<?php

[0] Fix | Delete

/**

[1] Fix | Delete

* Class for providing debug data based on a users WordPress environment.

[2] Fix | Delete

*

[3] Fix | Delete

* @package WordPress

[4] Fix | Delete

* @subpackage Site_Health

[5] Fix | Delete

* @since 5.2.0

[6] Fix | Delete

*/

[7] Fix | Delete

[8] Fix | Delete

#[AllowDynamicProperties]

[9] Fix | Delete

class WP_Debug_Data {

[10] Fix | Delete

/**

[11] Fix | Delete

* Calls all core functions to check for updates.

[12] Fix | Delete

*

[13] Fix | Delete

* @since 5.2.0

[14] Fix | Delete

*/

[15] Fix | Delete

public static function check_for_updates() {

[16] Fix | Delete

wp_version_check();

[17] Fix | Delete

wp_update_plugins();

[18] Fix | Delete

wp_update_themes();

[19] Fix | Delete

}

[20] Fix | Delete

[21] Fix | Delete

/**

[22] Fix | Delete

* Static function for generating site debug data when required.

[23] Fix | Delete

*

[24] Fix | Delete

* @since 5.2.0

[25] Fix | Delete

* @since 5.3.0 Added database charset, database collation,

[26] Fix | Delete

* and timezone information.

[27] Fix | Delete

* @since 5.5.0 Added pretty permalinks support information.

[28] Fix | Delete

* @since 6.7.0 Modularized into separate theme-oriented methods.

[29] Fix | Delete

*

[30] Fix | Delete

* @throws ImagickException

[31] Fix | Delete

*

[32] Fix | Delete

* @return array The debug data for the site.

[33] Fix | Delete

*/

[34] Fix | Delete

public static function debug_data() {

[35] Fix | Delete

/*

[36] Fix | Delete

* Set up the array that holds all debug information.

[37] Fix | Delete

*

[38] Fix | Delete

* When iterating through the debug data, the ordering of the sections

[39] Fix | Delete

* occurs in insertion-order of the assignments into this array.

[40] Fix | Delete

*

[41] Fix | Delete

* This is the single assignment of the sections before filtering. Null-entries will

[42] Fix | Delete

* be automatically be removed.

[43] Fix | Delete

*/

[44] Fix | Delete

$info = array(

[45] Fix | Delete

'wp-core' => self::get_wp_core(),

[46] Fix | Delete

'wp-paths-sizes' => self::get_wp_paths_sizes(),

[47] Fix | Delete

'wp-dropins' => self::get_wp_dropins(),

[48] Fix | Delete

'wp-active-theme' => self::get_wp_active_theme(),

[49] Fix | Delete

'wp-parent-theme' => self::get_wp_parent_theme(),

[50] Fix | Delete

'wp-themes-inactive' => self::get_wp_themes_inactive(),

[51] Fix | Delete

'wp-mu-plugins' => self::get_wp_mu_plugins(),

[52] Fix | Delete

'wp-plugins-active' => self::get_wp_plugins_active(),

[53] Fix | Delete

'wp-plugins-inactive' => self::get_wp_plugins_inactive(),

[54] Fix | Delete

'wp-media' => self::get_wp_media(),

[55] Fix | Delete

'wp-server' => self::get_wp_server(),

[56] Fix | Delete

'wp-database' => self::get_wp_database(),

[57] Fix | Delete

'wp-constants' => self::get_wp_constants(),

[58] Fix | Delete

'wp-filesystem' => self::get_wp_filesystem(),

[59] Fix | Delete

);

[60] Fix | Delete

[61] Fix | Delete

/*

[62] Fix | Delete

* Remove null elements from the array. The individual methods are

[63] Fix | Delete

* allowed to return `null`, which communicates that the category

[64] Fix | Delete

* of debug data isn't relevant and shouldn't be passed through.

[65] Fix | Delete

*/

[66] Fix | Delete

$info = array_filter(

[67] Fix | Delete

$info,

[68] Fix | Delete

static function ( $section ) {

[69] Fix | Delete

return isset( $section );

[70] Fix | Delete

}

[71] Fix | Delete

);

[72] Fix | Delete

[73] Fix | Delete

/**

[74] Fix | Delete

* Filters the debug information shown on the Tools -> Site Health -> Info screen.

[75] Fix | Delete

*

[76] Fix | Delete

* Plugin or themes may wish to introduce their own debug information without creating

[77] Fix | Delete

* additional admin pages. They can utilize this filter to introduce their own sections

[78] Fix | Delete

* or add more data to existing sections.

[79] Fix | Delete

*

[80] Fix | Delete

* Array keys for sections added by core are all prefixed with `wp-`. Plugins and themes

[81] Fix | Delete

* should use their own slug as a prefix, both for consistency as well as avoiding

[82] Fix | Delete

* key collisions. Note that the array keys are used as labels for the copied data.

[83] Fix | Delete

*

[84] Fix | Delete

* All strings are expected to be plain text except `$description` that can contain

[85] Fix | Delete

* inline HTML tags (see below).

[86] Fix | Delete

*

[87] Fix | Delete

* @since 5.2.0

[88] Fix | Delete

*

[89] Fix | Delete

* @param array $args {

[90] Fix | Delete

* The debug information to be added to the core information page.

[91] Fix | Delete

*

[92] Fix | Delete

* This is an associative multi-dimensional array, up to three levels deep.

[93] Fix | Delete

* The topmost array holds the sections, keyed by section ID.

[94] Fix | Delete

*

[95] Fix | Delete

* @type array ...$0 {

[96] Fix | Delete

* Each section has a `$fields` associative array (see below), and each `$value` in `$fields`

[97] Fix | Delete

* can be another associative array of name/value pairs when there is more structured data

[98] Fix | Delete

* to display.

[99] Fix | Delete

*

[100] Fix | Delete

* @type string $label Required. The title for this section of the debug output.

[101] Fix | Delete

* @type string $description Optional. A description for your information section which

[102] Fix | Delete

* may contain basic HTML markup, inline tags only as it is

[103] Fix | Delete

* outputted in a paragraph.

[104] Fix | Delete

* @type bool $show_count Optional. If set to `true`, the amount of fields will be included

[105] Fix | Delete

* in the title for this section. Default false.

[106] Fix | Delete

* @type bool $private Optional. If set to `true`, the section and all associated fields

[107] Fix | Delete

* will be excluded from the copied data. Default false.

[108] Fix | Delete

* @type array $fields {

[109] Fix | Delete

* Required. An associative array containing the fields to be displayed in the section,

[110] Fix | Delete

* keyed by field ID.

[111] Fix | Delete

*

[112] Fix | Delete

* @type array ...$0 {

[113] Fix | Delete

* An associative array containing the data to be displayed for the field.

[114] Fix | Delete

*

[115] Fix | Delete

* @type string $label Required. The label for this piece of information.

[116] Fix | Delete

* @type mixed $value Required. The output that is displayed for this field.

[117] Fix | Delete

* Text should be translated. Can be an associative array

[118] Fix | Delete

* that is displayed as name/value pairs.

[119] Fix | Delete

* Accepted types: `string|int|float|(string|int|float)[]`.

[120] Fix | Delete

* @type string $debug Optional. The output that is used for this field when

[121] Fix | Delete

* the user copies the data. It should be more concise and

[122] Fix | Delete

* not translated. If not set, the content of `$value`

[123] Fix | Delete

* is used. Note that the array keys are used as labels

[124] Fix | Delete

* for the copied data.

[125] Fix | Delete

* @type bool $private Optional. If set to `true`, the field will be excluded

[126] Fix | Delete

* from the copied data, allowing you to show, for example,

[127] Fix | Delete

* API keys here. Default false.

[128] Fix | Delete

* }

[129] Fix | Delete

* }

[130] Fix | Delete

* }

[131] Fix | Delete

* }

[132] Fix | Delete

*/

[133] Fix | Delete

$info = apply_filters( 'debug_information', $info );

[134] Fix | Delete

[135] Fix | Delete

return $info;

[136] Fix | Delete

}

[137] Fix | Delete

[138] Fix | Delete

/**

[139] Fix | Delete

* Gets the WordPress core section of the debug data.

[140] Fix | Delete

*

[141] Fix | Delete

* @since 6.7.0

[142] Fix | Delete

*

[143] Fix | Delete

* @return array

[144] Fix | Delete

*/

[145] Fix | Delete

private static function get_wp_core(): array {

[146] Fix | Delete

// Save few function calls.

[147] Fix | Delete

$permalink_structure = get_option( 'permalink_structure' );

[148] Fix | Delete

$is_ssl = is_ssl();

[149] Fix | Delete

$users_can_register = get_option( 'users_can_register' );

[150] Fix | Delete

$blog_public = get_option( 'blog_public' );

[151] Fix | Delete

$default_comment_status = get_option( 'default_comment_status' );

[152] Fix | Delete

$environment_type = wp_get_environment_type();

[153] Fix | Delete

$core_version = wp_get_wp_version();

[154] Fix | Delete

$core_updates = get_core_updates();

[155] Fix | Delete

$core_update_needed = '';

[156] Fix | Delete

[157] Fix | Delete

if ( is_array( $core_updates ) ) {

[158] Fix | Delete

foreach ( $core_updates as $core => $update ) {

[159] Fix | Delete

if ( 'upgrade' === $update->response ) {

[160] Fix | Delete

/* translators: %s: Latest WordPress version number. */

[161] Fix | Delete

$core_update_needed = ' ' . sprintf( __( '(Latest version: %s)' ), $update->version );

[162] Fix | Delete

} else {

[163] Fix | Delete

$core_update_needed = '';

[164] Fix | Delete

}

[165] Fix | Delete

}

[166] Fix | Delete

}

[167] Fix | Delete

[168] Fix | Delete

$fields = array(

[169] Fix | Delete

'version' => array(

[170] Fix | Delete

'label' => __( 'Version' ),

[171] Fix | Delete

'value' => $core_version . $core_update_needed,

[172] Fix | Delete

'debug' => $core_version,

[173] Fix | Delete

),

[174] Fix | Delete

'site_language' => array(

[175] Fix | Delete

'label' => __( 'Site Language' ),

[176] Fix | Delete

'value' => get_locale(),

[177] Fix | Delete

),

[178] Fix | Delete

'user_language' => array(

[179] Fix | Delete

'label' => __( 'User Language' ),

[180] Fix | Delete

'value' => get_user_locale(),

[181] Fix | Delete

),

[182] Fix | Delete

'timezone' => array(

[183] Fix | Delete

'label' => __( 'Timezone' ),

[184] Fix | Delete

'value' => wp_timezone_string(),

[185] Fix | Delete

),

[186] Fix | Delete

'home_url' => array(

[187] Fix | Delete

'label' => __( 'Home URL' ),

[188] Fix | Delete

'value' => get_bloginfo( 'url' ),

[189] Fix | Delete

'private' => true,

[190] Fix | Delete

),

[191] Fix | Delete

'site_url' => array(

[192] Fix | Delete

'label' => __( 'Site URL' ),

[193] Fix | Delete

'value' => get_bloginfo( 'wpurl' ),

[194] Fix | Delete

'private' => true,

[195] Fix | Delete

),

[196] Fix | Delete

'permalink' => array(

[197] Fix | Delete

'label' => __( 'Permalink structure' ),

[198] Fix | Delete

'value' => $permalink_structure ? $permalink_structure : __( 'No permalink structure set' ),

[199] Fix | Delete

'debug' => $permalink_structure,

[200] Fix | Delete

),

[201] Fix | Delete

'https_status' => array(

[202] Fix | Delete

'label' => __( 'Is this site using HTTPS?' ),

[203] Fix | Delete

'value' => $is_ssl ? __( 'Yes' ) : __( 'No' ),

[204] Fix | Delete

'debug' => $is_ssl,

[205] Fix | Delete

),

[206] Fix | Delete

'multisite' => array(

[207] Fix | Delete

'label' => __( 'Is this a multisite?' ),

[208] Fix | Delete

'value' => is_multisite() ? __( 'Yes' ) : __( 'No' ),

[209] Fix | Delete

'debug' => is_multisite(),

[210] Fix | Delete

),

[211] Fix | Delete

'user_registration' => array(

[212] Fix | Delete

'label' => __( 'Can anyone register on this site?' ),

[213] Fix | Delete

'value' => $users_can_register ? __( 'Yes' ) : __( 'No' ),

[214] Fix | Delete

'debug' => $users_can_register,

[215] Fix | Delete

),

[216] Fix | Delete

'blog_public' => array(

[217] Fix | Delete

'label' => __( 'Is this site discouraging search engines?' ),

[218] Fix | Delete

'value' => $blog_public ? __( 'No' ) : __( 'Yes' ),

[219] Fix | Delete

'debug' => $blog_public,

[220] Fix | Delete

),

[221] Fix | Delete

'default_comment_status' => array(

[222] Fix | Delete

'label' => __( 'Default comment status' ),

[223] Fix | Delete

'value' => 'open' === $default_comment_status ? _x( 'Open', 'comment status' ) : _x( 'Closed', 'comment status' ),

[224] Fix | Delete

'debug' => $default_comment_status,

[225] Fix | Delete

),

[226] Fix | Delete

'environment_type' => array(

[227] Fix | Delete

'label' => __( 'Environment type' ),

[228] Fix | Delete

'value' => $environment_type,

[229] Fix | Delete

'debug' => $environment_type,

[230] Fix | Delete

),

[231] Fix | Delete

);

[232] Fix | Delete

[233] Fix | Delete

// Conditionally add debug information for multisite setups.

[234] Fix | Delete

if ( is_multisite() ) {

[235] Fix | Delete

$site_id = get_current_blog_id();

[236] Fix | Delete

[237] Fix | Delete

$fields['site_id'] = array(

[238] Fix | Delete

'label' => __( 'Site ID' ),

[239] Fix | Delete

'value' => $site_id,

[240] Fix | Delete

'debug' => $site_id,

[241] Fix | Delete

);

[242] Fix | Delete

[243] Fix | Delete

$network_query = new WP_Network_Query();

[244] Fix | Delete

$network_ids = $network_query->query(

[245] Fix | Delete

array(

[246] Fix | Delete

'fields' => 'ids',

[247] Fix | Delete

'number' => 100,

[248] Fix | Delete

'no_found_rows' => false,

[249] Fix | Delete

)

[250] Fix | Delete

);

[251] Fix | Delete

[252] Fix | Delete

$site_count = 0;

[253] Fix | Delete

foreach ( $network_ids as $network_id ) {

[254] Fix | Delete

$site_count += get_blog_count( $network_id );

[255] Fix | Delete

}

[256] Fix | Delete

[257] Fix | Delete

$fields['site_count'] = array(

[258] Fix | Delete

'label' => __( 'Site count' ),

[259] Fix | Delete

'value' => $site_count,

[260] Fix | Delete

);

[261] Fix | Delete

[262] Fix | Delete

$fields['network_count'] = array(

[263] Fix | Delete

'label' => __( 'Network count' ),

[264] Fix | Delete

'value' => $network_query->found_networks,

[265] Fix | Delete

);

[266] Fix | Delete

}

[267] Fix | Delete

[268] Fix | Delete

$fields['user_count'] = array(

[269] Fix | Delete

'label' => __( 'User count' ),

[270] Fix | Delete

'value' => get_user_count(),

[271] Fix | Delete

);

[272] Fix | Delete

[273] Fix | Delete

// WordPress features requiring processing.

[274] Fix | Delete

$wp_dotorg = wp_remote_get( 'https://wordpress.org', array( 'timeout' => 10 ) );

[275] Fix | Delete

[276] Fix | Delete

if ( ! is_wp_error( $wp_dotorg ) ) {

[277] Fix | Delete

$fields['dotorg_communication'] = array(

[278] Fix | Delete

'label' => __( 'Communication with WordPress.org' ),

[279] Fix | Delete

'value' => __( 'WordPress.org is reachable' ),

[280] Fix | Delete

'debug' => 'true',

[281] Fix | Delete

);

[282] Fix | Delete

} else {

[283] Fix | Delete

$fields['dotorg_communication'] = array(

[284] Fix | Delete

'label' => __( 'Communication with WordPress.org' ),

[285] Fix | Delete

'value' => sprintf(

[286] Fix | Delete

/* translators: 1: The IP address WordPress.org resolves to. 2: The error returned by the lookup. */

[287] Fix | Delete

__( 'Unable to reach WordPress.org at %1$s: %2$s' ),

[288] Fix | Delete

gethostbyname( 'wordpress.org' ),

[289] Fix | Delete

$wp_dotorg->get_error_message()

[290] Fix | Delete

),

[291] Fix | Delete

'debug' => $wp_dotorg->get_error_message(),

[292] Fix | Delete

);

[293] Fix | Delete

}

[294] Fix | Delete

[295] Fix | Delete

return array(

[296] Fix | Delete

'label' => __( 'WordPress' ),

[297] Fix | Delete

'fields' => $fields,

[298] Fix | Delete

);

[299] Fix | Delete

}

[300] Fix | Delete

[301] Fix | Delete

/**

[302] Fix | Delete

* Gets the WordPress drop-in section of the debug data.

[303] Fix | Delete

*

[304] Fix | Delete

* @since 6.7.0

[305] Fix | Delete

*

[306] Fix | Delete

* @return array

[307] Fix | Delete

*/

[308] Fix | Delete

private static function get_wp_dropins(): array {

[309] Fix | Delete

// Get a list of all drop-in replacements.

[310] Fix | Delete

$dropins = get_dropins();

[311] Fix | Delete

[312] Fix | Delete

// Get drop-ins descriptions.

[313] Fix | Delete

$dropin_descriptions = _get_dropins();

[314] Fix | Delete

[315] Fix | Delete

$fields = array();

[316] Fix | Delete

foreach ( $dropins as $dropin_key => $dropin ) {

[317] Fix | Delete

$fields[ sanitize_text_field( $dropin_key ) ] = array(

[318] Fix | Delete

'label' => $dropin_key,

[319] Fix | Delete

'value' => $dropin_descriptions[ $dropin_key ][0],

[320] Fix | Delete

'debug' => 'true',

[321] Fix | Delete

);

[322] Fix | Delete

}

[323] Fix | Delete

[324] Fix | Delete

return array(

[325] Fix | Delete

'label' => __( 'Drop-ins' ),

[326] Fix | Delete

'show_count' => true,

[327] Fix | Delete

'description' => sprintf(

[328] Fix | Delete

/* translators: %s: wp-content directory name. */

[329] Fix | Delete

__( 'Drop-ins are single files, found in the %s directory, that replace or enhance WordPress features in ways that are not possible for traditional plugins.' ),

[330] Fix | Delete

'<code>' . str_replace( ABSPATH, '', WP_CONTENT_DIR ) . '</code>'

[331] Fix | Delete

),

[332] Fix | Delete

'fields' => $fields,

[333] Fix | Delete

);

[334] Fix | Delete

}

[335] Fix | Delete

[336] Fix | Delete

/**

[337] Fix | Delete

* Gets the WordPress server section of the debug data.

[338] Fix | Delete

*

[339] Fix | Delete

* @since 6.7.0

[340] Fix | Delete

*

[341] Fix | Delete

* @return array

[342] Fix | Delete

*/

[343] Fix | Delete

private static function get_wp_server(): array {

[344] Fix | Delete

// Populate the server debug fields.

[345] Fix | Delete

if ( function_exists( 'php_uname' ) ) {

[346] Fix | Delete

$server_architecture = sprintf( '%s %s %s', php_uname( 's' ), php_uname( 'r' ), php_uname( 'm' ) );

[347] Fix | Delete

} else {

[348] Fix | Delete

$server_architecture = 'unknown';

[349] Fix | Delete

}

[350] Fix | Delete

[351] Fix | Delete

$php_version_debug = PHP_VERSION;

[352] Fix | Delete

// Whether PHP supports 64-bit.

[353] Fix | Delete

$php64bit = ( PHP_INT_SIZE * 8 === 64 );

[354] Fix | Delete

[355] Fix | Delete

$php_version = sprintf(

[356] Fix | Delete

'%s %s',

[357] Fix | Delete

$php_version_debug,

[358] Fix | Delete

( $php64bit ? __( '(Supports 64bit values)' ) : __( '(Does not support 64bit values)' ) )

[359] Fix | Delete

);

[360] Fix | Delete

[361] Fix | Delete

if ( $php64bit ) {

[362] Fix | Delete

$php_version_debug .= ' 64bit';

[363] Fix | Delete

}

[364] Fix | Delete

[365] Fix | Delete

$fields = array();

[366] Fix | Delete

[367] Fix | Delete

$fields['server_architecture'] = array(

[368] Fix | Delete

'label' => __( 'Server architecture' ),

[369] Fix | Delete

'value' => ( 'unknown' !== $server_architecture ? $server_architecture : __( 'Unable to determine server architecture' ) ),

[370] Fix | Delete

'debug' => $server_architecture,

[371] Fix | Delete

);

[372] Fix | Delete

$fields['httpd_software'] = array(

[373] Fix | Delete

'label' => __( 'Web server' ),

[374] Fix | Delete

'value' => ( isset( $_SERVER['SERVER_SOFTWARE'] ) ? $_SERVER['SERVER_SOFTWARE'] : __( 'Unable to determine what web server software is used' ) ),

[375] Fix | Delete

'debug' => ( isset( $_SERVER['SERVER_SOFTWARE'] ) ? $_SERVER['SERVER_SOFTWARE'] : 'unknown' ),

[376] Fix | Delete

);

[377] Fix | Delete

$fields['php_version'] = array(

[378] Fix | Delete

'label' => __( 'PHP version' ),

[379] Fix | Delete

'value' => $php_version,

[380] Fix | Delete

'debug' => $php_version_debug,

[381] Fix | Delete

);

[382] Fix | Delete

$fields['php_sapi'] = array(

[383] Fix | Delete

'label' => __( 'PHP SAPI' ),

[384] Fix | Delete

'value' => PHP_SAPI,

[385] Fix | Delete

'debug' => PHP_SAPI,

[386] Fix | Delete

);

[387] Fix | Delete

[388] Fix | Delete

// Some servers disable `ini_set()` and `ini_get()`, we check this before trying to get configuration values.

[389] Fix | Delete

if ( ! function_exists( 'ini_get' ) ) {

[390] Fix | Delete

$fields['ini_get'] = array(

[391] Fix | Delete

'label' => __( 'Server settings' ),

[392] Fix | Delete

'value' => sprintf(

[393] Fix | Delete

/* translators: %s: ini_get() */

[394] Fix | Delete

__( 'Unable to determine some settings, as the %s function has been disabled.' ),

[395] Fix | Delete

'ini_get()'

[396] Fix | Delete

),

[397] Fix | Delete

'debug' => 'ini_get() is disabled',

[398] Fix | Delete

);

[399] Fix | Delete

} else {

[400] Fix | Delete

$fields['max_input_variables'] = array(

[401] Fix | Delete

'label' => __( 'PHP max input variables' ),

[402] Fix | Delete

'value' => ini_get( 'max_input_vars' ),

[403] Fix | Delete

);

[404] Fix | Delete

$fields['time_limit'] = array(

[405] Fix | Delete

'label' => __( 'PHP time limit' ),

[406] Fix | Delete

'value' => ini_get( 'max_execution_time' ),

[407] Fix | Delete

);

[408] Fix | Delete

[409] Fix | Delete

if ( WP_Site_Health::get_instance()->php_memory_limit !== ini_get( 'memory_limit' ) ) {

[410] Fix | Delete

$fields['memory_limit'] = array(

[411] Fix | Delete

'label' => __( 'PHP memory limit' ),

[412] Fix | Delete

'value' => WP_Site_Health::get_instance()->php_memory_limit,

[413] Fix | Delete

);

[414] Fix | Delete

$fields['admin_memory_limit'] = array(

[415] Fix | Delete

'label' => __( 'PHP memory limit (only for admin screens)' ),

[416] Fix | Delete

'value' => ini_get( 'memory_limit' ),

[417] Fix | Delete

);

[418] Fix | Delete

} else {

[419] Fix | Delete

$fields['memory_limit'] = array(

[420] Fix | Delete

'label' => __( 'PHP memory limit' ),

[421] Fix | Delete

'value' => ini_get( 'memory_limit' ),

[422] Fix | Delete

);

[423] Fix | Delete

}

[424] Fix | Delete

[425] Fix | Delete

$fields['max_input_time'] = array(

[426] Fix | Delete

'label' => __( 'Max input time' ),

[427] Fix | Delete

'value' => ini_get( 'max_input_time' ),

[428] Fix | Delete

);

[429] Fix | Delete

$fields['upload_max_filesize'] = array(

[430] Fix | Delete

'label' => __( 'Upload max filesize' ),

[431] Fix | Delete

'value' => ini_get( 'upload_max_filesize' ),

[432] Fix | Delete

);

[433] Fix | Delete

$fields['php_post_max_size'] = array(

[434] Fix | Delete

'label' => __( 'PHP post max size' ),

[435] Fix | Delete

'value' => ini_get( 'post_max_size' ),

[436] Fix | Delete

);

[437] Fix | Delete

}

[438] Fix | Delete

[439] Fix | Delete

if ( function_exists( 'curl_version' ) ) {

[440] Fix | Delete

$curl = curl_version();

[441] Fix | Delete

[442] Fix | Delete

$fields['curl_version'] = array(

[443] Fix | Delete

'label' => __( 'cURL version' ),

[444] Fix | Delete

'value' => sprintf( '%s %s', $curl['version'], $curl['ssl_version'] ),

[445] Fix | Delete

);

[446] Fix | Delete

} else {

[447] Fix | Delete

$fields['curl_version'] = array(

[448] Fix | Delete

'label' => __( 'cURL version' ),

[449] Fix | Delete

'value' => __( 'Not available' ),

[450] Fix | Delete

'debug' => 'not available',

[451] Fix | Delete

);

[452] Fix | Delete

}

[453] Fix | Delete

[454] Fix | Delete

// SUHOSIN.

[455] Fix | Delete

$suhosin_loaded = ( extension_loaded( 'suhosin' ) || ( defined( 'SUHOSIN_PATCH' ) && constant( 'SUHOSIN_PATCH' ) ) );

[456] Fix | Delete

[457] Fix | Delete

$fields['suhosin'] = array(

[458] Fix | Delete

'label' => __( 'Is SUHOSIN installed?' ),

[459] Fix | Delete

'value' => ( $suhosin_loaded ? __( 'Yes' ) : __( 'No' ) ),

[460] Fix | Delete

'debug' => $suhosin_loaded,

[461] Fix | Delete

);

[462] Fix | Delete

[463] Fix | Delete

// Imagick.

[464] Fix | Delete

$imagick_loaded = extension_loaded( 'imagick' );

[465] Fix | Delete

[466] Fix | Delete

$fields['imagick_availability'] = array(

[467] Fix | Delete

'label' => __( 'Is the Imagick library available?' ),

[468] Fix | Delete

'value' => ( $imagick_loaded ? __( 'Yes' ) : __( 'No' ) ),

[469] Fix | Delete

'debug' => $imagick_loaded,

[470] Fix | Delete

);

[471] Fix | Delete

[472] Fix | Delete

// Pretty permalinks.

[473] Fix | Delete

$pretty_permalinks_supported = got_url_rewrite();

[474] Fix | Delete

[475] Fix | Delete

$fields['pretty_permalinks'] = array(

[476] Fix | Delete

'label' => __( 'Are pretty permalinks supported?' ),

[477] Fix | Delete

'value' => ( $pretty_permalinks_supported ? __( 'Yes' ) : __( 'No' ) ),

[478] Fix | Delete

'debug' => $pretty_permalinks_supported,

[479] Fix | Delete

);

[480] Fix | Delete

[481] Fix | Delete

// Check if a .htaccess file exists.

[482] Fix | Delete

if ( is_file( ABSPATH . '.htaccess' ) ) {

[483] Fix | Delete

// If the file exists, grab the content of it.

[484] Fix | Delete

$htaccess_content = file_get_contents( ABSPATH . '.htaccess' );

[485] Fix | Delete

[486] Fix | Delete

// Filter away the core WordPress rules.

[487] Fix | Delete

$filtered_htaccess_content = trim( preg_replace( '/\# BEGIN WordPress[\s\S]+?# END WordPress/si', '', $htaccess_content ) );

[488] Fix | Delete

$filtered_htaccess_content = ! empty( $filtered_htaccess_content );

[489] Fix | Delete

[490] Fix | Delete

if ( $filtered_htaccess_content ) {

[491] Fix | Delete

/* translators: %s: .htaccess */

[492] Fix | Delete

$htaccess_rules_string = sprintf( __( 'Custom rules have been added to your %s file.' ), '.htaccess' );

[493] Fix | Delete

} else {

[494] Fix | Delete

/* translators: %s: .htaccess */

[495] Fix | Delete

$htaccess_rules_string = sprintf( __( 'Your %s file contains only core WordPress features.' ), '.htaccess' );

[496] Fix | Delete

}

[497] Fix | Delete

[498] Fix | Delete

$fields['htaccess_extra_rules'] = array(

[499] Fix | Delete