本文整理汇总了PHP中utf8_convert_message函数的典型用法代码示例。如果您正苦于以下问题：PHP utf8_convert_message函数的具体用法？PHP utf8_convert_message怎么用？PHP utf8_convert_message使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了utf8_convert_message函数的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: get_current_version
/**
* Return the current phpBB3 version from phpBB.com's updatecheck directory
*/
public static function get_current_version($type)
{
global $lang;
//If we don't want to go out to the Internet we set these
if (LOCAL_ONLY) {
switch ($type) {
case 'phpbb':
return PHPBB_VERSION;
break;
case 'modx':
return LATEST_MODX;
break;
case 'umil':
return LATEST_UMIL;
break;
default:
return false;
break;
}
}
$errstr = '';
$errno = 0;
$host = 'version.phpbb.com';
$port = 80;
$timeout = 10;
$directory = '';
switch ($type) {
case 'phpbb':
$filename = 'phpbb/30x.txt';
break;
case 'modx':
$filename = 'modx/modx_1x.txt';
break;
case 'umil':
$filename = 'umil/umil.txt';
break;
default:
return false;
}
$file_info = '';
$get_info = false;
if (file_exists(self::$dir . 'store/data/' . $filename)) {
//Get from cache if it's been less than a day since the last update
if (time() - filemtime(self::$dir . 'store/data/' . $filename) <= 86400) {
$file_info = file_get_contents(self::$dir . 'store/data/' . $filename);
}
}
//Only do this if we couldn't get the cache data
if (empty($file_info)) {
if ($fsock = @fsockopen($host, $port, $errno, $errstr, $timeout)) {
@fputs($fsock, "GET {$directory}/{$filename} HTTP/1.1\r\n");
@fputs($fsock, "HOST: {$host}\r\n");
@fputs($fsock, "Connection: close\r\n\r\n");
while (!@feof($fsock)) {
if ($get_info) {
$file_info .= @fread($fsock, 1024);
} else {
$line = @fgets($fsock, 1024);
if ($line == "\r\n") {
$get_info = true;
} else {
if (stripos($line, '404 not found') !== false) {
$errstr = $lang['FILE_NOT_FOUND'] . ': ' . $filename;
return false;
}
}
}
}
//Cache the update file
$cache = @fopen($root_dir . 'store/data/' . $filename, 'wb');
@fwrite($cache, $file_info);
@fclose($cache);
@fclose($fsock);
} else {
if ($errstr) {
$errstr = utf8_convert_message($errstr);
return false;
} else {
$errstr = $lang['FSOCK_DISABLED'];
return false;
}
}
}
$info = explode("\n", $file_info);
return $info[0];
}示例2: pop_before_smtp
/**
* Pop before smtp authentication
*/
function pop_before_smtp($hostname, $username, $password)
{
global $user;
if (!($this->socket = @fsockopen($hostname, 110, $errno, $errstr, 10))) {
if ($errstr) {
$errstr = utf8_convert_message($errstr);
}
return isset($user->lang['NO_CONNECT_TO_SMTP_HOST']) ? sprintf($user->lang['NO_CONNECT_TO_SMTP_HOST'], $errno, $errstr) : "Could not connect to smtp host : {$errno} : {$errstr}";
}
$this->server_send("USER {$username}", true);
if ($err_msg = $this->server_parse('+OK', __LINE__)) {
return $err_msg;
}
$this->server_send("PASS {$password}", true);
if ($err_msg = $this->server_parse('+OK', __LINE__)) {
return $err_msg;
}
$this->server_send('QUIT');
fclose($this->socket);
return false;
}示例3: get_remote_file
/**
* Retrieve contents from remotely stored file
*/
function get_remote_file($host, $directory, $filename, &$errstr, &$errno, $port = 80, $timeout = 10)
{
global $user;
if ($fsock = @fsockopen($host, $port, $errno, $errstr, $timeout)) {
@fputs($fsock, "GET {$directory}/{$filename} HTTP/1.1\r\n");
@fputs($fsock, "HOST: {$host}\r\n");
@fputs($fsock, "Connection: close\r\n\r\n");
$file_info = '';
$get_info = false;
while (!@feof($fsock)) {
if ($get_info) {
$file_info .= @fread($fsock, 1024);
} else {
$line = @fgets($fsock, 1024);
if ($line == "\r\n") {
$get_info = true;
} else {
if (stripos($line, '404 not found') !== false) {
$errstr = $user->lang['FILE_NOT_FOUND'] . ': ' . $filename;
return false;
}
}
}
}
@fclose($fsock);
} else {
if ($errstr) {
$errstr = utf8_convert_message($errstr);
return false;
} else {
$errstr = $user->lang['FSOCK_DISABLED'];
return false;
}
}
return $file_info;
}示例4: check_database_connection
/**
* Check if the user provided database parameters are correct
*
* This function checks the database connection data and also checks for
* any other problems that could cause an error during the installation
* such as if there is any database table names conflicting.
*
* Note: The function assumes that $table_prefix has been already validated
* with validate_table_prefix().
*
* @param string $dbms Selected database type
* @param string $dbhost Database host address
* @param int $dbport Database port number
* @param string $dbuser Database username
* @param string $dbpass Database password
* @param string $dbname Database name
* @param string $table_prefix Database table prefix
*
* @return array|bool Returns true if test is successful, array of errors otherwise
*/
public function check_database_connection($dbms, $dbhost, $dbport, $dbuser, $dbpass, $dbname, $table_prefix)
{
$dbms_info = $this->get_available_dbms($dbms);
$dbms_info = $dbms_info[$dbms];
$errors = array();
// Instantiate it and set return on error true
/** @var \phpbb\db\driver\driver_interface $db */
$db = new $dbms_info['DRIVER']();
$db->sql_return_on_error(true);
// Check that we actually have a database name before going any further
if (!in_array($dbms_info['SCHEMA'], array('sqlite', 'oracle'), true) && $dbname === '') {
$errors[] = array('title' => 'INST_ERR_DB_NO_NAME');
}
// Make sure we don't have a daft user who thinks having the SQLite database in the forum directory is a good idea
if ($dbms_info['SCHEMA'] === 'sqlite' && stripos($this->filesystem->realpath($dbhost), $this->filesystem->realpath($this->phpbb_root_path) === 0)) {
$errors[] = array('title' => 'INST_ERR_DB_FORUM_PATH');
}
// Try to connect to db
if (is_array($db->sql_connect($dbhost, $dbuser, $dbpass, $dbname, $dbport, false, true))) {
$db_error = $db->sql_error();
$errors[] = array('title' => 'INST_ERR_DB_CONNECT', 'description' => $db_error['message'] ? utf8_convert_message($db_error['message']) : 'INST_ERR_DB_NO_ERROR');
} else {
// Check if there is any table name collisions
$temp_prefix = strtolower($table_prefix);
$table_ary = array($temp_prefix . 'attachments', $temp_prefix . 'config', $temp_prefix . 'sessions', $temp_prefix . 'topics', $temp_prefix . 'users');
$db_tools_factory = new \phpbb\db\tools\factory();
$db_tools = $db_tools_factory->get($db);
$tables = $db_tools->sql_list_tables();
$tables = array_map('strtolower', $tables);
$table_intersect = array_intersect($tables, $table_ary);
if (sizeof($table_intersect)) {
$errors[] = array('title' => 'INST_ERR_PREFIX');
}
// Check if database version is supported
switch ($dbms) {
case 'mysqli':
if (version_compare($db->sql_server_info(true), '4.1.3', '<')) {
$errors[] = array('title' => 'INST_ERR_DB_NO_MYSQLI');
}
break;
case 'sqlite':
if (version_compare($db->sql_server_info(true), '2.8.2', '<')) {
$errors[] = array('title' => 'INST_ERR_DB_NO_SQLITE');
}
break;
case 'sqlite3':
if (version_compare($db->sql_server_info(true), '3.6.15', '<')) {
$errors[] = array('title' => 'INST_ERR_DB_NO_SQLITE3');
}
break;
case 'oracle':
$sql = "SELECT *\n\t\t\t\t\t\tFROM NLS_DATABASE_PARAMETERS\n\t\t\t\t\t\tWHERE PARAMETER = 'NLS_RDBMS_VERSION'\n\t\t\t\t\t\t\tOR PARAMETER = 'NLS_CHARACTERSET'";
$result = $db->sql_query($sql);
while ($row = $db->sql_fetchrow($result)) {
$stats[$row['parameter']] = $row['value'];
}
$db->sql_freeresult($result);
if (version_compare($stats['NLS_RDBMS_VERSION'], '9.2', '<') && $stats['NLS_CHARACTERSET'] !== 'UTF8') {
$errors[] = array('title' => 'INST_ERR_DB_NO_ORACLE');
}
break;
case 'postgres':
$sql = "SHOW server_encoding;";
$result = $db->sql_query($sql);
$row = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
if ($row['server_encoding'] !== 'UNICODE' && $row['server_encoding'] !== 'UTF8') {
$errors[] = array('title' => 'INST_ERR_DB_NO_POSTGRES');
}
break;
}
}
return empty($errors) ? true : $errors;
}示例5: get_remote_file
/**
* Retrieve contents from remotely stored file
*/
function get_remote_file($host, $directory, $filename, &$errstr, &$errno, $port = 80, $timeout = 6)
{
global $user;
if ($fsock = @fsockopen($host, $port, $errno, $errstr, $timeout)) {
@fputs($fsock, "GET {$directory}/{$filename} HTTP/1.0\r\n");
@fputs($fsock, "HOST: {$host}\r\n");
@fputs($fsock, "Connection: close\r\n\r\n");
$timer_stop = time() + $timeout;
stream_set_timeout($fsock, $timeout);
$file_info = '';
$get_info = false;
while (!@feof($fsock)) {
if ($get_info) {
$file_info .= @fread($fsock, 1024);
} else {
$line = @fgets($fsock, 1024);
if ($line == "\r\n") {
$get_info = true;
} else {
if (stripos($line, '404 not found') !== false) {
$errstr = $user->lang['FILE_NOT_FOUND'] . ': ' . $filename;
return false;
}
}
}
$stream_meta_data = stream_get_meta_data($fsock);
if (!empty($stream_meta_data['timed_out']) || time() >= $timer_stop) {
$errstr = $user->lang['FSOCK_TIMEOUT'];
return false;
}
}
@fclose($fsock);
} else {
if ($errstr) {
$errstr = utf8_convert_message($errstr);
return false;
} else {
$errstr = $user->lang['FSOCK_DISABLED'];
return false;
}
}
return $file_info;
}示例6: connect_check_db
/**
* Used to test whether we are able to connect to the database the user has specified
* and identify any problems (eg there are already tables with the names we want to use
* @param array $dbms should be of the format of an element of the array returned by {@link get_available_dbms get_available_dbms()}
* necessary extensions should be loaded already
*/
function connect_check_db($error_connect, &$error, $dbms_details, $table_prefix, $dbhost, $dbuser, $dbpasswd, $dbname, $dbport, $prefix_may_exist = false, $load_dbal = true, $unicode_check = true)
{
global $phpbb_root_path, $phpEx, $config, $lang;
$dbms = $dbms_details['DRIVER'];
// Instantiate it and set return on error true
$db = new $dbms();
$db->sql_return_on_error(true);
// Check that we actually have a database name before going any further.....
if ($dbms_details['DRIVER'] != 'phpbb\\db\\driver\\sqlite' && $dbms_details['DRIVER'] != 'phpbb\\db\\driver\\sqlite3' && $dbms_details['DRIVER'] != 'phpbb\\db\\driver\\oracle' && $dbname === '') {
$error[] = $lang['INST_ERR_DB_NO_NAME'];
return false;
}
// Make sure we don't have a daft user who thinks having the SQLite database in the forum directory is a good idea
if (($dbms_details['DRIVER'] == 'phpbb\\db\\driver\\sqlite' || $dbms_details['DRIVER'] == 'phpbb\\db\\driver\\sqlite3') && stripos(phpbb_realpath($dbhost), phpbb_realpath('../')) === 0) {
$error[] = $lang['INST_ERR_DB_FORUM_PATH'];
return false;
}
// Check the prefix length to ensure that index names are not too long and does not contain invalid characters
switch ($dbms_details['DRIVER']) {
case 'phpbb\\db\\driver\\mysql':
case 'phpbb\\db\\driver\\mysqli':
if (strspn($table_prefix, '-./\\') !== 0) {
$error[] = $lang['INST_ERR_PREFIX_INVALID'];
return false;
}
// no break;
// no break;
case 'phpbb\\db\\driver\\postgres':
$prefix_length = 36;
break;
case 'phpbb\\db\\driver\\mssql':
case 'phpbb\\db\\driver\\mssql_odbc':
case 'phpbb\\db\\driver\\mssqlnative':
$prefix_length = 90;
break;
case 'phpbb\\db\\driver\\sqlite':
case 'phpbb\\db\\driver\\sqlite3':
$prefix_length = 200;
break;
case 'phpbb\\db\\driver\\oracle':
$prefix_length = 6;
break;
}
if (strlen($table_prefix) > $prefix_length) {
$error[] = sprintf($lang['INST_ERR_PREFIX_TOO_LONG'], $prefix_length);
return false;
}
// Try and connect ...
if (is_array($db->sql_connect($dbhost, $dbuser, $dbpasswd, $dbname, $dbport, false, true))) {
$db_error = $db->sql_error();
$error[] = $lang['INST_ERR_DB_CONNECT'] . '<br />' . ($db_error['message'] ? utf8_convert_message($db_error['message']) : $lang['INST_ERR_DB_NO_ERROR']);
} else {
// Likely matches for an existing phpBB installation
if (!$prefix_may_exist) {
$temp_prefix = strtolower($table_prefix);
$table_ary = array($temp_prefix . 'attachments', $temp_prefix . 'config', $temp_prefix . 'sessions', $temp_prefix . 'topics', $temp_prefix . 'users');
$tables = get_tables($db);
$tables = array_map('strtolower', $tables);
$table_intersect = array_intersect($tables, $table_ary);
if (sizeof($table_intersect)) {
$error[] = $lang['INST_ERR_PREFIX'];
}
}
// Make sure that the user has selected a sensible DBAL for the DBMS actually installed
switch ($dbms_details['DRIVER']) {
case 'phpbb\\db\\driver\\mysqli':
if (version_compare(mysqli_get_server_info($db->get_db_connect_id()), '4.1.3', '<')) {
$error[] = $lang['INST_ERR_DB_NO_MYSQLI'];
}
break;
case 'phpbb\\db\\driver\\sqlite':
if (version_compare(sqlite_libversion(), '2.8.2', '<')) {
$error[] = $lang['INST_ERR_DB_NO_SQLITE'];
}
break;
case 'phpbb\\db\\driver\\sqlite3':
$version = \SQLite3::version();
if (version_compare($version['versionString'], '3.6.15', '<')) {
$error[] = $lang['INST_ERR_DB_NO_SQLITE3'];
}
break;
case 'phpbb\\db\\driver\\oracle':
if ($unicode_check) {
$sql = "SELECT *\n\t\t\t\t\t\tFROM NLS_DATABASE_PARAMETERS\n\t\t\t\t\t\tWHERE PARAMETER = 'NLS_RDBMS_VERSION'\n\t\t\t\t\t\t\tOR PARAMETER = 'NLS_CHARACTERSET'";
$result = $db->sql_query($sql);
while ($row = $db->sql_fetchrow($result)) {
$stats[$row['parameter']] = $row['value'];
}
$db->sql_freeresult($result);
if (version_compare($stats['NLS_RDBMS_VERSION'], '9.2', '<') && $stats['NLS_CHARACTERSET'] !== 'UTF8') {
$error[] = $lang['INST_ERR_DB_NO_ORACLE'];
}
}
break;
//.........这里部分代码省略.........
示例7: connect_check_db
/**
* Used to test whether we are able to connect to the database the user has specified
* and identify any problems (eg there are already tables with the names we want to use
* @param array $dbms should be of the format of an element of the array returned by {@link get_available_dbms get_available_dbms()}
* necessary extensions should be loaded already
*/
function connect_check_db($error_connect, &$error, $dbms_details, $table_prefix, $dbhost, $dbuser, $dbpasswd, $dbname, $dbport, $prefix_may_exist = false, $load_dbal = true, $unicode_check = true)
{
global $phpbb_root_path, $phpEx, $config, $lang;
$dbms = $dbms_details['DRIVER'];
if ($load_dbal) {
// Include the DB layer
include $phpbb_root_path . 'includes/db/' . $dbms . '.' . $phpEx;
}
// Instantiate it and set return on error true
$sql_db = 'dbal_' . $dbms;
$db = new $sql_db();
$db->sql_return_on_error(true);
// Check that we actually have a database name before going any further.....
if ($dbms_details['DRIVER'] != 'sqlite' && $dbms_details['DRIVER'] != 'oracle' && $dbname === '') {
$error[] = $lang['INST_ERR_DB_NO_NAME'];
return false;
}
// Make sure we don't have a daft user who thinks having the SQLite database in the forum directory is a good idea
if ($dbms_details['DRIVER'] == 'sqlite' && stripos(phpbb_realpath($dbhost), phpbb_realpath('../')) === 0) {
$error[] = $lang['INST_ERR_DB_FORUM_PATH'];
return false;
}
// Check the prefix length to ensure that index names are not too long and does not contain invalid characters
switch ($dbms_details['DRIVER']) {
case 'mysql':
case 'mysqli':
if (strspn($table_prefix, '-./\\') !== 0) {
$error[] = $lang['INST_ERR_PREFIX_INVALID'];
return false;
}
// no break;
// no break;
case 'postgres':
$prefix_length = 36;
break;
case 'mssql':
case 'mssql_odbc':
case 'mssqlnative':
$prefix_length = 90;
break;
case 'sqlite':
$prefix_length = 200;
break;
case 'firebird':
case 'oracle':
$prefix_length = 6;
break;
}
if (strlen($table_prefix) > $prefix_length) {
$error[] = sprintf($lang['INST_ERR_PREFIX_TOO_LONG'], $prefix_length);
return false;
}
// Try and connect ...
if (is_array($db->sql_connect($dbhost, $dbuser, $dbpasswd, $dbname, $dbport, false, true))) {
$db_error = $db->sql_error();
$error[] = $lang['INST_ERR_DB_CONNECT'] . '<br />' . ($db_error['message'] ? utf8_convert_message($db_error['message']) : $lang['INST_ERR_DB_NO_ERROR']);
} else {
// Likely matches for an existing phpBB installation
if (!$prefix_may_exist) {
$temp_prefix = strtolower($table_prefix);
$table_ary = array($temp_prefix . 'attachments', $temp_prefix . 'config', $temp_prefix . 'sessions', $temp_prefix . 'topics', $temp_prefix . 'users');
$tables = get_tables($db);
$tables = array_map('strtolower', $tables);
$table_intersect = array_intersect($tables, $table_ary);
if (sizeof($table_intersect)) {
$error[] = $lang['INST_ERR_PREFIX'];
}
}
// Make sure that the user has selected a sensible DBAL for the DBMS actually installed
switch ($dbms_details['DRIVER']) {
case 'mysqli':
if (version_compare(mysqli_get_server_info($db->db_connect_id), '4.1.3', '<')) {
$error[] = $lang['INST_ERR_DB_NO_MYSQLI'];
}
break;
case 'sqlite':
if (version_compare(sqlite_libversion(), '2.8.2', '<')) {
$error[] = $lang['INST_ERR_DB_NO_SQLITE'];
}
break;
case 'firebird':
// check the version of FB, use some hackery if we can't get access to the server info
if ($db->service_handle !== false && function_exists('ibase_server_info')) {
$val = @ibase_server_info($db->service_handle, IBASE_SVC_SERVER_VERSION);
preg_match('#V([\\d.]+)#', $val, $match);
if ($match[1] < 2) {
$error[] = $lang['INST_ERR_DB_NO_FIREBIRD'];
}
$db_info = @ibase_db_info($db->service_handle, $dbname, IBASE_STS_HDR_PAGES);
preg_match('/^\\s*Page size\\s*(\\d+)/m', $db_info, $regs);
$page_size = intval($regs[1]);
if ($page_size < 8192) {
$error[] = $lang['INST_ERR_DB_NO_FIREBIRD_PS'];
}
//.........这里部分代码省略.........