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. 13; 3. A number of predefined registry keys on Windows 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; https://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; https://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-conscious 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 92; The following are all the settings which are different in either the production 93; or development versions of the INIs with respect to PHP's default behavior. 94; Please see the actual settings later in the document for more details as to why 95; we recommend these changes in PHP's behavior. 96 97; display_errors 98; Default Value: On 99; Development Value: On 100; Production Value: Off 101 102; display_startup_errors 103; Default Value: On 104; Development Value: On 105; Production Value: Off 106 107; error_reporting 108; Default Value: E_ALL 109; Development Value: E_ALL 110; Production Value: E_ALL & ~E_DEPRECATED & ~E_STRICT 111 112; log_errors 113; Default Value: Off 114; Development Value: On 115; Production Value: On 116 117; max_input_time 118; Default Value: -1 (Unlimited) 119; Development Value: 60 (60 seconds) 120; Production Value: 60 (60 seconds) 121 122; output_buffering 123; Default Value: Off 124; Development Value: 4096 125; Production Value: 4096 126 127; register_argc_argv 128; Default Value: On 129; Development Value: Off 130; Production Value: Off 131 132; request_order 133; Default Value: None 134; Development Value: "GP" 135; Production Value: "GP" 136 137; session.gc_divisor 138; Default Value: 100 139; Development Value: 1000 140; Production Value: 1000 141 142; session.sid_bits_per_character 143; Default Value: 4 144; Development Value: 5 145; Production Value: 5 146 147; session.sid_length 148; Default Value: 32 149; Development Value: 26 150; Production Value: 26 151 152; short_open_tag 153; Default Value: On 154; Development Value: Off 155; Production Value: Off 156 157; variables_order 158; Default Value: "EGPCS" 159; Development Value: "GPCS" 160; Production Value: "GPCS" 161 162; zend.assertions 163; Default Value: 1 164; Development Value: 1 165; Production Value: -1 166 167; zend.exception_ignore_args 168; Default Value: Off 169; Development Value: Off 170; Production Value: On 171 172; zend.exception_string_param_max_len 173; Default Value: 15 174; Development Value: 15 175; Production Value: 0 176 177;;;;;;;;;;;;;;;;;;;; 178; php.ini Options ; 179;;;;;;;;;;;;;;;;;;;; 180; Name for user-defined php.ini (.htaccess) files. Default is ".user.ini" 181;user_ini.filename = ".user.ini" 182 183; To disable this feature set this option to an empty value 184;user_ini.filename = 185 186; TTL for user-defined php.ini files (time-to-live) in seconds. Default is 300 seconds (5 minutes) 187;user_ini.cache_ttl = 300 188 189;;;;;;;;;;;;;;;;;;;; 190; Language Options ; 191;;;;;;;;;;;;;;;;;;;; 192 193; Enable the PHP scripting language engine under Apache. 194; https://php.net/engine 195engine = On 196 197; This directive determines whether or not PHP will recognize code between 198; <? and ?> tags as PHP source which should be processed as such. It is 199; generally recommended that <?php and ?> should be used and that this feature 200; should be disabled, as enabling it may result in issues when generating XML 201; documents, however this remains supported for backward compatibility reasons. 202; Note that this directive does not control the <?= shorthand tag, which can be 203; used regardless of this directive. 204; Default Value: On 205; Development Value: Off 206; Production Value: Off 207; https://php.net/short-open-tag 208short_open_tag = Off 209 210; The number of significant digits displayed in floating point numbers. 211; https://php.net/precision 212precision = 14 213 214; Output buffering is a mechanism for controlling how much output data 215; (excluding headers and cookies) PHP should keep internally before pushing that 216; data to the client. If your application's output exceeds this setting, PHP 217; will send that data in chunks of roughly the size you specify. 218; Turning on this setting and managing its maximum buffer size can yield some 219; interesting side-effects depending on your application and web server. 220; You may be able to send headers and cookies after you've already sent output 221; through print or echo. You also may see performance benefits if your server is 222; emitting less packets due to buffered output versus PHP streaming the output 223; as it gets it. On production servers, 4096 bytes is a good setting for performance 224; reasons. 225; Note: Output buffering can also be controlled via Output Buffering Control 226; functions. 227; Possible Values: 228; On = Enabled and buffer is unlimited. (Use with caution) 229; Off = Disabled 230; Integer = Enables the buffer and sets its maximum size in bytes. 231; Note: This directive is hardcoded to Off for the CLI SAPI 232; Default Value: Off 233; Development Value: 4096 234; Production Value: 4096 235; https://php.net/output-buffering 236output_buffering = 4096 237 238; You can redirect all of the output of your scripts to a function. For 239; example, if you set output_handler to "mb_output_handler", character 240; encoding will be transparently converted to the specified encoding. 241; Setting any output handler automatically turns on output buffering. 242; Note: People who wrote portable scripts should not depend on this ini 243; directive. Instead, explicitly set the output handler using ob_start(). 244; Using this ini directive may cause problems unless you know what script 245; is doing. 246; Note: You cannot use both "mb_output_handler" with "ob_iconv_handler" 247; and you cannot use both "ob_gzhandler" and "zlib.output_compression". 248; Note: output_handler must be empty if this is set 'On' !!!! 249; Instead you must use zlib.output_handler. 250; https://php.net/output-handler 251;output_handler = 252 253; URL rewriter function rewrites URL on the fly by using 254; output buffer. You can set target tags by this configuration. 255; "form" tag is special tag. It will add hidden input tag to pass values. 256; Refer to session.trans_sid_tags for usage. 257; Default Value: "form=" 258; Development Value: "form=" 259; Production Value: "form=" 260;url_rewriter.tags 261 262; URL rewriter will not rewrite absolute URL nor form by default. To enable 263; absolute URL rewrite, allowed hosts must be defined at RUNTIME. 264; Refer to session.trans_sid_hosts for more details. 265; Default Value: "" 266; Development Value: "" 267; Production Value: "" 268;url_rewriter.hosts 269 270; Transparent output compression using the zlib library 271; Valid values for this option are 'off', 'on', or a specific buffer size 272; to be used for compression (default is 4KB) 273; Note: Resulting chunk size may vary due to nature of compression. PHP 274; outputs chunks that are few hundreds bytes each as a result of 275; compression. If you prefer a larger chunk size for better 276; performance, enable output_buffering in addition. 277; Note: You need to use zlib.output_handler instead of the standard 278; output_handler, or otherwise the output will be corrupted. 279; https://php.net/zlib.output-compression 280zlib.output_compression = Off 281 282; https://php.net/zlib.output-compression-level 283;zlib.output_compression_level = -1 284 285; You cannot specify additional output handlers if zlib.output_compression 286; is activated here. This setting does the same as output_handler but in 287; a different order. 288; https://php.net/zlib.output-handler 289;zlib.output_handler = 290 291; Implicit flush tells PHP to tell the output layer to flush itself 292; automatically after every output block. This is equivalent to calling the 293; PHP function flush() after each and every call to print() or echo() and each 294; and every HTML block. Turning this option on has serious performance 295; implications and is generally recommended for debugging purposes only. 296; https://php.net/implicit-flush 297; Note: This directive is hardcoded to On for the CLI SAPI 298implicit_flush = Off 299 300; The unserialize callback function will be called (with the undefined class' 301; name as parameter), if the unserializer finds an undefined class 302; which should be instantiated. A warning appears if the specified function is 303; not defined, or if the function doesn't include/implement the missing class. 304; So only set this entry, if you really want to implement such a 305; callback-function. 306unserialize_callback_func = 307 308; The unserialize_max_depth specifies the default depth limit for unserialized 309; structures. Setting the depth limit too high may result in stack overflows 310; during unserialization. The unserialize_max_depth ini setting can be 311; overridden by the max_depth option on individual unserialize() calls. 312; A value of 0 disables the depth limit. 313;unserialize_max_depth = 4096 314 315; When floats & doubles are serialized, store serialize_precision significant 316; digits after the floating point. The default value ensures that when floats 317; are decoded with unserialize, the data will remain the same. 318; The value is also used for json_encode when encoding double values. 319; If -1 is used, then dtoa mode 0 is used which automatically select the best 320; precision. 321serialize_precision = -1 322 323; open_basedir, if set, limits all file operations to the defined directory 324; and below. This directive makes most sense if used in a per-directory 325; or per-virtualhost web server configuration file. 326; Note: disables the realpath cache 327; https://php.net/open-basedir 328;open_basedir = 329 330; This directive allows you to disable certain functions. 331; It receives a comma-delimited list of function names. 332; https://php.net/disable-functions 333disable_functions = 334 335; This directive allows you to disable certain classes. 336; It receives a comma-delimited list of class names. 337; https://php.net/disable-classes 338disable_classes = 339 340; Colors for Syntax Highlighting mode. Anything that's acceptable in 341; <span style="color: ???????"> would work. 342; https://php.net/syntax-highlighting 343;highlight.string = #DD0000 344;highlight.comment = #FF9900 345;highlight.keyword = #007700 346;highlight.default = #0000BB 347;highlight.html = #000000 348 349; If enabled, the request will be allowed to complete even if the user aborts 350; the request. Consider enabling it if executing long requests, which may end up 351; being interrupted by the user or a browser timing out. PHP's default behavior 352; is to disable this feature. 353; https://php.net/ignore-user-abort 354;ignore_user_abort = On 355 356; Determines the size of the realpath cache to be used by PHP. This value should 357; be increased on systems where PHP opens many files to reflect the quantity of 358; the file operations performed. 359; Note: if open_basedir is set, the cache is disabled 360; https://php.net/realpath-cache-size 361;realpath_cache_size = 4096k 362 363; Duration of time, in seconds for which to cache realpath information for a given 364; file or directory. For systems with rarely changing files, consider increasing this 365; value. 366; https://php.net/realpath-cache-ttl 367;realpath_cache_ttl = 120 368 369; Enables or disables the circular reference collector. 370; https://php.net/zend.enable-gc 371zend.enable_gc = On 372 373; If enabled, scripts may be written in encodings that are incompatible with 374; the scanner. CP936, Big5, CP949 and Shift_JIS are the examples of such 375; encodings. To use this feature, mbstring extension must be enabled. 376;zend.multibyte = Off 377 378; Allows to set the default encoding for the scripts. This value will be used 379; unless "declare(encoding=...)" directive appears at the top of the script. 380; Only affects if zend.multibyte is set. 381;zend.script_encoding = 382 383; Allows to include or exclude arguments from stack traces generated for exceptions. 384; In production, it is recommended to turn this setting on to prohibit the output 385; of sensitive information in stack traces 386; Default Value: Off 387; Development Value: Off 388; Production Value: On 389zend.exception_ignore_args = Off 390 391; Allows setting the maximum string length in an argument of a stringified stack trace 392; to a value between 0 and 1000000. 393; This has no effect when zend.exception_ignore_args is enabled. 394; Default Value: 15 395; Development Value: 15 396; Production Value: 0 397zend.exception_string_param_max_len = 15 398 399;;;;;;;;;;;;;;;;; 400; Miscellaneous ; 401;;;;;;;;;;;;;;;;; 402 403; Decides whether PHP may expose the fact that it is installed on the server 404; (e.g. by adding its signature to the Web server header). It is no security 405; threat in any way, but it makes it possible to determine whether you use PHP 406; on your server or not. 407; https://php.net/expose-php 408expose_php = On 409 410;;;;;;;;;;;;;;;;;;; 411; Resource Limits ; 412;;;;;;;;;;;;;;;;;;; 413 414; Maximum execution time of each script, in seconds 415; https://php.net/max-execution-time 416; Note: This directive is hardcoded to 0 for the CLI SAPI 417max_execution_time = 30 418 419; Maximum amount of time each script may spend parsing request data. It's a good 420; idea to limit this time on productions servers in order to eliminate unexpectedly 421; long running scripts. 422; Note: This directive is hardcoded to -1 for the CLI SAPI 423; Default Value: -1 (Unlimited) 424; Development Value: 60 (60 seconds) 425; Production Value: 60 (60 seconds) 426; https://php.net/max-input-time 427max_input_time = 60 428 429; Maximum input variable nesting level 430; https://php.net/max-input-nesting-level 431;max_input_nesting_level = 64 432 433; How many GET/POST/COOKIE input variables may be accepted 434;max_input_vars = 1000 435 436; How many multipart body parts (combined input variable and file uploads) may 437; be accepted. 438; Default Value: -1 (Sum of max_input_vars and max_file_uploads) 439;max_multipart_body_parts = 1500 440 441; Maximum amount of memory a script may consume 442; https://php.net/memory-limit 443memory_limit = 128M 444 445;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; 446; Error handling and logging ; 447;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; 448 449; This directive informs PHP of which errors, warnings and notices you would like 450; it to take action for. The recommended way of setting values for this 451; directive is through the use of the error level constants and bitwise 452; operators. The error level constants are below here for convenience as well as 453; some common settings and their meanings. 454; By default, PHP is set to take action on all errors, notices and warnings EXCEPT 455; those related to E_NOTICE and E_STRICT, which together cover best practices and 456; recommended coding standards in PHP. For performance reasons, this is the 457; recommend error reporting setting. Your production server shouldn't be wasting 458; resources complaining about best practices and coding standards. That's what 459; development servers and development settings are for. 460; Note: The php.ini-development file has this setting as E_ALL. This 461; means it pretty much reports everything which is exactly what you want during 462; development and early testing. 463; 464; Error Level Constants: 465; E_ALL - All errors and warnings 466; E_ERROR - fatal run-time errors 467; E_RECOVERABLE_ERROR - almost fatal run-time errors 468; E_WARNING - run-time warnings (non-fatal errors) 469; E_PARSE - compile-time parse errors 470; E_NOTICE - run-time notices (these are warnings which often result 471; from a bug in your code, but it's possible that it was 472; intentional (e.g., using an uninitialized variable and 473; relying on the fact it is automatically initialized to an 474; empty string) 475; E_STRICT - run-time notices, enable to have PHP suggest changes 476; to your code which will ensure the best interoperability 477; and forward compatibility of your code 478; E_CORE_ERROR - fatal errors that occur during PHP's initial startup 479; E_CORE_WARNING - warnings (non-fatal errors) that occur during PHP's 480; initial startup 481; E_COMPILE_ERROR - fatal compile-time errors 482; E_COMPILE_WARNING - compile-time warnings (non-fatal errors) 483; E_USER_ERROR - user-generated error message 484; E_USER_WARNING - user-generated warning message 485; E_USER_NOTICE - user-generated notice message 486; E_DEPRECATED - warn about code that will not work in future versions 487; of PHP 488; E_USER_DEPRECATED - user-generated deprecation warnings 489; 490; Common Values: 491; E_ALL (Show all errors, warnings and notices including coding standards.) 492; E_ALL & ~E_NOTICE (Show all errors, except for notices) 493; E_ALL & ~E_NOTICE & ~E_STRICT (Show all errors, except for notices and coding standards warnings.) 494; E_COMPILE_ERROR|E_RECOVERABLE_ERROR|E_ERROR|E_CORE_ERROR (Show only errors) 495; Default Value: E_ALL 496; Development Value: E_ALL 497; Production Value: E_ALL & ~E_DEPRECATED & ~E_STRICT 498; https://php.net/error-reporting 499error_reporting = E_ALL 500 501; This directive controls whether or not and where PHP will output errors, 502; notices and warnings too. Error output is very useful during development, but 503; it could be very dangerous in production environments. Depending on the code 504; which is triggering the error, sensitive information could potentially leak 505; out of your application such as database usernames and passwords or worse. 506; For production environments, we recommend logging errors rather than 507; sending them to STDOUT. 508; Possible Values: 509; Off = Do not display any errors 510; stderr = Display errors to STDERR (affects only CGI/CLI binaries!) 511; On or stdout = Display errors to STDOUT 512; Default Value: On 513; Development Value: On 514; Production Value: Off 515; https://php.net/display-errors 516display_errors = On 517 518; The display of errors which occur during PHP's startup sequence are handled 519; separately from display_errors. We strongly recommend you set this to 'off' 520; for production servers to avoid leaking configuration details. 521; Default Value: On 522; Development Value: On 523; Production Value: Off 524; https://php.net/display-startup-errors 525display_startup_errors = On 526 527; Besides displaying errors, PHP can also log errors to locations such as a 528; server-specific log, STDERR, or a location specified by the error_log 529; directive found below. While errors should not be displayed on productions 530; servers they should still be monitored and logging is a great way to do that. 531; Default Value: Off 532; Development Value: On 533; Production Value: On 534; https://php.net/log-errors 535log_errors = On 536 537; Do not log repeated messages. Repeated errors must occur in same file on same 538; line unless ignore_repeated_source is set true. 539; https://php.net/ignore-repeated-errors 540ignore_repeated_errors = Off 541 542; Ignore source of message when ignoring repeated messages. When this setting 543; is On you will not log errors with repeated messages from different files or 544; source lines. 545; https://php.net/ignore-repeated-source 546ignore_repeated_source = Off 547 548; If this parameter is set to Off, then memory leaks will not be shown (on 549; stdout or in the log). This is only effective in a debug compile, and if 550; error reporting includes E_WARNING in the allowed list 551; https://php.net/report-memleaks 552report_memleaks = On 553 554; This setting is off by default. 555;report_zend_debug = 0 556 557; Turn off normal error reporting and emit XML-RPC error XML 558; https://php.net/xmlrpc-errors 559;xmlrpc_errors = 0 560 561; An XML-RPC faultCode 562;xmlrpc_error_number = 0 563 564; When PHP displays or logs an error, it has the capability of formatting the 565; error message as HTML for easier reading. This directive controls whether 566; the error message is formatted as HTML or not. 567; Note: This directive is hardcoded to Off for the CLI SAPI 568; https://php.net/html-errors 569;html_errors = On 570 571; If html_errors is set to On *and* docref_root is not empty, then PHP 572; produces clickable error messages that direct to a page describing the error 573; or function causing the error in detail. 574; You can download a copy of the PHP manual from https://php.net/docs 575; and change docref_root to the base URL of your local copy including the 576; leading '/'. You must also specify the file extension being used including 577; the dot. PHP's default behavior is to leave these settings empty, in which 578; case no links to documentation are generated. 579; Note: Never use this feature for production boxes. 580; https://php.net/docref-root 581; Examples 582;docref_root = "/phpmanual/" 583 584; https://php.net/docref-ext 585;docref_ext = .html 586 587; String to output before an error message. PHP's default behavior is to leave 588; this setting blank. 589; https://php.net/error-prepend-string 590; Example: 591;error_prepend_string = "<span style='color: #ff0000'>" 592 593; String to output after an error message. PHP's default behavior is to leave 594; this setting blank. 595; https://php.net/error-append-string 596; Example: 597;error_append_string = "</span>" 598 599; Log errors to specified file. PHP's default behavior is to leave this value 600; empty. 601; https://php.net/error-log 602; Example: 603;error_log = php_errors.log 604; Log errors to syslog (Event Log on Windows). 605;error_log = syslog 606 607; The syslog ident is a string which is prepended to every message logged 608; to syslog. Only used when error_log is set to syslog. 609;syslog.ident = php 610 611; The syslog facility is used to specify what type of program is logging 612; the message. Only used when error_log is set to syslog. 613;syslog.facility = user 614 615; Set this to disable filtering control characters (the default). 616; Some loggers only accept NVT-ASCII, others accept anything that's not 617; control characters. If your logger accepts everything, then no filtering 618; is needed at all. 619; Allowed values are: 620; ascii (all printable ASCII characters and NL) 621; no-ctrl (all characters except control characters) 622; all (all characters) 623; raw (like "all", but messages are not split at newlines) 624; https://php.net/syslog.filter 625;syslog.filter = ascii 626 627;windows.show_crt_warning 628; Default value: 0 629; Development value: 0 630; Production value: 0 631 632;;;;;;;;;;;;;;;;; 633; Data Handling ; 634;;;;;;;;;;;;;;;;; 635 636; The separator used in PHP generated URLs to separate arguments. 637; PHP's default setting is "&". 638; https://php.net/arg-separator.output 639; Example: 640;arg_separator.output = "&" 641 642; List of separator(s) used by PHP to parse input URLs into variables. 643; PHP's default setting is "&". 644; NOTE: Every character in this directive is considered as separator! 645; https://php.net/arg-separator.input 646; Example: 647;arg_separator.input = ";&" 648 649; This directive determines which super global arrays are registered when PHP 650; starts up. G,P,C,E & S are abbreviations for the following respective super 651; globals: GET, POST, COOKIE, ENV and SERVER. There is a performance penalty 652; paid for the registration of these arrays and because ENV is not as commonly 653; used as the others, ENV is not recommended on productions servers. You 654; can still get access to the environment variables through getenv() should you 655; need to. 656; Default Value: "EGPCS" 657; Development Value: "GPCS" 658; Production Value: "GPCS"; 659; https://php.net/variables-order 660variables_order = "GPCS" 661 662; This directive determines which super global data (G,P & C) should be 663; registered into the super global array REQUEST. If so, it also determines 664; the order in which that data is registered. The values for this directive 665; are specified in the same manner as the variables_order directive, 666; EXCEPT one. Leaving this value empty will cause PHP to use the value set 667; in the variables_order directive. It does not mean it will leave the super 668; globals array REQUEST empty. 669; Default Value: None 670; Development Value: "GP" 671; Production Value: "GP" 672; https://php.net/request-order 673request_order = "GP" 674 675; This directive determines whether PHP registers $argv & $argc each time it 676; runs. $argv contains an array of all the arguments passed to PHP when a script 677; is invoked. $argc contains an integer representing the number of arguments 678; that were passed when the script was invoked. These arrays are extremely 679; useful when running scripts from the command line. When this directive is 680; enabled, registering these variables consumes CPU cycles and memory each time 681; a script is executed. For performance reasons, this feature should be disabled 682; on production servers. 683; Note: This directive is hardcoded to On for the CLI SAPI 684; Default Value: On 685; Development Value: Off 686; Production Value: Off 687; https://php.net/register-argc-argv 688register_argc_argv = Off 689 690; When enabled, the ENV, REQUEST and SERVER variables are created when they're 691; first used (Just In Time) instead of when the script starts. If these 692; variables are not used within a script, having this directive on will result 693; in a performance gain. The PHP directive register_argc_argv must be disabled 694; for this directive to have any effect. 695; https://php.net/auto-globals-jit 696auto_globals_jit = On 697 698; Whether PHP will read the POST data. 699; This option is enabled by default. 700; Most likely, you won't want to disable this option globally. It causes $_POST 701; and $_FILES to always be empty; the only way you will be able to read the 702; POST data will be through the php://input stream wrapper. This can be useful 703; to proxy requests or to process the POST data in a memory efficient fashion. 704; https://php.net/enable-post-data-reading 705;enable_post_data_reading = Off 706 707; Maximum size of POST data that PHP will accept. 708; Its value may be 0 to disable the limit. It is ignored if POST data reading 709; is disabled through enable_post_data_reading. 710; https://php.net/post-max-size 711post_max_size = 8M 712 713; Automatically add files before PHP document. 714; https://php.net/auto-prepend-file 715auto_prepend_file = 716 717; Automatically add files after PHP document. 718; https://php.net/auto-append-file 719auto_append_file = 720 721; By default, PHP will output a media type using the Content-Type header. To 722; disable this, simply set it to be empty. 723; 724; PHP's built-in default media type is set to text/html. 725; https://php.net/default-mimetype 726default_mimetype = "text/html" 727 728; PHP's default character set is set to UTF-8. 729; https://php.net/default-charset 730default_charset = "UTF-8" 731 732; PHP internal character encoding is set to empty. 733; If empty, default_charset is used. 734; https://php.net/internal-encoding 735;internal_encoding = 736 737; PHP input character encoding is set to empty. 738; If empty, default_charset is used. 739; https://php.net/input-encoding 740;input_encoding = 741 742; PHP output character encoding is set to empty. 743; If empty, default_charset is used. 744; See also output_buffer. 745; https://php.net/output-encoding 746;output_encoding = 747 748;;;;;;;;;;;;;;;;;;;;;;;;; 749; Paths and Directories ; 750;;;;;;;;;;;;;;;;;;;;;;;;; 751 752; UNIX: "/path1:/path2" 753;include_path = ".:/php/includes" 754; 755; Windows: "\path1;\path2" 756;include_path = ".;c:\php\includes" 757; 758; PHP's default setting for include_path is ".;/path/to/php/pear" 759; https://php.net/include-path 760 761; The root of the PHP pages, used only if nonempty. 762; if PHP was not compiled with FORCE_REDIRECT, you SHOULD set doc_root 763; if you are running php as a CGI under any web server (other than IIS) 764; see documentation for security issues. The alternate is to use the 765; cgi.force_redirect configuration below 766; https://php.net/doc-root 767doc_root = 768 769; The directory under which PHP opens the script using /~username used only 770; if nonempty. 771; https://php.net/user-dir 772user_dir = 773 774; Directory in which the loadable extensions (modules) reside. 775; https://php.net/extension-dir 776;extension_dir = "./" 777; On windows: 778;extension_dir = "ext" 779 780; Directory where the temporary files should be placed. 781; Defaults to the system default (see sys_get_temp_dir) 782;sys_temp_dir = "/tmp" 783 784; Whether or not to enable the dl() function. The dl() function does NOT work 785; properly in multithreaded servers, such as IIS or Zeus, and is automatically 786; disabled on them. 787; https://php.net/enable-dl 788enable_dl = Off 789 790; cgi.force_redirect is necessary to provide security running PHP as a CGI under 791; most web servers. Left undefined, PHP turns this on by default. You can 792; turn it off here AT YOUR OWN RISK 793; **You CAN safely turn this off for IIS, in fact, you MUST.** 794; https://php.net/cgi.force-redirect 795;cgi.force_redirect = 1 796 797; if cgi.nph is enabled it will force cgi to always sent Status: 200 with 798; every request. PHP's default behavior is to disable this feature. 799;cgi.nph = 1 800 801; if cgi.force_redirect is turned on, and you are not running under Apache or Netscape 802; (iPlanet) web servers, you MAY need to set an environment variable name that PHP 803; will look for to know it is OK to continue execution. Setting this variable MAY 804; cause security issues, KNOW WHAT YOU ARE DOING FIRST. 805; https://php.net/cgi.redirect-status-env 806;cgi.redirect_status_env = 807 808; cgi.fix_pathinfo provides *real* PATH_INFO/PATH_TRANSLATED support for CGI. PHP's 809; previous behaviour was to set PATH_TRANSLATED to SCRIPT_FILENAME, and to not grok 810; what PATH_INFO is. For more information on PATH_INFO, see the cgi specs. Setting 811; this to 1 will cause PHP CGI to fix its paths to conform to the spec. A setting 812; of zero causes PHP to behave as before. Default is 1. You should fix your scripts 813; to use SCRIPT_FILENAME rather than PATH_TRANSLATED. 814; https://php.net/cgi.fix-pathinfo 815;cgi.fix_pathinfo=1 816 817; if cgi.discard_path is enabled, the PHP CGI binary can safely be placed outside 818; of the web tree and people will not be able to circumvent .htaccess security. 819;cgi.discard_path=1 820 821; FastCGI under IIS supports the ability to impersonate 822; security tokens of the calling client. This allows IIS to define the 823; security context that the request runs under. mod_fastcgi under Apache 824; does not currently support this feature (03/17/2002) 825; Set to 1 if running under IIS. Default is zero. 826; https://php.net/fastcgi.impersonate 827;fastcgi.impersonate = 1 828 829; Disable logging through FastCGI connection. PHP's default behavior is to enable 830; this feature. 831;fastcgi.logging = 0 832 833; cgi.rfc2616_headers configuration option tells PHP what type of headers to 834; use when sending HTTP response code. If set to 0, PHP sends Status: header that 835; is supported by Apache. When this option is set to 1, PHP will send 836; RFC2616 compliant header. 837; Default is zero. 838; https://php.net/cgi.rfc2616-headers 839;cgi.rfc2616_headers = 0 840 841; cgi.check_shebang_line controls whether CGI PHP checks for line starting with #! 842; (shebang) at the top of the running script. This line might be needed if the 843; script support running both as stand-alone script and via PHP CGI<. PHP in CGI 844; mode skips this line and ignores its content if this directive is turned on. 845; https://php.net/cgi.check-shebang-line 846;cgi.check_shebang_line=1 847 848;;;;;;;;;;;;;;;; 849; File Uploads ; 850;;;;;;;;;;;;;;;; 851 852; Whether to allow HTTP file uploads. 853; https://php.net/file-uploads 854file_uploads = On 855 856; Temporary directory for HTTP uploaded files (will use system default if not 857; specified). 858; https://php.net/upload-tmp-dir 859;upload_tmp_dir = 860 861; Maximum allowed size for uploaded files. 862; https://php.net/upload-max-filesize 863upload_max_filesize = 2M 864 865; Maximum number of files that can be uploaded via a single request 866max_file_uploads = 20 867 868;;;;;;;;;;;;;;;;;; 869; Fopen wrappers ; 870;;;;;;;;;;;;;;;;;; 871 872; Whether to allow the treatment of URLs (like http:// or ftp://) as files. 873; https://php.net/allow-url-fopen 874allow_url_fopen = On 875 876; Whether to allow include/require to open URLs (like https:// or ftp://) as files. 877; https://php.net/allow-url-include 878allow_url_include = Off 879 880; Define the anonymous ftp password (your email address). PHP's default setting 881; for this is empty. 882; https://php.net/from 883;from="john@doe.com" 884 885; Define the User-Agent string. PHP's default setting for this is empty. 886; https://php.net/user-agent 887;user_agent="PHP" 888 889; Default timeout for socket based streams (seconds) 890; https://php.net/default-socket-timeout 891default_socket_timeout = 60 892 893; If your scripts have to deal with files from Macintosh systems, 894; or you are running on a Mac and need to deal with files from 895; unix or win32 systems, setting this flag will cause PHP to 896; automatically detect the EOL character in those files so that 897; fgets() and file() will work regardless of the source of the file. 898; https://php.net/auto-detect-line-endings 899;auto_detect_line_endings = Off 900 901;;;;;;;;;;;;;;;;;;;;;; 902; Dynamic Extensions ; 903;;;;;;;;;;;;;;;;;;;;;; 904 905; If you wish to have an extension loaded automatically, use the following 906; syntax: 907; 908; extension=modulename 909; 910; For example: 911; 912; extension=mysqli 913; 914; When the extension library to load is not located in the default extension 915; directory, You may specify an absolute path to the library file: 916; 917; extension=/path/to/extension/mysqli.so 918; 919; Note : The syntax used in previous PHP versions ('extension=<ext>.so' and 920; 'extension='php_<ext>.dll') is supported for legacy reasons and may be 921; deprecated in a future PHP major version. So, when it is possible, please 922; move to the new ('extension=<ext>) syntax. 923; 924; Notes for Windows environments : 925; 926; - Many DLL files are located in the ext/ 927; extension folders as well as the separate PECL DLL download. 928; Be sure to appropriately set the extension_dir directive. 929; 930;extension=bz2 931 932; The ldap extension must be before curl if OpenSSL 1.0.2 and OpenLDAP is used 933; otherwise it results in segfault when unloading after using SASL. 934; See https://github.com/php/php-src/issues/8620 for more info. 935;extension=ldap 936 937;extension=curl 938;extension=ffi 939;extension=ftp 940;extension=fileinfo 941;extension=gd 942;extension=gettext 943;extension=gmp 944;extension=intl 945;extension=mbstring 946;extension=exif ; Must be after mbstring as it depends on it 947;extension=mysqli 948;extension=odbc 949;extension=openssl 950;extension=pdo_firebird 951;extension=pdo_mysql 952;extension=pdo_odbc 953;extension=pdo_pgsql 954;extension=pdo_sqlite 955;extension=pgsql 956;extension=shmop 957 958; The MIBS data available in the PHP distribution must be installed. 959; See https://www.php.net/manual/en/snmp.installation.php 960;extension=snmp 961 962;extension=soap 963;extension=sockets 964;extension=sodium 965;extension=sqlite3 966;extension=tidy 967;extension=xsl 968;extension=zip 969 970;zend_extension=opcache 971 972;;;;;;;;;;;;;;;;;;; 973; Module Settings ; 974;;;;;;;;;;;;;;;;;;; 975 976[CLI Server] 977; Whether the CLI web server uses ANSI color coding in its terminal output. 978cli_server.color = On 979 980[Date] 981; Defines the default timezone used by the date functions 982; https://php.net/date.timezone 983;date.timezone = 984 985; https://php.net/date.default-latitude 986;date.default_latitude = 31.7667 987 988; https://php.net/date.default-longitude 989;date.default_longitude = 35.2333 990 991; https://php.net/date.sunrise-zenith 992;date.sunrise_zenith = 90.833333 993 994; https://php.net/date.sunset-zenith 995;date.sunset_zenith = 90.833333 996 997[filter] 998; https://php.net/filter.default 999;filter.default = unsafe_raw 1000 1001; https://php.net/filter.default-flags 1002;filter.default_flags = 1003 1004[iconv] 1005; Use of this INI entry is deprecated, use global input_encoding instead. 1006; If empty, default_charset or input_encoding or iconv.input_encoding is used. 1007; The precedence is: default_charset < input_encoding < iconv.input_encoding 1008;iconv.input_encoding = 1009 1010; Use of this INI entry is deprecated, use global internal_encoding instead. 1011; If empty, default_charset or internal_encoding or iconv.internal_encoding is used. 1012; The precedence is: default_charset < internal_encoding < iconv.internal_encoding 1013;iconv.internal_encoding = 1014 1015; Use of this INI entry is deprecated, use global output_encoding instead. 1016; If empty, default_charset or output_encoding or iconv.output_encoding is used. 1017; The precedence is: default_charset < output_encoding < iconv.output_encoding 1018; To use an output encoding conversion, iconv's output handler must be set 1019; otherwise output encoding conversion cannot be performed. 1020;iconv.output_encoding = 1021 1022[intl] 1023;intl.default_locale = 1024; This directive allows you to produce PHP errors when some error 1025; happens within intl functions. The value is the level of the error produced. 1026; Default is 0, which does not produce any errors. 1027;intl.error_level = E_WARNING 1028;intl.use_exceptions = 0 1029 1030[sqlite3] 1031; Directory pointing to SQLite3 extensions 1032; https://php.net/sqlite3.extension-dir 1033;sqlite3.extension_dir = 1034 1035; SQLite defensive mode flag (only available from SQLite 3.26+) 1036; When the defensive flag is enabled, language features that allow ordinary 1037; SQL to deliberately corrupt the database file are disabled. This forbids 1038; writing directly to the schema, shadow tables (eg. FTS data tables), or 1039; the sqlite_dbpage virtual table. 1040; https://www.sqlite.org/c3ref/c_dbconfig_defensive.html 1041; (for older SQLite versions, this flag has no use) 1042;sqlite3.defensive = 1 1043 1044[Pcre] 1045; PCRE library backtracking limit. 1046; https://php.net/pcre.backtrack-limit 1047;pcre.backtrack_limit=100000 1048 1049; PCRE library recursion limit. 1050; Please note that if you set this value to a high number you may consume all 1051; the available process stack and eventually crash PHP (due to reaching the 1052; stack size limit imposed by the Operating System). 1053; https://php.net/pcre.recursion-limit 1054;pcre.recursion_limit=100000 1055 1056; Enables or disables JIT compilation of patterns. This requires the PCRE 1057; library to be compiled with JIT support. 1058;pcre.jit=1 1059 1060[Pdo] 1061; Whether to pool ODBC connections. Can be one of "strict", "relaxed" or "off" 1062; https://php.net/pdo-odbc.connection-pooling 1063;pdo_odbc.connection_pooling=strict 1064 1065[Pdo_mysql] 1066; Default socket name for local MySQL connects. If empty, uses the built-in 1067; MySQL defaults. 1068pdo_mysql.default_socket= 1069 1070[Phar] 1071; https://php.net/phar.readonly 1072;phar.readonly = On 1073 1074; https://php.net/phar.require-hash 1075;phar.require_hash = On 1076 1077;phar.cache_list = 1078 1079[mail function] 1080; For Win32 only. 1081; https://php.net/smtp 1082SMTP = localhost 1083; https://php.net/smtp-port 1084smtp_port = 25 1085 1086; For Win32 only. 1087; https://php.net/sendmail-from 1088;sendmail_from = me@example.com 1089 1090; For Unix only. You may supply arguments as well (default: "sendmail -t -i"). 1091; https://php.net/sendmail-path 1092;sendmail_path = 1093 1094; Force the addition of the specified parameters to be passed as extra parameters 1095; to the sendmail binary. These parameters will always replace the value of 1096; the 5th parameter to mail(). 1097;mail.force_extra_parameters = 1098 1099; Add X-PHP-Originating-Script: that will include uid of the script followed by the filename 1100mail.add_x_header = Off 1101 1102; Use mixed LF and CRLF line separators to keep compatibility with some 1103; RFC 2822 non conformant MTA. 1104mail.mixed_lf_and_crlf = Off 1105 1106; The path to a log file that will log all mail() calls. Log entries include 1107; the full path of the script, line number, To address and headers. 1108;mail.log = 1109; Log mail to syslog (Event Log on Windows). 1110;mail.log = syslog 1111 1112[ODBC] 1113; https://php.net/odbc.default-db 1114;odbc.default_db = Not yet implemented 1115 1116; https://php.net/odbc.default-user 1117;odbc.default_user = Not yet implemented 1118 1119; https://php.net/odbc.default-pw 1120;odbc.default_pw = Not yet implemented 1121 1122; Controls the ODBC cursor model. 1123; Default: SQL_CURSOR_STATIC (default). 1124;odbc.default_cursortype 1125 1126; Allow or prevent persistent links. 1127; https://php.net/odbc.allow-persistent 1128odbc.allow_persistent = On 1129 1130; Check that a connection is still valid before reuse. 1131; https://php.net/odbc.check-persistent 1132odbc.check_persistent = On 1133 1134; Maximum number of persistent links. -1 means no limit. 1135; https://php.net/odbc.max-persistent 1136odbc.max_persistent = -1 1137 1138; Maximum number of links (persistent + non-persistent). -1 means no limit. 1139; https://php.net/odbc.max-links 1140odbc.max_links = -1 1141 1142; Handling of LONG fields. Returns number of bytes to variables. 0 means 1143; passthru. 1144; https://php.net/odbc.defaultlrl 1145odbc.defaultlrl = 4096 1146 1147; Handling of binary data. 0 means passthru, 1 return as is, 2 convert to char. 1148; See the documentation on odbc_binmode and odbc_longreadlen for an explanation 1149; of odbc.defaultlrl and odbc.defaultbinmode 1150; https://php.net/odbc.defaultbinmode 1151odbc.defaultbinmode = 1 1152 1153[MySQLi] 1154 1155; Maximum number of persistent links. -1 means no limit. 1156; https://php.net/mysqli.max-persistent 1157mysqli.max_persistent = -1 1158 1159; Allow accessing, from PHP's perspective, local files with LOAD DATA statements 1160; https://php.net/mysqli.allow_local_infile 1161;mysqli.allow_local_infile = On 1162 1163; It allows the user to specify a folder where files that can be sent via LOAD DATA 1164; LOCAL can exist. It is ignored if mysqli.allow_local_infile is enabled. 1165;mysqli.local_infile_directory = 1166 1167; Allow or prevent persistent links. 1168; https://php.net/mysqli.allow-persistent 1169mysqli.allow_persistent = On 1170 1171; Maximum number of links. -1 means no limit. 1172; https://php.net/mysqli.max-links 1173mysqli.max_links = -1 1174 1175; Default port number for mysqli_connect(). If unset, mysqli_connect() will use 1176; the $MYSQL_TCP_PORT or the mysql-tcp entry in /etc/services or the 1177; compile-time value defined MYSQL_PORT (in that order). Win32 will only look 1178; at MYSQL_PORT. 1179; https://php.net/mysqli.default-port 1180mysqli.default_port = 3306 1181 1182; Default socket name for local MySQL connects. If empty, uses the built-in 1183; MySQL defaults. 1184; https://php.net/mysqli.default-socket 1185mysqli.default_socket = 1186 1187; Default host for mysqli_connect() (doesn't apply in safe mode). 1188; https://php.net/mysqli.default-host 1189mysqli.default_host = 1190 1191; Default user for mysqli_connect() (doesn't apply in safe mode). 1192; https://php.net/mysqli.default-user 1193mysqli.default_user = 1194 1195; Default password for mysqli_connect() (doesn't apply in safe mode). 1196; Note that this is generally a *bad* idea to store passwords in this file. 1197; *Any* user with PHP access can run 'echo get_cfg_var("mysqli.default_pw") 1198; and reveal this password! And of course, any users with read access to this 1199; file will be able to reveal the password as well. 1200; https://php.net/mysqli.default-pw 1201mysqli.default_pw = 1202 1203; If this option is enabled, closing a persistent connection will rollback 1204; any pending transactions of this connection, before it is put back 1205; into the persistent connection pool. 1206;mysqli.rollback_on_cached_plink = Off 1207 1208[mysqlnd] 1209; Enable / Disable collection of general statistics by mysqlnd which can be 1210; used to tune and monitor MySQL operations. 1211mysqlnd.collect_statistics = On 1212 1213; Enable / Disable collection of memory usage statistics by mysqlnd which can be 1214; used to tune and monitor MySQL operations. 1215mysqlnd.collect_memory_statistics = On 1216 1217; Records communication from all extensions using mysqlnd to the specified log 1218; file. 1219; https://php.net/mysqlnd.debug 1220;mysqlnd.debug = 1221 1222; Defines which queries will be logged. 1223;mysqlnd.log_mask = 0 1224 1225; Default size of the mysqlnd memory pool, which is used by result sets. 1226;mysqlnd.mempool_default_size = 16000 1227 1228; Size of a pre-allocated buffer used when sending commands to MySQL in bytes. 1229;mysqlnd.net_cmd_buffer_size = 2048 1230 1231; Size of a pre-allocated buffer used for reading data sent by the server in 1232; bytes. 1233;mysqlnd.net_read_buffer_size = 32768 1234 1235; Timeout for network requests in seconds. 1236;mysqlnd.net_read_timeout = 31536000 1237 1238; SHA-256 Authentication Plugin related. File with the MySQL server public RSA 1239; key. 1240;mysqlnd.sha256_server_public_key = 1241 1242[PostgreSQL] 1243; Allow or prevent persistent links. 1244; https://php.net/pgsql.allow-persistent 1245pgsql.allow_persistent = On 1246 1247; Detect broken persistent links always with pg_pconnect(). 1248; Auto reset feature requires a little overheads. 1249; https://php.net/pgsql.auto-reset-persistent 1250pgsql.auto_reset_persistent = Off 1251 1252; Maximum number of persistent links. -1 means no limit. 1253; https://php.net/pgsql.max-persistent 1254pgsql.max_persistent = -1 1255 1256; Maximum number of links (persistent+non persistent). -1 means no limit. 1257; https://php.net/pgsql.max-links 1258pgsql.max_links = -1 1259 1260; Ignore PostgreSQL backends Notice message or not. 1261; Notice message logging require a little overheads. 1262; https://php.net/pgsql.ignore-notice 1263pgsql.ignore_notice = 0 1264 1265; Log PostgreSQL backends Notice message or not. 1266; Unless pgsql.ignore_notice=0, module cannot log notice message. 1267; https://php.net/pgsql.log-notice 1268pgsql.log_notice = 0 1269 1270[bcmath] 1271; Number of decimal digits for all bcmath functions. 1272; https://php.net/bcmath.scale 1273bcmath.scale = 0 1274 1275[browscap] 1276; https://php.net/browscap 1277;browscap = extra/browscap.ini 1278 1279[Session] 1280; Handler used to store/retrieve data. 1281; https://php.net/session.save-handler 1282session.save_handler = files 1283 1284; Argument passed to save_handler. In the case of files, this is the path 1285; where data files are stored. Note: Windows users have to change this 1286; variable in order to use PHP's session functions. 1287; 1288; The path can be defined as: 1289; 1290; session.save_path = "N;/path" 1291; 1292; where N is an integer. Instead of storing all the session files in 1293; /path, what this will do is use subdirectories N-levels deep, and 1294; store the session data in those directories. This is useful if 1295; your OS has problems with many files in one directory, and is 1296; a more efficient layout for servers that handle many sessions. 1297; 1298; NOTE 1: PHP will not create this directory structure automatically. 1299; You can use the script in the ext/session dir for that purpose. 1300; NOTE 2: See the section on garbage collection below if you choose to 1301; use subdirectories for session storage 1302; 1303; The file storage module creates files using mode 600 by default. 1304; You can change that by using 1305; 1306; session.save_path = "N;MODE;/path" 1307; 1308; where MODE is the octal representation of the mode. Note that this 1309; does not overwrite the process's umask. 1310; https://php.net/session.save-path 1311;session.save_path = "/tmp" 1312 1313; Whether to use strict session mode. 1314; Strict session mode does not accept an uninitialized session ID, and 1315; regenerates the session ID if the browser sends an uninitialized session ID. 1316; Strict mode protects applications from session fixation via a session adoption 1317; vulnerability. It is disabled by default for maximum compatibility, but 1318; enabling it is encouraged. 1319; https://wiki.php.net/rfc/strict_sessions 1320session.use_strict_mode = 0 1321 1322; Whether to use cookies. 1323; https://php.net/session.use-cookies 1324session.use_cookies = 1 1325 1326; https://php.net/session.cookie-secure 1327;session.cookie_secure = 1328 1329; This option forces PHP to fetch and use a cookie for storing and maintaining 1330; the session id. We encourage this operation as it's very helpful in combating 1331; session hijacking when not specifying and managing your own session id. It is 1332; not the be-all and end-all of session hijacking defense, but it's a good start. 1333; https://php.net/session.use-only-cookies 1334session.use_only_cookies = 1 1335 1336; Name of the session (used as cookie name). 1337; https://php.net/session.name 1338session.name = PHPSESSID 1339 1340; Initialize session on request startup. 1341; https://php.net/session.auto-start 1342session.auto_start = 0 1343 1344; Lifetime in seconds of cookie or, if 0, until browser is restarted. 1345; https://php.net/session.cookie-lifetime 1346session.cookie_lifetime = 0 1347 1348; The path for which the cookie is valid. 1349; https://php.net/session.cookie-path 1350session.cookie_path = / 1351 1352; The domain for which the cookie is valid. 1353; https://php.net/session.cookie-domain 1354session.cookie_domain = 1355 1356; Whether or not to add the httpOnly flag to the cookie, which makes it 1357; inaccessible to browser scripting languages such as JavaScript. 1358; https://php.net/session.cookie-httponly 1359session.cookie_httponly = 1360 1361; Add SameSite attribute to cookie to help mitigate Cross-Site Request Forgery (CSRF/XSRF) 1362; Current valid values are "Strict", "Lax" or "None". When using "None", 1363; make sure to include the quotes, as `none` is interpreted like `false` in ini files. 1364; https://tools.ietf.org/html/draft-west-first-party-cookies-07 1365session.cookie_samesite = 1366 1367; Handler used to serialize data. php is the standard serializer of PHP. 1368; https://php.net/session.serialize-handler 1369session.serialize_handler = php 1370 1371; Defines the probability that the 'garbage collection' process is started on every 1372; session initialization. The probability is calculated by using gc_probability/gc_divisor, 1373; e.g. 1/100 means there is a 1% chance that the GC process starts on each request. 1374; Default Value: 1 1375; Development Value: 1 1376; Production Value: 1 1377; https://php.net/session.gc-probability 1378session.gc_probability = 1 1379 1380; Defines the probability that the 'garbage collection' process is started on every 1381; session initialization. The probability is calculated by using gc_probability/gc_divisor, 1382; e.g. 1/100 means there is a 1% chance that the GC process starts on each request. 1383; For high volume production servers, using a value of 1000 is a more efficient approach. 1384; Default Value: 100 1385; Development Value: 1000 1386; Production Value: 1000 1387; https://php.net/session.gc-divisor 1388session.gc_divisor = 1000 1389 1390; After this number of seconds, stored data will be seen as 'garbage' and 1391; cleaned up by the garbage collection process. 1392; https://php.net/session.gc-maxlifetime 1393session.gc_maxlifetime = 1440 1394 1395; NOTE: If you are using the subdirectory option for storing session files 1396; (see session.save_path above), then garbage collection does *not* 1397; happen automatically. You will need to do your own garbage 1398; collection through a shell script, cron entry, or some other method. 1399; For example, the following script is the equivalent of setting 1400; session.gc_maxlifetime to 1440 (1440 seconds = 24 minutes): 1401; find /path/to/sessions -cmin +24 -type f | xargs rm 1402 1403; Check HTTP Referer to invalidate externally stored URLs containing ids. 1404; HTTP_REFERER has to contain this substring for the session to be 1405; considered as valid. 1406; https://php.net/session.referer-check 1407session.referer_check = 1408 1409; Set to {nocache,private,public,} to determine HTTP caching aspects 1410; or leave this empty to avoid sending anti-caching headers. 1411; https://php.net/session.cache-limiter 1412session.cache_limiter = nocache 1413 1414; Document expires after n minutes. 1415; https://php.net/session.cache-expire 1416session.cache_expire = 180 1417 1418; trans sid support is disabled by default. 1419; Use of trans sid may risk your users' security. 1420; Use this option with caution. 1421; - User may send URL contains active session ID 1422; to other person via. email/irc/etc. 1423; - URL that contains active session ID may be stored 1424; in publicly accessible computer. 1425; - User may access your site with the same session ID 1426; always using URL stored in browser's history or bookmarks. 1427; https://php.net/session.use-trans-sid 1428session.use_trans_sid = 0 1429 1430; Set session ID character length. This value could be between 22 to 256. 1431; Shorter length than default is supported only for compatibility reason. 1432; Users should use 32 or more chars. 1433; https://php.net/session.sid-length 1434; Default Value: 32 1435; Development Value: 26 1436; Production Value: 26 1437session.sid_length = 26 1438 1439; The URL rewriter will look for URLs in a defined set of HTML tags. 1440; <form> is special; if you include them here, the rewriter will 1441; add a hidden <input> field with the info which is otherwise appended 1442; to URLs. <form> tag's action attribute URL will not be modified 1443; unless it is specified. 1444; Note that all valid entries require a "=", even if no value follows. 1445; Default Value: "a=href,area=href,frame=src,form=" 1446; Development Value: "a=href,area=href,frame=src,form=" 1447; Production Value: "a=href,area=href,frame=src,form=" 1448; https://php.net/url-rewriter.tags 1449session.trans_sid_tags = "a=href,area=href,frame=src,form=" 1450 1451; URL rewriter does not rewrite absolute URLs by default. 1452; To enable rewrites for absolute paths, target hosts must be specified 1453; at RUNTIME. i.e. use ini_set() 1454; <form> tags is special. PHP will check action attribute's URL regardless 1455; of session.trans_sid_tags setting. 1456; If no host is defined, HTTP_HOST will be used for allowed host. 1457; Example value: php.net,www.php.net,wiki.php.net 1458; Use "," for multiple hosts. No spaces are allowed. 1459; Default Value: "" 1460; Development Value: "" 1461; Production Value: "" 1462;session.trans_sid_hosts="" 1463 1464; Define how many bits are stored in each character when converting 1465; the binary hash data to something readable. 1466; Possible values: 1467; 4 (4 bits: 0-9, a-f) 1468; 5 (5 bits: 0-9, a-v) 1469; 6 (6 bits: 0-9, a-z, A-Z, "-", ",") 1470; Default Value: 4 1471; Development Value: 5 1472; Production Value: 5 1473; https://php.net/session.hash-bits-per-character 1474session.sid_bits_per_character = 5 1475 1476; Enable upload progress tracking in $_SESSION 1477; Default Value: On 1478; Development Value: On 1479; Production Value: On 1480; https://php.net/session.upload-progress.enabled 1481;session.upload_progress.enabled = On 1482 1483; Cleanup the progress information as soon as all POST data has been read 1484; (i.e. upload completed). 1485; Default Value: On 1486; Development Value: On 1487; Production Value: On 1488; https://php.net/session.upload-progress.cleanup 1489;session.upload_progress.cleanup = On 1490 1491; A prefix used for the upload progress key in $_SESSION 1492; Default Value: "upload_progress_" 1493; Development Value: "upload_progress_" 1494; Production Value: "upload_progress_" 1495; https://php.net/session.upload-progress.prefix 1496;session.upload_progress.prefix = "upload_progress_" 1497 1498; The index name (concatenated with the prefix) in $_SESSION 1499; containing the upload progress information 1500; Default Value: "PHP_SESSION_UPLOAD_PROGRESS" 1501; Development Value: "PHP_SESSION_UPLOAD_PROGRESS" 1502; Production Value: "PHP_SESSION_UPLOAD_PROGRESS" 1503; https://php.net/session.upload-progress.name 1504;session.upload_progress.name = "PHP_SESSION_UPLOAD_PROGRESS" 1505 1506; How frequently the upload progress should be updated. 1507; Given either in percentages (per-file), or in bytes 1508; Default Value: "1%" 1509; Development Value: "1%" 1510; Production Value: "1%" 1511; https://php.net/session.upload-progress.freq 1512;session.upload_progress.freq = "1%" 1513 1514; The minimum delay between updates, in seconds 1515; Default Value: 1 1516; Development Value: 1 1517; Production Value: 1 1518; https://php.net/session.upload-progress.min-freq 1519;session.upload_progress.min_freq = "1" 1520 1521; Only write session data when session data is changed. Enabled by default. 1522; https://php.net/session.lazy-write 1523;session.lazy_write = On 1524 1525[Assertion] 1526; Switch whether to compile assertions at all (to have no overhead at run-time) 1527; -1: Do not compile at all 1528; 0: Jump over assertion at run-time 1529; 1: Execute assertions 1530; Changing from or to a negative value is only possible in php.ini! 1531; (For turning assertions on and off at run-time, toggle zend.assertions between the values 1 and 0) 1532; Default Value: 1 1533; Development Value: 1 1534; Production Value: -1 1535; https://php.net/zend.assertions 1536zend.assertions = 1 1537 1538[COM] 1539; path to a file containing GUIDs, IIDs or filenames of files with TypeLibs 1540; https://php.net/com.typelib-file 1541;com.typelib_file = 1542 1543; allow Distributed-COM calls 1544; https://php.net/com.allow-dcom 1545;com.allow_dcom = true 1546 1547; autoregister constants of a component's typelib on com_load() 1548; https://php.net/com.autoregister-typelib 1549;com.autoregister_typelib = true 1550 1551; register constants casesensitive 1552; https://php.net/com.autoregister-casesensitive 1553;com.autoregister_casesensitive = false 1554 1555; show warnings on duplicate constant registrations 1556; https://php.net/com.autoregister-verbose 1557;com.autoregister_verbose = true 1558 1559; The default character set code-page to use when passing strings to and from COM objects. 1560; Default: system ANSI code page 1561;com.code_page= 1562 1563; The version of the .NET framework to use. The value of the setting are the first three parts 1564; of the framework's version number, separated by dots, and prefixed with "v", e.g. "v4.0.30319". 1565;com.dotnet_version= 1566 1567[mbstring] 1568; language for internal character representation. 1569; This affects mb_send_mail() and mbstring.detect_order. 1570; https://php.net/mbstring.language 1571;mbstring.language = Japanese 1572 1573; Use of this INI entry is deprecated, use global internal_encoding instead. 1574; internal/script encoding. 1575; Some encoding cannot work as internal encoding. (e.g. SJIS, BIG5, ISO-2022-*) 1576; If empty, default_charset or internal_encoding or iconv.internal_encoding is used. 1577; The precedence is: default_charset < internal_encoding < iconv.internal_encoding 1578;mbstring.internal_encoding = 1579 1580; Use of this INI entry is deprecated, use global input_encoding instead. 1581; http input encoding. 1582; mbstring.encoding_translation = On is needed to use this setting. 1583; If empty, default_charset or input_encoding or mbstring.input is used. 1584; The precedence is: default_charset < input_encoding < mbstring.http_input 1585; https://php.net/mbstring.http-input 1586;mbstring.http_input = 1587 1588; Use of this INI entry is deprecated, use global output_encoding instead. 1589; http output encoding. 1590; mb_output_handler must be registered as output buffer to function. 1591; If empty, default_charset or output_encoding or mbstring.http_output is used. 1592; The precedence is: default_charset < output_encoding < mbstring.http_output 1593; To use an output encoding conversion, mbstring's output handler must be set 1594; otherwise output encoding conversion cannot be performed. 1595; https://php.net/mbstring.http-output 1596;mbstring.http_output = 1597 1598; enable automatic encoding translation according to 1599; mbstring.internal_encoding setting. Input chars are 1600; converted to internal encoding by setting this to On. 1601; Note: Do _not_ use automatic encoding translation for 1602; portable libs/applications. 1603; https://php.net/mbstring.encoding-translation 1604;mbstring.encoding_translation = Off 1605 1606; automatic encoding detection order. 1607; "auto" detect order is changed according to mbstring.language 1608; https://php.net/mbstring.detect-order 1609;mbstring.detect_order = auto 1610 1611; substitute_character used when character cannot be converted 1612; one from another 1613; https://php.net/mbstring.substitute-character 1614;mbstring.substitute_character = none 1615 1616; Enable strict encoding detection. 1617;mbstring.strict_detection = Off 1618 1619; This directive specifies the regex pattern of content types for which mb_output_handler() 1620; is activated. 1621; Default: mbstring.http_output_conv_mimetypes=^(text/|application/xhtml\+xml) 1622;mbstring.http_output_conv_mimetypes= 1623 1624; This directive specifies maximum stack depth for mbstring regular expressions. It is similar 1625; to the pcre.recursion_limit for PCRE. 1626;mbstring.regex_stack_limit=100000 1627 1628; This directive specifies maximum retry count for mbstring regular expressions. It is similar 1629; to the pcre.backtrack_limit for PCRE. 1630;mbstring.regex_retry_limit=1000000 1631 1632[gd] 1633; Tell the jpeg decode to ignore warnings and try to create 1634; a gd image. The warning will then be displayed as notices 1635; disabled by default 1636; https://php.net/gd.jpeg-ignore-warning 1637;gd.jpeg_ignore_warning = 1 1638 1639[exif] 1640; Exif UNICODE user comments are handled as UCS-2BE/UCS-2LE and JIS as JIS. 1641; With mbstring support this will automatically be converted into the encoding 1642; given by corresponding encode setting. When empty mbstring.internal_encoding 1643; is used. For the decode settings you can distinguish between motorola and 1644; intel byte order. A decode setting cannot be empty. 1645; https://php.net/exif.encode-unicode 1646;exif.encode_unicode = ISO-8859-15 1647 1648; https://php.net/exif.decode-unicode-motorola 1649;exif.decode_unicode_motorola = UCS-2BE 1650 1651; https://php.net/exif.decode-unicode-intel 1652;exif.decode_unicode_intel = UCS-2LE 1653 1654; https://php.net/exif.encode-jis 1655;exif.encode_jis = 1656 1657; https://php.net/exif.decode-jis-motorola 1658;exif.decode_jis_motorola = JIS 1659 1660; https://php.net/exif.decode-jis-intel 1661;exif.decode_jis_intel = JIS 1662 1663[Tidy] 1664; The path to a default tidy configuration file to use when using tidy 1665; https://php.net/tidy.default-config 1666;tidy.default_config = /usr/local/lib/php/default.tcfg 1667 1668; Should tidy clean and repair output automatically? 1669; WARNING: Do not use this option if you are generating non-html content 1670; such as dynamic images 1671; https://php.net/tidy.clean-output 1672tidy.clean_output = Off 1673 1674[soap] 1675; Enables or disables WSDL caching feature. 1676; https://php.net/soap.wsdl-cache-enabled 1677soap.wsdl_cache_enabled=1 1678 1679; Sets the directory name where SOAP extension will put cache files. 1680; https://php.net/soap.wsdl-cache-dir 1681soap.wsdl_cache_dir="/tmp" 1682 1683; (time to live) Sets the number of second while cached file will be used 1684; instead of original one. 1685; https://php.net/soap.wsdl-cache-ttl 1686soap.wsdl_cache_ttl=86400 1687 1688; Sets the size of the cache limit. (Max. number of WSDL files to cache) 1689soap.wsdl_cache_limit = 5 1690 1691[sysvshm] 1692; A default size of the shared memory segment 1693;sysvshm.init_mem = 10000 1694 1695[ldap] 1696; Sets the maximum number of open links or -1 for unlimited. 1697ldap.max_links = -1 1698 1699[dba] 1700;dba.default_handler= 1701 1702[opcache] 1703; Determines if Zend OPCache is enabled 1704;opcache.enable=1 1705 1706; Determines if Zend OPCache is enabled for the CLI version of PHP 1707;opcache.enable_cli=0 1708 1709; The OPcache shared memory storage size. 1710;opcache.memory_consumption=128 1711 1712; The amount of memory for interned strings in Mbytes. 1713;opcache.interned_strings_buffer=8 1714 1715; The maximum number of keys (scripts) in the OPcache hash table. 1716; Only numbers between 200 and 1000000 are allowed. 1717;opcache.max_accelerated_files=10000 1718 1719; The maximum percentage of "wasted" memory until a restart is scheduled. 1720;opcache.max_wasted_percentage=5 1721 1722; When this directive is enabled, the OPcache appends the current working 1723; directory to the script key, thus eliminating possible collisions between 1724; files with the same name (basename). Disabling the directive improves 1725; performance, but may break existing applications. 1726;opcache.use_cwd=1 1727 1728; When disabled, you must reset the OPcache manually or restart the 1729; webserver for changes to the filesystem to take effect. 1730;opcache.validate_timestamps=1 1731 1732; How often (in seconds) to check file timestamps for changes to the shared 1733; memory storage allocation. ("1" means validate once per second, but only 1734; once per request. "0" means always validate) 1735;opcache.revalidate_freq=2 1736 1737; Enables or disables file search in include_path optimization 1738;opcache.revalidate_path=0 1739 1740; If disabled, all PHPDoc comments are dropped from the code to reduce the 1741; size of the optimized code. 1742;opcache.save_comments=1 1743 1744; If enabled, compilation warnings (including notices and deprecations) will 1745; be recorded and replayed each time a file is included. Otherwise, compilation 1746; warnings will only be emitted when the file is first cached. 1747;opcache.record_warnings=0 1748 1749; Allow file existence override (file_exists, etc.) performance feature. 1750;opcache.enable_file_override=0 1751 1752; A bitmask, where each bit enables or disables the appropriate OPcache 1753; passes 1754;opcache.optimization_level=0x7FFFBFFF 1755 1756;opcache.dups_fix=0 1757 1758; The location of the OPcache blacklist file (wildcards allowed). 1759; Each OPcache blacklist file is a text file that holds the names of files 1760; that should not be accelerated. The file format is to add each filename 1761; to a new line. The filename may be a full path or just a file prefix 1762; (i.e., /var/www/x blacklists all the files and directories in /var/www 1763; that start with 'x'). Line starting with a ; are ignored (comments). 1764;opcache.blacklist_filename= 1765 1766; Allows exclusion of large files from being cached. By default all files 1767; are cached. 1768;opcache.max_file_size=0 1769 1770; How long to wait (in seconds) for a scheduled restart to begin if the cache 1771; is not being accessed. 1772;opcache.force_restart_timeout=180 1773 1774; OPcache error_log file name. Empty string assumes "stderr". 1775;opcache.error_log= 1776 1777; All OPcache errors go to the Web server log. 1778; By default, only fatal errors (level 0) or errors (level 1) are logged. 1779; You can also enable warnings (level 2), info messages (level 3) or 1780; debug messages (level 4). 1781;opcache.log_verbosity_level=1 1782 1783; Preferred Shared Memory back-end. Leave empty and let the system decide. 1784;opcache.preferred_memory_model= 1785 1786; Protect the shared memory from unexpected writing during script execution. 1787; Useful for internal debugging only. 1788;opcache.protect_memory=0 1789 1790; Allows calling OPcache API functions only from PHP scripts which path is 1791; started from specified string. The default "" means no restriction 1792;opcache.restrict_api= 1793 1794; Mapping base of shared memory segments (for Windows only). All the PHP 1795; processes have to map shared memory into the same address space. This 1796; directive allows to manually fix the "Unable to reattach to base address" 1797; errors. 1798;opcache.mmap_base= 1799 1800; Facilitates multiple OPcache instances per user (for Windows only). All PHP 1801; processes with the same cache ID and user share an OPcache instance. 1802;opcache.cache_id= 1803 1804; Enables and sets the second level cache directory. 1805; It should improve performance when SHM memory is full, at server restart or 1806; SHM reset. The default "" disables file based caching. 1807;opcache.file_cache= 1808 1809; Enables or disables opcode caching in shared memory. 1810;opcache.file_cache_only=0 1811 1812; Enables or disables checksum validation when script loaded from file cache. 1813;opcache.file_cache_consistency_checks=1 1814 1815; Implies opcache.file_cache_only=1 for a certain process that failed to 1816; reattach to the shared memory (for Windows only). Explicitly enabled file 1817; cache is required. 1818;opcache.file_cache_fallback=1 1819 1820; Enables or disables copying of PHP code (text segment) into HUGE PAGES. 1821; Under certain circumstances (if only a single global PHP process is 1822; started from which all others fork), this can increase performance 1823; by a tiny amount because TLB misses are reduced. On the other hand, this 1824; delays PHP startup, increases memory usage and degrades performance 1825; under memory pressure - use with care. 1826; Requires appropriate OS configuration. 1827;opcache.huge_code_pages=0 1828 1829; Validate cached file permissions. 1830;opcache.validate_permission=0 1831 1832; Prevent name collisions in chroot'ed environment. 1833;opcache.validate_root=0 1834 1835; If specified, it produces opcode dumps for debugging different stages of 1836; optimizations. 1837;opcache.opt_debug_level=0 1838 1839; Specifies a PHP script that is going to be compiled and executed at server 1840; start-up. 1841; https://php.net/opcache.preload 1842;opcache.preload= 1843 1844; Preloading code as root is not allowed for security reasons. This directive 1845; facilitates to let the preloading to be run as another user. 1846; https://php.net/opcache.preload_user 1847;opcache.preload_user= 1848 1849; Prevents caching files that are less than this number of seconds old. It 1850; protects from caching of incompletely updated files. In case all file updates 1851; on your site are atomic, you may increase performance by setting it to "0". 1852;opcache.file_update_protection=2 1853 1854; Absolute path used to store shared lockfiles (for *nix only). 1855;opcache.lockfile_path=/tmp 1856 1857[curl] 1858; A default value for the CURLOPT_CAINFO option. This is required to be an 1859; absolute path. 1860;curl.cainfo = 1861 1862[openssl] 1863; The location of a Certificate Authority (CA) file on the local filesystem 1864; to use when verifying the identity of SSL/TLS peers. Most users should 1865; not specify a value for this directive as PHP will attempt to use the 1866; OS-managed cert stores in its absence. If specified, this value may still 1867; be overridden on a per-stream basis via the "cafile" SSL stream context 1868; option. 1869;openssl.cafile= 1870 1871; If openssl.cafile is not specified or if the CA file is not found, the 1872; directory pointed to by openssl.capath is searched for a suitable 1873; certificate. This value must be a correctly hashed certificate directory. 1874; Most users should not specify a value for this directive as PHP will 1875; attempt to use the OS-managed cert stores in its absence. If specified, 1876; this value may still be overridden on a per-stream basis via the "capath" 1877; SSL stream context option. 1878;openssl.capath= 1879 1880[ffi] 1881; FFI API restriction. Possible values: 1882; "preload" - enabled in CLI scripts and preloaded files (default) 1883; "false" - always disabled 1884; "true" - always enabled 1885;ffi.enable=preload 1886 1887; List of headers files to preload, wildcard patterns allowed. 1888;ffi.preload= 1889
