#ahFpsnlw ;
n(}W[bZ4 ;
IL]Js W ; 错误处理和记录
*#| lhf' ;
H wu(} ;
B.oD9 <9 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
@((Y[< UWPzRk#s" ; error_reporting is a bit-field. Or each number up to get desired error
kWKAtv5@w ; reporting level
}u
`~lw(Z ;
?kBX:(g ;
b-"kclK ; 错误报告是一个位字段,每个数值代表错误报告的等级
o6@`aU ;
Q$B\)9`v[ ;
1oSU>I_i ; E_ALL - All errors and warnings
h%[1V ;
4r-CF#o ; 所有的错误和警告
_KSlIgQ
}0 ;
H2iC? cSR ; E_ERROR - fatal run-time errors
U~l.%mui ;
b&_u+g ; 致命的运行期错误
9N*!C{VW ;
-h`[w: ; E_WARNING - run-time warnings (non-fatal errors)
iYR`|PJi ;
>713H!uj ; 运行期警告(非致命错误)
4^uwZ: ;
!gX(Vh*k ; E_PARSE - compile-time parse errors
zAA3bgaa ;
FC&841F ; 编译期间解析错误
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