PHP check_php_version函数代码示例

/**
 * Get a new file to write an attachment to.
 * This function makes sure it doesn't overwrite other attachments,
 * preventing collisions and race conditions.
 *
 * @return filename of the tempfile only (not full path)
 * @since 1.5.2
 */
function sq_get_attach_tempfile()
{
    global $username, $attachment_dir;
    $hashed_attachment_dir = getHashedDir($username, $attachment_dir);
    // using PHP >= 4.3.2 we can be truly atomic here
    $filemods = check_php_version(4, 3, 2) ? 'x' : 'w';
    // give up after 1000 tries
    $TMP_MAX = 1000;
    for ($try = 0; $try < $TMP_MAX; ++$try) {
        $localfilename = GenerateRandomString(32, '', 7);
        $full_localfilename = "{$hashed_attachment_dir}/{$localfilename}";
        // filename collision. try again
        if (file_exists($full_localfilename)) {
            continue;
        }
        // try to open for (binary) writing
        $fp = @fopen($full_localfilename, $filemods);
        if ($fp !== FALSE) {
            // success! make sure it's not readable, close and return filename
            chmod($full_localfilename, 0600);
            fclose($fp);
            return $localfilename;
        }
    }
    // we tried 1000 times but didn't succeed.
    error_box(_("Could not open temporary file to store attachment. Contact your system administrator to resolve this issue."));
    return FALSE;
}

/**
 * Generates a unique file in a specific directory and
 * returns the file name (without the path).
 *
 * @param directory The directory within which to create the file
 *
 * @return mixed FALSE when a failure occurs, otherwise a string
 *               containing the filename of the file only (not
 *               its full path)
 *
 * @since 1.5.2
 *
 */
function sq_create_tempfile($directory)
{
    // give up after 1000 tries
    $maximum_tries = 1000;
    // using PHP >= 4.3.2 we can be truly atomic here
    $filemods = check_php_version(4, 3, 2) ? 'x' : 'w';
    for ($try = 0; $try < $maximum_tries; ++$try) {
        $localfilename = GenerateRandomString(32, '', 7);
        $full_localfilename = $directory . DIRECTORY_SEPARATOR . $localfilename;
        // filename collision. try again
        if (file_exists($full_localfilename)) {
            continue;
        }
        // try to open for (binary) writing
        $fp = @fopen($full_localfilename, $filemods);
        if ($fp !== FALSE) {
            // success! make sure it's not readable, close and return filename
            chmod($full_localfilename, 0600);
            fclose($fp);
            return $localfilename;
        }
    }
    // we tried as many times as we could but didn't succeed.
    return FALSE;
}

 function get_content()
 {
     global $CFG;
     if (empty($CFG->enableglobalsearch)) {
         return '';
     }
     //cache block contents
     if ($this->content !== NULL) {
         return $this->content;
     }
     //if
     $this->content = new stdClass();
     //lazy check for the moment
     if (check_php_version("5.0.0")) {
         //fetch values if defined in admin, otherwise use defaults
         $label = !empty($CFG->block_search_text) ? $CFG->block_search_text : get_string('searchmoodle', 'block_search');
         $button = !empty($CFG->block_search_button) ? $CFG->block_search_button : get_string('go', 'block_search');
         //basic search form
         $this->content->text = '<form id="searchquery" method="get" action="' . $CFG->wwwroot . '/search/query.php"><div>' . '<label for="block_search_q">' . $label . '</label>' . '<input id="block_search_q" type="text" name="query_string" />' . '<input type="submit" value="' . $button . '" />' . '</div></form>';
     } else {
         $this->content->text = "Sorry folks, PHP 5 is needed for the new search module.";
     }
     //else
     //no footer, thanks
     $this->content->footer = '';
     return $this->content;
 }

function wp_eMember_membership_level()
{
    echo '<div class="wrap"><h2>WP eMembers - Manage Access Levels v' . WP_EMEMBER_VERSION . '</h2>';
    echo check_php_version();
    echo eMember_admin_submenu_css();
    $current = isset($_GET['level_action']) && $_GET['level_action'] > 0 && $_GET['level_action'] < 4 ? $_GET['level_action'] : 1;
    ?>
    <h3 class="nav-tab-wrapper">
        <a class="nav-tab <?php 
    echo $current == 1 ? 'nav-tab-active' : '';
    ?>
" href="admin.php?page=eMember_membership_level_menu&level_action=1">Manage Levels</a>
        <a class="nav-tab <?php 
    echo $current == 2 ? 'nav-tab-active' : '';
    ?>
" href="admin.php?page=eMember_membership_level_menu&level_action=2">Manage Content Protection</a>
    </h3>
    <?php 
    switch ($current) {
        case '2':
            content_protection();
            break;
        default:
            manage_access_levels();
            break;
    }
    echo '</div>';
}

/**
 *
 * LICENSE: GNU General Public License, version 2 (GPLv2)
 * Copyright 2001 - 2014 Ampache.org
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License v2
 * as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 *
 */
function check_php()
{
    if (check_php_version() && check_php_hash() && check_php_hash_algo() && check_php_pdo() && check_php_pdo_mysql() && check_php_session() && check_php_json() && check_php_safemode()) {
        return true;
    }
    return false;
}

 /**
  * Constructor
  *
  * @param mixed $dbh
  * DB handle, or WikiDB object (from which the DB handle will
  * be extracted.
  *
  * @param string $table
  * Name of SQL table containing session data.
  */
 function DbSession(&$dbh, $table = 'session')
 {
     // Check for existing DbSession handler
     $db_type = $dbh->getParam('dbtype');
     if (isa($dbh, 'WikiDB')) {
         // will fail with php4 and case-sensitive filesystem
         //$db_type = substr(get_class($dbh),7);
         // < 4.1.2 crash on dba sessions at session_write_close().
         // (Tested with 4.1.1 and 4.1.2)
         // Didn't try postgres sessions.
         if (!check_php_version(4, 1, 2) and $db_type == 'dba') {
             return false;
         }
         @(include_once "lib/DbSession/" . $db_type . ".php");
         $class = "DbSession_" . $db_type;
         if (class_exists($class)) {
             // dba has no ->_dbh, so this is used for the session link
             $this->_backend = new $class($dbh->_backend->_dbh, $table);
             return $this;
         }
     }
     //Fixme: E_USER_WARNING ignored!
     trigger_error(sprintf(_("Your WikiDB DB backend '%s' cannot be used for DbSession.") . " " . _("Set USE_DB_SESSION to false."), $db_type), E_USER_WARNING);
     return false;
 }

/**
 * Check if user has previously logged in to the SquirrelMail session.  If user
 * has not logged in, execution will stop inside this function.
 *
 * @return int A positive value is returned if user has previously logged in
 * successfully.
 */
function is_logged_in()
{
    if (sqsession_is_registered('user_is_logged_in')) {
        return;
    } else {
        global $PHP_SELF, $HTTP_POST_VARS, $_POST, $session_expired_post, $session_expired_location, $squirrelmail_language;
        //  First we store some information in the new session to prevent
        //  information-loss.
        //
        if (!check_php_version(4, 1)) {
            $session_expired_post = $HTTP_POST_VARS;
        } else {
            $session_expired_post = $_POST;
        }
        $session_expired_location = $PHP_SELF;
        if (!sqsession_is_registered('session_expired_post')) {
            sqsession_register($session_expired_post, 'session_expired_post');
        }
        if (!sqsession_is_registered('session_expired_location')) {
            sqsession_register($session_expired_location, 'session_expired_location');
        }
        session_write_close();
        // signout page will deal with users who aren't logged
        // in on its own; don't show error here
        //
        if (strpos($PHP_SELF, 'signout.php') !== FALSE) {
            return;
        }
        include_once SM_PATH . 'functions/display_messages.php';
        set_up_language($squirrelmail_language, true);
        logout_error(_("You must be logged in to access this page."));
        exit;
    }
}

/**
 * Decode euc-kr encoded string
 * @param string $string euc-kr string
 * @param boolean $save_html don't html encode special characters if true
 * @return string $string decoded string
 */
function charset_decode_euc_kr($string, $save_html = false)
{
    // global $aggressive_decoding;
    // don't do decoding when there are no 8bit symbols
    if (!sq_is8bit($string, 'euc-kr')) {
        return $string;
    }
    // this is CPU intensive task. Use recode functions if they are available.
    if (function_exists('recode_string')) {
        // if string is already sanitized, undo htmlspecial chars
        if (!$save_html) {
            $string = str_replace(array('&quot;', '&lt;', '&gt;', '&amp;'), array('"', '<', '>', '&'), $string);
        }
        $string = recode_string("euc-kr..html", $string);
        // if string sanitizing is not needed, undo htmlspecialchars applied by recode.
        if ($save_html) {
            $string = str_replace(array('&quot;', '&lt;', '&gt;', '&amp;'), array('"', '<', '>', '&'), $string);
        }
        return $string;
    }
    /*
     * iconv does not support html target, but internal utf-8 decoding is faster 
     * than pure php implementation. 
     */
    if (function_exists('iconv') && file_exists(SM_PATH . 'functions/decode/utf_8.php')) {
        include_once SM_PATH . 'functions/decode/utf_8.php';
        $string = iconv('euc-kr', 'utf-8', $string);
        return charset_decode_utf_8($string);
    }
    // try mbstring
    if (function_exists('mb_convert_encoding') && function_exists('sq_mb_list_encodings') && check_php_version(4, 3, 0) && in_array('euc-kr', sq_mb_list_encodings())) {
        return mb_convert_encoding($string, 'HTML-ENTITIES', 'EUC-KR');
    }
    return $string;
}

 function WikiDB_backend_PearDB($dbparams)
 {
     // Find and include PEAR's DB.php. maybe we should force our private version again...
     // if DB would have exported its version number, it would be easier.
     @(require_once 'DB/common.php');
     // Either our local pear copy or the system one
     // check the version!
     $name = check_php_version(5) ? "escapeSimple" : strtolower("escapeSimple");
     // TODO: apparently some Pear::Db version adds LIMIT 1,0 to getOne(),
     // which is invalid for "select version()"
     if (!in_array($name, get_class_methods("DB_common"))) {
         $finder = new FileFinder();
         $dir = dirname(__FILE__) . "/../../pear";
         $finder->_prepend_to_include_path($dir);
         include_once "{$dir}/DB/common.php";
         // use our version instead.
         if (!in_array($name, get_class_methods("DB_common"))) {
             $pearFinder = new PearFileFinder("lib/pear");
             $pearFinder->includeOnce('DB.php');
         } else {
             include_once "{$dir}/DB.php";
         }
     } else {
         include_once "DB.php";
     }
     // Install filter to handle bogus error notices from buggy DB.php's.
     // TODO: check the Pear_DB version, but how?
     if (DEBUG) {
         global $ErrorManager;
         $ErrorManager->pushErrorHandler(new WikiMethodCb($this, '_pear_notice_filter'));
         $this->_pearerrhandler = true;
     }
     // Open connection to database
     $this->_dsn = $dbparams['dsn'];
     $this->_dbparams = $dbparams;
     $this->_lock_count = 0;
     // persistent is usually a DSN option: we override it with a config value.
     //   phptype://username:password@hostspec/database?persistent=false
     $dboptions = array('persistent' => DATABASE_PERSISTENT, 'debug' => 2);
     //if (preg_match('/^pgsql/', $this->_dsn)) $dboptions['persistent'] = false;
     $this->_dbh = DB::connect($this->_dsn, $dboptions);
     $dbh =& $this->_dbh;
     if (DB::isError($dbh)) {
         trigger_error(sprintf("Can't connect to database: %s", $this->_pear_error_message($dbh)), isset($dbparams['_tryroot_from_upgrade']) ? E_USER_WARNING : E_USER_ERROR);
         if (isset($dbparams['_tryroot_from_upgrade'])) {
             return;
         }
     }
     $dbh->setErrorHandling(PEAR_ERROR_CALLBACK, array($this, '_pear_error_callback'));
     $dbh->setFetchMode(DB_FETCHMODE_ASSOC);
     $prefix = isset($dbparams['prefix']) ? $dbparams['prefix'] : '';
     $this->_table_names = array('page_tbl' => $prefix . 'page', 'version_tbl' => $prefix . 'version', 'link_tbl' => $prefix . 'link', 'recent_tbl' => $prefix . 'recent', 'nonempty_tbl' => $prefix . 'nonempty');
     $page_tbl = $this->_table_names['page_tbl'];
     $version_tbl = $this->_table_names['version_tbl'];
     $this->page_tbl_fields = "{$page_tbl}.id AS id, {$page_tbl}.pagename AS pagename, {$page_tbl}.hits AS hits";
     $this->version_tbl_fields = "{$version_tbl}.version AS version, {$version_tbl}.mtime AS mtime, " . "{$version_tbl}.minor_edit AS minor_edit, {$version_tbl}.content AS content, {$version_tbl}.versiondata AS versiondata";
     $this->_expressions = array('maxmajor' => "MAX(CASE WHEN minor_edit=0 THEN version END)", 'maxminor' => "MAX(CASE WHEN minor_edit<>0 THEN version END)", 'maxversion' => "MAX(version)", 'notempty' => "<>''", 'iscontent' => "content<>''");
 }

 function open($mode = 'w')
 {
     if ($this->_dbh) {
         return;
     }
     // already open.
     $watchdog = $this->_timeout;
     global $ErrorManager;
     $this->_dba_open_error = false;
     $ErrorManager->pushErrorHandler(new WikiMethodCb($this, '_dba_open_error_handler'));
     // oops, you don't have DBA support.
     if (!function_exists("dba_open")) {
         echo "You don't seem to have DBA support compiled into PHP.";
     }
     // lock supported since 4.3.0:
     if (check_php_version(4, 3, 0) and strlen($mode) == 1) {
         // PHP 4.3.x Windows lock bug workaround: http://bugs.php.net/bug.php?id=23975
         if (isWindows()) {
             $mode .= "-";
             // suppress locking, or
         } elseif ($this->_handler != 'gdbm') {
             // gdbm does it internally
             $mode .= "d";
             // else use internal locking
         }
     }
     while (($dbh = dba_open($this->_file, $mode, $this->_handler)) < 1) {
         if ($watchdog <= 0) {
             break;
         }
         flush();
         // "c" failed, try "w" instead.
         if (substr($mode, 0, 1) == "c" and file_exists($this->_file)) {
             $mode = "w";
         }
         // conflict: wait some random time to unlock (see ethernet)
         $secs = 0.5 + (double) rand(1, 32767) / 32767;
         sleep($secs);
         $watchdog -= $secs;
         if (strlen($mode) == 2) {
             $mode = substr($mode, 0, -1);
         }
     }
     $ErrorManager->popErrorHandler();
     if (!$dbh) {
         if ($error = $this->_dba_open_error) {
             $error->errno = E_USER_ERROR;
             $error->errstr .= "\nfile: " . $this->_file . "\nmode: " . $mode . "\nhandler: " . $this->_handler;
             $ErrorManager->handleError($error);
         } else {
             trigger_error("dba_open failed", E_USER_ERROR);
         }
     }
     $this->_dbh = $dbh;
     return !empty($dbh);
 }

 function _DbPassUser($UserName = '', $prefs = false)
 {
     if (!$this->_prefs) {
         if ($prefs) {
             $this->_prefs = $prefs;
         }
     }
     if (!isset($this->_prefs->_method)) {
         _PassUser::_PassUser($UserName);
     } elseif (!$this->isValidName($UserName)) {
         trigger_error(_("Invalid username."), E_USER_WARNING);
         return false;
     }
     $this->_authmethod = 'Db';
     //$this->getAuthDbh();
     //$this->_auth_crypt_method = @$GLOBALS['DBAuthParams']['auth_crypt_method'];
     $dbi =& $GLOBALS['request']->_dbi;
     $dbtype = $dbi->getParam('dbtype');
     if ($dbtype == 'ADODB') {
         include_once "lib/WikiUser/AdoDb.php";
         if (check_php_version(5)) {
             return new _AdoDbPassUser($UserName, $this->_prefs);
         } else {
             $user = new _AdoDbPassUser($UserName, $this->_prefs);
             eval("\$this = \$user;");
             return $user;
         }
     } elseif ($dbtype == 'SQL') {
         include_once "lib/WikiUser/PearDb.php";
         if (check_php_version(5)) {
             return new _PearDbPassUser($UserName, $this->_prefs);
         } else {
             $user = new _PearDbPassUser($UserName, $this->_prefs);
             eval("\$this = \$user;");
             return $user;
         }
     } elseif ($dbtype == 'PDO') {
         include_once "lib/WikiUser/PdoDb.php";
         if (check_php_version(5)) {
             return new _PdoDbPassUser($UserName, $this->_prefs);
         } else {
             $user = new _PdoDbPassUser($UserName, $this->_prefs);
             eval("\$this = \$user;");
             return $user;
         }
     }
     return false;
 }

function wp_eMember_dashboard()
{
    echo '<div class="wrap"><h2>WP eMembers - Dashboard v' . WP_EMEMBER_VERSION . '</h2>';
    echo check_php_version();
    echo eMember_admin_submenu_css();
    ?>
    <h3 class="nav-tab-wrapper">
        <a class="nav-tab nav-tab-active" href="#">Dashboard</a>
        <a class="nav-tab" href="admin.php?page=wp_eMember_manage">Members</a>
        <a class="nav-tab" href="admin.php?page=eMember_membership_level_menu">Membership Levels</a>
        <a class="nav-tab" href="admin.php?page=eMember_settings_menu">Settings</a>
    </h3>
    <?php 
    wp_eMember_dashboard1();
    echo '</div>';
}

 function testLinks()
 {
     $uplink = 'http://' . (defined('SERVER_NAME') ? SERVER_NAME : '') . DATA_PATH . '/uploads/image.jpg';
     $tests = array("[label|link]" => 'O:10:"XmlContent":1:{s:8:"_content";a:3:{i:0;s:0:"";i:1;O:15:"Cached_WikiLink":2:{s:5:"_page";s:4:"link";s:6:"_label";s:5:"label";}i:2;s:0:"";}}', "[ label | link.jpg ]" => 'O:10:"XmlContent":1:{s:8:"_content";a:3:{i:0;s:0:"";i:1;O:15:"Cached_WikiLink":2:{s:5:"_page";s:8:"link.jpg";s:6:"_label";s:5:"label";}i:2;s:0:"";}}', "[ image.jpg | link ]" => check_php_version(5) ? 'O:10:"XmlContent":1:{s:8:"_content";a:3:{i:0;s:0:"";i:1;O:15:"Cached_WikiLink":2:{s:5:"_page";s:4:"link";s:6:"_label";O:11:"HtmlElement":4:{s:4:"_tag";s:6:"object";s:5:"_attr";a:5:{s:3:"src";s:0:"";s:3:"alt";s:4:"link";s:5:"title";s:4:"link";s:5:"class";s:12:"inlineobject";s:4:"type";b:0;}s:8:"_content";a:1:{i:0;O:11:"HtmlElement":4:{s:4:"_tag";s:5:"embed";s:5:"_attr";a:5:{s:3:"src";s:0:"";s:3:"alt";s:4:"link";s:5:"title";s:4:"link";s:5:"class";s:12:"inlineobject";s:4:"type";b:0;}s:8:"_content";a:0:{}s:11:"_properties";i:4;}}s:11:"_properties";i:6;}}i:2;s:0:"";}}' : 'o:10:"xmlcontent":1:{s:8:"_content";a:3:{i:0;s:0:"";i:1;o:15:"cached_wikilink":2:{s:5:"_page";s:4:"link";s:6:"_label";o:11:"htmlelement":4:{s:8:"_content";a:1:{i:0;o:11:"htmlelement":4:{s:8:"_content";a:0:{}s:4:"_tag";s:5:"embed";s:5:"_attr";a:5:{s:3:"src";s:0:"";s:3:"alt";s:4:"link";s:5:"title";s:4:"link";s:5:"class";s:12:"inlineobject";s:4:"type";b:0;}s:11:"_properties";i:4;}}s:4:"_tag";s:6:"object";s:5:"_attr";a:5:{s:3:"src";s:0:"";s:3:"alt";s:4:"link";s:5:"title";s:4:"link";s:5:"class";s:12:"inlineobject";s:4:"type";b:0;}s:11:"_properties";i:6;}}i:2;s:0:"";}}', "[ Upload:image.jpg | link ]" => !check_php_version(5) ? 'O:10:"XmlContent":1:{s:8:"_content";a:3:{i:0;s:0:"";i:1;O:15:"Cached_WikiLink":2:{s:5:"_page";s:4:"link";s:6:"_label";O:11:"HtmlElement":4:{s:8:"_content";a:0:{}s:4:"_tag";s:3:"img";s:5:"_attr";a:4:{s:3:"src";s:' . strlen($uplink) . ':"' . $uplink . '";s:3:"alt";s:4:"link";s:5:"title";s:4:"link";s:5:"class";s:11:"inlineimage";}s:11:"_properties";i:7;}}i:2;s:0:"";}}' : 'O:10:"XmlContent":1:{s:8:"_content";a:3:{i:0;s:0:"";i:1;O:15:"Cached_WikiLink":2:{s:5:"_page";s:4:"link";s:6:"_label";O:11:"HtmlElement":4:{s:4:"_tag";s:3:"img";s:5:"_attr";a:4:{s:3:"src";s:' . strlen($uplink) . ':"' . $uplink . '";s:3:"alt";s:4:"link";s:5:"title";s:4:"link";s:5:"class";s:11:"inlineimage";}s:8:"_content";a:0:{}s:11:"_properties";i:7;}}i:2;s:0:"";}}', "[ http://server/image.jpg | link ]" => !check_php_version(5) ? 'O:10:"XmlContent":1:{s:8:"_content";a:3:{i:0;s:0:"";i:1;O:15:"Cached_WikiLink":2:{s:5:"_page";s:4:"link";s:6:"_label";O:11:"HtmlElement":4:{s:8:"_content";a:0:{}s:4:"_tag";s:3:"img";s:5:"_attr";a:4:{s:3:"src";s:23:"http://server/image.jpg";s:3:"alt";s:4:"link";s:5:"title";s:4:"link";s:5:"class";s:11:"inlineimage";}s:11:"_properties";i:7;}}i:2;s:0:"";}}' : 'O:10:"XmlContent":1:{s:8:"_content";a:3:{i:0;s:0:"";i:1;O:15:"Cached_WikiLink":2:{s:5:"_page";s:4:"link";s:6:"_label";O:11:"HtmlElement":4:{s:4:"_tag";s:3:"img";s:5:"_attr";a:4:{s:3:"src";s:23:"http://server/image.jpg";s:3:"alt";s:4:"link";s:5:"title";s:4:"link";s:5:"class";s:11:"inlineimage";}s:8:"_content";a:0:{}s:11:"_properties";i:7;}}i:2;s:0:"";}}', "[ label | http://server/link ]" => 'O:10:"XmlContent":1:{s:8:"_content";a:3:{i:0;s:0:"";i:1;O:19:"Cached_ExternalLink":2:{s:4:"_url";s:18:"http://server/link";s:6:"_label";s:5:"label";}i:2;s:0:"";}}', "[ label | Upload:link ]" => 'O:10:"XmlContent":1:{s:8:"_content";a:3:{i:0;s:0:"";i:1;O:20:"Cached_InterwikiLink":2:{s:5:"_link";s:11:"Upload:link";s:6:"_label";s:5:"label";}i:2;s:0:"";}}', "[ label | phpwiki:action=link ]" => 'O:10:"XmlContent":1:{s:8:"_content";a:3:{i:0;s:0:"";i:1;O:17:"Cached_PhpwikiURL":2:{s:4:"_url";s:19:"phpwiki:action=link";s:6:"_label";s:5:"label";}i:2;s:0:"";}}', "Upload:image.jpg" => 'O:10:"XmlContent":1:{s:8:"_content";a:3:{i:0;s:0:"";i:1;O:20:"Cached_InterwikiLink":1:{s:5:"_link";s:16:"Upload:image.jpg";}i:2;s:0:"";}}', "http://server/image.jpg" => 'O:10:"XmlContent":1:{s:8:"_content";a:3:{i:0;s:0:"";i:1;O:19:"Cached_ExternalLink":1:{s:4:"_url";s:23:"http://server/image.jpg";}i:2;s:0:"";}}', "http://server/link" => 'O:10:"XmlContent":1:{s:8:"_content";a:3:{i:0;s:0:"";i:1;O:19:"Cached_ExternalLink":1:{s:4:"_url";s:18:"http://server/link";}i:2;s:0:"";}}', "[http:/server/~name/]" => 'O:10:"XmlContent":1:{s:8:"_content";a:3:{i:0;s:0:"";i:1;O:19:"Cached_ExternalLink":1:{s:4:"_url";s:18:"http:/server/name/";}i:2;s:0:"";}}', "http:/server/~name/" => 'O:10:"XmlContent":1:{s:8:"_content";a:3:{i:0;s:0:"";i:1;O:19:"Cached_ExternalLink":1:{s:4:"_url";s:18:"http:/server/name/";}i:2;s:0:"";}}');
     //$i = 0;
     foreach ($tests as $wiki => $expected) {
         //print $i++ . " .. ";
         $xml = TransformInline($wiki);
         $this->assertTrue(isa($xml, 'XmlContent'));
         $actual = serialize($xml);
         if (!check_php_version(5)) {
             $expected = strtolower($expected);
             $actual = strtolower($actual);
         }
         $this->assertEquals($expected, $actual);
     }
 }

function wp_eMember_members()
{
    echo '<div class="wrap"><h2>WP eMembers - Members v' . WP_EMEMBER_VERSION . '</h2>';
    echo check_php_version();
    echo eMember_admin_submenu_css();
    $_GET['members_action'] = isset($_GET['members_action']) ? $_GET['members_action'] : "";
    switch ($_GET['members_action']) {
        case 'add_edit':
            build_menu(2);
            wp_eMember_add_memebers();
            break;
        case 'manage_list':
            build_menu(3);
            wp_eMember_manage_memebers_lists();
            break;
        case 'edit_ip_lock':
            build_menu(1);
            wp_eMember_edit_ip_lock();
            break;
        case 'add_wp_members':
            build_menu(4);
            wp_eMember_add_wp_members();
            break;
        case 'manage_blacklist':
            build_menu(5);
            wp_eMember_manage_blackList();
            break;
        case 'manage_upgrade':
            build_menu(6);
            wp_eMember_manage_upgrade();
            break;
        case 'manage':
        default:
            build_menu(1);
            wp_eMember_manage_members();
            break;
    }
    echo '</div>';
}

 /** A BogoLoginUser requires no password at all
  *  But if there's one stored, we override it with the PersonalPagePassUser instead
  */
 function checkPass($submitted_password)
 {
     if ($this->_prefs->get('passwd')) {
         if (isset($this->_prefs->_method) and $this->_prefs->_method == 'HomePage') {
             $user = new _PersonalPagePassUser($this->_userid, $this->_prefs);
             if ($user->checkPass($submitted_password)) {
                 if (!check_php_version(5)) {
                     eval("\$this = \$user;");
                 }
                 // /*PHP5 patch*/$this = $user;
                 $user = UpgradeUser($this, $user);
                 $this->_level = WIKIAUTH_USER;
                 return $this->_level;
             } else {
                 $this->_level = WIKIAUTH_ANON;
                 return $this->_level;
             }
         } else {
             $stored_password = $this->_prefs->get('passwd');
             if ($this->_checkPass($submitted_password, $stored_password)) {
                 $this->_level = WIKIAUTH_USER;
                 return $this->_level;
             } elseif (USER_AUTH_POLICY === 'strict') {
                 $this->_level = WIKIAUTH_FORBIDDEN;
                 return $this->_level;
             } else {
                 return $this->_tryNextPass($submitted_password);
             }
         }
     }
     if (isWikiWord($this->_userid)) {
         $this->_level = WIKIAUTH_BOGO;
     } else {
         $this->_level = WIKIAUTH_ANON;
     }
     return $this->_level;
 }