· 6 years ago · Dec 10, 2019, 08:48 AM
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-production 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; html_errors
112; Default Value: On
113; Development Value: On
114; Production value: On
115
116; log_errors
117; Default Value: Off
118; Development Value: On
119; Production Value: On
120
121; max_input_time
122; Default Value: -1 (Unlimited)
123; Development Value: 60 (60 seconds)
124; Production Value: 60 (60 seconds)
125
126; output_buffering
127; Default Value: Off
128; Development Value: 4096
129; Production Value: 4096
130
131; register_argc_argv
132; Default Value: On
133; Development Value: Off
134; Production Value: Off
135
136; request_order
137; Default Value: None
138; Development Value: "GP"
139; Production Value: "GP"
140
141; session.gc_divisor
142; Default Value: 100
143; Development Value: 1000
144; Production Value: 1000
145
146; session.sid_bits_per_character
147; Default Value: 4
148; Development Value: 5
149; Production Value: 5
150
151; short_open_tag
152; Default Value: On
153; Development Value: Off
154; Production Value: Off
155
156; track_errors
157; Default Value: Off
158; Development Value: On
159; Production Value: Off
160
161; variables_order
162; Default Value: "EGPCS"
163; Development Value: "GPCS"
164; Production Value: "GPCS"
165
166;;;;;;;;;;;;;;;;;;;;
167; php.ini Options ;
168;;;;;;;;;;;;;;;;;;;;
169; Name for user-defined php.ini (.htaccess) files. Default is ".user.ini"
170;user_ini.filename = ".user.ini"
171
172; To disable this feature set this option to an empty value
173;user_ini.filename =
174
175; TTL for user-defined php.ini files (time-to-live) in seconds. Default is 300 seconds (5 minutes)
176;user_ini.cache_ttl = 300
177
178;;;;;;;;;;;;;;;;;;;;
179; Language Options ;
180;;;;;;;;;;;;;;;;;;;;
181
182; Enable the PHP scripting language engine under Apache.
183; http://php.net/engine
184engine = On
185
186; This directive determines whether or not PHP will recognize code between
187; <? and ?> tags as PHP source which should be processed as such. It is
188; generally recommended that <?php and ?> should be used and that this feature
189; should be disabled, as enabling it may result in issues when generating XML
190; documents, however this remains supported for backward compatibility reasons.
191; Note that this directive does not control the <?= shorthand tag, which can be
192; used regardless of this directive.
193; Default Value: On
194; Development Value: Off
195; Production Value: Off
196; http://php.net/short-open-tag
197short_open_tag = Off
198
199; The number of significant digits displayed in floating point numbers.
200; http://php.net/precision
201precision = 14
202
203; Output buffering is a mechanism for controlling how much output data
204; (excluding headers and cookies) PHP should keep internally before pushing that
205; data to the client. If your application's output exceeds this setting, PHP
206; will send that data in chunks of roughly the size you specify.
207; Turning on this setting and managing its maximum buffer size can yield some
208; interesting side-effects depending on your application and web server.
209; You may be able to send headers and cookies after you've already sent output
210; through print or echo. You also may see performance benefits if your server is
211; emitting less packets due to buffered output versus PHP streaming the output
212; as it gets it. On production servers, 4096 bytes is a good setting for performance
213; reasons.
214; Note: Output buffering can also be controlled via Output Buffering Control
215; functions.
216; Possible Values:
217; On = Enabled and buffer is unlimited. (Use with caution)
218; Off = Disabled
219; Integer = Enables the buffer and sets its maximum size in bytes.
220; Note: This directive is hardcoded to Off for the CLI SAPI
221; Default Value: Off
222; Development Value: 4096
223; Production Value: 4096
224; http://php.net/output-buffering
225output_buffering = 4096
226
227; You can redirect all of the output of your scripts to a function. For
228; example, if you set output_handler to "mb_output_handler", character
229; encoding will be transparently converted to the specified encoding.
230; Setting any output handler automatically turns on output buffering.
231; Note: People who wrote portable scripts should not depend on this ini
232; directive. Instead, explicitly set the output handler using ob_start().
233; Using this ini directive may cause problems unless you know what script
234; is doing.
235; Note: You cannot use both "mb_output_handler" with "ob_iconv_handler"
236; and you cannot use both "ob_gzhandler" and "zlib.output_compression".
237; Note: output_handler must be empty if this is set 'On' !!!!
238; Instead you must use zlib.output_handler.
239; http://php.net/output-handler
240;output_handler =
241
242; URL rewriter function rewrites URL on the fly by using
243; output buffer. You can set target tags by this configuration.
244; "form" tag is special tag. It will add hidden input tag to pass values.
245; Refer to session.trans_sid_tags for usage.
246; Default Value: "form="
247; Development Value: "form="
248; Production Value: "form="
249;url_rewriter.tags
250
251; URL rewriter will not rewrite absolute URL nor form by default. To enable
252; absolute URL rewrite, allowed hosts must be defined at RUNTIME.
253; Refer to session.trans_sid_hosts for more details.
254; Default Value: ""
255; Development Value: ""
256; Production Value: ""
257;url_rewriter.hosts
258
259; Transparent output compression using the zlib library
260; Valid values for this option are 'off', 'on', or a specific buffer size
261; to be used for compression (default is 4KB)
262; Note: Resulting chunk size may vary due to nature of compression. PHP
263; outputs chunks that are few hundreds bytes each as a result of
264; compression. If you prefer a larger chunk size for better
265; performance, enable output_buffering in addition.
266; Note: You need to use zlib.output_handler instead of the standard
267; output_handler, or otherwise the output will be corrupted.
268; http://php.net/zlib.output-compression
269zlib.output_compression = Off
270
271; http://php.net/zlib.output-compression-level
272;zlib.output_compression_level = -1
273
274; You cannot specify additional output handlers if zlib.output_compression
275; is activated here. This setting does the same as output_handler but in
276; a different order.
277; http://php.net/zlib.output-handler
278;zlib.output_handler =
279
280; Implicit flush tells PHP to tell the output layer to flush itself
281; automatically after every output block. This is equivalent to calling the
282; PHP function flush() after each and every call to print() or echo() and each
283; and every HTML block. Turning this option on has serious performance
284; implications and is generally recommended for debugging purposes only.
285; http://php.net/implicit-flush
286; Note: This directive is hardcoded to On for the CLI SAPI
287implicit_flush = Off
288
289; The unserialize callback function will be called (with the undefined class'
290; name as parameter), if the unserializer finds an undefined class
291; which should be instantiated. A warning appears if the specified function is
292; not defined, or if the function doesn't include/implement the missing class.
293; So only set this entry, if you really want to implement such a
294; callback-function.
295unserialize_callback_func =
296
297; When floats & doubles are serialized, store serialize_precision significant
298; digits after the floating point. The default value ensures that when floats
299; are decoded with unserialize, the data will remain the same.
300; The value is also used for json_encode when encoding double values.
301; If -1 is used, then dtoa mode 0 is used which automatically select the best
302; precision.
303serialize_precision = -1
304
305; open_basedir, if set, limits all file operations to the defined directory
306; and below. This directive makes most sense if used in a per-directory
307; or per-virtualhost web server configuration file.
308; Note: disables the realpath cache
309; http://php.net/open-basedir
310;open_basedir =
311
312; This directive allows you to disable certain functions for security reasons.
313; It receives a comma-delimited list of function names.
314; http://php.net/disable-functions
315disable_functions =
316
317; This directive allows you to disable certain classes for security reasons.
318; It receives a comma-delimited list of class names.
319; http://php.net/disable-classes
320disable_classes =
321
322; Colors for Syntax Highlighting mode. Anything that's acceptable in
323; <span style="color: ???????"> would work.
324; http://php.net/syntax-highlighting
325;highlight.string = #DD0000
326;highlight.comment = #FF9900
327;highlight.keyword = #007700
328;highlight.default = #0000BB
329;highlight.html = #000000
330
331; If enabled, the request will be allowed to complete even if the user aborts
332; the request. Consider enabling it if executing long requests, which may end up
333; being interrupted by the user or a browser timing out. PHP's default behavior
334; is to disable this feature.
335; http://php.net/ignore-user-abort
336;ignore_user_abort = On
337
338; Determines the size of the realpath cache to be used by PHP. This value should
339; be increased on systems where PHP opens many files to reflect the quantity of
340; the file operations performed.
341; Note: if open_basedir is set, the cache is disabled
342; http://php.net/realpath-cache-size
343;realpath_cache_size = 4096k
344
345; Duration of time, in seconds for which to cache realpath information for a given
346; file or directory. For systems with rarely changing files, consider increasing this
347; value.
348; http://php.net/realpath-cache-ttl
349;realpath_cache_ttl = 120
350
351; Enables or disables the circular reference collector.
352; http://php.net/zend.enable-gc
353zend.enable_gc = On
354
355; If enabled, scripts may be written in encodings that are incompatible with
356; the scanner. CP936, Big5, CP949 and Shift_JIS are the examples of such
357; encodings. To use this feature, mbstring extension must be enabled.
358; Default: Off
359;zend.multibyte = Off
360
361; Allows to set the default encoding for the scripts. This value will be used
362; unless "declare(encoding=...)" directive appears at the top of the script.
363; Only affects if zend.multibyte is set.
364; Default: ""
365;zend.script_encoding =
366
367;;;;;;;;;;;;;;;;;
368; Miscellaneous ;
369;;;;;;;;;;;;;;;;;
370
371; Decides whether PHP may expose the fact that it is installed on the server
372; (e.g. by adding its signature to the Web server header). It is no security
373; threat in any way, but it makes it possible to determine whether you use PHP
374; on your server or not.
375; http://php.net/expose-php
376expose_php = On
377
378;;;;;;;;;;;;;;;;;;;
379; Resource Limits ;
380;;;;;;;;;;;;;;;;;;;
381
382; Maximum execution time of each script, in seconds
383; http://php.net/max-execution-time
384; Note: This directive is hardcoded to 0 for the CLI SAPI
385max_execution_time = 30
386
387; Maximum amount of time each script may spend parsing request data. It's a good
388; idea to limit this time on productions servers in order to eliminate unexpectedly
389; long running scripts.
390; Note: This directive is hardcoded to -1 for the CLI SAPI
391; Default Value: -1 (Unlimited)
392; Development Value: 60 (60 seconds)
393; Production Value: 60 (60 seconds)
394; http://php.net/max-input-time
395max_input_time = 60
396
397; Maximum input variable nesting level
398; http://php.net/max-input-nesting-level
399;max_input_nesting_level = 64
400
401; How many GET/POST/COOKIE input variables may be accepted
402;max_input_vars = 1000
403
404; Maximum amount of memory a script may consume (128MB)
405; http://php.net/memory-limit
406memory_limit = 128M
407
408;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
409; Error handling and logging ;
410;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
411
412; This directive informs PHP of which errors, warnings and notices you would like
413; it to take action for. The recommended way of setting values for this
414; directive is through the use of the error level constants and bitwise
415; operators. The error level constants are below here for convenience as well as
416; some common settings and their meanings.
417; By default, PHP is set to take action on all errors, notices and warnings EXCEPT
418; those related to E_NOTICE and E_STRICT, which together cover best practices and
419; recommended coding standards in PHP. For performance reasons, this is the
420; recommend error reporting setting. Your production server shouldn't be wasting
421; resources complaining about best practices and coding standards. That's what
422; development servers and development settings are for.
423; Note: The php.ini-development file has this setting as E_ALL. This
424; means it pretty much reports everything which is exactly what you want during
425; development and early testing.
426;
427; Error Level Constants:
428; E_ALL - All errors and warnings (includes E_STRICT as of PHP 5.4.0)
429; E_ERROR - fatal run-time errors
430; E_RECOVERABLE_ERROR - almost fatal run-time errors
431; E_WARNING - run-time warnings (non-fatal errors)
432; E_PARSE - compile-time parse errors
433; E_NOTICE - run-time notices (these are warnings which often result
434; from a bug in your code, but it's possible that it was
435; intentional (e.g., using an uninitialized variable and
436; relying on the fact it is automatically initialized to an
437; empty string)
438; E_STRICT - run-time notices, enable to have PHP suggest changes
439; to your code which will ensure the best interoperability
440; and forward compatibility of your code
441; E_CORE_ERROR - fatal errors that occur during PHP's initial startup
442; E_CORE_WARNING - warnings (non-fatal errors) that occur during PHP's
443; initial startup
444; E_COMPILE_ERROR - fatal compile-time errors
445; E_COMPILE_WARNING - compile-time warnings (non-fatal errors)
446; E_USER_ERROR - user-generated error message
447; E_USER_WARNING - user-generated warning message
448; E_USER_NOTICE - user-generated notice message
449; E_DEPRECATED - warn about code that will not work in future versions
450; of PHP
451; E_USER_DEPRECATED - user-generated deprecation warnings
452;
453; Common Values:
454; E_ALL (Show all errors, warnings and notices including coding standards.)
455; E_ALL & ~E_NOTICE (Show all errors, except for notices)
456; E_ALL & ~E_NOTICE & ~E_STRICT (Show all errors, except for notices and coding standards warnings.)
457; E_COMPILE_ERROR|E_RECOVERABLE_ERROR|E_ERROR|E_CORE_ERROR (Show only errors)
458; Default Value: E_ALL & ~E_NOTICE & ~E_STRICT & ~E_DEPRECATED
459; Development Value: E_ALL
460; Production Value: E_ALL & ~E_DEPRECATED & ~E_STRICT
461; http://php.net/error-reporting
462error_reporting = E_ALL & ~E_DEPRECATED & ~E_STRICT
463
464; This directive controls whether or not and where PHP will output errors,
465; notices and warnings too. Error output is very useful during development, but
466; it could be very dangerous in production environments. Depending on the code
467; which is triggering the error, sensitive information could potentially leak
468; out of your application such as database usernames and passwords or worse.
469; For production environments, we recommend logging errors rather than
470; sending them to STDOUT.
471; Possible Values:
472; Off = Do not display any errors
473; stderr = Display errors to STDERR (affects only CGI/CLI binaries!)
474; On or stdout = Display errors to STDOUT
475; Default Value: On
476; Development Value: On
477; Production Value: Off
478; http://php.net/display-errors
479display_errors = On
480; The display of errors which occur during PHP's startup sequence are handled
481; separately from display_errors. PHP's default behavior is to suppress those
482; errors from clients. Turning the display of startup errors on can be useful in
483; debugging configuration problems. We strongly recommend you
484; set this to 'off' for production servers.
485; Default Value: Off
486; Development Value: On
487; Production Value: Off
488; http://php.net/display-startup-errors
489display_startup_errors = Off
490
491; Besides displaying errors, PHP can also log errors to locations such as a
492; server-specific log, STDERR, or a location specified by the error_log
493; directive found below. While errors should not be displayed on productions
494; servers they should still be monitored and logging is a great way to do that.
495; Default Value: Off
496; Development Value: On
497; Production Value: On
498; http://php.net/log-errors
499log_errors = On
500
501; Set maximum length of log_errors. In error_log information about the source is
502; added. The default is 1024 and 0 allows to not apply any maximum length at all.
503; http://php.net/log-errors-max-len
504log_errors_max_len = 1024
505
506; Do not log repeated messages. Repeated errors must occur in same file on same
507; line unless ignore_repeated_source is set true.
508; http://php.net/ignore-repeated-errors
509ignore_repeated_errors = Off
510
511; Ignore source of message when ignoring repeated messages. When this setting
512; is On you will not log errors with repeated messages from different files or
513; source lines.
514; http://php.net/ignore-repeated-source
515ignore_repeated_source = Off
516
517; If this parameter is set to Off, then memory leaks will not be shown (on
518; stdout or in the log). This has only effect in a debug compile, and if
519; error reporting includes E_WARNING in the allowed list
520; http://php.net/report-memleaks
521report_memleaks = On
522
523; This setting is on by default.
524;report_zend_debug = 0
525
526; Store the last error/warning message in $php_errormsg (boolean). Setting this value
527; to On can assist in debugging and is appropriate for development servers. It should
528; however be disabled on production servers.
529; This directive is DEPRECATED.
530; Default Value: Off
531; Development Value: Off
532; Production Value: Off
533; http://php.net/track-errors
534;track_errors = Off
535
536; Turn off normal error reporting and emit XML-RPC error XML
537; http://php.net/xmlrpc-errors
538;xmlrpc_errors = 0
539
540; An XML-RPC faultCode
541;xmlrpc_error_number = 0
542
543; When PHP displays or logs an error, it has the capability of formatting the
544; error message as HTML for easier reading. This directive controls whether
545; the error message is formatted as HTML or not.
546; Note: This directive is hardcoded to Off for the CLI SAPI
547; Default Value: On
548; Development Value: On
549; Production value: On
550; http://php.net/html-errors
551html_errors = On
552
553; If html_errors is set to On *and* docref_root is not empty, then PHP
554; produces clickable error messages that direct to a page describing the error
555; or function causing the error in detail.
556; You can download a copy of the PHP manual from http://php.net/docs
557; and change docref_root to the base URL of your local copy including the
558; leading '/'. You must also specify the file extension being used including
559; the dot. PHP's default behavior is to leave these settings empty, in which
560; case no links to documentation are generated.
561; Note: Never use this feature for production boxes.
562; http://php.net/docref-root
563; Examples
564;docref_root = "/phpmanual/"
565
566; http://php.net/docref-ext
567;docref_ext = .html
568
569; String to output before an error message. PHP's default behavior is to leave
570; this setting blank.
571; http://php.net/error-prepend-string
572; Example:
573;error_prepend_string = "<span style='color: #ff0000'>"
574
575; String to output after an error message. PHP's default behavior is to leave
576; this setting blank.
577; http://php.net/error-append-string
578; Example:
579;error_append_string = "</span>"
580
581; Log errors to specified file. PHP's default behavior is to leave this value
582; empty.
583; http://php.net/error-log
584; Example:
585;error_log = php_errors.log
586; Log errors to syslog (Event Log on Windows).
587;error_log = syslog
588
589; The syslog ident is a string which is prepended to every message logged
590; to syslog. Only used when error_log is set to syslog.
591;syslog.ident = php
592
593; The syslog facility is used to specify what type of program is logging
594; the message. Only used when error_log is set to syslog.
595;syslog.facility = user
596
597; Set this to disable filtering control characters (the default).
598; Some loggers only accept NVT-ASCII, others accept anything that's not
599; control characters. If your logger accepts everything, then no filtering
600; is needed at all.
601; Allowed values are:
602; ascii (all printable ASCII characters and NL)
603; no-ctrl (all characters except control characters)
604; all (all characters)
605; http://php.net/syslog.filter
606;syslog.filter = ascii
607
608;windows.show_crt_warning
609; Default value: 0
610; Development value: 0
611; Production value: 0
612
613;;;;;;;;;;;;;;;;;
614; Data Handling ;
615;;;;;;;;;;;;;;;;;
616
617; The separator used in PHP generated URLs to separate arguments.
618; PHP's default setting is "&".
619; http://php.net/arg-separator.output
620; Example:
621;arg_separator.output = "&"
622
623; List of separator(s) used by PHP to parse input URLs into variables.
624; PHP's default setting is "&".
625; NOTE: Every character in this directive is considered as separator!
626; http://php.net/arg-separator.input
627; Example:
628;arg_separator.input = ";&"
629
630; This directive determines which super global arrays are registered when PHP
631; starts up. G,P,C,E & S are abbreviations for the following respective super
632; globals: GET, POST, COOKIE, ENV and SERVER. There is a performance penalty
633; paid for the registration of these arrays and because ENV is not as commonly
634; used as the others, ENV is not recommended on productions servers. You
635; can still get access to the environment variables through getenv() should you
636; need to.
637; Default Value: "EGPCS"
638; Development Value: "GPCS"
639; Production Value: "GPCS";
640; http://php.net/variables-order
641variables_order = "GPCS"
642
643; This directive determines which super global data (G,P & C) should be
644; registered into the super global array REQUEST. If so, it also determines
645; the order in which that data is registered. The values for this directive
646; are specified in the same manner as the variables_order directive,
647; EXCEPT one. Leaving this value empty will cause PHP to use the value set
648; in the variables_order directive. It does not mean it will leave the super
649; globals array REQUEST empty.
650; Default Value: None
651; Development Value: "GP"
652; Production Value: "GP"
653; http://php.net/request-order
654request_order = "GP"
655
656; This directive determines whether PHP registers $argv & $argc each time it
657; runs. $argv contains an array of all the arguments passed to PHP when a script
658; is invoked. $argc contains an integer representing the number of arguments
659; that were passed when the script was invoked. These arrays are extremely
660; useful when running scripts from the command line. When this directive is
661; enabled, registering these variables consumes CPU cycles and memory each time
662; a script is executed. For performance reasons, this feature should be disabled
663; on production servers.
664; Note: This directive is hardcoded to On for the CLI SAPI
665; Default Value: On
666; Development Value: Off
667; Production Value: Off
668; http://php.net/register-argc-argv
669register_argc_argv = Off
670
671; When enabled, the ENV, REQUEST and SERVER variables are created when they're
672; first used (Just In Time) instead of when the script starts. If these
673; variables are not used within a script, having this directive on will result
674; in a performance gain. The PHP directive register_argc_argv must be disabled
675; for this directive to have any affect.
676; http://php.net/auto-globals-jit
677auto_globals_jit = On
678
679; Whether PHP will read the POST data.
680; This option is enabled by default.
681; Most likely, you won't want to disable this option globally. It causes $_POST
682; and $_FILES to always be empty; the only way you will be able to read the
683; POST data will be through the php://input stream wrapper. This can be useful
684; to proxy requests or to process the POST data in a memory efficient fashion.
685; http://php.net/enable-post-data-reading
686;enable_post_data_reading = Off
687
688; Maximum size of POST data that PHP will accept.
689; Its value may be 0 to disable the limit. It is ignored if POST data reading
690; is disabled through enable_post_data_reading.
691; http://php.net/post-max-size
692post_max_size = 8M
693
694; Automatically add files before PHP document.
695; http://php.net/auto-prepend-file
696auto_prepend_file =
697
698; Automatically add files after PHP document.
699; http://php.net/auto-append-file
700auto_append_file =
701
702; By default, PHP will output a media type using the Content-Type header. To
703; disable this, simply set it to be empty.
704;
705; PHP's built-in default media type is set to text/html.
706; http://php.net/default-mimetype
707default_mimetype = "text/html"
708
709; PHP's default character set is set to UTF-8.
710; http://php.net/default-charset
711default_charset = "UTF-8"
712
713; PHP internal character encoding is set to empty.
714; If empty, default_charset is used.
715; http://php.net/internal-encoding
716;internal_encoding =
717
718; PHP input character encoding is set to empty.
719; If empty, default_charset is used.
720; http://php.net/input-encoding
721;input_encoding =
722
723; PHP output character encoding is set to empty.
724; If empty, default_charset is used.
725; See also output_buffer.
726; http://php.net/output-encoding
727;output_encoding =
728
729;;;;;;;;;;;;;;;;;;;;;;;;;
730; Paths and Directories ;
731;;;;;;;;;;;;;;;;;;;;;;;;;
732
733; UNIX: "/path1:/path2"
734;include_path = ".:/php/includes"
735;
736; Windows: "\path1;\path2"
737;include_path = ".;c:\php\includes"
738;
739; PHP's default setting for include_path is ".;/path/to/php/pear"
740; http://php.net/include-path
741
742; The root of the PHP pages, used only if nonempty.
743; if PHP was not compiled with FORCE_REDIRECT, you SHOULD set doc_root
744; if you are running php as a CGI under any web server (other than IIS)
745; see documentation for security issues. The alternate is to use the
746; cgi.force_redirect configuration below
747; http://php.net/doc-root
748doc_root =
749
750; The directory under which PHP opens the script using /~username used only
751; if nonempty.
752; http://php.net/user-dir
753user_dir =
754
755; Directory in which the loadable extensions (modules) reside.
756; http://php.net/extension-dir
757extension_dir = "/usr/lib/php/modules/"
758; On windows:
759;extension_dir = "ext"
760
761; Directory where the temporary files should be placed.
762; Defaults to the system default (see sys_get_temp_dir)
763;sys_temp_dir = "/tmp"
764
765; Whether or not to enable the dl() function. The dl() function does NOT work
766; properly in multithreaded servers, such as IIS or Zeus, and is automatically
767; disabled on them.
768; http://php.net/enable-dl
769enable_dl = Off
770
771; cgi.force_redirect is necessary to provide security running PHP as a CGI under
772; most web servers. Left undefined, PHP turns this on by default. You can
773; turn it off here AT YOUR OWN RISK
774; **You CAN safely turn this off for IIS, in fact, you MUST.**
775; http://php.net/cgi.force-redirect
776;cgi.force_redirect = 1
777
778; if cgi.nph is enabled it will force cgi to always sent Status: 200 with
779; every request. PHP's default behavior is to disable this feature.
780;cgi.nph = 1
781
782; if cgi.force_redirect is turned on, and you are not running under Apache or Netscape
783; (iPlanet) web servers, you MAY need to set an environment variable name that PHP
784; will look for to know it is OK to continue execution. Setting this variable MAY
785; cause security issues, KNOW WHAT YOU ARE DOING FIRST.
786; http://php.net/cgi.redirect-status-env
787;cgi.redirect_status_env =
788
789; cgi.fix_pathinfo provides *real* PATH_INFO/PATH_TRANSLATED support for CGI. PHP's
790; previous behaviour was to set PATH_TRANSLATED to SCRIPT_FILENAME, and to not grok
791; what PATH_INFO is. For more information on PATH_INFO, see the cgi specs. Setting
792; this to 1 will cause PHP CGI to fix its paths to conform to the spec. A setting
793; of zero causes PHP to behave as before. Default is 1. You should fix your scripts
794; to use SCRIPT_FILENAME rather than PATH_TRANSLATED.
795; http://php.net/cgi.fix-pathinfo
796;cgi.fix_pathinfo=1
797
798; if cgi.discard_path is enabled, the PHP CGI binary can safely be placed outside
799; of the web tree and people will not be able to circumvent .htaccess security.
800;cgi.discard_path=1
801
802; FastCGI under IIS supports the ability to impersonate
803; security tokens of the calling client. This allows IIS to define the
804; security context that the request runs under. mod_fastcgi under Apache
805; does not currently support this feature (03/17/2002)
806; Set to 1 if running under IIS. Default is zero.
807; http://php.net/fastcgi.impersonate
808;fastcgi.impersonate = 1
809
810; Disable logging through FastCGI connection. PHP's default behavior is to enable
811; this feature.
812;fastcgi.logging = 0
813
814; cgi.rfc2616_headers configuration option tells PHP what type of headers to
815; use when sending HTTP response code. If set to 0, PHP sends Status: header that
816; is supported by Apache. When this option is set to 1, PHP will send
817; RFC2616 compliant header.
818; Default is zero.
819; http://php.net/cgi.rfc2616-headers
820;cgi.rfc2616_headers = 0
821
822; cgi.check_shebang_line controls whether CGI PHP checks for line starting with #!
823; (shebang) at the top of the running script. This line might be needed if the
824; script support running both as stand-alone script and via PHP CGI<. PHP in CGI
825; mode skips this line and ignores its content if this directive is turned on.
826; http://php.net/cgi.check-shebang-line
827;cgi.check_shebang_line=1
828
829;;;;;;;;;;;;;;;;
830; File Uploads ;
831;;;;;;;;;;;;;;;;
832
833; Whether to allow HTTP file uploads.
834; http://php.net/file-uploads
835file_uploads = On
836
837; Temporary directory for HTTP uploaded files (will use system default if not
838; specified).
839; http://php.net/upload-tmp-dir
840;upload_tmp_dir =
841
842; Maximum allowed size for uploaded files.
843; http://php.net/upload-max-filesize
844upload_max_filesize = 2M
845
846; Maximum number of files that can be uploaded via a single request
847max_file_uploads = 20
848
849;;;;;;;;;;;;;;;;;;
850; Fopen wrappers ;
851;;;;;;;;;;;;;;;;;;
852
853; Whether to allow the treatment of URLs (like http:// or ftp://) as files.
854; http://php.net/allow-url-fopen
855allow_url_fopen = On
856
857; Whether to allow include/require to open URLs (like http:// or ftp://) as files.
858; http://php.net/allow-url-include
859allow_url_include = Off
860
861; Define the anonymous ftp password (your email address). PHP's default setting
862; for this is empty.
863; http://php.net/from
864;from="john@doe.com"
865
866; Define the User-Agent string. PHP's default setting for this is empty.
867; http://php.net/user-agent
868;user_agent="PHP"
869
870; Default timeout for socket based streams (seconds)
871; http://php.net/default-socket-timeout
872default_socket_timeout = 60
873
874; If your scripts have to deal with files from Macintosh systems,
875; or you are running on a Mac and need to deal with files from
876; unix or win32 systems, setting this flag will cause PHP to
877; automatically detect the EOL character in those files so that
878; fgets() and file() will work regardless of the source of the file.
879; http://php.net/auto-detect-line-endings
880;auto_detect_line_endings = Off
881
882;;;;;;;;;;;;;;;;;;;;;;
883; Dynamic Extensions ;
884;;;;;;;;;;;;;;;;;;;;;;
885
886; If you wish to have an extension loaded automatically, use the following
887; syntax:
888;
889; extension=modulename
890;
891; For example:
892;
893 extension=mysqli
894;
895; When the extension library to load is not located in the default extension
896; directory, You may specify an absolute path to the library file:
897;
898 extension=/usr/php/modules/mysqli.so
899;
900; Note : The syntax used in previous PHP versions ('extension=<ext>.so' and
901; 'extension='php_<ext>.dll') is supported for legacy reasons and may be
902; deprecated in a future PHP major version. So, when it is possible, please
903; move to the new ('extension=<ext>) syntax.
904;
905;extension=bcmath
906;extension=bz2
907;extension=calendar
908extension=curl
909;extension=dba
910;extension=enchant
911;extension=exif
912;extension=ftp
913;extension=gd
914;extension=gettext
915;extension=gmp
916;extension=iconv
917;extension=imap
918;extension=intl
919;extension=sodium
920;extension=ldap
921;extension=mysqli
922;extension=odbc
923;zend_extension=opcache
924;extension=pdo_dblib
925extension=pdo_mysql
926;extension=pdo_odbc
927;extension=pdo_pgsql
928;extension=pdo_sqlite
929;extension=pgsql
930;extension=pspell
931;extension=shmop
932;extension=snmp
933;extension=soap
934;extension=sockets
935;extension=sqlite3
936;extension=sysvmsg
937;extension=sysvsem
938;extension=sysvshm
939;extension=tidy
940;extension=xmlrpc
941;extension=xsl
942extension=zip
943
944;;;;;;;;;;;;;;;;;;;
945; Module Settings ;
946;;;;;;;;;;;;;;;;;;;
947
948[CLI Server]
949; Whether the CLI web server uses ANSI color coding in its terminal output.
950cli_server.color = On
951
952[Date]
953; Defines the default timezone used by the date functions
954; http://php.net/date.timezone
955;date.timezone =
956
957; http://php.net/date.default-latitude
958;date.default_latitude = 31.7667
959
960; http://php.net/date.default-longitude
961;date.default_longitude = 35.2333
962
963; http://php.net/date.sunrise-zenith
964;date.sunrise_zenith = 90.583333
965
966; http://php.net/date.sunset-zenith
967;date.sunset_zenith = 90.583333
968
969[filter]
970; http://php.net/filter.default
971;filter.default = unsafe_raw
972
973; http://php.net/filter.default-flags
974;filter.default_flags =
975
976[iconv]
977; Use of this INI entry is deprecated, use global input_encoding instead.
978; If empty, default_charset or input_encoding or iconv.input_encoding is used.
979; The precedence is: default_charset < input_encoding < iconv.input_encoding
980;iconv.input_encoding =
981
982; Use of this INI entry is deprecated, use global internal_encoding instead.
983; If empty, default_charset or internal_encoding or iconv.internal_encoding is used.
984; The precedence is: default_charset < internal_encoding < iconv.internal_encoding
985;iconv.internal_encoding =
986
987; Use of this INI entry is deprecated, use global output_encoding instead.
988; If empty, default_charset or output_encoding or iconv.output_encoding is used.
989; The precedence is: default_charset < output_encoding < iconv.output_encoding
990; To use an output encoding conversion, iconv's output handler must be set
991; otherwise output encoding conversion cannot be performed.
992;iconv.output_encoding =
993
994[imap]
995; rsh/ssh logins are disabled by default. Use this INI entry if you want to
996; enable them. Note that the IMAP library does not filter mailbox names before
997; passing them to rsh/ssh command, thus passing untrusted data to this function
998; with rsh/ssh enabled is insecure.
999;imap.enable_insecure_rsh=0
1000
1001[intl]
1002;intl.default_locale =
1003; This directive allows you to produce PHP errors when some error
1004; happens within intl functions. The value is the level of the error produced.
1005; Default is 0, which does not produce any errors.
1006;intl.error_level = E_WARNING
1007;intl.use_exceptions = 0
1008
1009[sqlite3]
1010; Directory pointing to SQLite3 extensions
1011; http://php.net/sqlite3.extension-dir
1012;sqlite3.extension_dir =
1013
1014; SQLite defensive mode flag (only available from SQLite 3.26+)
1015; When the defensive flag is enabled, language features that allow ordinary
1016; SQL to deliberately corrupt the database file are disabled. This forbids
1017; writing directly to the schema, shadow tables (eg. FTS data tables), or
1018; the sqlite_dbpage virtual table.
1019; https://www.sqlite.org/c3ref/c_dbconfig_defensive.html
1020; (for older SQLite versions, this flag has no use)
1021;sqlite3.defensive = 1
1022
1023[Pcre]
1024; PCRE library backtracking limit.
1025; http://php.net/pcre.backtrack-limit
1026;pcre.backtrack_limit=100000
1027
1028; PCRE library recursion limit.
1029; Please note that if you set this value to a high number you may consume all
1030; the available process stack and eventually crash PHP (due to reaching the
1031; stack size limit imposed by the Operating System).
1032; http://php.net/pcre.recursion-limit
1033;pcre.recursion_limit=100000
1034
1035; Enables or disables JIT compilation of patterns. This requires the PCRE
1036; library to be compiled with JIT support.
1037;pcre.jit=1
1038
1039[Pdo]
1040; Whether to pool ODBC connections. Can be one of "strict", "relaxed" or "off"
1041; http://php.net/pdo-odbc.connection-pooling
1042;pdo_odbc.connection_pooling=strict
1043
1044;pdo_odbc.db2_instance_name
1045
1046[Pdo_mysql]
1047; Default socket name for local MySQL connects. If empty, uses the built-in
1048; MySQL defaults.
1049pdo_mysql.default_socket=
1050
1051[Phar]
1052; http://php.net/phar.readonly
1053;phar.readonly = On
1054
1055; http://php.net/phar.require-hash
1056;phar.require_hash = On
1057
1058;phar.cache_list =
1059
1060[mail function]
1061; For Win32 only.
1062; http://php.net/smtp
1063SMTP = localhost
1064; http://php.net/smtp-port
1065smtp_port = 25
1066
1067; For Win32 only.
1068; http://php.net/sendmail-from
1069;sendmail_from = me@example.com
1070
1071; For Unix only. You may supply arguments as well (default: "sendmail -t -i").
1072; http://php.net/sendmail-path
1073;sendmail_path =
1074
1075; Force the addition of the specified parameters to be passed as extra parameters
1076; to the sendmail binary. These parameters will always replace the value of
1077; the 5th parameter to mail().
1078;mail.force_extra_parameters =
1079
1080; Add X-PHP-Originating-Script: that will include uid of the script followed by the filename
1081mail.add_x_header = Off
1082
1083; The path to a log file that will log all mail() calls. Log entries include
1084; the full path of the script, line number, To address and headers.
1085;mail.log =
1086; Log mail to syslog (Event Log on Windows).
1087;mail.log = syslog
1088
1089[ODBC]
1090; http://php.net/odbc.default-db
1091;odbc.default_db = Not yet implemented
1092
1093; http://php.net/odbc.default-user
1094;odbc.default_user = Not yet implemented
1095
1096; http://php.net/odbc.default-pw
1097;odbc.default_pw = Not yet implemented
1098
1099; Controls the ODBC cursor model.
1100; Default: SQL_CURSOR_STATIC (default).
1101;odbc.default_cursortype
1102
1103; Allow or prevent persistent links.
1104; http://php.net/odbc.allow-persistent
1105odbc.allow_persistent = On
1106
1107; Check that a connection is still valid before reuse.
1108; http://php.net/odbc.check-persistent
1109odbc.check_persistent = On
1110
1111; Maximum number of persistent links. -1 means no limit.
1112; http://php.net/odbc.max-persistent
1113odbc.max_persistent = -1
1114
1115; Maximum number of links (persistent + non-persistent). -1 means no limit.
1116; http://php.net/odbc.max-links
1117odbc.max_links = -1
1118
1119; Handling of LONG fields. Returns number of bytes to variables. 0 means
1120; passthru.
1121; http://php.net/odbc.defaultlrl
1122odbc.defaultlrl = 4096
1123
1124; Handling of binary data. 0 means passthru, 1 return as is, 2 convert to char.
1125; See the documentation on odbc_binmode and odbc_longreadlen for an explanation
1126; of odbc.defaultlrl and odbc.defaultbinmode
1127; http://php.net/odbc.defaultbinmode
1128odbc.defaultbinmode = 1
1129
1130[Interbase]
1131; Allow or prevent persistent links.
1132ibase.allow_persistent = 1
1133
1134; Maximum number of persistent links. -1 means no limit.
1135ibase.max_persistent = -1
1136
1137; Maximum number of links (persistent + non-persistent). -1 means no limit.
1138ibase.max_links = -1
1139
1140; Default database name for ibase_connect().
1141;ibase.default_db =
1142
1143; Default username for ibase_connect().
1144;ibase.default_user =
1145
1146; Default password for ibase_connect().
1147;ibase.default_password =
1148
1149; Default charset for ibase_connect().
1150;ibase.default_charset =
1151
1152; Default timestamp format.
1153ibase.timestampformat = "%Y-%m-%d %H:%M:%S"
1154
1155; Default date format.
1156ibase.dateformat = "%Y-%m-%d"
1157
1158; Default time format.
1159ibase.timeformat = "%H:%M:%S"
1160
1161[MySQLi]
1162
1163; Maximum number of persistent links. -1 means no limit.
1164; http://php.net/mysqli.max-persistent
1165mysqli.max_persistent = -1
1166
1167; Allow accessing, from PHP's perspective, local files with LOAD DATA statements
1168; http://php.net/mysqli.allow_local_infile
1169;mysqli.allow_local_infile = On
1170
1171; Allow or prevent persistent links.
1172; http://php.net/mysqli.allow-persistent
1173mysqli.allow_persistent = On
1174
1175; Maximum number of links. -1 means no limit.
1176; http://php.net/mysqli.max-links
1177mysqli.max_links = -1
1178
1179; Default port number for mysqli_connect(). If unset, mysqli_connect() will use
1180; the $MYSQL_TCP_PORT or the mysql-tcp entry in /etc/services or the
1181; compile-time value defined MYSQL_PORT (in that order). Win32 will only look
1182; at MYSQL_PORT.
1183; http://php.net/mysqli.default-port
1184mysqli.default_port = 3306
1185
1186; Default socket name for local MySQL connects. If empty, uses the built-in
1187; MySQL defaults.
1188; http://php.net/mysqli.default-socket
1189mysqli.default_socket =
1190
1191; Default host for mysql_connect() (doesn't apply in safe mode).
1192; http://php.net/mysqli.default-host
1193mysqli.default_host =
1194
1195; Default user for mysql_connect() (doesn't apply in safe mode).
1196; http://php.net/mysqli.default-user
1197mysqli.default_user =
1198
1199; Default password for mysqli_connect() (doesn't apply in safe mode).
1200; Note that this is generally a *bad* idea to store passwords in this file.
1201; *Any* user with PHP access can run 'echo get_cfg_var("mysqli.default_pw")
1202; and reveal this password! And of course, any users with read access to this
1203; file will be able to reveal the password as well.
1204; http://php.net/mysqli.default-pw
1205mysqli.default_pw =
1206
1207; Allow or prevent reconnect
1208mysqli.reconnect = Off
1209
1210[mysqlnd]
1211; Enable / Disable collection of general statistics by mysqlnd which can be
1212; used to tune and monitor MySQL operations.
1213mysqlnd.collect_statistics = On
1214
1215; Enable / Disable collection of memory usage statistics by mysqlnd which can be
1216; used to tune and monitor MySQL operations.
1217mysqlnd.collect_memory_statistics = Off
1218
1219; Records communication from all extensions using mysqlnd to the specified log
1220; file.
1221; http://php.net/mysqlnd.debug
1222;mysqlnd.debug =
1223
1224; Defines which queries will be logged.
1225;mysqlnd.log_mask = 0
1226
1227; Default size of the mysqlnd memory pool, which is used by result sets.
1228;mysqlnd.mempool_default_size = 16000
1229
1230; Size of a pre-allocated buffer used when sending commands to MySQL in bytes.
1231;mysqlnd.net_cmd_buffer_size = 2048
1232
1233; Size of a pre-allocated buffer used for reading data sent by the server in
1234; bytes.
1235;mysqlnd.net_read_buffer_size = 32768
1236
1237; Timeout for network requests in seconds.
1238;mysqlnd.net_read_timeout = 31536000
1239
1240; SHA-256 Authentication Plugin related. File with the MySQL server public RSA
1241; key.
1242;mysqlnd.sha256_server_public_key =
1243
1244[OCI8]
1245
1246; Connection: Enables privileged connections using external
1247; credentials (OCI_SYSOPER, OCI_SYSDBA)
1248; http://php.net/oci8.privileged-connect
1249;oci8.privileged_connect = Off
1250
1251; Connection: The maximum number of persistent OCI8 connections per
1252; process. Using -1 means no limit.
1253; http://php.net/oci8.max-persistent
1254;oci8.max_persistent = -1
1255
1256; Connection: The maximum number of seconds a process is allowed to
1257; maintain an idle persistent connection. Using -1 means idle
1258; persistent connections will be maintained forever.
1259; http://php.net/oci8.persistent-timeout
1260;oci8.persistent_timeout = -1
1261
1262; Connection: The number of seconds that must pass before issuing a
1263; ping during oci_pconnect() to check the connection validity. When
1264; set to 0, each oci_pconnect() will cause a ping. Using -1 disables
1265; pings completely.
1266; http://php.net/oci8.ping-interval
1267;oci8.ping_interval = 60
1268
1269; Connection: Set this to a user chosen connection class to be used
1270; for all pooled server requests with Oracle 11g Database Resident
1271; Connection Pooling (DRCP). To use DRCP, this value should be set to
1272; the same string for all web servers running the same application,
1273; the database pool must be configured, and the connection string must
1274; specify to use a pooled server.
1275;oci8.connection_class =
1276
1277; High Availability: Using On lets PHP receive Fast Application
1278; Notification (FAN) events generated when a database node fails. The
1279; database must also be configured to post FAN events.
1280;oci8.events = Off
1281
1282; Tuning: This option enables statement caching, and specifies how
1283; many statements to cache. Using 0 disables statement caching.
1284; http://php.net/oci8.statement-cache-size
1285;oci8.statement_cache_size = 20
1286
1287; Tuning: Enables statement prefetching and sets the default number of
1288; rows that will be fetched automatically after statement execution.
1289; http://php.net/oci8.default-prefetch
1290;oci8.default_prefetch = 100
1291
1292; Compatibility. Using On means oci_close() will not close
1293; oci_connect() and oci_new_connect() connections.
1294; http://php.net/oci8.old-oci-close-semantics
1295;oci8.old_oci_close_semantics = Off
1296
1297[PostgreSQL]
1298; Allow or prevent persistent links.
1299; http://php.net/pgsql.allow-persistent
1300pgsql.allow_persistent = On
1301
1302; Detect broken persistent links always with pg_pconnect().
1303; Auto reset feature requires a little overheads.
1304; http://php.net/pgsql.auto-reset-persistent
1305pgsql.auto_reset_persistent = Off
1306
1307; Maximum number of persistent links. -1 means no limit.
1308; http://php.net/pgsql.max-persistent
1309pgsql.max_persistent = -1
1310
1311; Maximum number of links (persistent+non persistent). -1 means no limit.
1312; http://php.net/pgsql.max-links
1313pgsql.max_links = -1
1314
1315; Ignore PostgreSQL backends Notice message or not.
1316; Notice message logging require a little overheads.
1317; http://php.net/pgsql.ignore-notice
1318pgsql.ignore_notice = 0
1319
1320; Log PostgreSQL backends Notice message or not.
1321; Unless pgsql.ignore_notice=0, module cannot log notice message.
1322; http://php.net/pgsql.log-notice
1323pgsql.log_notice = 0
1324
1325[bcmath]
1326; Number of decimal digits for all bcmath functions.
1327; http://php.net/bcmath.scale
1328bcmath.scale = 0
1329
1330[browscap]
1331; http://php.net/browscap
1332;browscap = extra/browscap.ini
1333
1334[Session]
1335; Handler used to store/retrieve data.
1336; http://php.net/session.save-handler
1337session.save_handler = files
1338
1339; Argument passed to save_handler. In the case of files, this is the path
1340; where data files are stored. Note: Windows users have to change this
1341; variable in order to use PHP's session functions.
1342;
1343; The path can be defined as:
1344;
1345; session.save_path = "N;/path"
1346;
1347; where N is an integer. Instead of storing all the session files in
1348; /path, what this will do is use subdirectories N-levels deep, and
1349; store the session data in those directories. This is useful if
1350; your OS has problems with many files in one directory, and is
1351; a more efficient layout for servers that handle many sessions.
1352;
1353; NOTE 1: PHP will not create this directory structure automatically.
1354; You can use the script in the ext/session dir for that purpose.
1355; NOTE 2: See the section on garbage collection below if you choose to
1356; use subdirectories for session storage
1357;
1358; The file storage module creates files using mode 600 by default.
1359; You can change that by using
1360;
1361; session.save_path = "N;MODE;/path"
1362;
1363; where MODE is the octal representation of the mode. Note that this
1364; does not overwrite the process's umask.
1365; http://php.net/session.save-path
1366;session.save_path = "/tmp"
1367
1368; Whether to use strict session mode.
1369; Strict session mode does not accept an uninitialized session ID, and
1370; regenerates the session ID if the browser sends an uninitialized session ID.
1371; Strict mode protects applications from session fixation via a session adoption
1372; vulnerability. It is disabled by default for maximum compatibility, but
1373; enabling it is encouraged.
1374; https://wiki.php.net/rfc/strict_sessions
1375session.use_strict_mode = 0
1376
1377; Whether to use cookies.
1378; http://php.net/session.use-cookies
1379session.use_cookies = 1
1380
1381; http://php.net/session.cookie-secure
1382;session.cookie_secure =
1383
1384; This option forces PHP to fetch and use a cookie for storing and maintaining
1385; the session id. We encourage this operation as it's very helpful in combating
1386; session hijacking when not specifying and managing your own session id. It is
1387; not the be-all and end-all of session hijacking defense, but it's a good start.
1388; http://php.net/session.use-only-cookies
1389session.use_only_cookies = 1
1390
1391; Name of the session (used as cookie name).
1392; http://php.net/session.name
1393session.name = PHPSESSID
1394
1395; Initialize session on request startup.
1396; http://php.net/session.auto-start
1397session.auto_start = 0
1398
1399; Lifetime in seconds of cookie or, if 0, until browser is restarted.
1400; http://php.net/session.cookie-lifetime
1401session.cookie_lifetime = 0
1402
1403; The path for which the cookie is valid.
1404; http://php.net/session.cookie-path
1405session.cookie_path = /
1406
1407; The domain for which the cookie is valid.
1408; http://php.net/session.cookie-domain
1409session.cookie_domain =
1410
1411; Whether or not to add the httpOnly flag to the cookie, which makes it
1412; inaccessible to browser scripting languages such as JavaScript.
1413; http://php.net/session.cookie-httponly
1414session.cookie_httponly =
1415
1416; Add SameSite attribute to cookie to help mitigate Cross-Site Request Forgery (CSRF/XSRF)
1417; Current valid values are "Lax" or "Strict"
1418; https://tools.ietf.org/html/draft-west-first-party-cookies-07
1419session.cookie_samesite =
1420
1421; Handler used to serialize data. php is the standard serializer of PHP.
1422; http://php.net/session.serialize-handler
1423session.serialize_handler = php
1424
1425; Defines the probability that the 'garbage collection' process is started
1426; on every session initialization. The probability is calculated by using
1427; gc_probability/gc_divisor. Where session.gc_probability is the numerator
1428; and gc_divisor is the denominator in the equation. Setting this value to 1
1429; when the session.gc_divisor value is 100 will give you approximately a 1% chance
1430; the gc will run on any given request.
1431; Default Value: 1
1432; Development Value: 1
1433; Production Value: 1
1434; http://php.net/session.gc-probability
1435session.gc_probability = 1
1436
1437; Defines the probability that the 'garbage collection' process is started on every
1438; session initialization. The probability is calculated by using the following equation:
1439; gc_probability/gc_divisor. Where session.gc_probability is the numerator and
1440; session.gc_divisor is the denominator in the equation. Setting this value to 100
1441; when the session.gc_probability value is 1 will give you approximately a 1% chance
1442; the gc will run on any given request. Increasing this value to 1000 will give you
1443; a 0.1% chance the gc will run on any given request. For high volume production servers,
1444; this is a more efficient approach.
1445; Default Value: 100
1446; Development Value: 1000
1447; Production Value: 1000
1448; http://php.net/session.gc-divisor
1449session.gc_divisor = 1000
1450
1451; After this number of seconds, stored data will be seen as 'garbage' and
1452; cleaned up by the garbage collection process.
1453; http://php.net/session.gc-maxlifetime
1454session.gc_maxlifetime = 1440
1455
1456; NOTE: If you are using the subdirectory option for storing session files
1457; (see session.save_path above), then garbage collection does *not*
1458; happen automatically. You will need to do your own garbage
1459; collection through a shell script, cron entry, or some other method.
1460; For example, the following script would is the equivalent of
1461; setting session.gc_maxlifetime to 1440 (1440 seconds = 24 minutes):
1462; find /path/to/sessions -cmin +24 -type f | xargs rm
1463
1464; Check HTTP Referer to invalidate externally stored URLs containing ids.
1465; HTTP_REFERER has to contain this substring for the session to be
1466; considered as valid.
1467; http://php.net/session.referer-check
1468session.referer_check =
1469
1470; Set to {nocache,private,public,} to determine HTTP caching aspects
1471; or leave this empty to avoid sending anti-caching headers.
1472; http://php.net/session.cache-limiter
1473session.cache_limiter = nocache
1474
1475; Document expires after n minutes.
1476; http://php.net/session.cache-expire
1477session.cache_expire = 180
1478
1479; trans sid support is disabled by default.
1480; Use of trans sid may risk your users' security.
1481; Use this option with caution.
1482; - User may send URL contains active session ID
1483; to other person via. email/irc/etc.
1484; - URL that contains active session ID may be stored
1485; in publicly accessible computer.
1486; - User may access your site with the same session ID
1487; always using URL stored in browser's history or bookmarks.
1488; http://php.net/session.use-trans-sid
1489session.use_trans_sid = 0
1490
1491; Set session ID character length. This value could be between 22 to 256.
1492; Shorter length than default is supported only for compatibility reason.
1493; Users should use 32 or more chars.
1494; http://php.net/session.sid-length
1495; Default Value: 32
1496; Development Value: 26
1497; Production Value: 26
1498session.sid_length = 26
1499
1500; The URL rewriter will look for URLs in a defined set of HTML tags.
1501; <form> is special; if you include them here, the rewriter will
1502; add a hidden <input> field with the info which is otherwise appended
1503; to URLs. <form> tag's action attribute URL will not be modified
1504; unless it is specified.
1505; Note that all valid entries require a "=", even if no value follows.
1506; Default Value: "a=href,area=href,frame=src,form="
1507; Development Value: "a=href,area=href,frame=src,form="
1508; Production Value: "a=href,area=href,frame=src,form="
1509; http://php.net/url-rewriter.tags
1510session.trans_sid_tags = "a=href,area=href,frame=src,form="
1511
1512; URL rewriter does not rewrite absolute URLs by default.
1513; To enable rewrites for absolute paths, target hosts must be specified
1514; at RUNTIME. i.e. use ini_set()
1515; <form> tags is special. PHP will check action attribute's URL regardless
1516; of session.trans_sid_tags setting.
1517; If no host is defined, HTTP_HOST will be used for allowed host.
1518; Example value: php.net,www.php.net,wiki.php.net
1519; Use "," for multiple hosts. No spaces are allowed.
1520; Default Value: ""
1521; Development Value: ""
1522; Production Value: ""
1523;session.trans_sid_hosts=""
1524
1525; Define how many bits are stored in each character when converting
1526; the binary hash data to something readable.
1527; Possible values:
1528; 4 (4 bits: 0-9, a-f)
1529; 5 (5 bits: 0-9, a-v)
1530; 6 (6 bits: 0-9, a-z, A-Z, "-", ",")
1531; Default Value: 4
1532; Development Value: 5
1533; Production Value: 5
1534; http://php.net/session.hash-bits-per-character
1535session.sid_bits_per_character = 5
1536
1537; Enable upload progress tracking in $_SESSION
1538; Default Value: On
1539; Development Value: On
1540; Production Value: On
1541; http://php.net/session.upload-progress.enabled
1542;session.upload_progress.enabled = On
1543
1544; Cleanup the progress information as soon as all POST data has been read
1545; (i.e. upload completed).
1546; Default Value: On
1547; Development Value: On
1548; Production Value: On
1549; http://php.net/session.upload-progress.cleanup
1550;session.upload_progress.cleanup = On
1551
1552; A prefix used for the upload progress key in $_SESSION
1553; Default Value: "upload_progress_"
1554; Development Value: "upload_progress_"
1555; Production Value: "upload_progress_"
1556; http://php.net/session.upload-progress.prefix
1557;session.upload_progress.prefix = "upload_progress_"
1558
1559; The index name (concatenated with the prefix) in $_SESSION
1560; containing the upload progress information
1561; Default Value: "PHP_SESSION_UPLOAD_PROGRESS"
1562; Development Value: "PHP_SESSION_UPLOAD_PROGRESS"
1563; Production Value: "PHP_SESSION_UPLOAD_PROGRESS"
1564; http://php.net/session.upload-progress.name
1565;session.upload_progress.name = "PHP_SESSION_UPLOAD_PROGRESS"
1566
1567; How frequently the upload progress should be updated.
1568; Given either in percentages (per-file), or in bytes
1569; Default Value: "1%"
1570; Development Value: "1%"
1571; Production Value: "1%"
1572; http://php.net/session.upload-progress.freq
1573;session.upload_progress.freq = "1%"
1574
1575; The minimum delay between updates, in seconds
1576; Default Value: 1
1577; Development Value: 1
1578; Production Value: 1
1579; http://php.net/session.upload-progress.min-freq
1580;session.upload_progress.min_freq = "1"
1581
1582; Only write session data when session data is changed. Enabled by default.
1583; http://php.net/session.lazy-write
1584;session.lazy_write = On
1585
1586[Assertion]
1587; Switch whether to compile assertions at all (to have no overhead at run-time)
1588; -1: Do not compile at all
1589; 0: Jump over assertion at run-time
1590; 1: Execute assertions
1591; 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)
1592; Default Value: 1
1593; Development Value: 1
1594; Production Value: -1
1595; http://php.net/zend.assertions
1596zend.assertions = -1
1597
1598; Assert(expr); active by default.
1599; http://php.net/assert.active
1600;assert.active = On
1601
1602; Throw an AssertionError on failed assertions
1603; http://php.net/assert.exception
1604;assert.exception = On
1605
1606; Issue a PHP warning for each failed assertion. (Overridden by assert.exception if active)
1607; http://php.net/assert.warning
1608;assert.warning = On
1609
1610; Don't bail out by default.
1611; http://php.net/assert.bail
1612;assert.bail = Off
1613
1614; User-function to be called if an assertion fails.
1615; http://php.net/assert.callback
1616;assert.callback = 0
1617
1618; Eval the expression with current error_reporting(). Set to true if you want
1619; error_reporting(0) around the eval().
1620; http://php.net/assert.quiet-eval
1621;assert.quiet_eval = 0
1622
1623[COM]
1624; path to a file containing GUIDs, IIDs or filenames of files with TypeLibs
1625; http://php.net/com.typelib-file
1626;com.typelib_file =
1627
1628; allow Distributed-COM calls
1629; http://php.net/com.allow-dcom
1630;com.allow_dcom = true
1631
1632; autoregister constants of a component's typlib on com_load()
1633; http://php.net/com.autoregister-typelib
1634;com.autoregister_typelib = true
1635
1636; register constants casesensitive
1637; http://php.net/com.autoregister-casesensitive
1638;com.autoregister_casesensitive = false
1639
1640; show warnings on duplicate constant registrations
1641; http://php.net/com.autoregister-verbose
1642;com.autoregister_verbose = true
1643
1644; The default character set code-page to use when passing strings to and from COM objects.
1645; Default: system ANSI code page
1646;com.code_page=
1647
1648[mbstring]
1649; language for internal character representation.
1650; This affects mb_send_mail() and mbstring.detect_order.
1651; http://php.net/mbstring.language
1652;mbstring.language = Japanese
1653
1654; Use of this INI entry is deprecated, use global internal_encoding instead.
1655; internal/script encoding.
1656; Some encoding cannot work as internal encoding. (e.g. SJIS, BIG5, ISO-2022-*)
1657; If empty, default_charset or internal_encoding or iconv.internal_encoding is used.
1658; The precedence is: default_charset < internal_encoding < iconv.internal_encoding
1659;mbstring.internal_encoding =
1660
1661; Use of this INI entry is deprecated, use global input_encoding instead.
1662; http input encoding.
1663; mbstring.encoding_translation = On is needed to use this setting.
1664; If empty, default_charset or input_encoding or mbstring.input is used.
1665; The precedence is: default_charset < input_encoding < mbsting.http_input
1666; http://php.net/mbstring.http-input
1667;mbstring.http_input =
1668
1669; Use of this INI entry is deprecated, use global output_encoding instead.
1670; http output encoding.
1671; mb_output_handler must be registered as output buffer to function.
1672; If empty, default_charset or output_encoding or mbstring.http_output is used.
1673; The precedence is: default_charset < output_encoding < mbstring.http_output
1674; To use an output encoding conversion, mbstring's output handler must be set
1675; otherwise output encoding conversion cannot be performed.
1676; http://php.net/mbstring.http-output
1677;mbstring.http_output =
1678
1679; enable automatic encoding translation according to
1680; mbstring.internal_encoding setting. Input chars are
1681; converted to internal encoding by setting this to On.
1682; Note: Do _not_ use automatic encoding translation for
1683; portable libs/applications.
1684; http://php.net/mbstring.encoding-translation
1685;mbstring.encoding_translation = Off
1686
1687; automatic encoding detection order.
1688; "auto" detect order is changed according to mbstring.language
1689; http://php.net/mbstring.detect-order
1690;mbstring.detect_order = auto
1691
1692; substitute_character used when character cannot be converted
1693; one from another
1694; http://php.net/mbstring.substitute-character
1695;mbstring.substitute_character = none
1696
1697; overload(replace) single byte functions by mbstring functions.
1698; mail(), ereg(), etc are overloaded by mb_send_mail(), mb_ereg(),
1699; etc. Possible values are 0,1,2,4 or combination of them.
1700; For example, 7 for overload everything.
1701; 0: No overload
1702; 1: Overload mail() function
1703; 2: Overload str*() functions
1704; 4: Overload ereg*() functions
1705; http://php.net/mbstring.func-overload
1706;mbstring.func_overload = 0
1707
1708; enable strict encoding detection.
1709; Default: Off
1710;mbstring.strict_detection = On
1711
1712; This directive specifies the regex pattern of content types for which mb_output_handler()
1713; is activated.
1714; Default: mbstring.http_output_conv_mimetype=^(text/|application/xhtml\+xml)
1715;mbstring.http_output_conv_mimetype=
1716
1717; This directive specifies maximum stack depth for mbstring regular expressions. It is similar
1718; to the pcre.recursion_limit for PCRE.
1719; Default: 100000
1720;mbstring.regex_stack_limit=100000
1721
1722[gd]
1723; Tell the jpeg decode to ignore warnings and try to create
1724; a gd image. The warning will then be displayed as notices
1725; disabled by default
1726; http://php.net/gd.jpeg-ignore-warning
1727;gd.jpeg_ignore_warning = 1
1728
1729[exif]
1730; Exif UNICODE user comments are handled as UCS-2BE/UCS-2LE and JIS as JIS.
1731; With mbstring support this will automatically be converted into the encoding
1732; given by corresponding encode setting. When empty mbstring.internal_encoding
1733; is used. For the decode settings you can distinguish between motorola and
1734; intel byte order. A decode setting cannot be empty.
1735; http://php.net/exif.encode-unicode
1736;exif.encode_unicode = ISO-8859-15
1737
1738; http://php.net/exif.decode-unicode-motorola
1739;exif.decode_unicode_motorola = UCS-2BE
1740
1741; http://php.net/exif.decode-unicode-intel
1742;exif.decode_unicode_intel = UCS-2LE
1743
1744; http://php.net/exif.encode-jis
1745;exif.encode_jis =
1746
1747; http://php.net/exif.decode-jis-motorola
1748;exif.decode_jis_motorola = JIS
1749
1750; http://php.net/exif.decode-jis-intel
1751;exif.decode_jis_intel = JIS
1752
1753[Tidy]
1754; The path to a default tidy configuration file to use when using tidy
1755; http://php.net/tidy.default-config
1756;tidy.default_config = /usr/local/lib/php/default.tcfg
1757
1758; Should tidy clean and repair output automatically?
1759; WARNING: Do not use this option if you are generating non-html content
1760; such as dynamic images
1761; http://php.net/tidy.clean-output
1762tidy.clean_output = Off
1763
1764[soap]
1765; Enables or disables WSDL caching feature.
1766; http://php.net/soap.wsdl-cache-enabled
1767soap.wsdl_cache_enabled=1
1768
1769; Sets the directory name where SOAP extension will put cache files.
1770; http://php.net/soap.wsdl-cache-dir
1771soap.wsdl_cache_dir="/tmp"
1772
1773; (time to live) Sets the number of second while cached file will be used
1774; instead of original one.
1775; http://php.net/soap.wsdl-cache-ttl
1776soap.wsdl_cache_ttl=86400
1777
1778; Sets the size of the cache limit. (Max. number of WSDL files to cache)
1779soap.wsdl_cache_limit = 5
1780
1781[sysvshm]
1782; A default size of the shared memory segment
1783;sysvshm.init_mem = 10000
1784
1785[ldap]
1786; Sets the maximum number of open links or -1 for unlimited.
1787ldap.max_links = -1
1788
1789[dba]
1790;dba.default_handler=
1791
1792[opcache]
1793; Determines if Zend OPCache is enabled
1794;opcache.enable=1
1795
1796; Determines if Zend OPCache is enabled for the CLI version of PHP
1797;opcache.enable_cli=0
1798
1799; The OPcache shared memory storage size.
1800;opcache.memory_consumption=128
1801
1802; The amount of memory for interned strings in Mbytes.
1803;opcache.interned_strings_buffer=8
1804
1805; The maximum number of keys (scripts) in the OPcache hash table.
1806; Only numbers between 200 and 1000000 are allowed.
1807;opcache.max_accelerated_files=10000
1808
1809; The maximum percentage of "wasted" memory until a restart is scheduled.
1810;opcache.max_wasted_percentage=5
1811
1812; When this directive is enabled, the OPcache appends the current working
1813; directory to the script key, thus eliminating possible collisions between
1814; files with the same name (basename). Disabling the directive improves
1815; performance, but may break existing applications.
1816;opcache.use_cwd=1
1817
1818; When disabled, you must reset the OPcache manually or restart the
1819; webserver for changes to the filesystem to take effect.
1820;opcache.validate_timestamps=1
1821
1822; How often (in seconds) to check file timestamps for changes to the shared
1823; memory storage allocation. ("1" means validate once per second, but only
1824; once per request. "0" means always validate)
1825;opcache.revalidate_freq=2
1826
1827; Enables or disables file search in include_path optimization
1828;opcache.revalidate_path=0
1829
1830; If disabled, all PHPDoc comments are dropped from the code to reduce the
1831; size of the optimized code.
1832;opcache.save_comments=1
1833
1834; Allow file existence override (file_exists, etc.) performance feature.
1835;opcache.enable_file_override=0
1836
1837; A bitmask, where each bit enables or disables the appropriate OPcache
1838; passes
1839;opcache.optimization_level=0x7FFFBFFF
1840
1841;opcache.dups_fix=0
1842
1843; The location of the OPcache blacklist file (wildcards allowed).
1844; Each OPcache blacklist file is a text file that holds the names of files
1845; that should not be accelerated. The file format is to add each filename
1846; to a new line. The filename may be a full path or just a file prefix
1847; (i.e., /var/www/x blacklists all the files and directories in /var/www
1848; that start with 'x'). Line starting with a ; are ignored (comments).
1849;opcache.blacklist_filename=
1850
1851; Allows exclusion of large files from being cached. By default all files
1852; are cached.
1853;opcache.max_file_size=0
1854
1855; Check the cache checksum each N requests.
1856; The default value of "0" means that the checks are disabled.
1857;opcache.consistency_checks=0
1858
1859; How long to wait (in seconds) for a scheduled restart to begin if the cache
1860; is not being accessed.
1861;opcache.force_restart_timeout=180
1862
1863; OPcache error_log file name. Empty string assumes "stderr".
1864;opcache.error_log=
1865
1866; All OPcache errors go to the Web server log.
1867; By default, only fatal errors (level 0) or errors (level 1) are logged.
1868; You can also enable warnings (level 2), info messages (level 3) or
1869; debug messages (level 4).
1870;opcache.log_verbosity_level=1
1871
1872; Preferred Shared Memory back-end. Leave empty and let the system decide.
1873;opcache.preferred_memory_model=
1874
1875; Protect the shared memory from unexpected writing during script execution.
1876; Useful for internal debugging only.
1877;opcache.protect_memory=0
1878
1879; Allows calling OPcache API functions only from PHP scripts which path is
1880; started from specified string. The default "" means no restriction
1881;opcache.restrict_api=
1882
1883; Mapping base of shared memory segments (for Windows only). All the PHP
1884; processes have to map shared memory into the same address space. This
1885; directive allows to manually fix the "Unable to reattach to base address"
1886; errors.
1887;opcache.mmap_base=
1888
1889; Enables and sets the second level cache directory.
1890; It should improve performance when SHM memory is full, at server restart or
1891; SHM reset. The default "" disables file based caching.
1892;opcache.file_cache=
1893
1894; Enables or disables opcode caching in shared memory.
1895;opcache.file_cache_only=0
1896
1897; Enables or disables checksum validation when script loaded from file cache.
1898;opcache.file_cache_consistency_checks=1
1899
1900; Implies opcache.file_cache_only=1 for a certain process that failed to
1901; reattach to the shared memory (for Windows only). Explicitly enabled file
1902; cache is required.
1903;opcache.file_cache_fallback=1
1904
1905; Enables or disables copying of PHP code (text segment) into HUGE PAGES.
1906; This should improve performance, but requires appropriate OS configuration.
1907;opcache.huge_code_pages=1
1908
1909; Validate cached file permissions.
1910;opcache.validate_permission=0
1911
1912; Prevent name collisions in chroot'ed environment.
1913;opcache.validate_root=0
1914
1915; If specified, it produces opcode dumps for debugging different stages of
1916; optimizations.
1917;opcache.opt_debug_level=0
1918
1919[curl]
1920; A default value for the CURLOPT_CAINFO option. This is required to be an
1921; absolute path.
1922;curl.cainfo =
1923
1924[openssl]
1925; The location of a Certificate Authority (CA) file on the local filesystem
1926; to use when verifying the identity of SSL/TLS peers. Most users should
1927; not specify a value for this directive as PHP will attempt to use the
1928; OS-managed cert stores in its absence. If specified, this value may still
1929; be overridden on a per-stream basis via the "cafile" SSL stream context
1930; option.
1931;openssl.cafile=
1932
1933; If openssl.cafile is not specified or if the CA file is not found, the
1934; directory pointed to by openssl.capath is searched for a suitable
1935; certificate. This value must be a correctly hashed certificate directory.
1936; Most users should not specify a value for this directive as PHP will
1937; attempt to use the OS-managed cert stores in its absence. If specified,
1938; this value may still be overridden on a per-stream basis via the "capath"
1939; SSL stream context option.
1940;openssl.capath=
1941
1942; Local Variables:
1943; tab-width: 4
1944; End: