Detailed explanation of configuration file in php tutorial (2)

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;================== ===============Detailed explanation of configuration instructions=============================== =

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; The setting value of each command below is the same as the built-in default value of PHP-5.2 same.

; That is, if 'php.ini' does not exist, or you delete some lines, the default value will be the same.

[Apache]

; Only works when using PHP as an Apache module.

engine = On

; Whether to enable the PHP parsing engine.

; The PHP parsing engine can be turned on or off based on the directory or virtual host in httpd.conf.

last_modified = Off

; Whether to place the last modification time of the PHP script in the Last-Modified response header.

xbithack = Off

; Whether to parse as a PHP executable byte group regardless of the end of the file.

child_terminate = Off

; Whether the PHP script is allowed to use the apache_child_terminate() function to terminate the child process after the request ends.

; This directive is only available on UNIX platforms when PHP is installed as a module of Apache1.3. It does not exist in any other case.

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;; PHP Core ;;

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[PHP-Core-DateTime]

; The first four configuration options are currently only used for date_sunrise() and date_sunset() functions.

date.default_latitude = 31.7667

; Default latitude

date.default_l/strong>

; Default longitude

date.sunrise_zenith = 90.583333

; Default sunrise zenith

date.sunset_zenith = 90.583333

; Default sunset zenith

date.timezone =

; The default time zone used for all date and time functions when the TZ environment variable is not set.

; Mainland China should use "PRC"

; The priority order of application time zones is:

;1. The time zone set with the date_default_timezone_set() function (if set)

;2. TZ environment variable ( If not empty)

;3. The value of the command (if set)

;4. PHP guesses by itself (if supported by the operating system)

;5. If none of the above succeeds, use UTC

[PHP-Core-Assert]

assert.active = On

; Whether to enable assert() assertion evaluation

assert.bail = Off

; Whether to abort the execution of the script when a failed assertion occurs

assert.callback =

; The callback function executed when a failed assertion occurs

assert.quiet_eval = Off

; Whether to use quiet evaluation (no error information is displayed, equivalent to error_reporting=0).

; If turned off, the current error_reporting directive value is used when evaluating assertion expressions.

assert.warning = On

; Whether to issue a warning for each failed assertion

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The above introduces the detailed explanation of the configuration file of the PHP tutorial (2), including the relevant content. I hope it will be helpful to friends who are interested in the PHP tutorial.