$sqlcharset = getval('sqlcharset');
$extendins = getval('extendins');
$sqlcompat = getval('sqlcompat');
$usehex = intval(getval('usehex'));
$_SGLOBAL['db']->query('SET SQL_QUOTE_SHOW_CREATE=0', 'SILENT');
//Error-free execution off the table and I create a column without quotes
if (empty($filename) || strlen($filename) > 40) {
//Determine the length of the file name
cpmessage('documents_were_incorrect_length');
} else {
$filename = preg_replace("/[^a-z0-9_]/i", '', str_replace('.', '_', $filename));
}
$tables = array();
// backup mode
if ($type == 'uchomes') {
$tables = arraykeys2(fetchtablelist($tablepre), 'Name');
} elseif ($type == 'custom') {
if (isset($_POST['setup'])) {
//POST submit backup
$tables = empty($_POST['customtables']) ? array() : $_POST['customtables'];
data_set('custombackup', $tables);
} else {
//Jump backup automatically
$tables = data_get('custombackup');
$tables = unserialize($tables);
}
}
if (empty($tables) || !is_array($tables)) {
cpmessage('backup_table_wrong');
}
$time = sgmdate('Y-m-d H:i:s', $_SGLOBAL['timestamp']);
if ($admin_runquery) {
$result = sql_run($_POST['sql_content']);
if ($result) {
flash("success");
} else {
flash();
}
} else {
flash("admin_runquery_forbidden");
}
}
if ($do == "backup") {
$filename = date('ymd') . '_' . pb_radom(6);
$db->query('SET SQL_QUOTE_SHOW_CREATE=0', 'SILENT');
$time = gmdate("M d Y H:i:s", mktime(date("H"), date("i"), date("s"), date("m"), date("d"), date("Y")));
$tables = arraykeys2(fetchtablelist($tb_prefix), 'Name');
if (mysql_get_server_info() > '4.1') {
$db->query("set names '" . $dbcharset . "'");
}
$backupfilename = DATA_PATH . "backup_" . $backupdir . DS . str_replace(array('/', '\\', '.'), '', $filename);
$sqldump = '';
$tableid = 0;
$startfrom = 0;
for (; $tableid < count($tables); $tableid++) {
$sqldump .= sqldumptable($tables[$tableid], $startfrom, strlen($sqldump));
$startfrom = 0;
}
$dumpfile = $backupfilename . '.sql';
$tableid--;
if (trim($sqldump)) {
$fp = file_put_contents($dumpfile, $sqldump);
<input class="button" type="submit" name="exportsubmit" value="<?=$lang['submit']?>"></center></form>
<?
} else {
$db->query('SET SQL_QUOTE_SHOW_CREATE=0', 'SILENT');
if(!$filename || preg_match("/(\.)(exe|jsp|asp|aspx|cgi|fcgi|pl)(\.|$)/i", $filename)) {
cpmsg('database_export_filename_invalid');
}
$time = gmdate("$dateformat $timeformat", $timestamp + $timeoffset * 3600);
if($type == 'discuz') {
$tables = arraykeys2(fetchtablelist($tablepre), 'Name');
} elseif($type == 'discuzsupesite') {
$tables = arraykeys2(array_merge(fetchtablelist($tablepre), ($supe['tablepre'] ? fetchtablelist($supe['tablepre']) : array())), 'Name');
} elseif($type == 'custom') {
$tables = array();
if(empty($setup)) {
if($tables = $db->fetch_first("SELECT value FROM {$tablepre}settings WHERE variable='custombackup'")) {
$tables = unserialize($tables['value']);
}
} else {
$customtables= array_merge(empty($customtables) ? array() : $customtables, empty($supetables) ? array() : $supetables);
$customtablesnew = empty($customtables)? '' : addslashes(serialize($customtables));
$db->query("REPLACE INTO {$tablepre}settings (variable, value) VALUES ('custombackup', '$customtablesnew')");
$tables = & $customtables;
}
if( !is_array($tables) || empty($tables)) {
cpmsg('database_export_custom_invalid');
}