xref: /PHP-7.4/php.ini-development (revision ed949a19)
1[PHP]
2
3;;;;;;;;;;;;;;;;;;;
4; About php.ini   ;
5;;;;;;;;;;;;;;;;;;;
6; PHP's initialization file, generally called php.ini, is responsible for
7; configuring many of the aspects of PHP's behavior.
8
9; PHP attempts to find and load this configuration from a number of locations.
10; The following is a summary of its search order:
11; 1. SAPI module specific location.
12; 2. The PHPRC environment variable. (As of PHP 5.2.0)
13; 3. A number of predefined registry keys on Windows (As of PHP 5.2.0)
14; 4. Current working directory (except CLI)
15; 5. The web server's directory (for SAPI modules), or directory of PHP
16; (otherwise in Windows)
17; 6. The directory from the --with-config-file-path compile time option, or the
18; Windows directory (usually C:\windows)
19; See the PHP docs for more specific information.
20; http://php.net/configuration.file
21
22; The syntax of the file is extremely simple.  Whitespace and lines
23; beginning with a semicolon are silently ignored (as you probably guessed).
24; Section headers (e.g. [Foo]) are also silently ignored, even though
25; they might mean something in the future.
26
27; Directives following the section heading [PATH=/www/mysite] only
28; apply to PHP files in the /www/mysite directory.  Directives
29; following the section heading [HOST=www.example.com] only apply to
30; PHP files served from www.example.com.  Directives set in these
31; special sections cannot be overridden by user-defined INI files or
32; at runtime. Currently, [PATH=] and [HOST=] sections only work under
33; CGI/FastCGI.
34; http://php.net/ini.sections
35
36; Directives are specified using the following syntax:
37; directive = value
38; Directive names are *case sensitive* - foo=bar is different from FOO=bar.
39; Directives are variables used to configure PHP or PHP extensions.
40; There is no name validation.  If PHP can't find an expected
41; directive because it is not set or is mistyped, a default value will be used.
42
43; The value can be a string, a number, a PHP constant (e.g. E_ALL or M_PI), one
44; of the INI constants (On, Off, True, False, Yes, No and None) or an expression
45; (e.g. E_ALL & ~E_NOTICE), a quoted string ("bar"), or a reference to a
46; previously set variable or directive (e.g. ${foo})
47
48; Expressions in the INI file are limited to bitwise operators and parentheses:
49; |  bitwise OR
50; ^  bitwise XOR
51; &  bitwise AND
52; ~  bitwise NOT
53; !  boolean NOT
54
55; Boolean flags can be turned on using the values 1, On, True or Yes.
56; They can be turned off using the values 0, Off, False or No.
57
58; An empty string can be denoted by simply not writing anything after the equal
59; sign, or by using the None keyword:
60
61; foo =         ; sets foo to an empty string
62; foo = None    ; sets foo to an empty string
63; foo = "None"  ; sets foo to the string 'None'
64
65; If you use constants in your value, and these constants belong to a
66; dynamically loaded extension (either a PHP extension or a Zend extension),
67; you may only use these constants *after* the line that loads the extension.
68
69;;;;;;;;;;;;;;;;;;;
70; About this file ;
71;;;;;;;;;;;;;;;;;;;
72; PHP comes packaged with two INI files. One that is recommended to be used
73; in production environments and one that is recommended to be used in
74; development environments.
75
76; php.ini-production contains settings which hold security, performance and
77; best practices at its core. But please be aware, these settings may break
78; compatibility with older or less security conscience applications. We
79; recommending using the production ini in production and testing environments.
80
81; php.ini-development is very similar to its production variant, except it is
82; much more verbose when it comes to errors. We recommend using the
83; development version only in development environments, as errors shown to
84; application users can inadvertently leak otherwise secure information.
85
86; This is the php.ini-development INI file.
87
88;;;;;;;;;;;;;;;;;;;
89; Quick Reference ;
90;;;;;;;;;;;;;;;;;;;
91; The following are all the settings which are different in either the production
92; or development versions of the INIs with respect to PHP's default behavior.
93; Please see the actual settings later in the document for more details as to why
94; we recommend these changes in PHP's behavior.
95
96; display_errors
97;   Default Value: On
98;   Development Value: On
99;   Production Value: Off
100
101; display_startup_errors
102;   Default Value: Off
103;   Development Value: On
104;   Production Value: Off
105
106; error_reporting
107;   Default Value: E_ALL & ~E_NOTICE & ~E_STRICT & ~E_DEPRECATED
108;   Development Value: E_ALL
109;   Production Value: E_ALL & ~E_DEPRECATED & ~E_STRICT
110
111; log_errors
112;   Default Value: Off
113;   Development Value: On
114;   Production Value: On
115
116; max_input_time
117;   Default Value: -1 (Unlimited)
118;   Development Value: 60 (60 seconds)
119;   Production Value: 60 (60 seconds)
120
121; output_buffering
122;   Default Value: Off
123;   Development Value: 4096
124;   Production Value: 4096
125
126; register_argc_argv
127;   Default Value: On
128;   Development Value: Off
129;   Production Value: Off
130
131; request_order
132;   Default Value: None
133;   Development Value: "GP"
134;   Production Value: "GP"
135
136; session.gc_divisor
137;   Default Value: 100
138;   Development Value: 1000
139;   Production Value: 1000
140
141; session.sid_bits_per_character
142;   Default Value: 4
143;   Development Value: 5
144;   Production Value: 5
145
146; short_open_tag
147;   Default Value: On
148;   Development Value: Off
149;   Production Value: Off
150
151; variables_order
152;   Default Value: "EGPCS"
153;   Development Value: "GPCS"
154;   Production Value: "GPCS"
155
156;;;;;;;;;;;;;;;;;;;;
157; php.ini Options  ;
158;;;;;;;;;;;;;;;;;;;;
159; Name for user-defined php.ini (.htaccess) files. Default is ".user.ini"
160;user_ini.filename = ".user.ini"
161
162; To disable this feature set this option to an empty value
163;user_ini.filename =
164
165; TTL for user-defined php.ini files (time-to-live) in seconds. Default is 300 seconds (5 minutes)
166;user_ini.cache_ttl = 300
167
168;;;;;;;;;;;;;;;;;;;;
169; Language Options ;
170;;;;;;;;;;;;;;;;;;;;
171
172; Enable the PHP scripting language engine under Apache.
173; http://php.net/engine
174engine = On
175
176; This directive determines whether or not PHP will recognize code between
177; <? and ?> tags as PHP source which should be processed as such. It is
178; generally recommended that <?php and ?> should be used and that this feature
179; should be disabled, as enabling it may result in issues when generating XML
180; documents, however this remains supported for backward compatibility reasons.
181; Note that this directive does not control the <?= shorthand tag, which can be
182; used regardless of this directive.
183; Default Value: On
184; Development Value: Off
185; Production Value: Off
186; http://php.net/short-open-tag
187short_open_tag = Off
188
189; The number of significant digits displayed in floating point numbers.
190; http://php.net/precision
191precision = 14
192
193; Output buffering is a mechanism for controlling how much output data
194; (excluding headers and cookies) PHP should keep internally before pushing that
195; data to the client. If your application's output exceeds this setting, PHP
196; will send that data in chunks of roughly the size you specify.
197; Turning on this setting and managing its maximum buffer size can yield some
198; interesting side-effects depending on your application and web server.
199; You may be able to send headers and cookies after you've already sent output
200; through print or echo. You also may see performance benefits if your server is
201; emitting less packets due to buffered output versus PHP streaming the output
202; as it gets it. On production servers, 4096 bytes is a good setting for performance
203; reasons.
204; Note: Output buffering can also be controlled via Output Buffering Control
205;   functions.
206; Possible Values:
207;   On = Enabled and buffer is unlimited. (Use with caution)
208;   Off = Disabled
209;   Integer = Enables the buffer and sets its maximum size in bytes.
210; Note: This directive is hardcoded to Off for the CLI SAPI
211; Default Value: Off
212; Development Value: 4096
213; Production Value: 4096
214; http://php.net/output-buffering
215output_buffering = 4096
216
217; You can redirect all of the output of your scripts to a function.  For
218; example, if you set output_handler to "mb_output_handler", character
219; encoding will be transparently converted to the specified encoding.
220; Setting any output handler automatically turns on output buffering.
221; Note: People who wrote portable scripts should not depend on this ini
222;   directive. Instead, explicitly set the output handler using ob_start().
223;   Using this ini directive may cause problems unless you know what script
224;   is doing.
225; Note: You cannot use both "mb_output_handler" with "ob_iconv_handler"
226;   and you cannot use both "ob_gzhandler" and "zlib.output_compression".
227; Note: output_handler must be empty if this is set 'On' !!!!
228;   Instead you must use zlib.output_handler.
229; http://php.net/output-handler
230;output_handler =
231
232; URL rewriter function rewrites URL on the fly by using
233; output buffer. You can set target tags by this configuration.
234; "form" tag is special tag. It will add hidden input tag to pass values.
235; Refer to session.trans_sid_tags for usage.
236; Default Value: "form="
237; Development Value: "form="
238; Production Value: "form="
239;url_rewriter.tags
240
241; URL rewriter will not rewrite absolute URL nor form by default. To enable
242; absolute URL rewrite, allowed hosts must be defined at RUNTIME.
243; Refer to session.trans_sid_hosts for more details.
244; Default Value: ""
245; Development Value: ""
246; Production Value: ""
247;url_rewriter.hosts
248
249; Transparent output compression using the zlib library
250; Valid values for this option are 'off', 'on', or a specific buffer size
251; to be used for compression (default is 4KB)
252; Note: Resulting chunk size may vary due to nature of compression. PHP
253;   outputs chunks that are few hundreds bytes each as a result of
254;   compression. If you prefer a larger chunk size for better
255;   performance, enable output_buffering in addition.
256; Note: You need to use zlib.output_handler instead of the standard
257;   output_handler, or otherwise the output will be corrupted.
258; http://php.net/zlib.output-compression
259zlib.output_compression = Off
260
261; http://php.net/zlib.output-compression-level
262;zlib.output_compression_level = -1
263
264; You cannot specify additional output handlers if zlib.output_compression
265; is activated here. This setting does the same as output_handler but in
266; a different order.
267; http://php.net/zlib.output-handler
268;zlib.output_handler =
269
270; Implicit flush tells PHP to tell the output layer to flush itself
271; automatically after every output block.  This is equivalent to calling the
272; PHP function flush() after each and every call to print() or echo() and each
273; and every HTML block.  Turning this option on has serious performance
274; implications and is generally recommended for debugging purposes only.
275; http://php.net/implicit-flush
276; Note: This directive is hardcoded to On for the CLI SAPI
277implicit_flush = Off
278
279; The unserialize callback function will be called (with the undefined class'
280; name as parameter), if the unserializer finds an undefined class
281; which should be instantiated. A warning appears if the specified function is
282; not defined, or if the function doesn't include/implement the missing class.
283; So only set this entry, if you really want to implement such a
284; callback-function.
285unserialize_callback_func =
286
287; The unserialize_max_depth specifies the default depth limit for unserialized
288; structures. Setting the depth limit too high may result in stack overflows
289; during unserialization. The unserialize_max_depth ini setting can be
290; overridden by the max_depth option on individual unserialize() calls.
291; A value of 0 disables the depth limit.
292;unserialize_max_depth = 4096
293
294; When floats & doubles are serialized, store serialize_precision significant
295; digits after the floating point. The default value ensures that when floats
296; are decoded with unserialize, the data will remain the same.
297; The value is also used for json_encode when encoding double values.
298; If -1 is used, then dtoa mode 0 is used which automatically select the best
299; precision.
300serialize_precision = -1
301
302; open_basedir, if set, limits all file operations to the defined directory
303; and below.  This directive makes most sense if used in a per-directory
304; or per-virtualhost web server configuration file.
305; Note: disables the realpath cache
306; http://php.net/open-basedir
307;open_basedir =
308
309; This directive allows you to disable certain functions.
310; It receives a comma-delimited list of function names.
311; http://php.net/disable-functions
312disable_functions =
313
314; This directive allows you to disable certain classes.
315; It receives a comma-delimited list of class names.
316; http://php.net/disable-classes
317disable_classes =
318
319; Colors for Syntax Highlighting mode.  Anything that's acceptable in
320; <span style="color: ???????"> would work.
321; http://php.net/syntax-highlighting
322;highlight.string  = #DD0000
323;highlight.comment = #FF9900
324;highlight.keyword = #007700
325;highlight.default = #0000BB
326;highlight.html    = #000000
327
328; If enabled, the request will be allowed to complete even if the user aborts
329; the request. Consider enabling it if executing long requests, which may end up
330; being interrupted by the user or a browser timing out. PHP's default behavior
331; is to disable this feature.
332; http://php.net/ignore-user-abort
333;ignore_user_abort = On
334
335; Determines the size of the realpath cache to be used by PHP. This value should
336; be increased on systems where PHP opens many files to reflect the quantity of
337; the file operations performed.
338; Note: if open_basedir is set, the cache is disabled
339; http://php.net/realpath-cache-size
340;realpath_cache_size = 4096k
341
342; Duration of time, in seconds for which to cache realpath information for a given
343; file or directory. For systems with rarely changing files, consider increasing this
344; value.
345; http://php.net/realpath-cache-ttl
346;realpath_cache_ttl = 120
347
348; Enables or disables the circular reference collector.
349; http://php.net/zend.enable-gc
350zend.enable_gc = On
351
352; If enabled, scripts may be written in encodings that are incompatible with
353; the scanner.  CP936, Big5, CP949 and Shift_JIS are the examples of such
354; encodings.  To use this feature, mbstring extension must be enabled.
355; Default: Off
356;zend.multibyte = Off
357
358; Allows to set the default encoding for the scripts.  This value will be used
359; unless "declare(encoding=...)" directive appears at the top of the script.
360; Only affects if zend.multibyte is set.
361; Default: ""
362;zend.script_encoding =
363
364; Allows to include or exclude arguments from stack traces generated for exceptions.
365; In production, it is recommended to turn this setting on to prohibit the output
366; of sensitive information in stack traces
367; Default: Off
368zend.exception_ignore_args = Off
369
370;;;;;;;;;;;;;;;;;
371; Miscellaneous ;
372;;;;;;;;;;;;;;;;;
373
374; Decides whether PHP may expose the fact that it is installed on the server
375; (e.g. by adding its signature to the Web server header).  It is no security
376; threat in any way, but it makes it possible to determine whether you use PHP
377; on your server or not.
378; http://php.net/expose-php
379expose_php = On
380
381;;;;;;;;;;;;;;;;;;;
382; Resource Limits ;
383;;;;;;;;;;;;;;;;;;;
384
385; Maximum execution time of each script, in seconds
386; http://php.net/max-execution-time
387; Note: This directive is hardcoded to 0 for the CLI SAPI
388max_execution_time = 30
389
390; Maximum amount of time each script may spend parsing request data. It's a good
391; idea to limit this time on productions servers in order to eliminate unexpectedly
392; long running scripts.
393; Note: This directive is hardcoded to -1 for the CLI SAPI
394; Default Value: -1 (Unlimited)
395; Development Value: 60 (60 seconds)
396; Production Value: 60 (60 seconds)
397; http://php.net/max-input-time
398max_input_time = 60
399
400; Maximum input variable nesting level
401; http://php.net/max-input-nesting-level
402;max_input_nesting_level = 64
403
404; How many GET/POST/COOKIE input variables may be accepted
405;max_input_vars = 1000
406
407; Maximum amount of memory a script may consume
408; http://php.net/memory-limit
409memory_limit = 128M
410
411;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
412; Error handling and logging ;
413;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
414
415; This directive informs PHP of which errors, warnings and notices you would like
416; it to take action for. The recommended way of setting values for this
417; directive is through the use of the error level constants and bitwise
418; operators. The error level constants are below here for convenience as well as
419; some common settings and their meanings.
420; By default, PHP is set to take action on all errors, notices and warnings EXCEPT
421; those related to E_NOTICE and E_STRICT, which together cover best practices and
422; recommended coding standards in PHP. For performance reasons, this is the
423; recommend error reporting setting. Your production server shouldn't be wasting
424; resources complaining about best practices and coding standards. That's what
425; development servers and development settings are for.
426; Note: The php.ini-development file has this setting as E_ALL. This
427; means it pretty much reports everything which is exactly what you want during
428; development and early testing.
429;
430; Error Level Constants:
431; E_ALL             - All errors and warnings (includes E_STRICT as of PHP 5.4.0)
432; E_ERROR           - fatal run-time errors
433; E_RECOVERABLE_ERROR  - almost fatal run-time errors
434; E_WARNING         - run-time warnings (non-fatal errors)
435; E_PARSE           - compile-time parse errors
436; E_NOTICE          - run-time notices (these are warnings which often result
437;                     from a bug in your code, but it's possible that it was
438;                     intentional (e.g., using an uninitialized variable and
439;                     relying on the fact it is automatically initialized to an
440;                     empty string)
441; E_STRICT          - run-time notices, enable to have PHP suggest changes
442;                     to your code which will ensure the best interoperability
443;                     and forward compatibility of your code
444; E_CORE_ERROR      - fatal errors that occur during PHP's initial startup
445; E_CORE_WARNING    - warnings (non-fatal errors) that occur during PHP's
446;                     initial startup
447; E_COMPILE_ERROR   - fatal compile-time errors
448; E_COMPILE_WARNING - compile-time warnings (non-fatal errors)
449; E_USER_ERROR      - user-generated error message
450; E_USER_WARNING    - user-generated warning message
451; E_USER_NOTICE     - user-generated notice message
452; E_DEPRECATED      - warn about code that will not work in future versions
453;                     of PHP
454; E_USER_DEPRECATED - user-generated deprecation warnings
455;
456; Common Values:
457;   E_ALL (Show all errors, warnings and notices including coding standards.)
458;   E_ALL & ~E_NOTICE  (Show all errors, except for notices)
459;   E_ALL & ~E_NOTICE & ~E_STRICT  (Show all errors, except for notices and coding standards warnings.)
460;   E_COMPILE_ERROR|E_RECOVERABLE_ERROR|E_ERROR|E_CORE_ERROR  (Show only errors)
461; Default Value: E_ALL & ~E_NOTICE & ~E_STRICT & ~E_DEPRECATED
462; Development Value: E_ALL
463; Production Value: E_ALL & ~E_DEPRECATED & ~E_STRICT
464; http://php.net/error-reporting
465error_reporting = E_ALL
466
467; This directive controls whether or not and where PHP will output errors,
468; notices and warnings too. Error output is very useful during development, but
469; it could be very dangerous in production environments. Depending on the code
470; which is triggering the error, sensitive information could potentially leak
471; out of your application such as database usernames and passwords or worse.
472; For production environments, we recommend logging errors rather than
473; sending them to STDOUT.
474; Possible Values:
475;   Off = Do not display any errors
476;   stderr = Display errors to STDERR (affects only CGI/CLI binaries!)
477;   On or stdout = Display errors to STDOUT
478; Default Value: On
479; Development Value: On
480; Production Value: Off
481; http://php.net/display-errors
482display_errors = On
483
484; The display of errors which occur during PHP's startup sequence are handled
485; separately from display_errors. PHP's default behavior is to suppress those
486; errors from clients. Turning the display of startup errors on can be useful in
487; debugging configuration problems. We strongly recommend you
488; set this to 'off' for production servers.
489; Default Value: Off
490; Development Value: On
491; Production Value: Off
492; http://php.net/display-startup-errors
493display_startup_errors = On
494
495; Besides displaying errors, PHP can also log errors to locations such as a
496; server-specific log, STDERR, or a location specified by the error_log
497; directive found below. While errors should not be displayed on productions
498; servers they should still be monitored and logging is a great way to do that.
499; Default Value: Off
500; Development Value: On
501; Production Value: On
502; http://php.net/log-errors
503log_errors = On
504
505; Set maximum length of log_errors. In error_log information about the source is
506; added. The default is 1024 and 0 allows to not apply any maximum length at all.
507; http://php.net/log-errors-max-len
508log_errors_max_len = 1024
509
510; Do not log repeated messages. Repeated errors must occur in same file on same
511; line unless ignore_repeated_source is set true.
512; http://php.net/ignore-repeated-errors
513ignore_repeated_errors = Off
514
515; Ignore source of message when ignoring repeated messages. When this setting
516; is On you will not log errors with repeated messages from different files or
517; source lines.
518; http://php.net/ignore-repeated-source
519ignore_repeated_source = Off
520
521; If this parameter is set to Off, then memory leaks will not be shown (on
522; stdout or in the log). This is only effective in a debug compile, and if
523; error reporting includes E_WARNING in the allowed list
524; http://php.net/report-memleaks
525report_memleaks = On
526
527; This setting is on by default.
528;report_zend_debug = 0
529
530; Store the last error/warning message in $php_errormsg (boolean). Setting this value
531; to On can assist in debugging and is appropriate for development servers. It should
532; however be disabled on production servers.
533; This directive is DEPRECATED.
534; Default Value: Off
535; Development Value: Off
536; Production Value: Off
537; http://php.net/track-errors
538;track_errors = Off
539
540; Turn off normal error reporting and emit XML-RPC error XML
541; http://php.net/xmlrpc-errors
542;xmlrpc_errors = 0
543
544; An XML-RPC faultCode
545;xmlrpc_error_number = 0
546
547; When PHP displays or logs an error, it has the capability of formatting the
548; error message as HTML for easier reading. This directive controls whether
549; the error message is formatted as HTML or not.
550; Note: This directive is hardcoded to Off for the CLI SAPI
551; http://php.net/html-errors
552;html_errors = On
553
554; If html_errors is set to On *and* docref_root is not empty, then PHP
555; produces clickable error messages that direct to a page describing the error
556; or function causing the error in detail.
557; You can download a copy of the PHP manual from http://php.net/docs
558; and change docref_root to the base URL of your local copy including the
559; leading '/'. You must also specify the file extension being used including
560; the dot. PHP's default behavior is to leave these settings empty, in which
561; case no links to documentation are generated.
562; Note: Never use this feature for production boxes.
563; http://php.net/docref-root
564; Examples
565;docref_root = "/phpmanual/"
566
567; http://php.net/docref-ext
568;docref_ext = .html
569
570; String to output before an error message. PHP's default behavior is to leave
571; this setting blank.
572; http://php.net/error-prepend-string
573; Example:
574;error_prepend_string = "<span style='color: #ff0000'>"
575
576; String to output after an error message. PHP's default behavior is to leave
577; this setting blank.
578; http://php.net/error-append-string
579; Example:
580;error_append_string = "</span>"
581
582; Log errors to specified file. PHP's default behavior is to leave this value
583; empty.
584; http://php.net/error-log
585; Example:
586;error_log = php_errors.log
587; Log errors to syslog (Event Log on Windows).
588;error_log = syslog
589
590; The syslog ident is a string which is prepended to every message logged
591; to syslog. Only used when error_log is set to syslog.
592;syslog.ident = php
593
594; The syslog facility is used to specify what type of program is logging
595; the message. Only used when error_log is set to syslog.
596;syslog.facility = user
597
598; Set this to disable filtering control characters (the default).
599; Some loggers only accept NVT-ASCII, others accept anything that's not
600; control characters. If your logger accepts everything, then no filtering
601; is needed at all.
602; Allowed values are:
603;   ascii (all printable ASCII characters and NL)
604;   no-ctrl (all characters except control characters)
605;   all (all characters)
606;   raw (like "all", but messages are not split at newlines)
607; http://php.net/syslog.filter
608;syslog.filter = ascii
609
610;windows.show_crt_warning
611; Default value: 0
612; Development value: 0
613; Production value: 0
614
615;;;;;;;;;;;;;;;;;
616; Data Handling ;
617;;;;;;;;;;;;;;;;;
618
619; The separator used in PHP generated URLs to separate arguments.
620; PHP's default setting is "&".
621; http://php.net/arg-separator.output
622; Example:
623;arg_separator.output = "&amp;"
624
625; List of separator(s) used by PHP to parse input URLs into variables.
626; PHP's default setting is "&".
627; NOTE: Every character in this directive is considered as separator!
628; http://php.net/arg-separator.input
629; Example:
630;arg_separator.input = ";&"
631
632; This directive determines which super global arrays are registered when PHP
633; starts up. G,P,C,E & S are abbreviations for the following respective super
634; globals: GET, POST, COOKIE, ENV and SERVER. There is a performance penalty
635; paid for the registration of these arrays and because ENV is not as commonly
636; used as the others, ENV is not recommended on productions servers. You
637; can still get access to the environment variables through getenv() should you
638; need to.
639; Default Value: "EGPCS"
640; Development Value: "GPCS"
641; Production Value: "GPCS";
642; http://php.net/variables-order
643variables_order = "GPCS"
644
645; This directive determines which super global data (G,P & C) should be
646; registered into the super global array REQUEST. If so, it also determines
647; the order in which that data is registered. The values for this directive
648; are specified in the same manner as the variables_order directive,
649; EXCEPT one. Leaving this value empty will cause PHP to use the value set
650; in the variables_order directive. It does not mean it will leave the super
651; globals array REQUEST empty.
652; Default Value: None
653; Development Value: "GP"
654; Production Value: "GP"
655; http://php.net/request-order
656request_order = "GP"
657
658; This directive determines whether PHP registers $argv & $argc each time it
659; runs. $argv contains an array of all the arguments passed to PHP when a script
660; is invoked. $argc contains an integer representing the number of arguments
661; that were passed when the script was invoked. These arrays are extremely
662; useful when running scripts from the command line. When this directive is
663; enabled, registering these variables consumes CPU cycles and memory each time
664; a script is executed. For performance reasons, this feature should be disabled
665; on production servers.
666; Note: This directive is hardcoded to On for the CLI SAPI
667; Default Value: On
668; Development Value: Off
669; Production Value: Off
670; http://php.net/register-argc-argv
671register_argc_argv = Off
672
673; When enabled, the ENV, REQUEST and SERVER variables are created when they're
674; first used (Just In Time) instead of when the script starts. If these
675; variables are not used within a script, having this directive on will result
676; in a performance gain. The PHP directive register_argc_argv must be disabled
677; for this directive to have any effect.
678; http://php.net/auto-globals-jit
679auto_globals_jit = On
680
681; Whether PHP will read the POST data.
682; This option is enabled by default.
683; Most likely, you won't want to disable this option globally. It causes $_POST
684; and $_FILES to always be empty; the only way you will be able to read the
685; POST data will be through the php://input stream wrapper. This can be useful
686; to proxy requests or to process the POST data in a memory efficient fashion.
687; http://php.net/enable-post-data-reading
688;enable_post_data_reading = Off
689
690; Maximum size of POST data that PHP will accept.
691; Its value may be 0 to disable the limit. It is ignored if POST data reading
692; is disabled through enable_post_data_reading.
693; http://php.net/post-max-size
694post_max_size = 8M
695
696; Automatically add files before PHP document.
697; http://php.net/auto-prepend-file
698auto_prepend_file =
699
700; Automatically add files after PHP document.
701; http://php.net/auto-append-file
702auto_append_file =
703
704; By default, PHP will output a media type using the Content-Type header. To
705; disable this, simply set it to be empty.
706;
707; PHP's built-in default media type is set to text/html.
708; http://php.net/default-mimetype
709default_mimetype = "text/html"
710
711; PHP's default character set is set to UTF-8.
712; http://php.net/default-charset
713default_charset = "UTF-8"
714
715; PHP internal character encoding is set to empty.
716; If empty, default_charset is used.
717; http://php.net/internal-encoding
718;internal_encoding =
719
720; PHP input character encoding is set to empty.
721; If empty, default_charset is used.
722; http://php.net/input-encoding
723;input_encoding =
724
725; PHP output character encoding is set to empty.
726; If empty, default_charset is used.
727; See also output_buffer.
728; http://php.net/output-encoding
729;output_encoding =
730
731;;;;;;;;;;;;;;;;;;;;;;;;;
732; Paths and Directories ;
733;;;;;;;;;;;;;;;;;;;;;;;;;
734
735; UNIX: "/path1:/path2"
736;include_path = ".:/php/includes"
737;
738; Windows: "\path1;\path2"
739;include_path = ".;c:\php\includes"
740;
741; PHP's default setting for include_path is ".;/path/to/php/pear"
742; http://php.net/include-path
743
744; The root of the PHP pages, used only if nonempty.
745; if PHP was not compiled with FORCE_REDIRECT, you SHOULD set doc_root
746; if you are running php as a CGI under any web server (other than IIS)
747; see documentation for security issues.  The alternate is to use the
748; cgi.force_redirect configuration below
749; http://php.net/doc-root
750doc_root =
751
752; The directory under which PHP opens the script using /~username used only
753; if nonempty.
754; http://php.net/user-dir
755user_dir =
756
757; Directory in which the loadable extensions (modules) reside.
758; http://php.net/extension-dir
759;extension_dir = "./"
760; On windows:
761;extension_dir = "ext"
762
763; Directory where the temporary files should be placed.
764; Defaults to the system default (see sys_get_temp_dir)
765;sys_temp_dir = "/tmp"
766
767; Whether or not to enable the dl() function.  The dl() function does NOT work
768; properly in multithreaded servers, such as IIS or Zeus, and is automatically
769; disabled on them.
770; http://php.net/enable-dl
771enable_dl = Off
772
773; cgi.force_redirect is necessary to provide security running PHP as a CGI under
774; most web servers.  Left undefined, PHP turns this on by default.  You can
775; turn it off here AT YOUR OWN RISK
776; **You CAN safely turn this off for IIS, in fact, you MUST.**
777; http://php.net/cgi.force-redirect
778;cgi.force_redirect = 1
779
780; if cgi.nph is enabled it will force cgi to always sent Status: 200 with
781; every request. PHP's default behavior is to disable this feature.
782;cgi.nph = 1
783
784; if cgi.force_redirect is turned on, and you are not running under Apache or Netscape
785; (iPlanet) web servers, you MAY need to set an environment variable name that PHP
786; will look for to know it is OK to continue execution.  Setting this variable MAY
787; cause security issues, KNOW WHAT YOU ARE DOING FIRST.
788; http://php.net/cgi.redirect-status-env
789;cgi.redirect_status_env =
790
791; cgi.fix_pathinfo provides *real* PATH_INFO/PATH_TRANSLATED support for CGI.  PHP's
792; previous behaviour was to set PATH_TRANSLATED to SCRIPT_FILENAME, and to not grok
793; what PATH_INFO is.  For more information on PATH_INFO, see the cgi specs.  Setting
794; this to 1 will cause PHP CGI to fix its paths to conform to the spec.  A setting
795; of zero causes PHP to behave as before.  Default is 1.  You should fix your scripts
796; to use SCRIPT_FILENAME rather than PATH_TRANSLATED.
797; http://php.net/cgi.fix-pathinfo
798;cgi.fix_pathinfo=1
799
800; if cgi.discard_path is enabled, the PHP CGI binary can safely be placed outside
801; of the web tree and people will not be able to circumvent .htaccess security.
802;cgi.discard_path=1
803
804; FastCGI under IIS supports the ability to impersonate
805; security tokens of the calling client.  This allows IIS to define the
806; security context that the request runs under.  mod_fastcgi under Apache
807; does not currently support this feature (03/17/2002)
808; Set to 1 if running under IIS.  Default is zero.
809; http://php.net/fastcgi.impersonate
810;fastcgi.impersonate = 1
811
812; Disable logging through FastCGI connection. PHP's default behavior is to enable
813; this feature.
814;fastcgi.logging = 0
815
816; cgi.rfc2616_headers configuration option tells PHP what type of headers to
817; use when sending HTTP response code. If set to 0, PHP sends Status: header that
818; is supported by Apache. When this option is set to 1, PHP will send
819; RFC2616 compliant header.
820; Default is zero.
821; http://php.net/cgi.rfc2616-headers
822;cgi.rfc2616_headers = 0
823
824; cgi.check_shebang_line controls whether CGI PHP checks for line starting with #!
825; (shebang) at the top of the running script. This line might be needed if the
826; script support running both as stand-alone script and via PHP CGI<. PHP in CGI
827; mode skips this line and ignores its content if this directive is turned on.
828; http://php.net/cgi.check-shebang-line
829;cgi.check_shebang_line=1
830
831;;;;;;;;;;;;;;;;
832; File Uploads ;
833;;;;;;;;;;;;;;;;
834
835; Whether to allow HTTP file uploads.
836; http://php.net/file-uploads
837file_uploads = On
838
839; Temporary directory for HTTP uploaded files (will use system default if not
840; specified).
841; http://php.net/upload-tmp-dir
842;upload_tmp_dir =
843
844; Maximum allowed size for uploaded files.
845; http://php.net/upload-max-filesize
846upload_max_filesize = 2M
847
848; Maximum number of files that can be uploaded via a single request
849max_file_uploads = 20
850
851;;;;;;;;;;;;;;;;;;
852; Fopen wrappers ;
853;;;;;;;;;;;;;;;;;;
854
855; Whether to allow the treatment of URLs (like http:// or ftp://) as files.
856; http://php.net/allow-url-fopen
857allow_url_fopen = On
858
859; Whether to allow include/require to open URLs (like http:// or ftp://) as files.
860; http://php.net/allow-url-include
861allow_url_include = Off
862
863; Define the anonymous ftp password (your email address). PHP's default setting
864; for this is empty.
865; http://php.net/from
866;from="john@doe.com"
867
868; Define the User-Agent string. PHP's default setting for this is empty.
869; http://php.net/user-agent
870;user_agent="PHP"
871
872; Default timeout for socket based streams (seconds)
873; http://php.net/default-socket-timeout
874default_socket_timeout = 60
875
876; If your scripts have to deal with files from Macintosh systems,
877; or you are running on a Mac and need to deal with files from
878; unix or win32 systems, setting this flag will cause PHP to
879; automatically detect the EOL character in those files so that
880; fgets() and file() will work regardless of the source of the file.
881; http://php.net/auto-detect-line-endings
882;auto_detect_line_endings = Off
883
884;;;;;;;;;;;;;;;;;;;;;;
885; Dynamic Extensions ;
886;;;;;;;;;;;;;;;;;;;;;;
887
888; If you wish to have an extension loaded automatically, use the following
889; syntax:
890;
891;   extension=modulename
892;
893; For example:
894;
895;   extension=mysqli
896;
897; When the extension library to load is not located in the default extension
898; directory, You may specify an absolute path to the library file:
899;
900;   extension=/path/to/extension/mysqli.so
901;
902; Note : The syntax used in previous PHP versions ('extension=<ext>.so' and
903; 'extension='php_<ext>.dll') is supported for legacy reasons and may be
904; deprecated in a future PHP major version. So, when it is possible, please
905; move to the new ('extension=<ext>) syntax.
906;
907; Notes for Windows environments :
908;
909; - Many DLL files are located in the extensions/ (PHP 4) or ext/ (PHP 5+)
910;   extension folders as well as the separate PECL DLL download (PHP 5+).
911;   Be sure to appropriately set the extension_dir directive.
912;
913;extension=bz2
914;extension=curl
915;extension=ffi
916;extension=ftp
917;extension=fileinfo
918;extension=gd2
919;extension=gettext
920;extension=gmp
921;extension=intl
922;extension=imap
923;extension=ldap
924;extension=mbstring
925;extension=exif      ; Must be after mbstring as it depends on it
926;extension=mysqli
927;extension=oci8_12c  ; Use with Oracle Database 12c Instant Client
928;extension=odbc
929;extension=openssl
930;extension=pdo_firebird
931;extension=pdo_mysql
932;extension=pdo_oci
933;extension=pdo_odbc
934;extension=pdo_pgsql
935;extension=pdo_sqlite
936;extension=pgsql
937;extension=shmop
938
939; The MIBS data available in the PHP distribution must be installed.
940; See http://www.php.net/manual/en/snmp.installation.php
941;extension=snmp
942
943;extension=soap
944;extension=sockets
945;extension=sodium
946;extension=sqlite3
947;extension=tidy
948;extension=xmlrpc
949;extension=xsl
950
951;;;;;;;;;;;;;;;;;;;
952; Module Settings ;
953;;;;;;;;;;;;;;;;;;;
954
955[CLI Server]
956; Whether the CLI web server uses ANSI color coding in its terminal output.
957cli_server.color = On
958
959[Date]
960; Defines the default timezone used by the date functions
961; http://php.net/date.timezone
962;date.timezone =
963
964; http://php.net/date.default-latitude
965;date.default_latitude = 31.7667
966
967; http://php.net/date.default-longitude
968;date.default_longitude = 35.2333
969
970; http://php.net/date.sunrise-zenith
971;date.sunrise_zenith = 90.583333
972
973; http://php.net/date.sunset-zenith
974;date.sunset_zenith = 90.583333
975
976[filter]
977; http://php.net/filter.default
978;filter.default = unsafe_raw
979
980; http://php.net/filter.default-flags
981;filter.default_flags =
982
983[iconv]
984; Use of this INI entry is deprecated, use global input_encoding instead.
985; If empty, default_charset or input_encoding or iconv.input_encoding is used.
986; The precedence is: default_charset < input_encoding < iconv.input_encoding
987;iconv.input_encoding =
988
989; Use of this INI entry is deprecated, use global internal_encoding instead.
990; If empty, default_charset or internal_encoding or iconv.internal_encoding is used.
991; The precedence is: default_charset < internal_encoding < iconv.internal_encoding
992;iconv.internal_encoding =
993
994; Use of this INI entry is deprecated, use global output_encoding instead.
995; If empty, default_charset or output_encoding or iconv.output_encoding is used.
996; The precedence is: default_charset < output_encoding < iconv.output_encoding
997; To use an output encoding conversion, iconv's output handler must be set
998; otherwise output encoding conversion cannot be performed.
999;iconv.output_encoding =
1000
1001[imap]
1002; rsh/ssh logins are disabled by default. Use this INI entry if you want to
1003; enable them. Note that the IMAP library does not filter mailbox names before
1004; passing them to rsh/ssh command, thus passing untrusted data to this function
1005; with rsh/ssh enabled is insecure.
1006;imap.enable_insecure_rsh=0
1007
1008[intl]
1009;intl.default_locale =
1010; This directive allows you to produce PHP errors when some error
1011; happens within intl functions. The value is the level of the error produced.
1012; Default is 0, which does not produce any errors.
1013;intl.error_level = E_WARNING
1014;intl.use_exceptions = 0
1015
1016[sqlite3]
1017; Directory pointing to SQLite3 extensions
1018; http://php.net/sqlite3.extension-dir
1019;sqlite3.extension_dir =
1020
1021; SQLite defensive mode flag (only available from SQLite 3.26+)
1022; When the defensive flag is enabled, language features that allow ordinary
1023; SQL to deliberately corrupt the database file are disabled. This forbids
1024; writing directly to the schema, shadow tables (eg. FTS data tables), or
1025; the sqlite_dbpage virtual table.
1026; https://www.sqlite.org/c3ref/c_dbconfig_defensive.html
1027; (for older SQLite versions, this flag has no use)
1028;sqlite3.defensive = 1
1029
1030[Pcre]
1031; PCRE library backtracking limit.
1032; http://php.net/pcre.backtrack-limit
1033;pcre.backtrack_limit=100000
1034
1035; PCRE library recursion limit.
1036; Please note that if you set this value to a high number you may consume all
1037; the available process stack and eventually crash PHP (due to reaching the
1038; stack size limit imposed by the Operating System).
1039; http://php.net/pcre.recursion-limit
1040;pcre.recursion_limit=100000
1041
1042; Enables or disables JIT compilation of patterns. This requires the PCRE
1043; library to be compiled with JIT support.
1044;pcre.jit=1
1045
1046[Pdo]
1047; Whether to pool ODBC connections. Can be one of "strict", "relaxed" or "off"
1048; http://php.net/pdo-odbc.connection-pooling
1049;pdo_odbc.connection_pooling=strict
1050
1051;pdo_odbc.db2_instance_name
1052
1053[Pdo_mysql]
1054; Default socket name for local MySQL connects.  If empty, uses the built-in
1055; MySQL defaults.
1056pdo_mysql.default_socket=
1057
1058[Phar]
1059; http://php.net/phar.readonly
1060;phar.readonly = On
1061
1062; http://php.net/phar.require-hash
1063;phar.require_hash = On
1064
1065;phar.cache_list =
1066
1067[mail function]
1068; For Win32 only.
1069; http://php.net/smtp
1070SMTP = localhost
1071; http://php.net/smtp-port
1072smtp_port = 25
1073
1074; For Win32 only.
1075; http://php.net/sendmail-from
1076;sendmail_from = me@example.com
1077
1078; For Unix only.  You may supply arguments as well (default: "sendmail -t -i").
1079; http://php.net/sendmail-path
1080;sendmail_path =
1081
1082; Force the addition of the specified parameters to be passed as extra parameters
1083; to the sendmail binary. These parameters will always replace the value of
1084; the 5th parameter to mail().
1085;mail.force_extra_parameters =
1086
1087; Add X-PHP-Originating-Script: that will include uid of the script followed by the filename
1088mail.add_x_header = Off
1089
1090; The path to a log file that will log all mail() calls. Log entries include
1091; the full path of the script, line number, To address and headers.
1092;mail.log =
1093; Log mail to syslog (Event Log on Windows).
1094;mail.log = syslog
1095
1096[ODBC]
1097; http://php.net/odbc.default-db
1098;odbc.default_db    =  Not yet implemented
1099
1100; http://php.net/odbc.default-user
1101;odbc.default_user  =  Not yet implemented
1102
1103; http://php.net/odbc.default-pw
1104;odbc.default_pw    =  Not yet implemented
1105
1106; Controls the ODBC cursor model.
1107; Default: SQL_CURSOR_STATIC (default).
1108;odbc.default_cursortype
1109
1110; Allow or prevent persistent links.
1111; http://php.net/odbc.allow-persistent
1112odbc.allow_persistent = On
1113
1114; Check that a connection is still valid before reuse.
1115; http://php.net/odbc.check-persistent
1116odbc.check_persistent = On
1117
1118; Maximum number of persistent links.  -1 means no limit.
1119; http://php.net/odbc.max-persistent
1120odbc.max_persistent = -1
1121
1122; Maximum number of links (persistent + non-persistent).  -1 means no limit.
1123; http://php.net/odbc.max-links
1124odbc.max_links = -1
1125
1126; Handling of LONG fields.  Returns number of bytes to variables.  0 means
1127; passthru.
1128; http://php.net/odbc.defaultlrl
1129odbc.defaultlrl = 4096
1130
1131; Handling of binary data.  0 means passthru, 1 return as is, 2 convert to char.
1132; See the documentation on odbc_binmode and odbc_longreadlen for an explanation
1133; of odbc.defaultlrl and odbc.defaultbinmode
1134; http://php.net/odbc.defaultbinmode
1135odbc.defaultbinmode = 1
1136
1137[MySQLi]
1138
1139; Maximum number of persistent links.  -1 means no limit.
1140; http://php.net/mysqli.max-persistent
1141mysqli.max_persistent = -1
1142
1143; Allow accessing, from PHP's perspective, local files with LOAD DATA statements
1144; http://php.net/mysqli.allow_local_infile
1145;mysqli.allow_local_infile = On
1146
1147; Allow or prevent persistent links.
1148; http://php.net/mysqli.allow-persistent
1149mysqli.allow_persistent = On
1150
1151; Maximum number of links.  -1 means no limit.
1152; http://php.net/mysqli.max-links
1153mysqli.max_links = -1
1154
1155; Default port number for mysqli_connect().  If unset, mysqli_connect() will use
1156; the $MYSQL_TCP_PORT or the mysql-tcp entry in /etc/services or the
1157; compile-time value defined MYSQL_PORT (in that order).  Win32 will only look
1158; at MYSQL_PORT.
1159; http://php.net/mysqli.default-port
1160mysqli.default_port = 3306
1161
1162; Default socket name for local MySQL connects.  If empty, uses the built-in
1163; MySQL defaults.
1164; http://php.net/mysqli.default-socket
1165mysqli.default_socket =
1166
1167; Default host for mysqli_connect() (doesn't apply in safe mode).
1168; http://php.net/mysqli.default-host
1169mysqli.default_host =
1170
1171; Default user for mysqli_connect() (doesn't apply in safe mode).
1172; http://php.net/mysqli.default-user
1173mysqli.default_user =
1174
1175; Default password for mysqli_connect() (doesn't apply in safe mode).
1176; Note that this is generally a *bad* idea to store passwords in this file.
1177; *Any* user with PHP access can run 'echo get_cfg_var("mysqli.default_pw")
1178; and reveal this password!  And of course, any users with read access to this
1179; file will be able to reveal the password as well.
1180; http://php.net/mysqli.default-pw
1181mysqli.default_pw =
1182
1183; Allow or prevent reconnect
1184mysqli.reconnect = Off
1185
1186[mysqlnd]
1187; Enable / Disable collection of general statistics by mysqlnd which can be
1188; used to tune and monitor MySQL operations.
1189mysqlnd.collect_statistics = On
1190
1191; Enable / Disable collection of memory usage statistics by mysqlnd which can be
1192; used to tune and monitor MySQL operations.
1193mysqlnd.collect_memory_statistics = On
1194
1195; Records communication from all extensions using mysqlnd to the specified log
1196; file.
1197; http://php.net/mysqlnd.debug
1198;mysqlnd.debug =
1199
1200; Defines which queries will be logged.
1201;mysqlnd.log_mask = 0
1202
1203; Default size of the mysqlnd memory pool, which is used by result sets.
1204;mysqlnd.mempool_default_size = 16000
1205
1206; Size of a pre-allocated buffer used when sending commands to MySQL in bytes.
1207;mysqlnd.net_cmd_buffer_size = 2048
1208
1209; Size of a pre-allocated buffer used for reading data sent by the server in
1210; bytes.
1211;mysqlnd.net_read_buffer_size = 32768
1212
1213; Timeout for network requests in seconds.
1214;mysqlnd.net_read_timeout = 31536000
1215
1216; SHA-256 Authentication Plugin related. File with the MySQL server public RSA
1217; key.
1218;mysqlnd.sha256_server_public_key =
1219
1220[OCI8]
1221
1222; Connection: Enables privileged connections using external
1223; credentials (OCI_SYSOPER, OCI_SYSDBA)
1224; http://php.net/oci8.privileged-connect
1225;oci8.privileged_connect = Off
1226
1227; Connection: The maximum number of persistent OCI8 connections per
1228; process. Using -1 means no limit.
1229; http://php.net/oci8.max-persistent
1230;oci8.max_persistent = -1
1231
1232; Connection: The maximum number of seconds a process is allowed to
1233; maintain an idle persistent connection. Using -1 means idle
1234; persistent connections will be maintained forever.
1235; http://php.net/oci8.persistent-timeout
1236;oci8.persistent_timeout = -1
1237
1238; Connection: The number of seconds that must pass before issuing a
1239; ping during oci_pconnect() to check the connection validity. When
1240; set to 0, each oci_pconnect() will cause a ping. Using -1 disables
1241; pings completely.
1242; http://php.net/oci8.ping-interval
1243;oci8.ping_interval = 60
1244
1245; Connection: Set this to a user chosen connection class to be used
1246; for all pooled server requests with Oracle 11g Database Resident
1247; Connection Pooling (DRCP).  To use DRCP, this value should be set to
1248; the same string for all web servers running the same application,
1249; the database pool must be configured, and the connection string must
1250; specify to use a pooled server.
1251;oci8.connection_class =
1252
1253; High Availability: Using On lets PHP receive Fast Application
1254; Notification (FAN) events generated when a database node fails. The
1255; database must also be configured to post FAN events.
1256;oci8.events = Off
1257
1258; Tuning: This option enables statement caching, and specifies how
1259; many statements to cache. Using 0 disables statement caching.
1260; http://php.net/oci8.statement-cache-size
1261;oci8.statement_cache_size = 20
1262
1263; Tuning: Enables statement prefetching and sets the default number of
1264; rows that will be fetched automatically after statement execution.
1265; http://php.net/oci8.default-prefetch
1266;oci8.default_prefetch = 100
1267
1268; Compatibility. Using On means oci_close() will not close
1269; oci_connect() and oci_new_connect() connections.
1270; http://php.net/oci8.old-oci-close-semantics
1271;oci8.old_oci_close_semantics = Off
1272
1273[PostgreSQL]
1274; Allow or prevent persistent links.
1275; http://php.net/pgsql.allow-persistent
1276pgsql.allow_persistent = On
1277
1278; Detect broken persistent links always with pg_pconnect().
1279; Auto reset feature requires a little overheads.
1280; http://php.net/pgsql.auto-reset-persistent
1281pgsql.auto_reset_persistent = Off
1282
1283; Maximum number of persistent links.  -1 means no limit.
1284; http://php.net/pgsql.max-persistent
1285pgsql.max_persistent = -1
1286
1287; Maximum number of links (persistent+non persistent).  -1 means no limit.
1288; http://php.net/pgsql.max-links
1289pgsql.max_links = -1
1290
1291; Ignore PostgreSQL backends Notice message or not.
1292; Notice message logging require a little overheads.
1293; http://php.net/pgsql.ignore-notice
1294pgsql.ignore_notice = 0
1295
1296; Log PostgreSQL backends Notice message or not.
1297; Unless pgsql.ignore_notice=0, module cannot log notice message.
1298; http://php.net/pgsql.log-notice
1299pgsql.log_notice = 0
1300
1301[bcmath]
1302; Number of decimal digits for all bcmath functions.
1303; http://php.net/bcmath.scale
1304bcmath.scale = 0
1305
1306[browscap]
1307; http://php.net/browscap
1308;browscap = extra/browscap.ini
1309
1310[Session]
1311; Handler used to store/retrieve data.
1312; http://php.net/session.save-handler
1313session.save_handler = files
1314
1315; Argument passed to save_handler.  In the case of files, this is the path
1316; where data files are stored. Note: Windows users have to change this
1317; variable in order to use PHP's session functions.
1318;
1319; The path can be defined as:
1320;
1321;     session.save_path = "N;/path"
1322;
1323; where N is an integer.  Instead of storing all the session files in
1324; /path, what this will do is use subdirectories N-levels deep, and
1325; store the session data in those directories.  This is useful if
1326; your OS has problems with many files in one directory, and is
1327; a more efficient layout for servers that handle many sessions.
1328;
1329; NOTE 1: PHP will not create this directory structure automatically.
1330;         You can use the script in the ext/session dir for that purpose.
1331; NOTE 2: See the section on garbage collection below if you choose to
1332;         use subdirectories for session storage
1333;
1334; The file storage module creates files using mode 600 by default.
1335; You can change that by using
1336;
1337;     session.save_path = "N;MODE;/path"
1338;
1339; where MODE is the octal representation of the mode. Note that this
1340; does not overwrite the process's umask.
1341; http://php.net/session.save-path
1342;session.save_path = "/tmp"
1343
1344; Whether to use strict session mode.
1345; Strict session mode does not accept an uninitialized session ID, and
1346; regenerates the session ID if the browser sends an uninitialized session ID.
1347; Strict mode protects applications from session fixation via a session adoption
1348; vulnerability. It is disabled by default for maximum compatibility, but
1349; enabling it is encouraged.
1350; https://wiki.php.net/rfc/strict_sessions
1351session.use_strict_mode = 0
1352
1353; Whether to use cookies.
1354; http://php.net/session.use-cookies
1355session.use_cookies = 1
1356
1357; http://php.net/session.cookie-secure
1358;session.cookie_secure =
1359
1360; This option forces PHP to fetch and use a cookie for storing and maintaining
1361; the session id. We encourage this operation as it's very helpful in combating
1362; session hijacking when not specifying and managing your own session id. It is
1363; not the be-all and end-all of session hijacking defense, but it's a good start.
1364; http://php.net/session.use-only-cookies
1365session.use_only_cookies = 1
1366
1367; Name of the session (used as cookie name).
1368; http://php.net/session.name
1369session.name = PHPSESSID
1370
1371; Initialize session on request startup.
1372; http://php.net/session.auto-start
1373session.auto_start = 0
1374
1375; Lifetime in seconds of cookie or, if 0, until browser is restarted.
1376; http://php.net/session.cookie-lifetime
1377session.cookie_lifetime = 0
1378
1379; The path for which the cookie is valid.
1380; http://php.net/session.cookie-path
1381session.cookie_path = /
1382
1383; The domain for which the cookie is valid.
1384; http://php.net/session.cookie-domain
1385session.cookie_domain =
1386
1387; Whether or not to add the httpOnly flag to the cookie, which makes it
1388; inaccessible to browser scripting languages such as JavaScript.
1389; http://php.net/session.cookie-httponly
1390session.cookie_httponly =
1391
1392; Add SameSite attribute to cookie to help mitigate Cross-Site Request Forgery (CSRF/XSRF)
1393; Current valid values are "Strict", "Lax" or "None". When using "None",
1394; make sure to include the quotes, as `none` is interpreted like `false` in ini files.
1395; https://tools.ietf.org/html/draft-west-first-party-cookies-07
1396session.cookie_samesite =
1397
1398; Handler used to serialize data. php is the standard serializer of PHP.
1399; http://php.net/session.serialize-handler
1400session.serialize_handler = php
1401
1402; Defines the probability that the 'garbage collection' process is started on every
1403; session initialization. The probability is calculated by using gc_probability/gc_divisor,
1404; e.g. 1/100 means there is a 1% chance that the GC process starts on each request.
1405; Default Value: 1
1406; Development Value: 1
1407; Production Value: 1
1408; http://php.net/session.gc-probability
1409session.gc_probability = 1
1410
1411; Defines the probability that the 'garbage collection' process is started on every
1412; session initialization. The probability is calculated by using gc_probability/gc_divisor,
1413; e.g. 1/100 means there is a 1% chance that the GC process starts on each request.
1414; For high volume production servers, using a value of 1000 is a more efficient approach.
1415; Default Value: 100
1416; Development Value: 1000
1417; Production Value: 1000
1418; http://php.net/session.gc-divisor
1419session.gc_divisor = 1000
1420
1421; After this number of seconds, stored data will be seen as 'garbage' and
1422; cleaned up by the garbage collection process.
1423; http://php.net/session.gc-maxlifetime
1424session.gc_maxlifetime = 1440
1425
1426; NOTE: If you are using the subdirectory option for storing session files
1427;       (see session.save_path above), then garbage collection does *not*
1428;       happen automatically.  You will need to do your own garbage
1429;       collection through a shell script, cron entry, or some other method.
1430;       For example, the following script is the equivalent of setting
1431;       session.gc_maxlifetime to 1440 (1440 seconds = 24 minutes):
1432;          find /path/to/sessions -cmin +24 -type f | xargs rm
1433
1434; Check HTTP Referer to invalidate externally stored URLs containing ids.
1435; HTTP_REFERER has to contain this substring for the session to be
1436; considered as valid.
1437; http://php.net/session.referer-check
1438session.referer_check =
1439
1440; Set to {nocache,private,public,} to determine HTTP caching aspects
1441; or leave this empty to avoid sending anti-caching headers.
1442; http://php.net/session.cache-limiter
1443session.cache_limiter = nocache
1444
1445; Document expires after n minutes.
1446; http://php.net/session.cache-expire
1447session.cache_expire = 180
1448
1449; trans sid support is disabled by default.
1450; Use of trans sid may risk your users' security.
1451; Use this option with caution.
1452; - User may send URL contains active session ID
1453;   to other person via. email/irc/etc.
1454; - URL that contains active session ID may be stored
1455;   in publicly accessible computer.
1456; - User may access your site with the same session ID
1457;   always using URL stored in browser's history or bookmarks.
1458; http://php.net/session.use-trans-sid
1459session.use_trans_sid = 0
1460
1461; Set session ID character length. This value could be between 22 to 256.
1462; Shorter length than default is supported only for compatibility reason.
1463; Users should use 32 or more chars.
1464; http://php.net/session.sid-length
1465; Default Value: 32
1466; Development Value: 26
1467; Production Value: 26
1468session.sid_length = 26
1469
1470; The URL rewriter will look for URLs in a defined set of HTML tags.
1471; <form> is special; if you include them here, the rewriter will
1472; add a hidden <input> field with the info which is otherwise appended
1473; to URLs. <form> tag's action attribute URL will not be modified
1474; unless it is specified.
1475; Note that all valid entries require a "=", even if no value follows.
1476; Default Value: "a=href,area=href,frame=src,form="
1477; Development Value: "a=href,area=href,frame=src,form="
1478; Production Value: "a=href,area=href,frame=src,form="
1479; http://php.net/url-rewriter.tags
1480session.trans_sid_tags = "a=href,area=href,frame=src,form="
1481
1482; URL rewriter does not rewrite absolute URLs by default.
1483; To enable rewrites for absolute paths, target hosts must be specified
1484; at RUNTIME. i.e. use ini_set()
1485; <form> tags is special. PHP will check action attribute's URL regardless
1486; of session.trans_sid_tags setting.
1487; If no host is defined, HTTP_HOST will be used for allowed host.
1488; Example value: php.net,www.php.net,wiki.php.net
1489; Use "," for multiple hosts. No spaces are allowed.
1490; Default Value: ""
1491; Development Value: ""
1492; Production Value: ""
1493;session.trans_sid_hosts=""
1494
1495; Define how many bits are stored in each character when converting
1496; the binary hash data to something readable.
1497; Possible values:
1498;   4  (4 bits: 0-9, a-f)
1499;   5  (5 bits: 0-9, a-v)
1500;   6  (6 bits: 0-9, a-z, A-Z, "-", ",")
1501; Default Value: 4
1502; Development Value: 5
1503; Production Value: 5
1504; http://php.net/session.hash-bits-per-character
1505session.sid_bits_per_character = 5
1506
1507; Enable upload progress tracking in $_SESSION
1508; Default Value: On
1509; Development Value: On
1510; Production Value: On
1511; http://php.net/session.upload-progress.enabled
1512;session.upload_progress.enabled = On
1513
1514; Cleanup the progress information as soon as all POST data has been read
1515; (i.e. upload completed).
1516; Default Value: On
1517; Development Value: On
1518; Production Value: On
1519; http://php.net/session.upload-progress.cleanup
1520;session.upload_progress.cleanup = On
1521
1522; A prefix used for the upload progress key in $_SESSION
1523; Default Value: "upload_progress_"
1524; Development Value: "upload_progress_"
1525; Production Value: "upload_progress_"
1526; http://php.net/session.upload-progress.prefix
1527;session.upload_progress.prefix = "upload_progress_"
1528
1529; The index name (concatenated with the prefix) in $_SESSION
1530; containing the upload progress information
1531; Default Value: "PHP_SESSION_UPLOAD_PROGRESS"
1532; Development Value: "PHP_SESSION_UPLOAD_PROGRESS"
1533; Production Value: "PHP_SESSION_UPLOAD_PROGRESS"
1534; http://php.net/session.upload-progress.name
1535;session.upload_progress.name = "PHP_SESSION_UPLOAD_PROGRESS"
1536
1537; How frequently the upload progress should be updated.
1538; Given either in percentages (per-file), or in bytes
1539; Default Value: "1%"
1540; Development Value: "1%"
1541; Production Value: "1%"
1542; http://php.net/session.upload-progress.freq
1543;session.upload_progress.freq =  "1%"
1544
1545; The minimum delay between updates, in seconds
1546; Default Value: 1
1547; Development Value: 1
1548; Production Value: 1
1549; http://php.net/session.upload-progress.min-freq
1550;session.upload_progress.min_freq = "1"
1551
1552; Only write session data when session data is changed. Enabled by default.
1553; http://php.net/session.lazy-write
1554;session.lazy_write = On
1555
1556[Assertion]
1557; Switch whether to compile assertions at all (to have no overhead at run-time)
1558; -1: Do not compile at all
1559;  0: Jump over assertion at run-time
1560;  1: Execute assertions
1561; Changing from or to a negative value is only possible in php.ini! (For turning assertions on and off at run-time, see assert.active, when zend.assertions = 1)
1562; Default Value: 1
1563; Development Value: 1
1564; Production Value: -1
1565; http://php.net/zend.assertions
1566zend.assertions = 1
1567
1568; Assert(expr); active by default.
1569; http://php.net/assert.active
1570;assert.active = On
1571
1572; Throw an AssertionError on failed assertions
1573; http://php.net/assert.exception
1574;assert.exception = On
1575
1576; Issue a PHP warning for each failed assertion. (Overridden by assert.exception if active)
1577; http://php.net/assert.warning
1578;assert.warning = On
1579
1580; Don't bail out by default.
1581; http://php.net/assert.bail
1582;assert.bail = Off
1583
1584; User-function to be called if an assertion fails.
1585; http://php.net/assert.callback
1586;assert.callback = 0
1587
1588; Eval the expression with current error_reporting().  Set to true if you want
1589; error_reporting(0) around the eval().
1590; http://php.net/assert.quiet-eval
1591;assert.quiet_eval = 0
1592
1593[COM]
1594; path to a file containing GUIDs, IIDs or filenames of files with TypeLibs
1595; http://php.net/com.typelib-file
1596;com.typelib_file =
1597
1598; allow Distributed-COM calls
1599; http://php.net/com.allow-dcom
1600;com.allow_dcom = true
1601
1602; autoregister constants of a component's typlib on com_load()
1603; http://php.net/com.autoregister-typelib
1604;com.autoregister_typelib = true
1605
1606; register constants casesensitive
1607; http://php.net/com.autoregister-casesensitive
1608;com.autoregister_casesensitive = false
1609
1610; show warnings on duplicate constant registrations
1611; http://php.net/com.autoregister-verbose
1612;com.autoregister_verbose = true
1613
1614; The default character set code-page to use when passing strings to and from COM objects.
1615; Default: system ANSI code page
1616;com.code_page=
1617
1618[mbstring]
1619; language for internal character representation.
1620; This affects mb_send_mail() and mbstring.detect_order.
1621; http://php.net/mbstring.language
1622;mbstring.language = Japanese
1623
1624; Use of this INI entry is deprecated, use global internal_encoding instead.
1625; internal/script encoding.
1626; Some encoding cannot work as internal encoding. (e.g. SJIS, BIG5, ISO-2022-*)
1627; If empty, default_charset or internal_encoding or iconv.internal_encoding is used.
1628; The precedence is: default_charset < internal_encoding < iconv.internal_encoding
1629;mbstring.internal_encoding =
1630
1631; Use of this INI entry is deprecated, use global input_encoding instead.
1632; http input encoding.
1633; mbstring.encoding_translation = On is needed to use this setting.
1634; If empty, default_charset or input_encoding or mbstring.input is used.
1635; The precedence is: default_charset < input_encoding < mbstring.http_input
1636; http://php.net/mbstring.http-input
1637;mbstring.http_input =
1638
1639; Use of this INI entry is deprecated, use global output_encoding instead.
1640; http output encoding.
1641; mb_output_handler must be registered as output buffer to function.
1642; If empty, default_charset or output_encoding or mbstring.http_output is used.
1643; The precedence is: default_charset < output_encoding < mbstring.http_output
1644; To use an output encoding conversion, mbstring's output handler must be set
1645; otherwise output encoding conversion cannot be performed.
1646; http://php.net/mbstring.http-output
1647;mbstring.http_output =
1648
1649; enable automatic encoding translation according to
1650; mbstring.internal_encoding setting. Input chars are
1651; converted to internal encoding by setting this to On.
1652; Note: Do _not_ use automatic encoding translation for
1653;       portable libs/applications.
1654; http://php.net/mbstring.encoding-translation
1655;mbstring.encoding_translation = Off
1656
1657; automatic encoding detection order.
1658; "auto" detect order is changed according to mbstring.language
1659; http://php.net/mbstring.detect-order
1660;mbstring.detect_order = auto
1661
1662; substitute_character used when character cannot be converted
1663; one from another
1664; http://php.net/mbstring.substitute-character
1665;mbstring.substitute_character = none
1666
1667; overload(replace) single byte functions by mbstring functions.
1668; mail(), ereg(), etc are overloaded by mb_send_mail(), mb_ereg(),
1669; etc. Possible values are 0,1,2,4 or combination of them.
1670; For example, 7 for overload everything.
1671; 0: No overload
1672; 1: Overload mail() function
1673; 2: Overload str*() functions
1674; 4: Overload ereg*() functions
1675; http://php.net/mbstring.func-overload
1676;mbstring.func_overload = 0
1677
1678; enable strict encoding detection.
1679; Default: Off
1680;mbstring.strict_detection = On
1681
1682; This directive specifies the regex pattern of content types for which mb_output_handler()
1683; is activated.
1684; Default: mbstring.http_output_conv_mimetype=^(text/|application/xhtml\+xml)
1685;mbstring.http_output_conv_mimetype=
1686
1687; This directive specifies maximum stack depth for mbstring regular expressions. It is similar
1688; to the pcre.recursion_limit for PCRE.
1689; Default: 100000
1690;mbstring.regex_stack_limit=100000
1691
1692; This directive specifies maximum retry count for mbstring regular expressions. It is similar
1693; to the pcre.backtrack_limit for PCRE.
1694; Default: 1000000
1695;mbstring.regex_retry_limit=1000000
1696
1697[gd]
1698; Tell the jpeg decode to ignore warnings and try to create
1699; a gd image. The warning will then be displayed as notices
1700; disabled by default
1701; http://php.net/gd.jpeg-ignore-warning
1702;gd.jpeg_ignore_warning = 1
1703
1704[exif]
1705; Exif UNICODE user comments are handled as UCS-2BE/UCS-2LE and JIS as JIS.
1706; With mbstring support this will automatically be converted into the encoding
1707; given by corresponding encode setting. When empty mbstring.internal_encoding
1708; is used. For the decode settings you can distinguish between motorola and
1709; intel byte order. A decode setting cannot be empty.
1710; http://php.net/exif.encode-unicode
1711;exif.encode_unicode = ISO-8859-15
1712
1713; http://php.net/exif.decode-unicode-motorola
1714;exif.decode_unicode_motorola = UCS-2BE
1715
1716; http://php.net/exif.decode-unicode-intel
1717;exif.decode_unicode_intel    = UCS-2LE
1718
1719; http://php.net/exif.encode-jis
1720;exif.encode_jis =
1721
1722; http://php.net/exif.decode-jis-motorola
1723;exif.decode_jis_motorola = JIS
1724
1725; http://php.net/exif.decode-jis-intel
1726;exif.decode_jis_intel    = JIS
1727
1728[Tidy]
1729; The path to a default tidy configuration file to use when using tidy
1730; http://php.net/tidy.default-config
1731;tidy.default_config = /usr/local/lib/php/default.tcfg
1732
1733; Should tidy clean and repair output automatically?
1734; WARNING: Do not use this option if you are generating non-html content
1735; such as dynamic images
1736; http://php.net/tidy.clean-output
1737tidy.clean_output = Off
1738
1739[soap]
1740; Enables or disables WSDL caching feature.
1741; http://php.net/soap.wsdl-cache-enabled
1742soap.wsdl_cache_enabled=1
1743
1744; Sets the directory name where SOAP extension will put cache files.
1745; http://php.net/soap.wsdl-cache-dir
1746soap.wsdl_cache_dir="/tmp"
1747
1748; (time to live) Sets the number of second while cached file will be used
1749; instead of original one.
1750; http://php.net/soap.wsdl-cache-ttl
1751soap.wsdl_cache_ttl=86400
1752
1753; Sets the size of the cache limit. (Max. number of WSDL files to cache)
1754soap.wsdl_cache_limit = 5
1755
1756[sysvshm]
1757; A default size of the shared memory segment
1758;sysvshm.init_mem = 10000
1759
1760[ldap]
1761; Sets the maximum number of open links or -1 for unlimited.
1762ldap.max_links = -1
1763
1764[dba]
1765;dba.default_handler=
1766
1767[opcache]
1768; Determines if Zend OPCache is enabled
1769;opcache.enable=1
1770
1771; Determines if Zend OPCache is enabled for the CLI version of PHP
1772;opcache.enable_cli=0
1773
1774; The OPcache shared memory storage size.
1775;opcache.memory_consumption=128
1776
1777; The amount of memory for interned strings in Mbytes.
1778;opcache.interned_strings_buffer=8
1779
1780; The maximum number of keys (scripts) in the OPcache hash table.
1781; Only numbers between 200 and 1000000 are allowed.
1782;opcache.max_accelerated_files=10000
1783
1784; The maximum percentage of "wasted" memory until a restart is scheduled.
1785;opcache.max_wasted_percentage=5
1786
1787; When this directive is enabled, the OPcache appends the current working
1788; directory to the script key, thus eliminating possible collisions between
1789; files with the same name (basename). Disabling the directive improves
1790; performance, but may break existing applications.
1791;opcache.use_cwd=1
1792
1793; When disabled, you must reset the OPcache manually or restart the
1794; webserver for changes to the filesystem to take effect.
1795;opcache.validate_timestamps=1
1796
1797; How often (in seconds) to check file timestamps for changes to the shared
1798; memory storage allocation. ("1" means validate once per second, but only
1799; once per request. "0" means always validate)
1800;opcache.revalidate_freq=2
1801
1802; Enables or disables file search in include_path optimization
1803;opcache.revalidate_path=0
1804
1805; If disabled, all PHPDoc comments are dropped from the code to reduce the
1806; size of the optimized code.
1807;opcache.save_comments=1
1808
1809; Allow file existence override (file_exists, etc.) performance feature.
1810;opcache.enable_file_override=0
1811
1812; A bitmask, where each bit enables or disables the appropriate OPcache
1813; passes
1814;opcache.optimization_level=0x7FFFBFFF
1815
1816;opcache.dups_fix=0
1817
1818; The location of the OPcache blacklist file (wildcards allowed).
1819; Each OPcache blacklist file is a text file that holds the names of files
1820; that should not be accelerated. The file format is to add each filename
1821; to a new line. The filename may be a full path or just a file prefix
1822; (i.e., /var/www/x  blacklists all the files and directories in /var/www
1823; that start with 'x'). Line starting with a ; are ignored (comments).
1824;opcache.blacklist_filename=
1825
1826; Allows exclusion of large files from being cached. By default all files
1827; are cached.
1828;opcache.max_file_size=0
1829
1830; Check the cache checksum each N requests.
1831; The default value of "0" means that the checks are disabled.
1832;opcache.consistency_checks=0
1833
1834; How long to wait (in seconds) for a scheduled restart to begin if the cache
1835; is not being accessed.
1836;opcache.force_restart_timeout=180
1837
1838; OPcache error_log file name. Empty string assumes "stderr".
1839;opcache.error_log=
1840
1841; All OPcache errors go to the Web server log.
1842; By default, only fatal errors (level 0) or errors (level 1) are logged.
1843; You can also enable warnings (level 2), info messages (level 3) or
1844; debug messages (level 4).
1845;opcache.log_verbosity_level=1
1846
1847; Preferred Shared Memory back-end. Leave empty and let the system decide.
1848;opcache.preferred_memory_model=
1849
1850; Protect the shared memory from unexpected writing during script execution.
1851; Useful for internal debugging only.
1852;opcache.protect_memory=0
1853
1854; Allows calling OPcache API functions only from PHP scripts which path is
1855; started from specified string. The default "" means no restriction
1856;opcache.restrict_api=
1857
1858; Mapping base of shared memory segments (for Windows only). All the PHP
1859; processes have to map shared memory into the same address space. This
1860; directive allows to manually fix the "Unable to reattach to base address"
1861; errors.
1862;opcache.mmap_base=
1863
1864; Facilitates multiple OPcache instances per user (for Windows only). All PHP
1865; processes with the same cache ID and user share an OPcache instance.
1866;opcache.cache_id=
1867
1868; Enables and sets the second level cache directory.
1869; It should improve performance when SHM memory is full, at server restart or
1870; SHM reset. The default "" disables file based caching.
1871;opcache.file_cache=
1872
1873; Enables or disables opcode caching in shared memory.
1874;opcache.file_cache_only=0
1875
1876; Enables or disables checksum validation when script loaded from file cache.
1877;opcache.file_cache_consistency_checks=1
1878
1879; Implies opcache.file_cache_only=1 for a certain process that failed to
1880; reattach to the shared memory (for Windows only). Explicitly enabled file
1881; cache is required.
1882;opcache.file_cache_fallback=1
1883
1884; Enables or disables copying of PHP code (text segment) into HUGE PAGES.
1885; This should improve performance, but requires appropriate OS configuration.
1886;opcache.huge_code_pages=0
1887
1888; Validate cached file permissions.
1889;opcache.validate_permission=0
1890
1891; Prevent name collisions in chroot'ed environment.
1892;opcache.validate_root=0
1893
1894; If specified, it produces opcode dumps for debugging different stages of
1895; optimizations.
1896;opcache.opt_debug_level=0
1897
1898; Specifies a PHP script that is going to be compiled and executed at server
1899; start-up.
1900; http://php.net/opcache.preload
1901;opcache.preload=
1902
1903; Preloading code as root is not allowed for security reasons. This directive
1904; facilitates to let the preloading to be run as another user.
1905; http://php.net/opcache.preload_user
1906;opcache.preload_user=
1907
1908; Prevents caching files that are less than this number of seconds old. It
1909; protects from caching of incompletely updated files. In case all file updates
1910; on your site are atomic, you may increase performance by setting it to "0".
1911;opcache.file_update_protection=2
1912
1913; Absolute path used to store shared lockfiles (for *nix only).
1914;opcache.lockfile_path=/tmp
1915
1916[curl]
1917; A default value for the CURLOPT_CAINFO option. This is required to be an
1918; absolute path.
1919;curl.cainfo =
1920
1921[openssl]
1922; The location of a Certificate Authority (CA) file on the local filesystem
1923; to use when verifying the identity of SSL/TLS peers. Most users should
1924; not specify a value for this directive as PHP will attempt to use the
1925; OS-managed cert stores in its absence. If specified, this value may still
1926; be overridden on a per-stream basis via the "cafile" SSL stream context
1927; option.
1928;openssl.cafile=
1929
1930; If openssl.cafile is not specified or if the CA file is not found, the
1931; directory pointed to by openssl.capath is searched for a suitable
1932; certificate. This value must be a correctly hashed certificate directory.
1933; Most users should not specify a value for this directive as PHP will
1934; attempt to use the OS-managed cert stores in its absence. If specified,
1935; this value may still be overridden on a per-stream basis via the "capath"
1936; SSL stream context option.
1937;openssl.capath=
1938
1939[ffi]
1940; FFI API restriction. Possible values:
1941; "preload" - enabled in CLI scripts and preloaded files (default)
1942; "false"   - always disabled
1943; "true"    - always enabled
1944;ffi.enable=preload
1945
1946; List of headers files to preload, wildcard patterns allowed.
1947;ffi.preload=
1948