function WikiDB_ADODB($dbparams)
{
$backend = 'ADODB';
if (is_array($dbparams['dsn'])) {
$backend = $dbparams['dsn']['phptype'];
} elseif (preg_match('/^(\\w+):/', $dbparams['dsn'], $m)) {
$backend = $m[1];
}
// Do we have a override? (currently: mysql, sqlite, oracle, mssql, oci8po, postgres7)
// TODO: mysqlt (innodb or bdb)
if ($backend == 'pgsql') {
// PearDB DSN cross-compatiblity hack (for unit testing)
$backend = 'postgres7';
if (is_string($dbparams['dsn'])) {
$dbparams['dsn'] = $backend . ':' . substr($dbparams['dsn'], 6);
}
}
if (FindFile("lib/WikiDB/backend/ADODB_" . $backend . ".php", true)) {
$backend = 'ADODB_' . $backend;
} else {
$backend = 'ADODB';
}
include_once "lib/WikiDB/backend/" . $backend . ".php";
$backend_class = "WikiDB_backend_" . $backend;
$backend = new $backend_class($dbparams);
if (!$backend->_dbh->_connectionID) {
return false;
}
$this->WikiDB($backend, $dbparams);
}
/**
* Constructor.
*/
function WikiDB_backend_ADODB_sqlite($dbparams)
{
$parsed = parseDSN($dbparams['dsn']);
if (!file_exists($parsed['database'])) {
// creating the empty database
$db = $parsed['database'];
$schema = FindFile("schemas/sqlite.sql");
`sqlite {$db} < {$schema}`;
}
$this->WikiDB_backend_ADODB($dbparams);
}
static function zdb()
{
static $db = NULL;
if ( $db == NULL )
{
$config = new Zend_Config_Xml(FindFile("Tools/config.xml"));
$db = Zend_Db::factory($config->default->database);
}
return $db;
}
function _ensure_loaded($pagename)
{
global $request;
$dbi = $request->getDbh();
if (!$dbi->isWikiPage($pagename)) {
require_once 'lib/loadsave.php';
$request->setArg('source', FindFile('pgsrc/' . urlencode($pagename)));
$request->setArg('overwrite', 1);
LoadAny($request, $request->getArg('source'));
$request->setArg('source', false);
}
}
function __CuberAutoloader($class_name) {
if ( $class_name == "DB" )
include "Tools/database.php";
else
{
$class_name = strtolower($class_name);
$file = FindFile($class_name . ".php");
if ( $file )
{
include $file;
}
}
}
public function IncFile($folder, $file, $parse=array())
{
$view = is_array($parse)?
new Record($parse) : $parse;
$local = $this->local;
$title = $this->title;
//echo "parsing view: $folder/$file<br />";
$file = FindFile("$folder/$file.php");
include FindFile($file);
}
function testSetupWiki()
{
global $request;
purge_testbox();
$dbi = $request->getDbh();
$dbi->purgePage('HomePage');
// possibly in cache
$this->assertFalse($dbi->isWikiPage('HomePage'));
$request->setArg('source', FindFile('pgsrc'));
$request->setArg('overwrite', 1);
LoadAny($request, $request->getArg('source'));
$request->setArg('source', false);
$request->setArg('overwrite', false);
$this->assertTrue($dbi->isWikiPage('HomePage'));
}
function WikiDB_PDO($dbparams)
{
if (is_array($dbparams['dsn'])) {
$backend = $dbparams['dsn']['phptype'];
} elseif (preg_match('/^(\\w+):/', $dbparams['dsn'], $m)) {
$backend = $m[1];
}
// Do we have a override? Currently none: mysql, sqlite, oci, mssql
if (FindFile("lib/WikiDB/backend/PDO_{$backend}.php", true)) {
$backend = 'PDO_' . $backend;
} else {
$backend = 'PDO';
}
include_once "lib/WikiDB/backend/{$backend}.php";
$backend_class = "WikiDB_backend_{$backend}";
$backend = new $backend_class($dbparams);
$this->WikiDB($backend, $dbparams);
}
function imdb()
{
global $DBParams;
$ini = parse_ini_file(FindFile("config/SqlResult.ini"));
$dsn = $ini['imdb'];
if ($DBParams['dbtype'] == 'SQL') {
$this->_dbh = DB::connect($dsn);
$this->_dbtype = "PearDB";
} else {
if ($DBParams['dbtype'] != 'ADODB') {
// require_once('lib/WikiDB/adodb/adodb-errorhandler.inc.php');
require_once 'lib/WikiDB/adodb/adodb-pear.inc.php';
}
$parsed = parseDSN($dsn);
$this->_dbh =& ADONewConnection($parsed['phptype']);
$conn = $this->_dbh->Connect($parsed['hostspec'], $parsed['username'], $parsed['password'], $parsed['database']);
$this->_dbtype = "ADODB";
}
$this->_title_1_1 = array("business", "moviebudgets", "colorinfo", "mpaaratingsreasons");
$this->_title_1_n = array("akatitles", "alternateversions", "miscellaneouscompanies", "moviecountries", "certificates", "completecast", "completecrew", "crazycredits", "genres", "goofs", "keywords", "movielinks", "plot", "quotes", "ratings", "soundtracks", "specialeffectscompanies", "taglines", "trivia", "distributors", "language", "laserdisc", "literature", "locations", "miscellaneouscompanies", "productioncompanies", "releasedates", "runningtimes", "soundmix", "technical");
}
/**
* HomePage was not found so first-time install is supposed to run.
* - import all pgsrc pages.
* - Todo: installer interface to edit config/config.ini settings
* - Todo: ask for existing old index.php to convert to config/config.ini
* - Todo: theme-specific pages:
* blog - HomePage, ADMIN_USER/Blogs
*/
function SetupWiki(&$request)
{
global $GenericPages, $LANG;
//FIXME: This is a hack (err, "interim solution")
// This is a bogo-bogo-login: Login without
// saving login information in session state.
// This avoids logging in the unsuspecting
// visitor as "The PhpWiki programming team".
//
// This really needs to be cleaned up...
// (I'm working on it.)
$real_user = $request->_user;
if (ENABLE_USER_NEW) {
$request->_user = new _BogoUser(_("The PhpWiki programming team"));
} else {
$request->_user = new WikiUser($request, _("The PhpWiki programming team"), WIKIAUTH_BOGO);
}
StartLoadDump($request, _("Loading up virgin wiki"));
echo "<dl>\n";
$pgsrc = FindLocalizedFile(WIKI_PGSRC);
$default_pgsrc = FindFile(DEFAULT_WIKI_PGSRC);
$request->setArg('overwrite', true);
if ($default_pgsrc != $pgsrc) {
LoadAny($request, $default_pgsrc, $GenericPages);
}
$request->setArg('overwrite', false);
LoadAny($request, $pgsrc);
$dbi =& $request->_dbi;
// Ensure that all mandatory pages are loaded
$finder = new FileFinder();
foreach (array_merge(explode(':', 'OldTextFormattingRules:TextFormattingRules:PhpWikiAdministration'), $GLOBALS['AllActionPages'], array(constant('HOME_PAGE'))) as $f) {
$page = gettext($f);
$epage = urlencode($page);
if (!$dbi->isWikiPage($page)) {
// translated version provided?
if ($lf = FindLocalizedFile($pgsrc . $finder->_pathsep . $epage, 1)) {
LoadAny($request, $lf);
} else {
// load english version of required action page
LoadAny($request, FindFile(DEFAULT_WIKI_PGSRC . $finder->_pathsep . urlencode($f)));
$page = $f;
}
}
if (!$dbi->isWikiPage($page)) {
trigger_error(sprintf("Mandatory file %s couldn't be loaded!", $page), E_USER_WARNING);
}
}
echo "</dl>\n";
EndLoadDump($request);
}
/**
* HomePage was not found so first-time install is supposed to run.
* - import all pgsrc pages.
* - Todo: installer interface to edit config/config.ini settings
* - Todo: ask for existing old index.php to convert to config/config.ini
* - Todo: theme-specific pages:
* blog - HomePage, ADMIN_USER/Blogs
*/
function SetupWiki(&$request)
{
global $GenericPages, $LANG;
//FIXME: This is a hack (err, "interim solution")
// This is a bogo-bogo-login: Login without
// saving login information in session state.
// This avoids logging in the unsuspecting
// visitor as "The PhpWiki programming team".
//
// This really needs to be cleaned up...
// (I'm working on it.)
$real_user = $request->_user;
if (ENABLE_USER_NEW) {
$request->_user = new _BogoUser(_("The PhpWiki programming team"));
} else {
$request->_user = new WikiUser($request, _("The PhpWiki programming team"), WIKIAUTH_BOGO);
}
// Get the localised wiki loading message
$message = _("Loading up virgin wiki. Please wait until the end of the process, this will take few minutes.");
StartLoadDump($request, $message);
echo "<dl>\n";
$pgsrc = FindLocalizedFile(WIKI_PGSRC);
$default_pgsrc = FindFile(DEFAULT_WIKI_PGSRC);
$request->setArg('overwrite', true);
if ($default_pgsrc != $pgsrc) {
LoadAny($request, $default_pgsrc, $GenericPages);
}
// Codendi - Commented-out the following line to make sure that wiki pages are properly instanciated
// If the line is not commented, we randomly run into error messages like this at wiki init:
// "...pagename has edit conflicts - skipped (Merge Edit ) (Restore Anyway)"
//$request->setArg('overwrite', false);
LoadAny($request, $pgsrc);
$dbi =& $request->_dbi;
// Ensure that all mandatory pages are loaded
$finder = new FileFinder();
foreach (array_merge(explode(':', 'OldTextFormattingRules:TextFormattingRules:PhpWikiAdministration'), $GLOBALS['AllActionPages'], array(constant('HOME_PAGE'))) as $f) {
$page = gettext($f);
$epage = urlencode($page);
if (!$dbi->isWikiPage($page)) {
// translated version provided?
if ($lf = FindLocalizedFile($pgsrc . $finder->_pathsep . $epage, 1)) {
LoadAny($request, $lf);
} else {
// load english version of required action page
LoadAny($request, FindFile(DEFAULT_WIKI_PGSRC . $finder->_pathsep . urlencode($f)));
$page = $f;
}
}
if (!$dbi->isWikiPage($page)) {
trigger_error(sprintf("Mandatory file %s couldn't be loaded!", $page), E_USER_WARNING);
}
//WARNING CODENDI CODE : give permissions to the administration pages of the wiki
$pages = array("AdministrationDePhpWiki", "AdministrationDePhpWiki/Supprimer", "AdministrationDePhpWiki/Remplacer", "AdministrationDePhpWiki/Renommer", "PhpWikiAdministration", "PhpWikiAdministration/Replace", "PhpWikiAdministration/Remove", "PhpWikiAdministration/Rename");
if (in_array($page, $pages)) {
$group_id = $request->getArg('group_id');
$wikiPage = new WikiPage($group_id, $page);
$id = $wikiPage->getId();
$pm = PermissionsManager::instance();
$pm->addPermission('WIKIPAGE_READ', $id, $GLOBALS['UGROUP_PROJECT_ADMIN']);
$pm->addPermission('WIKIPAGE_READ', $id, $GLOBALS['UGROUP_WIKI_ADMIN']);
}
//END WARNING
}
echo "</dl>\n";
EndLoadDump($request);
}
function getDsn($alias)
{
$ini = parse_ini_file(FindFile("config/SqlResult.ini"));
return $ini[$alias];
}
/**
* HomePage was not found so first-time install is supposed to run.
* - import all pgsrc pages.
* - Todo: installer interface to edit config/config.ini settings
* - Todo: ask for existing old index.php to convert to config/config.ini
* - Todo: theme-specific pages:
* blog - HomePage, ADMIN_USER/Blogs
*/
function SetupWiki(&$request)
{
global $GenericPages, $LANG;
//FIXME: This is a hack (err, "interim solution")
// This is a bogo-bogo-login: Login without
// saving login information in session state.
// This avoids logging in the unsuspecting
// visitor as ADMIN_USER
//
// This really needs to be cleaned up...
// (I'm working on it.)
$real_user = $request->_user;
if (ENABLE_USER_NEW) {
$request->_user = new _BogoUser(ADMIN_USER);
} else {
$request->_user = new WikiUser($request, ADMIN_USER, WIKIAUTH_BOGO);
}
StartLoadDump($request, _("Loading up virgin wiki"));
$pgsrc = FindLocalizedFile(WIKI_PGSRC);
$default_pgsrc = FindFile(DEFAULT_WIKI_PGSRC);
$request->setArg('overwrite', true);
if ($default_pgsrc != $pgsrc) {
LoadAny($request, $default_pgsrc, $GenericPages);
}
$request->setArg('overwrite', false);
LoadAny($request, $pgsrc);
$dbi =& $request->_dbi;
// Ensure that all mandatory pages are loaded
$finder = new FileFinder();
if (!FUSIONFORGE) {
$mandatory = explode(':', 'SandBox:Template/Category:Template/Talk:SpecialPages:CategoryCategory:CategoryActionPage:Help/OldTextFormattingRules:Help/TextFormattingRules:PhpWikiAdministration');
} else {
if (WIKI_NAME == "help") {
$mandatory = explode(':', 'SandBox:Template/Category:Template/Talk:SpecialPages:CategoryCategory:CategoryActionPage:Help/TextFormattingRules:PhpWikiAdministration');
} else {
$mandatory = explode(':', 'SandBox:Template/UserPage:Template/Category:Template/Talk:SpecialPages:CategoryCategory:CategoryActionPage:TextFormattingRules:PhpWikiAdministration');
}
}
foreach (array_merge($mandatory, $GLOBALS['AllActionPages'], array(constant('HOME_PAGE'))) as $f) {
$page = gettext($f);
$epage = urlencode($page);
if (!$dbi->isWikiPage($page)) {
// translated version provided?
if ($lf = FindLocalizedFile($pgsrc . $finder->_pathsep . $epage, 1)) {
LoadAny($request, $lf);
} else {
// load english version of required action page
LoadAny($request, FindFile(DEFAULT_WIKI_PGSRC . $finder->_pathsep . urlencode($f)));
$page = $f;
}
}
if (!$dbi->isWikiPage($page)) {
trigger_error(sprintf("Mandatory file %s couldn't be loaded!", $page), E_USER_WARNING);
}
}
$pagename = _("InterWikiMap");
$map = $dbi->getPage($pagename);
$map->set('locked', true);
PrintXML(HTML::p(HTML::em(WikiLink($pagename)), HTML::strong(" locked")));
EndLoadDump($request);
}
function run($dbi, $argstr, &$request, $basepage)
{
extract($this->getArgs($argstr, $request));
$source =& $this->source;
if (empty($syntax)) {
return $this->error(_("Syntax language not specified."));
}
if (!empty($source)) {
$args = "";
if (defined('HIGHLIGHT_DATA_DIR')) {
$args .= " --data-dir " . HIGHLIGHT_DATA_DIR;
}
if ($number != 0) {
$args .= " -l";
}
if ($wrap != 0) {
$args .= " -V";
}
$html = HTML();
if (!empty($color) and !preg_match('/^[\\w-]+$/', $color)) {
$html->pushContent($this->error(fmt("invalid %s ignored", 'color')));
$color = false;
}
if (!empty($color)) {
$args .= " --style {$color} -c " . FindFile("uploads") . "/highlight-{$color}.css";
}
if (!empty($style)) {
$args .= " -F {$style}";
}
$commandLine = HIGHLIGHT_EXE . "{$args} -q -X -f -S {$syntax}";
if (check_php_version(4, 3, 0)) {
$code = $this->newFilterThroughCmd($source, $commandLine);
} else {
$code = $this->oldFilterThroughCmd($source, $commandLine);
}
if (empty($code)) {
return $this->error(fmt("Couldn't start commandline '%s'", $commandLine));
}
$pre = HTML::pre(HTML::raw($code));
$pre->setAttr('class', 'tightenable top bottom');
$html->pushContent($pre);
$css = $GLOBALS['WikiTheme']->_CSSlink('', empty($color) ? 'highlight.css' : "uploads/highlight-{$color}.css", '');
return HTML($css, $html);
} else {
return $this->error(fmt("empty source"));
}
}
function fixConfigIni($match, $new)
{
$file = FindFile("config/config.ini");
$found = false;
if (is_writable($file)) {
$in = fopen($file, "rb");
$out = fopen($tmp = tempnam(FindFile("uploads"), "cfg"), "wb");
if (isWindows()) {
$tmp = str_replace("/", "\\", $tmp);
}
while ($s = fgets($in)) {
if (preg_match($match, $s)) {
$s = $new . (isWindows() ? "\r\n" : "\n");
$found = true;
}
fputs($out, $s);
}
fclose($in);
fclose($out);
if (!$found) {
echo " <b><font color=\"red\">", _("FAILED"), "</font></b>: ", sprintf(_("%s not found"), $match);
unlink($out);
} else {
@unlink("{$file}.bak");
@rename($file, "{$file}.bak");
if (rename($tmp, $file)) {
echo " <b>", _("FIXED"), "</b>";
} else {
echo " <b>", _("FAILED"), "</b>: ";
sprintf(_("couldn't move %s to %s"), $tmp, $file);
return false;
}
}
return $found;
} else {
echo " <b><font color=\"red\">", _("FAILED"), "</font></b>: ", sprintf(_("%s is not writable"), $file);
return false;
}
}
function available_plugins()
{
$fileset = new FileSet(FindFile('lib/plugin'), '*.php');
$list = $fileset->getFiles();
natcasesort($list);
reset($list);
return sprintf(_("Total %d plugins: "), count($list)) . implode(', ', array_map(create_function('$f', 'return substr($f,0,-4);'), $list));
}
function fixThemeTemplate($match, $new, $template)
{
// for all custom themes
$ourthemes = explode(":", "blog:Crao:default:Hawaiian:MacOSX:MonoBook:Portland:shamino_com:SpaceWiki:wikilens:Wordpress");
$themedir = NormalizeLocalFileName("themes");
$dh = opendir($themedir);
while ($r = readdir($dh)) {
if (filetype($r) == 'dir' and $r[0] != '.' and !is_array($r, $ourthemes)) {
$customthemes[] = $r;
}
}
$success = true;
$errors = '';
foreach ($customthemes as $customtheme) {
$template = FindFile("themes/{$customtheme}/templates/{$template}");
$do = $this->parent->fixLocalFile($match, $new, template);
if (!$do[0]) {
$success = false;
$errors .= $do[1] . " ";
echo $do[1];
}
}
return array($success, $errors);
}
/**
* Define constants which are client or request specific and should not be dumped statically.
* Such as the language, and the virtual and server paths, which might be overridden
* by startup scripts for wiki farms.
*/
function fixup_dynamic_configs($file)
{
global $WikiNameRegexp;
global $HTTP_SERVER_VARS, $DBParams, $LANG;
if (defined('INCLUDE_PATH') and INCLUDE_PATH) {
@ini_set('include_path', INCLUDE_PATH);
}
if (defined('SESSION_SAVE_PATH') and SESSION_SAVE_PATH) {
@ini_set('session.save_path', SESSION_SAVE_PATH);
}
if (!defined('DEFAULT_LANGUAGE')) {
// not needed anymore
define('DEFAULT_LANGUAGE', '');
}
// detect from client
update_locale(isset($LANG) ? $LANG : DEFAULT_LANGUAGE);
if (empty($LANG)) {
if (!defined("DEFAULT_LANGUAGE") or !DEFAULT_LANGUAGE) {
// TODO: defer this to WikiRequest::initializeLang()
$LANG = guessing_lang();
guessing_setlocale(LC_ALL, $LANG);
} else {
$LANG = DEFAULT_LANGUAGE;
}
}
// Set up (possibly fake) gettext()
// Todo: this could be moved to fixup_static_configs()
// Bug #1381464 with php-5.1.1
if (!function_exists('bindtextdomain') and !function_exists('gettext') and !function_exists('_')) {
$locale = array();
function gettext($text)
{
global $locale;
if (!empty($locale[$text])) {
return $locale[$text];
}
return $text;
}
function _($text)
{
return gettext($text);
}
} else {
// Working around really weird gettext problems: (4.3.2, 4.3.6 win)
// bindtextdomain() returns the current domain path.
// 1. If the script is not index.php but something like "de", on a different path
// then bindtextdomain() fails, but after chdir to the correct path it will work okay.
// 2. But the weird error "Undefined variable: bindtextdomain" is generated then.
$bindtextdomain_path = FindFile("locale", false, true);
$chback = 0;
if (isWindows()) {
$bindtextdomain_path = str_replace("/", "\\", $bindtextdomain_path);
}
$bindtextdomain_real = @bindtextdomain("phpwiki", $bindtextdomain_path);
if (realpath($bindtextdomain_real) != realpath($bindtextdomain_path)) {
// this will happen with virtual_paths. chdir and try again.
chdir($bindtextdomain_path);
$chback = 1;
$bindtextdomain_real = @bindtextdomain("phpwiki", $bindtextdomain_path);
}
// tell gettext not to use unicode. PHP >= 4.2.0. Thanks to Kai Krakow.
if (defined('CHARSET') and function_exists('bind_textdomain_codeset')) {
@bind_textdomain_codeset("phpwiki", CHARSET);
}
textdomain("phpwiki");
if ($chback) {
// change back
chdir($bindtextdomain_real . (isWindows() ? "\\.." : "/.."));
}
}
// language dependent updates:
$WikiNameRegexp = pcre_fix_posix_classes($WikiNameRegexp);
//if ($KeywordLinkRegexp) $KeywordLinkRegexp = pcre_fix_posix_classes($KeywordLinkRegexp);
if (!defined('CATEGORY_GROUP_PAGE')) {
define('CATEGORY_GROUP_PAGE', _("CategoryGroup"));
}
if (!defined('WIKI_NAME')) {
define('WIKI_NAME', _("An unnamed PhpWiki"));
}
if (!defined('HOME_PAGE')) {
define('HOME_PAGE', _("HomePage"));
}
//////////////////////////////////////////////////////////////////
// Autodetect URL settings:
//
foreach (array('SERVER_NAME', 'SERVER_PORT') as $var) {
//FIXME: for CGI without _SERVER
if (!defined($var) and !empty($HTTP_SERVER_VARS[$var])) {
define($var, $HTTP_SERVER_VARS[$var]);
}
}
if (!defined('SERVER_NAME')) {
define('SERVER_NAME', '127.0.0.1');
}
if (!defined('SERVER_PORT')) {
define('SERVER_PORT', 80);
}
if (!defined('SERVER_PROTOCOL')) {
if (empty($HTTP_SERVER_VARS['HTTPS']) || $HTTP_SERVER_VARS['HTTPS'] == 'off') {
define('SERVER_PROTOCOL', 'http');
} else {
define('SERVER_PROTOCOL', 'https');
}
}
if (!defined('SCRIPT_NAME')) {
define('SCRIPT_NAME', deduce_script_name());
}
if (!defined('USE_PATH_INFO')) {
if (isCGI()) {
define('USE_PATH_INFO', false);
} else {
/*
* If SCRIPT_NAME does not look like php source file,
* or user cgi we assume that php is getting run by an
* action handler in /cgi-bin. In this case,
* I think there is no way to get Apache to pass
* useful PATH_INFO to the php script (PATH_INFO
* is used to the the php interpreter where the
* php script is...)
*/
switch (php_sapi_name()) {
case 'apache':
case 'apache2handler':
define('USE_PATH_INFO', true);
break;
case 'cgi':
case 'apache2filter':
define('USE_PATH_INFO', false);
break;
default:
define('USE_PATH_INFO', ereg('\\.(php3?|cgi)$', SCRIPT_NAME));
break;
}
}
}
if (SERVER_PORT && SERVER_PORT != (SERVER_PROTOCOL == 'https' ? 443 : 80)) {
define('SERVER_URL', SERVER_PROTOCOL . '://' . SERVER_NAME . ':' . SERVER_PORT);
} else {
define('SERVER_URL', SERVER_PROTOCOL . '://' . SERVER_NAME);
}
if (!defined('VIRTUAL_PATH')) {
// We'd like to auto-detect when the cases where apaches
// 'Action' directive (or similar means) is used to
// redirect page requests to a cgi-handler.
//
// In cases like this, requests for e.g. /wiki/HomePage
// get redirected to a cgi-script called, say,
// /path/to/wiki/index.php. The script gets all
// of /wiki/HomePage as it's PATH_INFO.
//
// The problem is:
// How to detect when this has happened reliably?
// How to pick out the "virtual path" (in this case '/wiki')?
//
// (Another time an redirect might occur is to a DirectoryIndex
// -- the requested URI is '/wikidir/', the request gets
// passed to '/wikidir/index.php'. In this case, the
// proper VIRTUAL_PATH is '/wikidir/index.php', since the
// pages will appear at e.g. '/wikidir/index.php/HomePage'.
//
$REDIRECT_URL =& $HTTP_SERVER_VARS['REDIRECT_URL'];
if (USE_PATH_INFO and isset($REDIRECT_URL) and !IsProbablyRedirectToIndex()) {
// FIXME: This is a hack, and won't work if the requested
// pagename has a slash in it.
$temp = strtr(dirname($REDIRECT_URL . 'x'), "\\", '/');
if ($temp == '/' || $temp == '\\') {
$temp = '';
}
define('VIRTUAL_PATH', $temp);
} else {
define('VIRTUAL_PATH', SCRIPT_NAME);
}
}
if (!defined('PATH_INFO_PREFIX')) {
if (VIRTUAL_PATH != SCRIPT_NAME) {
// Apache action handlers are used.
define('PATH_INFO_PREFIX', VIRTUAL_PATH . '/');
} else {
define('PATH_INFO_PREFIX', '/');
}
}
define('PHPWIKI_BASE_URL', SERVER_URL . (USE_PATH_INFO ? VIRTUAL_PATH . '/' : SCRIPT_NAME));
// Detect PrettyWiki setup (not loading index.php directly)
// $SCRIPT_FILENAME should be the same as __FILE__ in index.php
if (!isset($SCRIPT_FILENAME)) {
$SCRIPT_FILENAME = @$HTTP_SERVER_VARS['SCRIPT_FILENAME'];
}
if (!isset($SCRIPT_FILENAME)) {
$SCRIPT_FILENAME = @$HTTP_ENV_VARS['SCRIPT_FILENAME'];
}
if (!isset($SCRIPT_FILENAME)) {
$SCRIPT_FILENAME = dirname(__FILE__ . '/../') . '/index.php';
}
if (isWindows()) {
$SCRIPT_FILENAME = str_replace('\\\\', '\\', strtr($SCRIPT_FILENAME, '/', '\\'));
}
define('SCRIPT_FILENAME', $SCRIPT_FILENAME);
// Get remote host name, if apache hasn't done it for us
if (empty($HTTP_SERVER_VARS['REMOTE_HOST']) and !empty($HTTP_SERVER_VARS['REMOTE_ADDR']) and ENABLE_REVERSE_DNS) {
$HTTP_SERVER_VARS['REMOTE_HOST'] = gethostbyaddr($HTTP_SERVER_VARS['REMOTE_ADDR']);
}
}
function run($dbi, $argstr, &$request, $basepage)
{
$this->args = $this->getArgs($argstr, $request);
extract($this->args);
$this->request =& $request;
if (!$from_lang) {
$from_lang = $request->getPref('lang');
}
if (!$from_lang) {
$from_lang = $GLOBALS['LANG'];
}
$this->lang = $from_lang;
if (empty($languages)) {
$available_languages = listAvailableLanguages();
if ($from_lang == 'en') {
// "en" is always the first.
array_shift($available_languages);
}
// put from_lang to the very end.
if (in_array($from_lang, $available_languages)) {
$languages = $available_languages;
} else {
$languages = array_merge($available_languages, array($from_lang));
}
} elseif (strstr($languages, ',')) {
$languages = explode(',', $languages);
} else {
$languages = array($languages);
}
if (in_array('zh', $languages) or in_array('ja', $languages)) {
// If the current charset != utf-8 the text will not be displayed correctly.
// But here we cannot change the header anymore. So we can decide to ignore them,
// or display them with all the errors.
//FIXME: do iconv the ob
if ($GLOBALS['charset'] != 'utf-8' and !defined('NEED_ICONV_TO')) {
define('NEED_ICONV_TO', 'utf-8');
//either the extension or external
//$GLOBALS['charset'] = 'utf-8';
}
}
$to_lang = $languages[0];
if (!empty($string) and count($languages) == 1) {
return $this->translate($string, $to_lang, $from_lang);
}
if (!empty($page)) {
$pagename = $page;
if ($dbi->isWikiPage($pagename)) {
$url = '';
// google can only translate from english and french
if (in_array($from_lang, array('en', 'fr'))) {
$url = "http://translate.google.com/translate";
$url .= "?langpair=" . urlencode($from_lang . "|" . $to_lang);
$url .= "&u=" . urlencode(WikiURL($pagename, false, true));
}
// redirect or transclude?
if ($url) {
return $request->redirect($url);
}
return HTML(fmt("TODO: Google can only translate from english and french. Find a translation service for %s to language %s", WikiURL($pagename, false, true), $to_lang));
} else {
return $this->error(fmt("%s is empty", $pagename));
}
}
$pagelist = new PageList('', $exclude, $this->args);
$pagelist->_columns[0]->_heading = "{$from_lang}";
foreach ($languages as $lang) {
if ($lang == $from_lang) {
continue;
}
$field = "custom:{$lang}";
$pagelist->addColumnObject(new _PageList_Column_customlang($field, $from_lang, $this));
}
if (!empty($string)) {
$pagelist->addPage($string);
return $pagelist;
}
switch ($what) {
case 'allpages':
$pagelist->addPages($dbi->getAllPages($include_empty, $sortby, $limit, $exclude));
break;
case 'pages':
// not all pages, only the pgsrc pages
if (!is_array($exclude)) {
$exclude = $pagelist->explodePageList($exclude, false, $sortby, $limit, $exclude);
}
$path = FindLocalizedFile(WIKI_PGSRC);
$pgsrc = new fileSet($path);
foreach ($pgsrc->getFiles($exclude, $sortby, $limit) as $pagename) {
$pagename = urldecode($pagename);
if (substr($pagename, -1, 1) == '~') {
continue;
}
if (in_array($pagename, $exclude)) {
continue;
}
// exclude page.
if ($match != '*' and !glob_match($match, $pagename)) {
continue;
}
$page_handle = $dbi->getPage($pagename);
$pagelist->addPage($page_handle);
}
break;
case 'wikiwords':
if (!isset($this->_locales[$from_lang])) {
$this->init_locale($from_lang);
}
$locale =& $this->_locales[$from_lang];
if (is_array($locale)) {
$count = 0;
foreach ($locale as $from => $to) {
if ($match != '*' and !glob_match($match, $from)) {
continue;
}
if (isWikiWord($from)) {
$count++;
$pagelist->addPage($from);
if ($limit and $count > $limit) {
break;
}
}
}
}
break;
// all Button texts, which need a localized .png
// where to get them from? templates/*.tmpl: Button()
// and WikiLink(?,'button')
// navbar links, actionpages, and admin requests
// all Button texts, which need a localized .png
// where to get them from? templates/*.tmpl: Button()
// and WikiLink(?,'button')
// navbar links, actionpages, and admin requests
case 'buttons':
$buttons = $GLOBALS['AllActionPages'];
$fileset = new FileSet(FindFile("themes/MacOSX/buttons/en"), "*.png");
foreach ($fileset->getFiles() as $file) {
$b = urldecode(substr($file, 0, -4));
if (!in_array($b, $buttons)) {
$buttons[] = $b;
}
}
$count = 0;
foreach ($buttons as $button) {
$pagelist->addPage($button);
if ($limit and ++$count > $limit) {
break;
}
}
break;
}
return $pagelist;
}
static function FindFile($pszClass, $utf8_path)
{
return FindFile($pszClass, $utf8_path);
}
function sanify($value)
{
if (!empty($value) and FindFile($this->_themefile($value))) {
return $value;
}
return $this->default_value;
}
function ParseImages($text)
{
global $import_directory;
global $q_warnings;
global $q_errors;
if (stripos(" " . $text, "<img") > 0) {
$output = '';
while ($text) {
if (stripos(" " . $text, "<img") > 0) {
$pre = substr($text, 0, stripos($text, "<img"));
$imgtag = substr($text, stripos($text, "<img"));
$imgtag = substr($imgtag, 0, stripos($imgtag, ">") + 1);
$rest = substr($text, stripos($text, "<img"));
$rest = substr($rest, stripos($rest, ">") + 1);
$output .= $pre;
// we have a src tag?
if (stripos($imgtag, "src") > 0) {
$data = parseHtml($imgtag);
$src = $data['IMG'][0]['src'];
$basename = basename($src);
$filename = FindFile($import_directory, $basename);
if ($filename) {
$basename = basename($filename);
$uniqueFilename = unique_filename($basename);
copy($import_directory . "/" . $filename, $cfg_web_root . 'media/' . $uniqueFilename);
$data['IMG'][0]['src'] = "/media/" . $basename;
// recreate img tag
$imgtag = "<img ";
foreach ($src = $data['IMG'][0] as $tag => $value) {
$imgtag .= "{$tag}=\"{$value}\" ";
}
$imgtag .= "/>";
} else {
$q_warnings[] = "Missing image {$basename}";
}
}
$output .= $imgtag;
$text = $rest;
} else {
$output .= $text;
$text = "";
}
}
$text = $output;
}
return $text;
}
