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Имя файла	Config.class.php
Содержимое	<?php /* vim: set expandtab sw=4 ts=4 sts=4: / /* * * * @version $Id$ / /* * Configuration class * / class PMA_Config { /* * @var string default config source / var $default_source = './libraries/config.default.php'; /* * @var array configuration settings / var $settings = array(); /* * @var string config source / var $source = ''; /* * @var int source modification time / var $source_mtime = 0; var $default_source_mtime = 0; var $set_mtime = 0; /* * @var boolean / var $error_config_file = false; /* * @var boolean / var $error_config_default_file = false; /* * @var boolean / var $error_pma_uri = false; /* * @var array / var $default_server = array(); /* * @var boolean wether init is done or mot * set this to false to force some initial checks * like checking for required functions / var $done = false; /* * constructor * * @param string source to read config from / function __construct($source = null) { $this->settings = array(); // functions need to refresh in case of config file changed goes in // PMA_Config::load() $this->load($source); // other settings, independant from config file, comes in $this->checkSystem(); $this->checkIsHttps(); } /* * sets system and application settings / function checkSystem() { $this->set('PMA_VERSION', '2.11.11.3'); /* * @deprecated / $this->set('PMA_THEME_VERSION', 2); /* * @deprecated / $this->set('PMA_THEME_GENERATION', 2); $this->checkPhpVersion(); $this->checkWebServerOs(); $this->checkWebServer(); $this->checkGd2(); $this->checkClient(); $this->checkUpload(); $this->checkUploadSize(); $this->checkOutputCompression(); } /* * wether to use gzip output compression or not / function checkOutputCompression() { // If zlib output compression is set in the php configuration file, no // output buffering should be run if (@ini_get('zlib.output_compression')) { $this->set('OBGzip', false); } // disable output-buffering (if set to 'auto') for IE6, else enable it. if (strtolower($this->get('OBGzip')) == 'auto') { if ($this->get('PMA_USR_BROWSER_AGENT') == 'IE' && $this->get('PMA_USR_BROWSER_VER') >= 6 && $this->get('PMA_USR_BROWSER_VER') < 7) { $this->set('OBGzip', false); } else { $this->set('OBGzip', true); } } } /* * Determines platform (OS), browser and version of the user * Based on a phpBuilder article: * @see http://www.phpbuilder.net/columns/tim20000821.php / function checkClient() { if (PMA_getenv('HTTP_USER_AGENT')) { $HTTP_USER_AGENT = PMA_getenv('HTTP_USER_AGENT'); } elseif (!isset($HTTP_USER_AGENT)) { $HTTP_USER_AGENT = ''; } // 1. Platform if (strstr($HTTP_USER_AGENT, 'Win')) { $this->set('PMA_USR_OS', 'Win'); } elseif (strstr($HTTP_USER_AGENT, 'Mac')) { $this->set('PMA_USR_OS', 'Mac'); } elseif (strstr($HTTP_USER_AGENT, 'Linux')) { $this->set('PMA_USR_OS', 'Linux'); } elseif (strstr($HTTP_USER_AGENT, 'Unix')) { $this->set('PMA_USR_OS', 'Unix'); } elseif (strstr($HTTP_USER_AGENT, 'OS/2')) { $this->set('PMA_USR_OS', 'OS/2'); } else { $this->set('PMA_USR_OS', 'Other'); } // 2. browser and version // (must check everything else before Mozilla) if (preg_match('@Opera(/\| )([0-9].[0-9]{1,2})@', $HTTP_USER_AGENT, $log_version)) { $this->set('PMA_USR_BROWSER_VER', $log_version[2]); $this->set('PMA_USR_BROWSER_AGENT', 'OPERA'); } elseif (preg_match('@MSIE ([0-9].[0-9]{1,2})@', $HTTP_USER_AGENT, $log_version)) { $this->set('PMA_USR_BROWSER_VER', $log_version[1]); $this->set('PMA_USR_BROWSER_AGENT', 'IE'); } elseif (preg_match('@OmniWeb/([0-9].[0-9]{1,2})@', $HTTP_USER_AGENT, $log_version)) { $this->set('PMA_USR_BROWSER_VER', $log_version[1]); $this->set('PMA_USR_BROWSER_AGENT', 'OMNIWEB'); //} elseif (ereg('Konqueror/([0-9].[0-9]{1,2})', $HTTP_USER_AGENT, $log_version)) { // Konqueror 2.2.2 says Konqueror/2.2.2 // Konqueror 3.0.3 says Konqueror/3 } elseif (preg_match('@(Konqueror/)(.)(;)@', $HTTP_USER_AGENT, $log_version)) { $this->set('PMA_USR_BROWSER_VER', $log_version[2]); $this->set('PMA_USR_BROWSER_AGENT', 'KONQUEROR'); } elseif (preg_match('@Mozilla/([0-9].[0-9]{1,2})@', $HTTP_USER_AGENT, $log_version) && preg_match('@Safari/([0-9])@', $HTTP_USER_AGENT, $log_version2)) { $this->set('PMA_USR_BROWSER_VER', $log_version[1] . '.' . $log_version2[1]); $this->set('PMA_USR_BROWSER_AGENT', 'SAFARI'); } elseif (preg_match('@rv:1.9(.)Gecko@', $HTTP_USER_AGENT)) { $this->set('PMA_USR_BROWSER_VER', '1.9'); $this->set('PMA_USR_BROWSER_AGENT', 'GECKO'); } elseif (preg_match('@Mozilla/([0-9].[0-9]{1,2})@', $HTTP_USER_AGENT, $log_version)) { $this->set('PMA_USR_BROWSER_VER', $log_version[1]); $this->set('PMA_USR_BROWSER_AGENT', 'MOZILLA'); } else { $this->set('PMA_USR_BROWSER_VER', 0); $this->set('PMA_USR_BROWSER_AGENT', 'OTHER'); } } /** * Whether GD2 is present / function checkGd2() { if ($this->get('GD2Available') == 'yes') { $this->set('PMA_IS_GD2', 1); } elseif ($this->get('GD2Available') == 'no') { $this->set('PMA_IS_GD2', 0); } else { if (!@extension_loaded('gd')) { PMA_dl('gd'); } if (!@function_exists('imagecreatetruecolor')) { $this->set('PMA_IS_GD2', 0); } else { if (@function_exists('gd_info')) { $gd_nfo = gd_info(); if (strstr($gd_nfo["GD Version"], '2.')) { $this->set('PMA_IS_GD2', 1); } else { $this->set('PMA_IS_GD2', 0); } } else { / We must do hard way... / ob_start(); phpinfo(INFO_MODULES); / Only modules / $a = strip_tags(ob_get_contents()); ob_end_clean(); / Get GD version string from phpinfo output / if (preg_match('@GD Version[[:space:]]$.$@', $a, $v)) { if (strstr($v, '2.')) { $this->set('PMA_IS_GD2', 1); } else { $this->set('PMA_IS_GD2', 0); } } else { $this->set('PMA_IS_GD2', 0); } } } } } /* * Whether the Web server php is running on is IIS / function checkWebServer() { if (PMA_getenv('SERVER_SOFTWARE') // some versions return Microsoft-IIS, some Microsoft/IIS // we could use a preg_match() but it's slower && stristr(PMA_getenv('SERVER_SOFTWARE'), 'Microsoft') && stristr(PMA_getenv('SERVER_SOFTWARE'), 'IIS')) { $this->set('PMA_IS_IIS', 1); } else { $this->set('PMA_IS_IIS', 0); } } /* * Whether the os php is running on is windows or not / function checkWebServerOs() { // Default to Unix or Equiv $this->set('PMA_IS_WINDOWS', 0); // If PHP_OS is defined then continue if (defined('PHP_OS')) { if (stristr(PHP_OS, 'win')) { // Is it some version of Windows $this->set('PMA_IS_WINDOWS', 1); } elseif (stristr(PHP_OS, 'OS/2')) { // Is it OS/2 (No file permissions like Windows) $this->set('PMA_IS_WINDOWS', 1); } } } /* * detects PHP version / function checkPhpVersion() { $match = array(); if (! preg_match('@([0-9]{1,2}).([0-9]{1,2}).([0-9]{1,2})@', phpversion(), $match)) { $result = preg_match('@([0-9]{1,2}).([0-9]{1,2})@', phpversion(), $match); } if (isset($match) && ! empty($match[1])) { if (! isset($match[2])) { $match[2] = 0; } if (! isset($match[3])) { $match[3] = 0; } $this->set('PMA_PHP_INT_VERSION', (int) sprintf('%d%02d%02d', $match[1], $match[2], $match[3])); } else { $this->set('PMA_PHP_INT_VERSION', 0); } $this->set('PMA_PHP_STR_VERSION', phpversion()); } /* * re-init object after loading from session file * checks config file for changes and relaods if neccessary / function __wakeup() { if (! $this->checkConfigSource() \|\| $this->source_mtime !== filemtime($this->getSource()) \|\| $this->default_source_mtime !== filemtime($this->default_source) \|\| $this->error_config_file \|\| $this->error_config_default_file) { $this->settings = array(); $this->load(); $this->checkSystem(); } // check for https needs to be done everytime, // as https and http uses same session so this info can not be stored // in session $this->checkIsHttps(); $this->checkCollationConnection(); $this->checkFontsize(); } /* * loads default values from default source * * @uses file_exists() * @uses $this->default_source * @uses $this->error_config_default_file * @uses $this->settings * @return boolean success / function loadDefaults() { $cfg = array(); if (! file_exists($this->default_source)) { $this->error_config_default_file = true; return false; } include $this->default_source; $this->default_source_mtime = filemtime($this->default_source); $this->default_server = $cfg['Servers'][1]; unset($cfg['Servers']); $this->settings = PMA_array_merge_recursive($this->settings, $cfg); $this->error_config_default_file = false; return true; } /* * loads configuration from $source, usally the config file * should be called on object creation and from __wakeup if config file * has changed * * @param string $source config file / function load($source = null) { $this->loadDefaults(); if (null !== $source) { $this->setSource($source); } if (! $this->checkConfigSource()) { return false; } $cfg = array(); /* * Parses the configuration file / $old_error_reporting = error_reporting(0); // avoid "headers already sent" error when file contains a BOM ob_start(); if (function_exists('file_get_contents')) { $eval_result = eval('?>' . trim(file_get_contents($this->getSource()))); } else { $eval_result = eval('?>' . trim(implode("\n", file($this->getSource())))); } ob_end_clean(); error_reporting($old_error_reporting); if ($eval_result === false) { $this->error_config_file = true; } else { $this->error_config_file = false; $this->source_mtime = filemtime($this->getSource()); } /* * Backward compatibility code / if (!empty($cfg['DefaultTabTable'])) { $cfg['DefaultTabTable'] = str_replace('_properties', '', str_replace('tbl_properties.php', 'tbl_sql.php', $cfg['DefaultTabTable'])); } if (!empty($cfg['DefaultTabDatabase'])) { $cfg['DefaultTabDatabase'] = str_replace('_details', '', str_replace('db_details.php', 'db_sql.php', $cfg['DefaultTabDatabase'])); } $this->checkFontsize(); //$this->checkPmaAbsoluteUri(); $this->settings = PMA_array_merge_recursive($this->settings, $cfg); // Handling of the collation must be done after merging of $cfg // (from config.inc.php) so that $cfg['DefaultConnectionCollation'] // can have an effect. Note that the presence of collation // information in a cookie has priority over what is defined // in the default or user's config files. /* * @todo check validity of $_COOKIE['pma_collation_connection'] / if (! empty($_COOKIE['pma_collation_connection'])) { $this->set('collation_connection', strip_tags($_COOKIE['pma_collation_connection'])); } else { $this->set('collation_connection', $this->get('DefaultConnectionCollation')); } // Now, a collation information could come from REQUEST // (an example of this: the collation selector in main.php) // so the following handles the setting of collation_connection // and later, in common.inc.php, the cookie will be set // according to this. $this->checkCollationConnection(); return true; } /* * set source * @param string $source / function setSource($source) { $this->source = trim($source); } /* * checks if the config folder still exists and terminates app if true / function checkConfigFolder() { // Refuse to work while there still might be some world writable dir: if (is_dir('./config')) { die('Remove "./config" directory before using phpMyAdmin!'); } } /* * check config source * * @return boolean wether source is valid or not / function checkConfigSource() { if (! $this->getSource()) { // no configuration file set at all return false; } if (! file_exists($this->getSource())) { // do not trigger error here // https://sf.net/tracker/?func=detail&aid=1370269&group_id=23067&atid=377408 / trigger_error( 'phpMyAdmin-ERROR: unkown configuration source: ' . $source, E_USER_WARNING); / $this->source_mtime = 0; return false; } if (! is_readable($this->getSource())) { $this->source_mtime = 0; die('Existing configuration file (' . $this->getSource() . ') is not readable.'); } // Check for permissions (on platforms that support it): $perms = @fileperms($this->getSource()); if (!($perms === false) && ($perms & 2)) { // This check is normally done after loading configuration $this->checkWebServerOs(); if ($this->get('PMA_IS_WINDOWS') == 0) { $this->source_mtime = 0; die('Wrong permissions on configuration file, should not be world writable!'); } } return true; } /* * returns specific config setting * @param string $setting * @return mixed value / function get($setting) { if (isset($this->settings[$setting])) { return $this->settings[$setting]; } return null; } /* * sets configuration variable * * @uses $this->settings * @param string $setting configuration option * @param string $value new value for configuration option / function set($setting, $value) { if (!isset($this->settings[$setting]) \|\| $this->settings[$setting] != $value) { $this->settings[$setting] = $value; $this->set_mtime = time(); } } /* * returns source for current config * @return string config source / function getSource() { return $this->source; } /* * old PHP 4 style constructor * * @deprecated / function PMA_Config($source = null) { $this->__construct($source); } /* * returns a unique value to force a CSS reload if either the config * or the theme changes; * must also check the pma_fontsize cookie in case there is no * config file * @return int Unix timestamp / function getThemeUniqueValue() { return intval((null !== $_SESSION['PMA_Config']->get('fontsize') ? $_SESSION['PMA_Config']->get('fontsize') : $_COOKIE['pma_fontsize'])) + ($this->source_mtime + $this->default_source_mtime + $_SESSION['PMA_Theme']->mtime_info + $_SESSION['PMA_Theme']->filesize_info); } /* * $cfg['PmaAbsoluteUri'] is a required directive else cookies won't be * set properly and, depending on browsers, inserting or updating a * record might fail / function checkPmaAbsoluteUri() { // Setup a default value to let the people and lazy syadmins work anyway, // they'll get an error if the autodetect code doesn't work $pma_absolute_uri = $this->get('PmaAbsoluteUri'); $is_https = $this->get('is_https'); if (strlen($pma_absolute_uri) < 5 // needed to catch http/https switch \|\| ($is_https && substr($pma_absolute_uri, 0, 6) != 'https:') \|\| (!$is_https && substr($pma_absolute_uri, 0, 5) != 'http:') ) { $url = array(); // At first we try to parse REQUEST_URI, it might contain full URL if (PMA_getenv('REQUEST_URI')) { $url = @parse_url(PMA_getenv('REQUEST_URI')); // produces E_WARNING if it cannot get parsed, e.g. '/foobar:/' if ($url === false) { $url = array('path' => $_SERVER['REQUEST_URI']); } } // If we don't have scheme, we didn't have full URL so we need to // dig deeper if (empty($url['scheme'])) { // Scheme if (PMA_getenv('HTTP_SCHEME')) { $url['scheme'] = PMA_getenv('HTTP_SCHEME'); } else { $url['scheme'] = PMA_getenv('HTTPS') && strtolower(PMA_getenv('HTTPS')) != 'off' ? 'https' : 'http'; } // Host and port if (PMA_getenv('HTTP_HOST')) { if (strpos(PMA_getenv('HTTP_HOST'), ':') !== false) { list($url['host'], $url['port']) = explode(':', PMA_getenv('HTTP_HOST')); } else { $url['host'] = PMA_getenv('HTTP_HOST'); } } elseif (PMA_getenv('SERVER_NAME')) { $url['host'] = PMA_getenv('SERVER_NAME'); } else { $this->error_pma_uri = true; return false; } // If we didn't set port yet... if (empty($url['port']) && PMA_getenv('SERVER_PORT')) { $url['port'] = PMA_getenv('SERVER_PORT'); } // And finally the path could be already set from REQUEST_URI if (empty($url['path'])) { if (PMA_getenv('PATH_INFO')) { $path = parse_url(PMA_getenv('PATH_INFO')); } else { // PHP_SELF in CGI often points to cgi executable, so use it // as last choice $path = parse_url(PMA_getenv('PHP_SELF')); } $url['path'] = $path['path']; } } // Make url from parts we have $pma_absolute_uri = $url['scheme'] . '://'; // Was there user information? if (!empty($url['user'])) { $pma_absolute_uri .= $url['user']; if (!empty($url['pass'])) { $pma_absolute_uri .= ':' . $url['pass']; } $pma_absolute_uri .= '@'; } // Add hostname $pma_absolute_uri .= $url['host']; // Add port, if it not the default one if (! empty($url['port']) && (($url['scheme'] == 'http' && $url['port'] != 80) \|\| ($url['scheme'] == 'https' && $url['port'] != 443))) { $pma_absolute_uri .= ':' . $url['port']; } // And finally path, without script name, the 'a' is there not to // strip our directory, when path is only /pmadir/ without filename. // Backslashes returned by Windows have to be changed. // Only replace backslashes by forward slashes if on Windows, // as the backslash could be valid on a non-Windows system. if ($this->get('PMA_IS_WINDOWS') == 1) { $path = str_replace("\\", "/", dirname($url['path'] . 'a')); } else { $path = dirname($url['path'] . 'a'); } // To work correctly within transformations overview: if (defined('PMA_PATH_TO_BASEDIR') && PMA_PATH_TO_BASEDIR == '../../') { if ($this->get('PMA_IS_WINDOWS') == 1) { $path = str_replace("\\", "/", dirname(dirname($path))); } else { $path = dirname(dirname($path)); } } // in vhost situations, there could be already an ending slash if (substr($path, -1) != '/') { $path .= '/'; } $pma_absolute_uri .= $path; // We used to display a warning if PmaAbsoluteUri wasn't set, but now // the autodetect code works well enough that we don't display the // warning at all. The user can still set PmaAbsoluteUri manually. // See // http://sf.net/tracker/?func=detail&aid=1257134&group_id=23067&atid=377411 } else { // The URI is specified, however users do often specify this // wrongly, so we try to fix this. // Adds a trailing slash et the end of the phpMyAdmin uri if it // does not exist. if (substr($pma_absolute_uri, -1) != '/') { $pma_absolute_uri .= '/'; } // If URI doesn't start with http:// or https://, we will add // this. if (substr($pma_absolute_uri, 0, 7) != 'http://' && substr($pma_absolute_uri, 0, 8) != 'https://') { $pma_absolute_uri = (PMA_getenv('HTTPS') && strtolower(PMA_getenv('HTTPS')) != 'off' ? 'https' : 'http') . ':' . (substr($pma_absolute_uri, 0, 2) == '//' ? '' : '//') . $pma_absolute_uri; } } $this->set('PmaAbsoluteUri', $pma_absolute_uri); } /* * check selected collation_connection * @todo check validity of $_REQUEST['collation_connection'] / function checkCollationConnection() { // (could be improved by executing it after the MySQL connection only if // PMA_MYSQL_INT_VERSION >= 40100) if (! empty($_REQUEST['collation_connection'])) { $this->set('collation_connection', strip_tags($_REQUEST['collation_connection'])); } } /* * checks for font size configuration, and sets font size as requested by user * * @uses $_GET * @uses $_POST * @uses $_COOKIE * @uses preg_match() * @uses function_exists() * @uses PMA_Config::set() * @uses PMA_Config::get() * @uses PMA_setCookie() / function checkFontsize() { $new_fontsize = ''; if (isset($_GET['fontsize'])) { $new_fontsize = $_GET['fontsize']; } elseif (isset($_POST['fontsize'])) { $new_fontsize = $_POST['fontsize']; } elseif (isset($_COOKIE['pma_fontsize'])) { $new_fontsize = $_COOKIE['pma_fontsize']; } if (preg_match('/^[0-9.]+(px\|em\|pt\|\%)$/', $new_fontsize)) { $this->set('fontsize', $new_fontsize); } elseif (! $this->get('fontsize')) { // 80% would correspond to the default browser font size // of 16, but use 82% to help read the monoface font $this->set('fontsize', '82%'); } if (function_exists('PMA_setCookie')) { PMA_setCookie('pma_fontsize', $this->get('fontsize'), '82%'); } } /* * checks if upload is enabled * / function checkUpload() { if (ini_get('file_uploads')) { $this->set('enable_upload', true); // if set "php_admin_value file_uploads Off" in httpd.conf // ini_get() also returns the string "Off" in this case: if ('off' == strtolower(ini_get('file_uploads'))) { $this->set('enable_upload', false); } } else { $this->set('enable_upload', false); } } /* * Maximum upload size as limited by PHP * Used with permission from Moodle (http://moodle.org) by Martin Dougiamas * * this section generates $max_upload_size in bytes / function checkUploadSize() { if (! $filesize = ini_get('upload_max_filesize')) { $filesize = "5M"; } if ($postsize = ini_get('post_max_size')) { $this->set('max_upload_size', min(PMA_get_real_size($filesize), PMA_get_real_size($postsize))); } else { $this->set('max_upload_size', PMA_get_real_size($filesize)); } } /* * check for https / function checkIsHttps() { $this->set('is_https', PMA_Config::isHttps()); } /* * @static / function isHttps() { $is_https = false; $url = array(); // At first we try to parse REQUEST_URI, it might contain full URL, if (PMA_getenv('REQUEST_URI')) { $url = @parse_url(PMA_getenv('REQUEST_URI')); // produces E_WARNING if it cannot get parsed, e.g. '/foobar:/' if($url === false) { $url = array(); } } // If we don't have scheme, we didn't have full URL so we need to // dig deeper if (empty($url['scheme'])) { // Scheme if (PMA_getenv('HTTP_SCHEME')) { $url['scheme'] = PMA_getenv('HTTP_SCHEME'); } else { $url['scheme'] = PMA_getenv('HTTPS') && strtolower(PMA_getenv('HTTPS')) != 'off' ? 'https' : 'http'; } } if (isset($url['scheme']) && $url['scheme'] == 'https') { $is_https = true; } else { $is_https = false; } return $is_https; } /* * detect correct cookie path / function checkCookiePath() { $this->set('cookie_path', PMA_Config::getCookiePath()); } /* * @static / function getCookiePath() { static $cookie_path = null; if (null !== $cookie_path) { return $cookie_path; } $url = ''; if (PMA_getenv('REQUEST_URI')) { $url = PMA_getenv('REQUEST_URI'); } // If we don't have path if (empty($url)) { if (PMA_getenv('PATH_INFO')) { $url = PMA_getenv('PATH_INFO'); // on IIS with PHP-CGI: } elseif (PMA_getenv('SCRIPT_NAME')) { $url = PMA_getenv('SCRIPT_NAME'); } elseif (PMA_getenv('PHP_SELF')) { // PHP_SELF in CGI often points to cgi executable, so use it // as last choice $url = PMA_getenv('PHP_SELF'); } } $parsed_url = @parse_url($_SERVER['REQUEST_URI']); // produces E_WARNING if it cannot get parsed, e.g. '/foobar:/' if ($parsed_url === false \|\| empty($parsed_url['path'])) { $parsed_url = array('path' => $url); } $cookie_path = substr($parsed_url['path'], 0, strrpos($parsed_url['path'], '/')) . '/'; return $cookie_path; } /* * enables backward compatibility / function enableBc() { $GLOBALS['cfg'] = $this->settings; $GLOBALS['default_server'] = $this->default_server; unset($this->default_server); $GLOBALS['collation_connection'] = $this->get('collation_connection'); $GLOBALS['is_upload'] = $this->get('enable_upload'); $GLOBALS['max_upload_size'] = $this->get('max_upload_size'); $GLOBALS['cookie_path'] = $this->get('cookie_path'); $GLOBALS['is_https'] = $this->get('is_https'); $defines = array( 'PMA_VERSION', 'PMA_THEME_VERSION', 'PMA_THEME_GENERATION', 'PMA_PHP_STR_VERSION', 'PMA_PHP_INT_VERSION', 'PMA_IS_WINDOWS', 'PMA_IS_IIS', 'PMA_IS_GD2', 'PMA_USR_OS', 'PMA_USR_BROWSER_VER', 'PMA_USR_BROWSER_AGENT' ); foreach ($defines as $define) { if (! defined($define)) { define($define, $this->get($define)); } } } /* * @todo finish / function save() {} /* * returns options for font size selection * * @uses preg_replace() * @uses ksort() * @static * @param string $current_size current selected font size with unit * @return array selectable font sizes / function getFontsizeOptions($current_size = '82%') { $unit = preg_replace('/[0-9.]/', '', $current_size); $value = preg_replace('/[^0-9.]/', '', $current_size); $factors = array(); $options = array(); $options["$value"] = $value . $unit; if ($unit === '%') { $factors[] = 1; $factors[] = 5; $factors[] = 10; } elseif ($unit === 'em') { $factors[] = 0.05; $factors[] = 0.2; $factors[] = 1; } elseif ($unit === 'pt') { $factors[] = 0.5; $factors[] = 2; } elseif ($unit === 'px') { $factors[] = 1; $factors[] = 5; $factors[] = 10; } else { //unknown font size unit $factors[] = 0.05; $factors[] = 0.2; $factors[] = 1; $factors[] = 5; $factors[] = 10; } foreach ($factors as $key => $factor) { $option_inc = $value + $factor; $option_dec = $value - $factor; while (count($options) < 21) { $options["$option_inc"] = $option_inc . $unit; if ($option_dec > $factors[0]) { $options["$option_dec"] = $option_dec . $unit; } $option_inc += $factor; $option_dec -= $factor; if (isset($factors[$key + 1]) && $option_inc >= $value + $factors[$key + 1]) { break; } } } ksort($options); return $options; } /* * returns html selectbox for font sizes * * @uses $_SESSION['PMA_Config'] * @uses PMA_Config::get() * @uses PMA_Config::getFontsizeOptions() * @uses $GLOBALS['strFontSize'] * @static * @param string $current_size currently slected font size with unit * @return string html selectbox / function getFontsizeSelection() { $current_size = $_SESSION['PMA_Config']->get('fontsize'); // for the case when there is no config file (this is supported) if (empty($current_size)) { if (isset($_COOKIE['pma_fontsize'])) { $current_size = $_COOKIE['pma_fontsize']; } else { $current_size = '82%'; } } $options = PMA_Config::getFontsizeOptions($current_size); $return = '<label for="select_fontsize">' . $GLOBALS['strFontSize'] . ':</label>' . "\n"; $return .= '<select name="fontsize" id="select_fontsize" onchange="this.form.submit();">' . "\n"; foreach ($options as $option) { $return .= '<option value="' . $option . '"'; if ($option == $current_size) { $return .= ' selected="selected"'; } $return .= '>' . $option . '</option>' . "\n"; } $return .= '</select>'; return $return; } /* * return complete font size selection form * * @uses PMA_generate_common_hidden_inputs() * @uses PMA_Config::getFontsizeSelection() * @uses $GLOBALS['strGo'] * @static * @param string $current_size currently slected font size with unit * @return string html selectbox */ function getFontsizeForm() { return '<form name="form_fontsize_selection" id="form_fontsize_selection"' . ' method="post" action="index.php" target="_parent">' . "\n" . PMA_generate_common_hidden_inputs() . "\n" . PMA_Config::getFontsizeSelection() . "\n" . '<noscript>' . "\n" . '<input type="submit" value="' . $GLOBALS['strGo'] . '" />' . "\n" . '</noscript>' . "\n" . '</form>'; } } ?>

/admin/myadmin2/libraries/

Имя	Дата	Размер
..	2013-06-28
auth	2013-06-28
dbg	2013-06-28
dbi	2013-06-28
engines	2013-06-28
export	2013-06-28
import	2013-06-28
tcpdf	2013-06-28
transformations	2013-06-28
.htaccess	2015-04-04	118 байт
Config.class.php	2013-06-28	34 кб.
File.class.php	2013-06-28	25 кб.
List.class.php	2013-06-28	4 кб.
List_Database.class.php	2013-06-28	18 кб.
StorageEngine.class.php	2013-06-28	15 кб.
Table.class.php	2013-06-28	44 кб.
Theme.class.php	2013-06-28	9 кб.
Theme_Manager.class.php	2013-06-28	10 кб.
blowfish.php	2013-06-28	27 кб.
bookmark.lib.php	2013-06-28	6 кб.
charset_conversion.lib.php	2013-06-28	11 кб.
check_user_privileges.lib.php	2013-06-28	8 кб.
cleanup.lib.php	2013-06-28	1 кб.
common.inc.php	2013-06-28	27 кб.
common.lib.php	2013-06-28	80 кб.
config.default.php	2013-06-28	51 кб.
core.lib.php	2013-06-28	18 кб.
database_interface.lib.php	2013-06-28	49 кб.
db_common.inc.php	2013-06-28	2 кб.
db_info.inc.php	2013-06-28	8 кб.
db_links.inc.php	2013-06-28	4 кб.
db_routines.inc.php	2013-06-28	4 кб.
db_table_exists.lib.php	2013-06-28	3 кб.
display_change_password.lib.php	2013-06-28	3 кб.
display_create_database.lib.php	2013-06-28	2 кб.
display_create_table.lib.php	2013-06-28	4 кб.
display_export.lib.php	2013-06-28	9 кб.
display_import.lib.php	2013-06-28	7 кб.
display_select_lang.lib.php	2013-06-28	4 кб.
display_tbl.lib.php	2013-06-28	102 кб.
display_tbl_links.lib.php	2013-06-28	2 кб.
file_listing.php	2013-06-28	2 кб.
footer.inc.php	2013-06-28	6 кб.
get_foreign.lib.php	2013-06-28	3 кб.
grab_globals.lib.php	2013-06-28	4 кб.
header.inc.php	2013-06-28	12 кб.
header_http.inc.php	2013-06-28	740 байт
header_meta_style.inc.php	2013-06-28	2 кб.
header_printview.inc.php	2013-06-28	3 кб.
iconv_wrapper.lib.php	2013-06-28	3 кб.
import.lib.php	2013-06-28	11 кб.
information_schema_relations.lib.php	2013-06-28	4 кб.
ip_allow_deny.lib.php	2013-06-28	5 кб.
js_escape.lib.php	2013-06-28	2 кб.
kanji-encoding.lib.php	2013-06-28	4 кб.
language.lib.php	2013-06-28	354 байт
mcrypt.lib.php	2013-06-28	3 кб.
mult_submits.inc.php	2013-06-28	16 кб.
mysql_charsets.lib.php	2013-06-28	14 кб.
navigation_header.inc.php	2013-06-28	4 кб.
ob.lib.php	2013-06-28	3 кб.
opendocument.lib.php	2013-06-28	8 кб.
parse_analyze.lib.php	2013-06-28	2 кб.
plugin_interface.lib.php	2013-06-28	14 кб.
relation.lib.php	2013-06-28	37 кб.
relation_cleanup.lib.php	2013-06-28	8 кб.
sanitizing.lib.php	2013-06-28	2 кб.
select_lang.lib.php	2013-06-28	22 кб.
select_server.lib.php	2013-06-28	4 кб.
server_common.inc.php	2013-06-28	1 кб.
server_links.inc.php	2013-06-28	2 кб.
session.inc.php	2013-06-28	4 кб.
sql_query_form.lib.php	2013-06-28	21 кб.
sqlparser.data.php	2013-06-28	27 кб.
sqlparser.lib.php	2013-06-28	100 кб.
sqlvalidator.class.php	2013-06-28	13 кб.
sqlvalidator.lib.php	2013-06-28	3 кб.
string.lib.php	2013-06-28	6 кб.
string_mb.lib.php	2013-06-28	2 кб.
string_native.lib.php	2013-06-28	2 кб.
string_type_ctype.lib.php	2013-06-28	3 кб.
string_type_native.lib.php	2013-06-28	4 кб.
tbl_common.php	2013-06-28	1018 байт
tbl_indexes.lib.php	2013-06-28	11 кб.
tbl_info.inc.php	2013-06-28	3 кб.
tbl_links.inc.php	2013-06-28	4 кб.
tbl_properties.inc.php	2013-06-28	30 кб.
tbl_replace_fields.inc.php	2013-06-28	4 кб.
tbl_triggers.lib.php	2013-06-28	2 кб.
transformations.lib.php	2013-06-28	9 кб.
unzip.lib.php	2013-06-28	16 кб.
url_generating.lib.php	2013-06-28	6 кб.
zip.lib.php	2013-06-28	6 кб.

/admin/myadmin2/libraries