1
0
mirror of https://github.com/php/web-php.git synced 2026-03-23 23:02:13 +01:00
Files
archived-web-php/error.php
Louis-Arnaud 03ab57cbb2 Add natural URL shortcuts for operators and language constructs (#767) (#1814)
Adds intuitive shortcut aliases like php.net/operator.precedence,
php.net/backtick.operator, php.net/string.type, php.net/statements,
etc. Supports both dot and hyphen separators for consistency.
2026-03-17 11:00:29 +00:00

787 lines
31 KiB
PHP

<?php
/*
This script handles all 401, 403 and 404 error redirects,
and some directory requests (like /images). Uses the
preferred language setting and the REQUEST_URI to guess what
page should be displayed. In case there is no page that can
be displayed, the user is redirected to a search page.
*/
use phpweb\I18n\Languages;
use phpweb\UserPreferences;
// Ensure that our environment is set up
include_once __DIR__ . '/include/prepend.inc';
include_once __DIR__ . '/include/errors.inc';
// Get URI for this request, strip leading slash
// See langchooser.inc for more info on STRIPPED_URI
$URI = substr($_SERVER['STRIPPED_URI'], 1);
$queryString = $_SERVER['QUERY_STRING'] ?? '';
// ============================================================================
// Mozilla Search Sidebar plugin resource file handling (need to be mirror
// dependent, so the search results will show up in the sidebar)
if ($URI == 'phpnetsearch.src') {
status_header(200);
include_once __DIR__ . '/include/mozsearch.inc';
exit;
}
// FIXME: Nuke the old firefox search plugin
if ($URI == 'phpnetimprovedsearch.src') {
status_header(200);
include_once __DIR__ . '/include/mozopensearch.inc';
exit;
}
// ============================================================================
// BC: handle bugs.php moved completely to bugs.php.net
if (preg_match("!^bugs.php\\?(.+)$!", $URI, $array)) {
mirror_redirect("https://bugs.php.net/?$array[1]");
}
// ============================================================================
// FC: handle advisories
if (preg_match("!^security/advisories/PHPSA-(\\d+)\\.php$!", $URI, $array)) {
status_header(200);
$_GET["id"] = $array[1];
include_once __DIR__ . '/security/index.php';
exit;
}
// ============================================================================
// Omit query string from URL and urldecode special chars
$URI = urldecode(preg_replace("!(\\?.*$)!", "", $URI));
// ============================================================================
// An empty URI is useless at this point, so let's give them the search page
if (empty($URI)) {
mirror_redirect("/search.php");
}
// ============================================================================
// Perform a redirect for manual figures, other images display a 404 automatically
if (preg_match("!^manual/(\\w+)/(print|printwn)/figures/(.+)$!", $URI, $parts)) {
mirror_redirect("/manual/$parts[1]/figures/$parts[3]");
} elseif (preg_match("!\\.(pdf|gif|jpg|png)$!i", $URI)) {
error_404();
}
// ============================================================================
// BC: handle .php3 files that were renamed to .php
if (preg_match("!(.*\\.php)3$!", $URI, $array)) {
mirror_redirect("/$array[1]");
}
// ============================================================================
// BC: handle moving english manual down into its own directory (also supports
// default language manual accessibility on mirror sites through /manual/filename)
// @todo do we rely on this? how about removing it...
if (preg_match("!^manual/([^/]*)$!", $URI, $array)) {
if (!isset(Languages::INACTIVE_ONLINE_LANGUAGES[$array[1]])) {
mirror_redirect("/manual/$LANG/$array[1]");
}
} elseif (preg_match("!^manual/html/([^/]+)$!", $URI, $array)) {
$array[1] = preg_replace("!.html$!", ".php", $array[1]);
mirror_redirect("/manual/$LANG/$array[1]");
}
// ============================================================================
// BC: News archive moved to subfolder
if (preg_match("!^news-(\\d+)(\\.|$)!", $URI, $array)) {
mirror_redirect("/archive/$array[1].php");
}
// ============================================================================
// BC: Release files moved to subfolder
if (preg_match("!^release_([^\\.]+)(\\.php$|$)!", $URI, $array)) {
mirror_redirect("/releases/$array[1].php");
}
// ============================================================================
// BC: Printer friendly manual page handling was separate previously, but we
// only need to redirect the old URLs now. Our pages are now printer friendly
// by design.
if (preg_match("!^manual/(\\w+)/(print|printwn|html)((/.+)|$)!", $URI, $array)) {
$array[3] = preg_replace("!.html$!", ".php", $array[3]);
mirror_redirect("/manual/$array[1]$array[3]");
}
// ============================================================================
// If someone is looking for something in distributions/* and it isn't there,
// send them to the /releases page since that is likely to be most helpful.
if (preg_match("!^distributions/.*!", $URI, $array)) {
status_header(404);
include_once __DIR__ . "/releases/index.php";
}
// ============================================================================
// The trailing slash only causes problems from now on
$URI = rtrim($URI, '/');
// ============================================================================
// Some nice URLs for getting something for download
if (preg_match("!^get/([^/]+)$!", $URI, $what)) {
switch ($what[1]) {
case "php":
$URI = "downloads";
break;
case "docs": // intentional
case "documentation":
$URI = "download-docs";
break;
}
}
// ============================================================================
// Nice URLs for download files, so wget works completely well with download links
if (preg_match("!^get/([^/]+)/from/([^/]+)(/mirror)?$!", $URI, $dlinfo)) {
$df = $dlinfo[1];
if (strpos($df, "7-LATEST") !== false) {
include_once __DIR__ . "/include/version.inc";
[$latest] = release_get_latest();
$df = str_replace("7-LATEST", $latest, $df);
}
$mr = "https://www.php.net/";
// Check if that mirror really exists if not, bail out
if (!isset($MIRRORS[$mr])) {
error_nomirror($mr);
exit;
}
// Start the download process
include __DIR__ . "/include/do-download.inc";
$filename = get_actual_download_file($df);
if ($filename) {
status_header(200);
download_file($mr, $filename);
} else {
status_header(404);
/* The file didn't exist on this server.. ask the user to pick another mirror */
include __DIR__ . "/include/get-download.inc";
}
exit;
}
// php.net/42 --> likely a bug number
if (is_numeric($URI)) {
mirror_redirect("https://bugs.php.net/bug.php?id=$URI");
}
// php.net/GH-123 -> php-src GH issue #123
if (preg_match('/^GH-(\d+)$/', $URI, $matches)) {
mirror_redirect("https://github.com/php/php-src/issues/" . $matches[1]);
}
// php.net/supported-versions.PHP -> supported-versions.php
if ($URI == 'supported-versions.PHP') {
mirror_redirect("https://www.php.net/supported-versions.php");
}
// ============================================================================
// Redirect if the entered URI was a PHP page name (except some pages,
// which we display in the mirror's language or the explicitly specified
// language [see below])
if (!in_array($URI, ['mirror-info', 'error', 'mod'], true) &&
file_exists($_SERVER['DOCUMENT_ROOT'] . "/$URI.php")) {
mirror_redirect("/$URI.php");
}
// Work with lowercased URI from now
$URI = strtolower($URI);
// Redirection hack, see error.inc for detailed description
// These expect -foo not _foo
$term = str_replace('_', '-', $URI);
if ($path = is_known_ini($term)) {
status_header(301);
mirror_redirect("/manual/$LANG/$path");
exit;
}
if ($path = is_known_variable($term)) {
status_header(301);
mirror_redirect("/manual/$LANG/$path");
exit;
}
if ($path = is_known_term($term)) {
status_header(301);
mirror_redirect("/manual/$LANG/$path");
exit;
}
// ============================================================================
// Major manual page modifications (need to handle shortcuts and pages in all languages)
// Used permanent HTTP redirects, so search engines will be able to pick up the correct
// new URLs for these pages.
$manual_page_moves = [
// entry point changed
'installation' => 'install',
// XML Id changed (see https://github.com/php/doc-en/commit/0d51ca45814bbc60d7a1e6cf6fc7213f0b49c8d5)
'enum.random.intervalboundary' => 'enum.random-intervalboundary',
'enum.random.intervalboundary.intro' => 'enum.random-intervalboundary.intro',
'enum.random.intervalboundary.synopsis' => 'enum.random-intervalboundary.synopsis',
// was split among platforms (don't know where to redirect)
'install.apache' => 'install',
'install.apache2' => 'install',
'install.netscape-enterprise' => 'install',
'install.otherhttpd' => 'install',
// moved to platform sections
'install.caudium' => 'install.unix.caudium',
'install.commandline' => 'install.unix.commandline',
'install.fhttpd' => 'install.unix.fhttpd',
'install.hpux' => 'install.unix.hpux',
'install.iis' => 'install.windows.iis',
'install.linux' => 'install.unix',
'install.omnihttpd' => 'install.windows.omnihttpd',
'install.openbsd' => 'install.unix.openbsd',
'install.sambar' => 'install.windows.sambar',
'install.solaris' => 'install.unix.solaris',
'install.xitami' => 'install.windows.xitami',
'install.windows.installer.msi' => 'install.windows',
'install.windows.installer' => 'install.windows',
// Internals docs where moved
'zend' => 'internals2.ze1.zendapi',
'zend-api' => 'internals2.ze1.zendapi',
'internals.pdo' => 'internals2.pdo',
'phpdevel' => 'internals2.ze1.php3devel',
'tsrm' => 'internals2.ze1.tsrm',
// Replaced extensions
'aspell' => 'pspell',
// Refactored
'regexp.reference' => 'regexp.introduction',
"security" => "manual/security",
// MongoDB converted from set to book
'set.mongodb' => 'book.mongodb',
'mongodb.installation.homebrew' => 'mongodb.installation#mongodb.installation.homebrew',
'mongodb.installation.manual' => 'mongodb.installation#mongodb.installation.manual',
'mongodb.installation.pecl' => 'mongodb.installation#mongodb.installation.pecl',
'mongodb.installation.windows' => 'mongodb.installation#mongodb.installation.windows',
'mongodb.persistence.deserialization' => 'mongodb.persistence#mongodb.persistence.deserialization',
'mongodb.persistence.serialization' => 'mongodb.persistence#mongodb.persistence.serialization',
];
if (isset($manual_page_moves[$URI])) {
status_header(301);
mirror_redirect("/" . $manual_page_moves[$URI]);
} elseif (preg_match("!^manual/([^/]+)/([^/]+).php$!", $URI, $match) &&
isset($manual_page_moves[$match[2]])) {
status_header(301);
$parts = explode('#', $manual_page_moves[$match[2]], 2);
if (count($parts) === 1) {
mirror_redirect("/manual/{$match[1]}/{$parts[0]}.php");
} else {
mirror_redirect("/manual/{$match[1]}/{$parts[0]}.php#{$parts[1]}");
}
}
$manual_redirections = [
'class.oci-lob' => 'class.ocilob',
'oci-lob.append' => 'ocilob.append',
'oci-lob.close' => 'ocilob.close',
'oci-lob.eof' => 'ocilob.eof',
'oci-lob.erase' => 'ocilob.erase',
'oci-lob.export' => 'ocilob.export',
'oci-lob.flush' => 'ocilob.flush',
'oci-lob.free' => 'ocilob.free',
'oci-lob.getbuffering' => 'ocilob.getbuffering',
'oci-lob.import' => 'ocilob.import',
'oci-lob.load' => 'ocilob.load',
'oci-lob.read' => 'ocilob.read',
'oci-lob.rewind' => 'ocilob.rewind',
'oci-lob.save' => 'ocilob.save',
'oci-lob.seek' => 'ocilob.seek',
'oci-lob.setbuffering' => 'ocilob.setbuffering',
'oci-lob.size' => 'ocilob.size',
'oci-lob.tell' => 'ocilob.tell',
'oci-lob.truncate' => 'ocilob.truncate',
'oci-lob.write' => 'ocilob.write',
'oci-lob.writetemporary' => 'ocilob.writetemporary',
'class.oci-collection' => 'class.ocicollection',
'oci-collection.append' => 'ocicollection.append',
'oci-collection.assign' => 'ocicollection.assign',
'oci-collection.assignelem' => 'ocicollection.assignelem',
'oci-collection.free' => 'ocicollection.free',
'oci-collection.getelem' => 'ocicollection.getelem',
'oci-collection.max' => 'ocicollection.max',
'oci-collection.size' => 'ocicollection.size',
'oci-collection.trim' => 'ocicollection.trim',
'splstack.setiteratormode' => 'spldoublylinkedlist.setiteratormode',
'splqueue.setiteratormode' => 'spldoublylinkedlist.setiteratormode',
'class.allow-dynamic-properties' => 'class.allowdynamicproperties',
'class.return-type-will-change' => 'class.returntypewillchange',
'class.sensitive-parameter' => 'class.sensitiveparameter',
'function.curl-file-create' => 'curlfile.construct',
'simplexmliterator.current' => 'simplexmlelement.current',
'simplexmliterator.getchildren' => 'simplexmlelement.getchildren',
'simplexmliterator.haschildren' => 'simplexmlelement.haschildren',
'simplexmliterator.key' => 'simplexmlelement.key',
'simplexmliterator.next' => 'simplexmlelement.next',
'simplexmliterator.rewind' => 'simplexmlelement.rewind',
'simplexmliterator.valid' => 'simplexmlelement.valid',
];
if (preg_match("!^manual/([^/]+)/([^/]+?)(?:\.php)?$!", $URI, $match) && isset($manual_redirections[$match[2]])) {
status_header(301);
mirror_redirect("/manual/$match[1]/" . $manual_redirections[$match[2]]);
}
// ============================================================================
// Define shortcuts for PHP files, manual pages and external redirects
$uri_aliases = [
# PHP page shortcuts
"download" => "downloads",
"getphp" => "downloads",
"getdocs" => "download-docs",
"documentation" => "docs",
"mailinglists" => "mailing-lists",
"mailinglist" => "mailing-lists",
"changelog" => "ChangeLog-8",
"gethelp" => "support",
"help" => "support",
"unsubscribe" => "unsub",
"subscribe" => "mailing-lists",
"logos" => "download-logos",
# manual shortcuts
"intro" => "introduction",
"whatis" => "introduction",
"whatisphp" => "introduction",
"what_is_php" => "introduction",
"composer" => "install.composer.intro",
"windows" => "install.windows",
"win32" => "install.windows",
"globals" => "language.variables.predefined",
"register_globals" => "security.globals",
"registerglobals" => "security.globals",
"manual/en/security.registerglobals.php" => "security.globals", // fix for 4.3.8 configure
"magic_quotes" => "security.magicquotes",
"magicquotes" => "security.magicquotes",
"gd" => "image",
"bcmath" => "bc",
'streams' => 'book.stream',
"mongodb" => "book.mongodb",
"hrtime" => "function.hrtime", // Prefer function over PECL ext
"callback" => "language.pseudo-types",
"number" => "language.pseudo-types",
"mixed" => "language.pseudo-types",
"bool" => "language.types.boolean",
"boolean" => "language.types.boolean",
"int" => "language.types.integer",
"integer" => "language.types.integer",
"float" => "language.types.float",
"string" => "language.types.string",
"heredoc" => "language.types.string",
"<<<" => "language.types.string",
"object" => "language.types.object",
"null" => "language.types.null",
'callable' => 'language.types.callable',
"htaccess" => "configuration.changes",
"php_value" => "configuration.changes",
"operator.precedence" => "language.operators.precedence",
"operator-precedence" => "language.operators.precedence",
"precedence" => "language.operators.precedence",
"arithmetic.operators" => "language.operators.arithmetic",
"arithmetic-operators" => "language.operators.arithmetic",
"assignment.operators" => "language.operators.assignment",
"assignment-operators" => "language.operators.assignment",
"bitwise.operators" => "language.operators.bitwise",
"bitwise-operators" => "language.operators.bitwise",
"comparison.operators" => "language.operators.comparison",
"comparison-operators" => "language.operators.comparison",
"error.control" => "language.operators.errorcontrol",
"error-control" => "language.operators.errorcontrol",
"backtick" => "language.operators.execution",
"backtick.operator" => "language.operators.execution",
"backtick-operator" => "language.operators.execution",
"execution.operator" => "language.operators.execution",
"increment.operators" => "language.operators.increment",
"increment-operators" => "language.operators.increment",
"logical.operators" => "language.operators.logical",
"logical-operators" => "language.operators.logical",
"string.operators" => "language.operators.string",
"string-operators" => "language.operators.string",
"type.operators" => "language.operators.type",
"type-operators" => "language.operators.type",
"string.type" => "language.types.string",
"array.type" => "language.types.array",
"object.type" => "language.types.object",
"statements" => "control-structures.intro",
"control.structures" => "control-structures.intro",
"control-structures" => "control-structures.intro",
"ternary" => "language.operators.comparison",
"instanceof" => "language.operators.type",
"if" => "language.control-structures",
"static" => "language.variables.scope",
"global" => "language.variables.scope",
"@" => "language.operators.errorcontrol",
"&" => "language.references",
"**" => "language.operators.arithmetic",
"..." => "functions.arguments",
"splat" => "functions.arguments",
"arrow" => "functions.arrow",
"fn" => "functions.arrow",
"pipe" => "operators.functional",
"|>" => "operators.functional",
// ?:, ??, ??=
// These shortcuts can not be captured here since they
// don't actually produce a 404 error.
// Instead, we have a small check in index.php directly.
"dowhile" => "control-structures.do.while",
"tut" => "tutorial",
"tut.php" => "tutorial", // BC
"faq.php" => "faq", // BC
"bugs.php" => "bugs", // BC
"bugstats.php" => "bugstats", // BC
"docs-echm.php" => "download-docs", // BC
"odbc" => "uodbc", // BC
"links" => "support", // BC
"links.php" => "support", // BC
"oracle" => "oci8",
"cli" => "features.commandline",
"oop" => "language.oop5",
"enum" => "language.enumerations",
"enums" => "language.enumerations",
"const" => "language.constants.syntax",
"class" => "language.oop5.basic",
"new" => "language.oop5.basic",
"extends" => "language.oop5.basic",
"clone" => "language.oop5.cloning",
"construct" => "language.oop5.decon",
"destruct" => "language.oop5.decon",
"public" => "language.oop5.visibility",
"private" => "language.oop5.visibility",
"protected" => "language.oop5.visibility",
"var" => "language.oop5.visibility",
"abstract" => "language.oop5.abstract",
"interface" => "language.oop5.interfaces",
"interfaces" => "language.oop5.interfaces",
"autoload" => "language.oop5.autoload",
"__autoload" => "language.oop5.autoload",
"language.oop5.reflection" => "book.reflection", // BC
"::" => "language.oop5.paamayim-nekudotayim",
"__construct" => "language.oop5.decon",
"__destruct" => "language.oop5.decon",
"__call" => "language.oop5.overloading",
"__callstatic" => "language.oop5.overloading",
"__get" => "language.oop5.overloading",
"__set" => "language.oop5.overloading",
"__isset" => "language.oop5.overloading",
"__unset" => "language.oop5.overloading",
"__sleep" => "language.oop5.magic",
"__wakeup" => "language.oop5.magic",
"__tostring" => "language.oop5.magic",
"__invoke" => "language.oop5.magic",
"__set_state" => "language.oop5.magic",
"__debuginfo" => "language.oop5.magic",
"__clone" => "language.oop5.cloning",
"throw" => "language.exceptions",
"try" => "language.exceptions",
"catch" => "language.exceptions",
"lsb" => "language.oop5.late-static-bindings",
"namespace" => "language.namespaces",
"use" => "language.namespaces.using",
"factory" => "language.oop5.patterns",
"singleton" => "language.oop5.patterns",
"trait" => "language.oop5.traits",
"traits" => "language.oop5.traits",
"news.php" => "archive/index", // BC
"readme.mirror" => "mirroring", // BC
"php5" => "language.oop5",
"zend_changes.txt" => "language.oop5", // BC
"zend2_example.phps" => "language.oop5", // BC
"zend_changes_php_5_0_0b2.txt" => "language.oop5", // BC
"zend-engine-2" => "language.oop5", // BC
"zend-engine-2.php" => "language.oop5", // BC
"news_php_5_0_0b2.txt" => "ChangeLog-5", // BC
"news_php_5_0_0b3.txt" => "ChangeLog-5", // BC
"manual/about-notes.php" => "manual/add-note", // BC
"software/index.php" => "software", // BC
"releases.php" => "releases/index", // BC
"migration7" => "migration70", // Consistent with migration5
"update_5_2.txt" => "migration52", // BC
"readme_upgrade_51.php" => "migration51", // BC
"internals" => "internals2", // BC
"configuration.directives" => "ini.core", // BC
# regexp. BC
"regexp.reference.backslash" => "regexp.reference.escape",
"regexp.reference.circudollar" => "regexp.reference.anchors",
"regexp.reference.squarebrackets" => "regexp.reference.character-classes",
"regexp.reference.verticalbar" => "regexp.reference.alternation",
# external shortcut aliases ;)
"dochowto" => "phpdochowto",
# CVS -> SVN
"anoncvs.php" => "git",
"cvs-php.php" => "git-php",
# SVN -> Git
"svn" => "git",
"svn.php" => "git",
"svn-php" => "git-php",
"svn-php.php" => "git-php",
# CVSUp -> Nada
"cvsup" => "mirroring",
# Other items
"security/crypt" => "security/crypt_blowfish",
# Bugfixes
"array_sort" => "sort", // #64743
"array-sort" => "sort", // #64743
# Removed pages
"tips.php" => "urlhowto",
"tips" => "urlhowto",
"release-candidates.php" => "pre-release-builds",
"changelog-8.php" => "ChangeLog-8",
];
$external_redirects = [
"php4news" => "https://github.com/php/php-src/raw/PHP-4.4/NEWS",
"php5news" => "https://github.com/php/php-src/raw/PHP-5.6/NEWS",
"php53news" => "https://github.com/php/php-src/raw/PHP-5.3/NEWS",
"php54news" => "https://github.com/php/php-src/raw/PHP-5.4/NEWS",
"php55news" => "https://github.com/php/php-src/raw/PHP-5.5/NEWS",
"php56news" => "https://github.com/php/php-src/raw/PHP-5.6/NEWS",
"php70news" => "https://github.com/php/php-src/raw/PHP-7.0/NEWS",
"php71news" => "https://github.com/php/php-src/raw/PHP-7.1/NEWS",
"php72news" => "https://github.com/php/php-src/raw/PHP-7.2/NEWS",
"php73news" => "https://github.com/php/php-src/raw/PHP-7.3/NEWS",
"php74news" => "https://github.com/php/php-src/raw/PHP-7.4/NEWS",
"php80news" => "https://github.com/php/php-src/raw/PHP-8.0/NEWS",
"phptrunknews" => "https://github.com/php/php-src/raw/master/NEWS",
"pear" => "https://pear.php.net/",
"bugs" => "https://bugs.php.net/",
"bugstats" => "https://bugs.php.net/stats.php",
"phpdochowto" => "https://doc.php.net/guide/",
"rev" => "https://doc.php.net/revcheck.php?p=graph&lang=$LANG",
"release/5_3_0.php" => "/releases/5_3_0.php", // PHP 5.3.0 release announcement had a typo
"ideas.php" => "https://wiki.php.net/ideas", // BC
"releases.atom" => "/releases/feed.php", // BC, No need to pre-generate it
"spec" => "https://github.com/php/php-langspec",
"sunglasses" => "https://www.youtube.com/watch?v=dQw4w9WgXcQ", // Temporary easter egg for bug#66144
];
// Temporary hack to fix bug #49956 for mysqli -- Please don't hate me for this. Data taken from mysqli/summary.xml
$mysqli_redirects = [
"mysqli_affected_rows" => "mysqli.affected-rows",
"mysqli_get_client_version" => "mysqli.client-version",
"mysqli_connect_errno" => "mysqli.connect-errno",
"mysqli_connect_error" => "mysqli.connect-error",
"mysqli_errno" => "mysqli.errno",
"mysqli_error" => "mysqli.error",
"mysqli_field_count" => "mysqli.field-count",
"mysqli_get_host_info" => "mysqli.host-info",
"mysqli_get_proto_info" => "mysqli.protocol-version",
"mysqli_get_server_version" => "mysqli.server-version",
"mysqli_info" => "mysqli.info",
"mysqli_insert_id" => "mysqli.insert-id",
"mysqli_sqlstate" => "mysqli.sqlstate",
"mysqli_warning_count" => "mysqli.warning-count",
"mysqli_autocommit" => "mysqli.autocommit",
"mysqli_change_user" => "mysqli.change-user",
"mysqli_character_set_name" => "mysqli.character-set-name",
"mysqli_close" => "mysqli.close",
"mysqli_commit" => "mysqli.commit",
"mysqli_connect" => "mysqli.construct",
"mysqli_debug" => "mysqli.debug",
"mysqli_dump_debug_info" => "mysqli.dump-debug-info",
"mysqli_get_charset" => "mysqli.get-charset",
"mysqli_get_connection_stats" => "mysqli.get-connection-stats",
"mysqli_get_client_info" => "mysqli.get-client-info",
"mysqli_get_client_stats" => "mysqli.get-client-stats",
"mysqli_get_cache_stats" => "mysqli.get-cache-stats",
"mysqli_get_server_info" => "mysqli.get-server-info",
"mysqli_get_warnings" => "mysqli.get-warnings",
"mysqli_init" => "mysqli.init",
"mysqli_kill" => "mysqli.kill",
"mysqli_more_results" => "mysqli.more-results",
"mysqli_multi_query" => "mysqli.multi-query",
"mysqli_next_result" => "mysqli.next-result",
"mysqli_options" => "mysqli.options",
"mysqli_ping" => "mysqli.ping",
"mysqli_prepare" => "mysqli.prepare",
"mysqli_query" => "mysqli.query",
"mysqli_real_connect" => "mysqli.real-connect",
"mysqli_real_escape_string" => "mysqli.real-escape-string",
"mysqli_real_query" => "mysqli.real-query",
"mysqli_refresh" => "mysqli.refresh",
"mysqli_rollback" => "mysqli.rollback",
"mysqli_select_db" => "mysqli.select-db",
"mysqli_set_charset" => "mysqli.set-charset",
"mysqli_set_local_infile_default" => "mysqli.set-local-infile-default",
"mysqli_set_local_infile_handler" => "mysqli.set-local-infile-handler",
"mysqli_ssl_set" => "mysqli.ssl-set",
"mysqli_stat" => "mysqli.stat",
"mysqli_stmt_init" => "mysqli.stmt-init",
"mysqli_store_result" => "mysqli.store-result",
"mysqli_thread_id" => "mysqli.thread-id",
"mysqli_thread_safe" => "mysqli.thread-safe",
"mysqli_use_result" => "mysqli.use-result",
"mysqli_stmt_affected_rows" => "mysqli-stmt.affected-rows",
"mysqli_stmt_errno" => "mysqli-stmt.errno",
"mysqli_stmt_error" => "mysqli-stmt.error",
"mysqli_stmt_field_count" => "mysqli-stmt.field-count",
"mysqli_stmt_insert_id" => "mysqli-stmt.insert-id",
"mysqli_stmt_param_count" => "mysqli-stmt.param-count",
"mysqli_stmt_sqlstate" => "mysqli-stmt.sqlstate",
"mysqli_stmt_attr_get" => "mysqli-stmt.attr-get",
"mysqli_stmt_attr_set" => "mysqli-stmt.attr-set",
"mysqli_stmt_bind_param" => "mysqli-stmt.bind-param",
"mysqli_stmt_bind_result" => "mysqli-stmt.bind-result",
"mysqli_stmt_close" => "mysqli-stmt.close",
"mysqli_stmt_data_seek" => "mysqli-stmt.data-seek",
"mysqli_stmt_execute" => "mysqli-stmt.execute",
"mysqli_stmt_fetch" => "mysqli-stmt.fetch",
"mysqli_stmt_free_result" => "mysqli-stmt.free-result",
"mysqli_stmt_get_result" => "mysqli-stmt.get-result",
"mysqli_stmt_get_warnings" => "mysqli-stmt.get-warnings",
"mysqli_stmt_more_results" => "mysqli-stmt.more-results",
"mysqli_stmt_next_result" => "mysqli-stmt.next-result",
"mysqli_stmt_num_rows" => "mysqli-stmt.num-rows",
"mysqli_stmt_prepare" => "mysqli-stmt.prepare",
"mysqli_stmt_reset" => "mysqli-stmt.reset",
"mysqli_stmt_result_metadata" => "mysqli-stmt.result-metadata",
"mysqli_stmt_send_long_data" => "mysqli-stmt.send-long-data",
"mysqli_stmt_store_result" => "mysqli-stmt.store-result",
"mysqli_field_tell" => "mysqli-result.current-field",
"mysqli_num_fields" => "mysqli-result.field-count",
"mysqli_fetch_lengths" => "mysqli-result.lengths",
"mysqli_num_rows" => "mysqli-result.num-rows",
"mysqli_data_seek" => "mysqli-result.data-seek",
"mysqli_fetch_all" => "mysqli-result.fetch-all",
"mysqli_fetch_array" => "mysqli-result.fetch-array",
"mysqli_fetch_assoc" => "mysqli-result.fetch-assoc",
"mysqli_fetch_field_direct" => "mysqli-result.fetch-field-direct",
"mysqli_fetch_field" => "mysqli-result.fetch-field",
"mysqli_fetch_fields" => "mysqli-result.fetch-fields",
"mysqli_fetch_object" => "mysqli-result.fetch-object",
"mysqli_fetch_row" => "mysqli-result.fetch-row",
"mysqli_field_seek" => "mysqli-result.field-seek",
"mysqli_free_result" => "mysqli-result.free",
"mysqli_embedded_server_end" => "mysqli-driver.embedded-server-end",
"mysqli_embedded_server_start" => "mysqli-driver.embedded-server-start",
];
// Merge this temporary hack with $uri_aliases so it'll be treated as such
$uri_aliases = array_merge($uri_aliases, $mysqli_redirects);
// ============================================================================
// "Rewrite" the URL, if it was a shortcut
if (isset($uri_aliases[$URI])) {
$URI = $uri_aliases[$URI];
/* If it was a page alias, redirect right away */
if (file_exists($_SERVER['DOCUMENT_ROOT'] . "/$URI.php")) {
$target = "/$URI.php";
if ($queryString !== '') {
$target .= (strpos($target, '?') === false ? '?' : '&') . $queryString;
}
mirror_redirect($target);
}
}
// ============================================================================
// Execute external redirect if a rule exists for the URI
if (isset($external_redirects[$URI])) {
mirror_redirect($external_redirects[$URI]);
}
// Temporary hack for mirror-info, until all the pages
// will be capable of being included from anywhere
if ($URI == 'mirror-info') {
status_header(200);
include_once __DIR__ . "/$URI.php";
exit;
}
// ============================================================================
// Try to find the page using the preferred language as a manual page
include_once __DIR__ . "/include/manual-lookup.inc";
$try = find_manual_page($LANG, $URI);
if ($try) {
status_header(200);
include_once __DIR__ . $try;
exit;
}
// BC. The class methods are now classname.methodname
if (preg_match("!^manual/(.+)/function\.(.+)-(.+).php$!", $URI, $array)) {
$try = find_manual_page($array[1], $array[2] . "." . $array[3]);
if ($try) {
status_header(301);
mirror_redirect($try);
exit;
}
}
// ============================================================================
// For manual pages for inactive languages, point visitors to the English page
if (preg_match("!^manual/([^/]+)/([^/]+).php$!", $URI, $match) &&
isset(Languages::INACTIVE_ONLINE_LANGUAGES[$match[1]])) {
$try = find_manual_page("en", $match[2]);
if ($try) {
error_inactive_manual_page(Languages::INACTIVE_ONLINE_LANGUAGES[$match[1]], $try);
}
}
// ============================================================================
// 404 page for manual pages (eg. not built language)
if (strpos($URI, "manual/") === 0) {
$legacy_manual_urls = get_legacy_manual_urls($URI);
if (count($legacy_manual_urls) > 0) {
fallback_to_legacy_manuals($legacy_manual_urls);
}
error_404_manual();
}
// ============================================================================
// If no match was found till this point, the last action is to start a
// search with the URI the user typed in
$fallback = ($userPreferences->searchType === UserPreferences::URL_MANUAL ? "404manual" : "404quickref");
mirror_redirect(
'/search.php?show=' . $fallback . '&lang=' . urlencode($LANG) .
'&pattern=' . substr($_SERVER['REQUEST_URI'], 1),
);