function MakeBackUp() { global $db_path, $MYSQL_HOST, $MYSQL_USER, $MYSQL_PASSWORD, $MYSQL_DB_NAME, $MYSQL_CHARSET, $DOCUMENT_ROOT, $SUB_FOLDER, $TMP_FOLDER; // try to exec mysqldump $err_code = 127; if (strpos($MYSQL_HOST, ":")) { list($host, $port) = explode(":", $MYSQL_HOST); $host = "--host={$host} --port={$port}"; } else { $host = "--host={$MYSQL_HOST}"; } @exec("mysqldump {$host} -u {$MYSQL_USER} " . ($MYSQL_PASSWORD ? "-p{$MYSQL_PASSWORD} " : "") . ((double) mysql_get_server_info() > 4 ? " --default-character-set={$MYSQL_CHARSET} " : "") . " --add-drop-table --disable-keys --quick" . " --result-file=" . $TMP_FOLDER . "netcat.sql {$MYSQL_DB_NAME} 2>&1", $output, $err_code); if (!$err_code) { if (!prepend_file($TMP_FOLDER . 'netcat.sql', "SET NAMES '" . $MYSQL_CHARSET . "';\n\n")) { $err_code = 1; } } if ($err_code) { $mysql_dump = new MYSQL_DUMP($MYSQL_HOST, $MYSQL_USER, $MYSQL_PASSWORD, $MYSQL_CHARSET); $result = $mysql_dump->dump_to_file($TMP_FOLDER . 'netcat.sql', $MYSQL_DB_NAME); if (!$result) { echo $mysql_dump->error(); } } }