[Astuce] SQL Dumper Sauvegarde & Restauration

<?php

/************************************************\
| rU Database Dumper Backup v1.0 |
| Sauvegarde et Restauration DB |
| Adaptation : smed79 |
\************************************************/

define('PATH', '../backup/');
define('URL', '../backup/');
define('TIME_LIMIT', 600);
define('LIMIT', 1);
define('DBHOST', 'localhost:3306');
define('DBNAMES', '');
define('CHARSET', 'auto');
define('RESTORE_CHARSET', 'cp1251');
define('SC', 1);
define('ONLY_CREATE', 'MRG_MyISAM,MERGE,HEAP,MEMORY');
define('GS', 1);

$is_safe_mode = ini_get('safe_mode') == '1' ? 1 : 0;
if (!$is_safe_mode && function_exists('set_time_limit')) set_time_limit(TIME_LIMIT);

header("Expires: Sa, 15 Nov 2008 16:11:00 GMT");
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
header("Cache-Control: no-store, no-cache, must-revalidate");
header("Pragma: no-cache");

$timer = array_sum(explode(' ', microtime()));
ob_implicit_flush();
error_reporting(E_ALL);

$auth = 0;
$error = '';
if (!empty($_POST['login']) && isset($_POST['pass'])) {
if (@mysql_connect(DBHOST, $_POST['login'], $_POST['pass'])){
setcookie("sxd", base64_encode("SKD101:{$_POST['login']}:{$_POST['pass']}"));
header("Location: dumper.php");
mysql_close();
exit;
}
else{
$error = '#' . mysql_errno() . ': ' . mysql_error();
}
}
elseif (!empty($_COOKIE['sxd'])) {
$user = explode(":", base64_decode($_COOKIE['sxd']));
if (@mysql_connect(DBHOST, $user[1], $user[2])){
$auth = 1;
}
else{
$error = '#' . mysql_errno() . ': ' . mysql_error();
}
}

if (!$auth || (isset($_SERVER['QUERY_STRING']) && $_SERVER['QUERY_STRING'] == 'reload')) {
setcookie("sxd");
echo tpl_page(tpl_auth($error ? tpl_error($error) : ''), "<SCRIPT>if (jsEnabled) {document.write('<INPUT TYPE=submit VALUE=Connexion>');}</SCRIPT>");
echo "<SCRIPT>document.getElementById('timer').innerHTML = 'Page charge en " . round(array_sum(explode(' ', microtime())) - $timer, 4) . " secondes.'</SCRIPT>";
exit;
}
if (!file_exists(PATH) && !$is_safe_mode) {
mkdir(PATH, 0777) || trigger_error("Impossible de créer le répertoire backup", E_USER_ERROR);
}

$SK = new dumper();
define('C_DEFAULT', 1);
define('C_RESULT', 2);
define('C_ERROR', 3);
define('C_WARNING', 4);

$action = isset($_REQUEST['action']) ? $_REQUEST['action'] : '';
switch($action){
case 'backup':
$SK->backup();
break;
case 'restore':
$SK->restore();
break;
default:
$SK->main();
}

mysql_close();

echo "<SCRIPT>document.getElementById('timer').innerHTML = 'Page charge en " . round(array_sum(explode(' ', microtime())) - $timer, 4) . " secondes.'</SCRIPT>";


class dumper {
function dumper() {
if (file_exists(PATH . "dumper.cfg.php")) {
include(PATH . "dumper.cfg.php");
}
else{
$this->SET['last_action'] = 0;
$this->SET['last_db_backup'] = '';
$this->SET['tables'] = '';
$this->SET['comp_method'] = 2;
$this->SET['comp_level'] = 7;
$this->SET['last_db_restore'] = '';
}
$this->tabs = 0;
$this->records = 0;
$this->size = 0;
$this->comp = 0;

preg_match("/^(\d+)\.(\d+)\.(\d+)/", mysql_get_server_info(), $m);
$this->mysql_version = sprintf("%d%02d%02d", $m[1], $m[2], $m[3]);

$this->only_create = explode(',', ONLY_CREATE);
$this->forced_charset = false;
$this->restore_charset = $this->restore_collate = '';
if (preg_match("/^(forced->)?(([a-z0-9]+)(\_\w+)?)$/", RESTORE_CHARSET, $matches)) {
$this->forced_charset = $matches[1] == 'forced->';
$this->restore_charset = $matches[3];
$this->restore_collate = !empty($matches[4]) ? ' COLLATE ' . $matches[2] : '';
}
}

function backup() {
if (!isset($_POST)) {$this->main();}
set_error_handler("SXD_errorHandler");
$buttons = "<br /><A ID=save HREF='' STYLE='display: none;'><b>Télécharger<b/></A>   <INPUT ID=back TYPE=button VALUE='Retour' DISABLED onClick=\"history.back();\">";
echo tpl_page(tpl_process("Une sauvegarde DB 000 "), $buttons);

$this->SET['last_action'] = 0;
$this->SET['last_db_backup'] = isset($_POST['db_backup']) ? $_POST['db_backup'] : '';
$this->SET['tables_exclude'] = !empty($_POST['tables']) && $_POST['tables']{0} == '^' ? 1 : 0;
$this->SET['tables'] = isset($_POST['tables']) ? $_POST['tables'] : '';
$this->SET['comp_method'] = isset($_POST['comp_method']) ? intval($_POST['comp_method']) : 0;
$this->SET['comp_level'] = isset($_POST['comp_level']) ? intval($_POST['comp_level']) : 0;
$this->fn_save();

$this->SET['tables'] = explode(",", $this->SET['tables']);
if (!empty($_POST['tables'])) {
foreach($this->SET['tables'] AS $table){
$table = preg_replace("/[^\w*?^]/", "", $table);
$pattern = array( "/\?/", "/\*/");
$replace = array( ".", ".*?");
$tbls[] = preg_replace($pattern, $replace, $table);
}
}
else{
$this->SET['tables_exclude'] = 1;
}

if ($this->SET['comp_level'] == 0) {
$this->SET['comp_method'] = 0;
}
$db = $this->SET['last_db_backup'];

if (!$db) {
echo tpl_l("ERREUR! Aucune base de données!", C_ERROR);
echo tpl_enableBack();
exit;
}
echo tpl_l("Connexion à la base de données `{$db}`.");
mysql_select_db($db) or trigger_error ("Impossible de sélectionner la base de données.<BR>" . mysql_error(), E_USER_ERROR);
$tables = array();
$result = mysql_query("SHOW TABLES");
$all = 0;
while($row = mysql_fetch_array($result)) {
$status = 0;
if (!empty($tbls)) {
foreach($tbls AS $table){
$exclude = preg_match("/^\^/", $table) ? true : false;
if (!$exclude) {
if (preg_match("/^{$table}$/i", $row[0])) {
$status = 1;
}
$all = 1;
}
if ($exclude && preg_match("/{$table}$/i", $row[0])) {
$status = -1;
}
}
}
else {
$status = 1;
}
if ($status >= $all) {
$tables[] = $row[0];
}
}

$tabs = count($tables);

$result = mysql_query("SHOW TABLE STATUS");
$tabinfo = array();
$tab_charset = array();
$tab_type = array();
$tabinfo[0] = 0;
$info = '';
while($item = mysql_fetch_assoc($result)){

if(in_array($item['Name'], $tables)) {
$item['Rows'] = empty($item['Rows']) ? 0 : $item['Rows'];
$tabinfo[0] += $item['Rows'];
$tabinfo[$item['Name']] = $item['Rows'];
$this->size += $item['Data_length'];
$tabsize[$item['Name']] = 1 + round(LIMIT * 1048576 / ($item['Avg_row_length'] + 1));
if($item['Rows']) $info .= "|" . $item['Rows'];
if (!empty($item['Collation']) && preg_match("/^([a-z0-9]+)_/i", $item['Collation'], $m)) {
$tab_charset[$item['Name']] = $m[1];
}
$tab_type[$item['Name']] = isset($item['Engine']) ? $item['Engine'] : $item['Type'];
}
}
$show = 10 + $tabinfo[0] / 50;
$info = $tabinfo[0] . $info;
$name = $db . '_' . date("Y-m-d_H-i");
$fp = $this->fn_open($name, "w");
echo tpl_l("Créer un fichier de sauvegarde DB:<BR>\\n - {$this->filename}");
$this->fn_write($fp, "#SKD101|{$db}|{$tabs}|" . date("Y.m.d H:i:s") ."|{$info}\n\n");
$t=0;
echo tpl_l(str_repeat("-", 60));
$result = mysql_query("SET SQL_QUOTE_SHOW_CREATE = 1");

if ($this->mysql_version > 40101 && CHARSET != 'auto') {
mysql_query("SET NAMES '" . CHARSET . "'") or trigger_error ("Neudaetsya changer l'encodage des composés.<BR>" . mysql_error(), E_USER_ERROR);
$last_charset = CHARSET;
}
else{
$last_charset = '';
}
foreach ($tables AS $table){

if ($this->mysql_version > 40101 && $tab_charset[$table] != $last_charset) {
if (CHARSET == 'auto') {
mysql_query("SET NAMES '" . $tab_charset[$table] . "'") or trigger_error ("Neudaetsya changer l'encodage des composés.<BR>" . mysql_error(), E_USER_ERROR);
echo tpl_l("Un codage des composés `" . $tab_charset[$table] . "`.", C_WARNING);
$last_charset = $tab_charset[$table];
}
else{
echo tpl_l('Le cryptage et le tableau de connexion ne correspond pas à:', C_ERROR);
echo tpl_l('Table `'. $table .'` -> ' . $tab_charset[$table] . ' (Connexion ' . CHARSET . ')', C_ERROR);
}
}
echo tpl_l("Manipulation de table `{$table}` [" . fn_int($tabinfo[$table]) . "].");

$result = mysql_query("SHOW CREATE TABLE `{$table}`");
$tab = mysql_fetch_array($result);
$tab = preg_replace('/(default CURRENT_TIMESTAMP on update CURRENT_TIMESTAMP|DEFAULT CHARSET=\w+|COLLATE=\w+|character set \w+|collate \w+)/i', '/*!40101 \\1 */', $tab);
$this->fn_write($fp, "DROP TABLE IF EXISTS `{$table}`;\n{$tab[1]};\n\n");

if (in_array($tab_type[$table], $this->only_create)) {
continue;
}

$NumericColumn = array();
$result = mysql_query("SHOW COLUMNS FROM `{$table}`");
$field = 0;
while($col = mysql_fetch_row($result)) {
$NumericColumn[$field++] = preg_match("/^(\w*int|year)/", $col[1]) ? 1 : 0;
}
$fields = $field;
$from = 0;
$limit = $tabsize[$table];
$limit2 = round($limit / 3);
if ($tabinfo[$table] > 0) {
if ($tabinfo[$table] > $limit2) {
echo tpl_s(0, $t / $tabinfo[0]);
}
$i = 0;
$this->fn_write($fp, "INSERT INTO `{$table}` VALUES");
while(($result = mysql_query("SELECT * FROM `{$table}` LIMIT {$from}, {$limit}")) && ($total = mysql_num_rows($result))){
while($row = mysql_fetch_row($result)) {
$i++;
$t++;

for($k = 0; $k < $fields; $k++){
if ($NumericColumn[$k])
$row[$k] = isset($row[$k]) ? $row[$k] : "NULL";
else
$row[$k] = isset($row[$k]) ? "'" . mysql_escape_string($row[$k]) . "'" : "NULL";
}

$this->fn_write($fp, ($i == 1 ? "" : ",") . "\n(" . implode(", ", $row) . ")");
if ($i % $limit2 == 0)
echo tpl_s($i / $tabinfo[$table], $t / $tabinfo[0]);
}
mysql_free_result($result);
if ($total < $limit) {
break;
}
$from += $limit;
}

$this->fn_write($fp, ";\n\n");
echo tpl_s(1, $t / $tabinfo[0]);}
}
$this->tabs = $tabs;
$this->records = $tabinfo[0];
$this->comp = $this->SET['comp_method'] * 10 + $this->SET['comp_level'];
echo tpl_s(1, 1);
echo tpl_l(str_repeat("-", 60));
$this->fn_close($fp);
echo tpl_l("Backup DB `{$db}` un.", C_RESULT);
echo tpl_l("Taille de la base de données: " . round($this->size / 1048576, 2) . " MB", C_RESULT);
$filesize = round(filesize(PATH . $this->filename) / 1048576, 2) . " MB";
echo tpl_l("Taille du fichier: {$filesize}", C_RESULT);
echo tpl_l("Tables traitées: {$tabs}", C_RESULT);
echo tpl_l("Lignes traitées: " . fn_int($tabinfo[0]), C_RESULT);
echo "<SCRIPT>with (document.getElementById('save')) {style.display = ''; innerHTML = 'Télécharger ({$filesize})'; href = '" . URL . $this->filename . "'; }document.getElementById('back').disabled = 0;</SCRIPT>";
}

function restore(){
if (!isset($_POST)) {$this->main();}
set_error_handler("SXD_errorHandler");
$buttons = "<INPUT ID=back TYPE=button VALUE='Retour' DISABLED onClick=\"history.back();\">";
echo tpl_page(tpl_process("Restauration de la base de données à partir d'une sauvegarde"), $buttons);

$this->SET['last_action'] = 1;
$this->SET['last_db_restore'] = isset($_POST['db_restore']) ? $_POST['db_restore'] : '';
$file = isset($_POST['file']) ? $_POST['file'] : '';
$this->fn_save();
$db = $this->SET['last_db_restore'];

if (!$db) {
echo tpl_l("ERREUR! Aucune base de données!", C_ERROR);
echo tpl_enableBack();
exit;
}
echo tpl_l("Connexion à la base de données `{$db}`.");
mysql_select_db($db) or trigger_error ("Impossible de sélectionner la base de données.<BR>" . mysql_error(), E_USER_ERROR);

if(preg_match("/^(.+?)\.sql(\.(bz2|gz))?$/", $file, $matches)) {
if (isset($matches[3]) && $matches[3] == 'bz2') {
$this->SET['comp_method'] = 2;
}
elseif (isset($matches[2]) &&$matches[3] == 'gz'){
$this->SET['comp_method'] = 1;
}
else{
$this->SET['comp_method'] = 0;
}
$this->SET['comp_level'] = '';
if (!file_exists(PATH . "/{$file}")) {
echo tpl_l("ERREUR! Fichier non trouvé!", C_ERROR);
echo tpl_enableBack();
exit;
}
echo tpl_l("La lecture du fichier `{$file}`.");
$file = $matches[1];
}
else{
echo tpl_l("ERREUR! Vous n\'avez pas sélectionné un fichier!", C_ERROR);
echo tpl_enableBack();
exit;
}
echo tpl_l(str_repeat("-", 60));
$fp = $this->fn_open($file, "r");
$this->file_cache = $sql = $table = $insert = '';
$is_skd = $query_len = $execute = $q =$t = $i = $aff_rows = 0;
$limit = 300;
$index = 4;
$tabs = 0;
$cache = '';
$info = array();

if ($this->mysql_version > 40101 && (CHARSET != 'auto' || $this->forced_charset)) {
mysql_query("SET NAMES '" . $this->restore_charset . "'") or trigger_error ("Neudaetsya changer l'encodage des composés.<BR>" . mysql_error(), E_USER_ERROR);
echo tpl_l("Un codage des composés `" . $this->restore_charset . "`.", C_WARNING);
$last_charset = $this->restore_charset;
}
else {
$last_charset = '';
}
$last_showed = '';
while(($str = $this->fn_read_str($fp)) !== false){
if (empty($str) || preg_match("/^(#|--)/", $str)) {
if (!$is_skd && preg_match("/^#SKD101\|/", $str)) {
$info = explode("|", $str);
echo tpl_s(0, $t / $info[4]);
$is_skd = 1;
}
continue;
}
$query_len += strlen($str);

if (!$insert && preg_match("/^(INSERT INTO `?([^` ]+)`? .*?VALUES)(.*)$/i", $str, $m)) {
if ($table != $m[2]) {
$table = $m[2];
$tabs++;
$cache .= tpl_l("Table `{$table}`.");
$last_showed = $table;
$i = 0;
if ($is_skd)
echo tpl_s(100 , $t / $info[4]);
}
$insert = $m[1] . ' ';
$sql .= $m[3];
$index++;
$info[$index] = isset($info[$index]) ? $info[$index] : 0;
$limit = round($info[$index] / 20);
$limit = $limit < 300 ? 300 : $limit;
if ($info[$index] > $limit){
echo $cache;
$cache = '';
echo tpl_s(0 / $info[$index], $t / $info[4]);
}
}
else{
$sql .= $str;
if ($insert) {
$i++;
$t++;
if ($is_skd && $info[$index] > $limit && $t % $limit == 0){
echo tpl_s($i / $info[$index], $t / $info[4]);
}
}
}

if (!$insert && preg_match("/^CREATE TABLE (IF NOT EXISTS )?`?([^` ]+)`?/i", $str, $m) && $table != $m[2]){
$table = $m[2];
$insert = '';
$tabs++;
$is_create = true;
$i = 0;
}
if ($sql) {
if (preg_match("/;$/", $str)) {
$sql = rtrim($insert . $sql, ";");
if (empty($insert)) {
if ($this->mysql_version < 40101) {
$sql = preg_replace("/ENGINE\s?=/", "TYPE=", $sql);
}
elseif (preg_match("/CREATE TABLE/i", $sql)){

if (preg_match("/(CHARACTER SET|CHARSET)[=\s]+(\w+)/i", $sql, $charset)) {
if (!$this->forced_charset && $charset[2] != $last_charset) {
if (CHARSET == 'auto') {
mysql_query("SET NAMES '" . $charset[2] . "'") or trigger_error ("Neudaetsya changer l'encodage des composés.<BR>{$sql}<BR>" . mysql_error(), E_USER_ERROR);
$cache .= tpl_l("Un codage des composés `" . $charset[2] . "`.", C_WARNING);
$last_charset = $charset[2];
}
else{
$cache .= tpl_l('Le cryptage et le tableau de connexion ne correspond pas à:', C_ERROR);
$cache .= tpl_l('Table `'. $table .'` -> ' . $charset[2] . ' (Connexion ' . $this->restore_charset . ')', C_ERROR);
}
}

if ($this->forced_charset) {
$sql = preg_replace("/(\/\*!\d+\s)?((COLLATE)[=\s]+)\w+(\s+\*\/)?/i", '', $sql);
$sql = preg_replace("/((CHARACTER SET|CHARSET)[=\s]+)\w+/i", "\\1" . $this->restore_charset . $this->restore_collate, $sql);
}
}
elseif(CHARSET == 'auto'){
$sql .= ' DEFAULT CHARSET=' . $this->restore_charset . $this->restore_collate;
if ($this->restore_charset != $last_charset) {
mysql_query("SET NAMES '" . $this->restore_charset . "'") or trigger_error ("Neudaetsya changer l'encodage des composés.<BR>{$sql}<BR>" . mysql_error(), E_USER_ERROR);
$cache .= tpl_l("Un codage des composés `" . $this->restore_charset . "`.", C_WARNING);
$last_charset = $this->restore_charset;
}
}
}
if ($last_showed != $table) {$cache .= tpl_l("Table `{$table}`."); $last_showed = $table;}
}
elseif($this->mysql_version > 40101 && empty($last_charset)) {
mysql_query("SET $this->restore_charset '" . $this->restore_charset . "'") or trigger_error ("Neudaetsya changer l'encodage des composés.<BR>{$sql}<BR>" . mysql_error(), E_USER_ERROR);
echo tpl_l("Un codage des composé `" . $this->restore_charset . "`.", C_WARNING);
$last_charset = $this->restore_charset;
}
$insert = '';
$execute = 1;
}
if ($query_len >= 65536 && preg_match("/,$/", $str)) {
$sql = rtrim($insert . $sql, ",");
$execute = 1;
}
if ($execute) {
$q++;
mysql_query($sql) or trigger_error ("Mauvaise Requete.<BR>" . mysql_error(), E_USER_ERROR);
if (preg_match("/^insert/i", $sql)) {
$aff_rows += mysql_affected_rows();
}
$sql = '';
$query_len = 0;
$execute = 0;
}
}
}
echo $cache;
echo tpl_s(1 , 1);
echo tpl_l(str_repeat("-", 60));
echo tpl_l("Restaurée DB à partir d'une sauvegarde.", C_RESULT);
if (isset($info[3])) echo tpl_l("Date de copies: {$info[3]}", C_RESULT);
echo tpl_l("Interroger la base de données: {$q}", C_RESULT);
echo tpl_l("Tables mettre en place: {$tabs}", C_RESULT);
echo tpl_l("Lignes: {$aff_rows}", C_RESULT);

$this->tabs = $tabs;
$this->records = $aff_rows;
$this->size = filesize(PATH . $this->filename);
$this->comp = $this->SET['comp_method'] * 10 + $this->SET['comp_level'];
echo "<SCRIPT>document.getElementById('back').disabled = 0;</SCRIPT>";

if (GS) echo "<SCRIPT>document.getElementById('GS').src = 'http://sypex.net/gs.php?r={$this->tabs},{$this->records},{$this->size},{$this->comp},108';</SCRIPT>";

$this->fn_close($fp);
}

function main(){
$this->comp_levels = array('9' => '9 (maximum)', '8' => '8', '7' => '7', '6' => '6', '5' => '5 (moyenne)', '4' => '4', '3' => '3', '2' => '2', '1' => '1 (minimum )','0' => 'sans compression');

if (function_exists("bzopen")) {
$this->comp_methods[2] = 'BZip2';
}
if (function_exists("gzopen")) {
$this->comp_methods[1] = 'GZip';
}
$this->comp_methods[0] = 'sans compression';
if (count($this->comp_methods) == 1) {
$this->comp_levels = array('0' =>'sans compression');
}

$dbs = $this->db_select();
$this->vars['db_backup'] = $this->fn_select($dbs, $this->SET['last_db_backup']);
$this->vars['db_restore'] = $this->fn_select($dbs, $this->SET['last_db_restore']);
$this->vars['comp_levels'] = $this->fn_select($this->comp_levels, $this->SET['comp_level']);
$this->vars['comp_methods'] = $this->fn_select($this->comp_methods, $this->SET['comp_method']);
$this->vars['tables'] = $this->SET['tables'];
$this->vars['files'] = $this->fn_select($this->file_select(), '');
$buttons = "<INPUT TYPE=submit VALUE=Appliquer><INPUT TYPE=button VALUE=Retour onClick=\"location.href = 'dumper.php?reload'\">";
echo tpl_page(tpl_main(), $buttons);
}

function db_select(){
if (DBNAMES != '') {
$items = explode(',', trim(DBNAMES));
foreach($items AS $item){
if (mysql_select_db($item)) {
$tables = mysql_query("SHOW TABLES");
if ($tables) {
$tabs = mysql_num_rows($tables);
$dbs[$item] = "{$item} ({$tabs})";
}
}
}
}
else {
$result = mysql_query("SHOW DATABASES");
$dbs = array();
while($item = mysql_fetch_array($result)){
if (mysql_select_db($item[0])) {
$tables = mysql_query("SHOW TABLES");
if ($tables) {
$tabs = mysql_num_rows($tables);
$dbs[$item[0]] = "{$item[0]} ({$tabs})";
}
}
}
}
return $dbs;
}

function file_select(){
$files = array('' => ' ');
if (is_dir(PATH) && $handle = opendir(PATH)) {
while (false !== ($file = readdir($handle))) {
if (preg_match("/^.+?\.sql(\.(gz|bz2))?$/", $file)) {
$files[$file] = $file;
}
}
closedir($handle);
}
ksort($files);
return $files;
}

function fn_open($name, $mode){
if ($this->SET['comp_method'] == 2) {
$this->filename = "{$name}.sql.bz2";
return bzopen(PATH . $this->filename, "{$mode}b{$this->SET['comp_level']}");
}
elseif ($this->SET['comp_method'] == 1) {
$this->filename = "{$name}.sql.gz";
return gzopen(PATH . $this->filename, "{$mode}b{$this->SET['comp_level']}");
}
else{
$this->filename = "{$name}.sql";
return fopen(PATH . $this->filename, "{$mode}b");
}
}

function fn_write($fp, $str){
if ($this->SET['comp_method'] == 2) {
bzwrite($fp, $str);
}
elseif ($this->SET['comp_method'] == 1) {
gzwrite($fp, $str);
}
else{
fwrite($fp, $str);
}
}

function fn_read($fp){
if ($this->SET['comp_method'] == 2) {
return bzread($fp, 4096);
}
elseif ($this->SET['comp_method'] == 1) {
return gzread($fp, 4096);
}
else{
return fread($fp, 4096);
}
}

function fn_read_str($fp){
$string = '';
$this->file_cache = ltrim($this->file_cache);
$pos = strpos($this->file_cache, "\n", 0);
if ($pos < 1) {
while (!$string && ($str = $this->fn_read($fp))){
$pos = strpos($str, "\n", 0);
if ($pos === false) {
$this->file_cache .= $str;
}
else{
$string = $this->file_cache . substr($str, 0, $pos);
$this->file_cache = substr($str, $pos + 1);
}
}
if (!$str) {
if ($this->file_cache) {
$string = $this->file_cache;
$this->file_cache = '';
return trim($string);
}
return false;
}
}
else {
$string = substr($this->file_cache, 0, $pos);
$this->file_cache = substr($this->file_cache, $pos + 1);
}
return trim($string);
}

function fn_close($fp){
if ($this->SET['comp_method'] == 2) {
bzclose($fp);
}
elseif ($this->SET['comp_method'] == 1) {
gzclose($fp);
}
else{
fclose($fp);
}
@chmod(PATH . $this->filename, 0666);
$this->fn_index();
}

function fn_select($items, $selected){
$select = '';
foreach($items AS $key => $value){
$select .= $key == $selected ? "<OPTION VALUE='{$key}' SELECTED>{$value}" : "<OPTION VALUE='{$key}'>{$value}";
}
return $select;
}

function fn_save(){
if (SC) {
$ne = !file_exists(PATH . "dumper.cfg.php");
$fp = fopen(PATH . "dumper.cfg.php", "wb");
fwrite($fp, "<?php\n\$this->SET = " . fn_arr2str($this->SET) . "\n?>");
fclose($fp);
if ($ne) @chmod(PATH . "dumper.cfg.php", 0666);
$this->fn_index();
}
}

function fn_index(){
if (!file_exists(PATH . 'index.html')) {
$fh = fopen(PATH . 'index.html', 'wb');
fwrite($fh, tpl_backup_index());
fclose($fh);
@chmod(PATH . 'index.html', 0666);
}
}
}

function fn_int($num){
return number_format($num, 0, ',', ' ');
}

function fn_arr2str($array) {
$str = "array(\n";
foreach ($array as $key => $value) {
if (is_array($value)) {
$str .= "'$key' => " . fn_arr2str($value) . ",\n\n";
}
else {
$str .= "'$key' => '" . str_replace("'", "\'", $value) . "',\n";
}
}
return $str . ")";
}


function tpl_page($content = '', $buttons = ''){
return <<<HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<HTML>
<HEAD>
<TITLE>Database Dumper Backup | smed79</TITLE>
<META HTTP-EQUIV=Content-Type CONTENT="text/html; charset=windows-1251">
<STYLE TYPE="TEXT/CSS">
<!--
body{
overflow: auto;
}
td {
font: 11px tahoma, verdana, arial;
cursor: default;
}
input, select, div {
font: 11px tahoma, verdana, arial;
}
input.text, select {
width: 100%;
}
fieldset {
margin-bottom: 5px;
}
-->
</STYLE>
</HEAD>

<BODY BGCOLOR=#ECE9D8 TEXT=#000000>
<TABLE WIDTH=100% HEIGHT=100% BORDER=0 CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER>
<TR>
<TD HEIGHT=60% ALIGN=CENTER VALIGN=MIDDLE>
<TABLE WIDTH=360 BORDER=0 CELLSPACING=0 CELLPADDING=0>
<TR>
<TD VALIGN=TOP STYLE="border: 1px solid #919B9C;">
<TABLE WIDTH=100% HEIGHT=100% BORDER=0 CELLSPACING=1 CELLPADDING=0>
<TR>
<TD ID=Header HEIGHT=2 BGCOLOR=#7A96DF STYLE="font-size: 13px; color: white; font-family: verdana, arial;
padding-left: 5px; FILTER: progid:DXImageTransform.Microsoft.Gradient(gradientType=1,startColorStr=#7A96DF,endColorStr=#FBFBFD)"
TITLE='Database Dumper Backup © 2003-2006 | smed79'>
<B><A HREF="#" STYLE="color: white; text-decoration: none;">Database Dumper Backup | smed79</A></B><IMG ID=GS WIDTH=1 HEIGHT=1 STYLE="visibility: hidden;"></TD>
</TR>
<TR>
<FORM NAME=skb METHOD=POST ACTION=dumper.php>
<TD VALIGN=TOP BGCOLOR=#F4F3EE STYLE="FILTER: progid:DXImageTransform.Microsoft.Gradient(gradientType=0,startColorStr=#FCFBFE,endColorStr=#F4F3EE); padding: 4px 4px;">
{$content}
<TABLE WIDTH=100% BORDER=0 CELLSPACING=0 CELLPADDING=2>
<TR>
<TD STYLE='color: #CECECE' ID=timer></TD>
<TD ALIGN=RIGHT>{$buttons}</TD>
</TR>
</TABLE></TD>
</FORM>
</TR>
</TABLE></TD><TABLE><TR><TD><center><br><INPUT ID=back TYPE=button VALUE='Fermer' Enabel onClick="javascript:window.close();"></center></TD></TR></TABLE>
</TR>
</TABLE></TD>
</TR>
</TABLE>
</TD>
</TR>
</TABLE>
</BODY>
</HTML>
HTML;
}

function tpl_main(){
global $SK;
return <<<HTML
<FIELDSET onClick="document.skb.action[0].checked = 1;">
<LEGEND>
<INPUT TYPE=radio NAME=action VALUE=backup>
Backup / Sauvegarder la base de donneés</LEGEND>
<TABLE WIDTH=100% BORDER=0 CELLSPACING=0 CELLPADDING=2>
<TR>
<TD WIDTH=35%>Nom de donneés:</TD>
<TD WIDTH=65%><SELECT NAME=db_backup>
{$SK->vars['db_backup']}
</SELECT></TD>
</TR>
<TR>
<TD>Fichier Table:</TD>
<TD><INPUT NAME=tables TYPE=text CLASS=text VALUE='{$SK->vars['tables']}'></TD>
</TR>
<TR>
<TD>Type de compression:</TD>
<TD><SELECT NAME=comp_method>
{$SK->vars['comp_methods']}
</SELECT></TD>
</TR>
<TR>
<TD>Taux de compression:</TD>
<TD><SELECT NAME=comp_level>
{$SK->vars['comp_levels']}
</SELECT></TD>
</TR>
</TABLE>
</FIELDSET>
<FIELDSET onClick="document.skb.action[1].checked = 1;">
<LEGEND>
<INPUT TYPE=radio NAME=action VALUE=restore>
Restore / Restaurer la base de donneés</LEGEND>
<TABLE WIDTH=100% BORDER=0 CELLSPACING=0 CELLPADDING=2>
<TR>
<TD>Nom de la base de donneés:</TD>
<TD><SELECT NAME=db_restore>
{$SK->vars['db_restore']}
</SELECT></TD>
</TR>
<TR>
<TD WIDTH=35%>Fichier:</TD>
<TD WIDTH=65%><SELECT NAME=file>
{$SK->vars['files']}
</SELECT></TD>
</TR>
</TABLE>
</FIELDSET>
</SPAN>
<SCRIPT>
document.skb.action[{$SK->SET['last_action']}].checked = 1;
</SCRIPT>

HTML;
}

function tpl_process($title){
return <<<HTML
<FIELDSET>
<LEGEND>{$title} </LEGEND>
<TABLE WIDTH=100% BORDER=0 CELLSPACING=0 CELLPADDING=2>
<TR><TD COLSPAN=2><DIV ID=logarea STYLE="width: 100%; height: 110px; border: 1px solid #7F9DB9; padding: 3px; overflow: auto;"></DIV></TD></TR>
<TR><TD WIDTH=31%>Situation tableau:</TD><TD WIDTH=69%><TABLE WIDTH=100% BORDER=1 CELLPADDING=0 CELLSPACING=0>
<TR><TD BGCOLOR=#FFFFFF><TABLE WIDTH=1 BORDER=0 CELLPADDING=0 CELLSPACING=0 BGCOLOR=#5555CC ID=st_tab
STYLE="FILTER: progid:DXImageTransform.Microsoft.Gradient(gradientType=0,startColorStr=#CCCCFF,endColorStr=#5555CC);
border-right: 1px solid #AAAAAA"><TR><TD HEIGHT=12></TD></TR></TABLE></TD></TR></TABLE></TD></TR>
<TR><TD>L'état général:</TD><TD><TABLE WIDTH=100% BORDER=1 CELLSPACING=0 CELLPADDING=0>
<TR><TD BGCOLOR=#FFFFFF><TABLE WIDTH=1 BORDER=0 CELLPADDING=0 CELLSPACING=0 BGCOLOR=#00AA00 ID=so_tab
STYLE="FILTER: progid:DXImageTransform.Microsoft.Gradient(gradientType=0,startColorStr=#CCFFCC,endColorStr=#00AA00);
border-right: 1px solid #AAAAAA"><TR><TD HEIGHT=12></TD></TR></TABLE></TD>
</TR></TABLE></TD></TR></TABLE>
</FIELDSET>
<SCRIPT>
var WidthLocked = false;
function s(st, so){
document.getElementById('st_tab').width = st ? st + '%' : '1';
document.getElementById('so_tab').width = so ? so + '%' : '1';
}
function l(str, color){
switch(color){
case 2: color = 'navy'; break;
case 3: color = 'red'; break;
case 4: color = 'maroon'; break;
default: color = 'black';
}
with(document.getElementById('logarea')){
if (!WidthLocked){
style.width = clientWidth;
WidthLocked = true;
}
str = '<FONT COLOR=' + color + '>' + str + '</FONT>';
innerHTML += innerHTML ? "<BR>\\n" + str : str;
scrollTop += 14;
}
}
</SCRIPT>
HTML;
}

function tpl_auth($error){
return <<<HTML
<SPAN ID=error>
<FIELDSET>
<LEGEND>Erreur</LEGEND>
<TABLE WIDTH=100% BORDER=0 CELLSPACING=0 CELLPADDING=2>
<TR>
<TD>Database Dumper Backup | smed79:<BR> - Internet Explorer 5.5+, Mozilla si Opera 8+ (<SPAN ID=sie>-</SPAN>)<BR> - y compris le respect JavaScript scripts (<SPAN ID=sjs>-</SPAN>)</TD>
</TR>
</TABLE>
</FIELDSET>
</SPAN>
<SPAN ID=body STYLE="display: none;">
{$error}
<FIELDSET>
<LEGEND>Entrez le Nom et le mot-de-passe de la base de donneés :</LEGEND>
<TABLE WIDTH=100% BORDER=0 CELLSPACING=0 CELLPADDING=2>
<TR>
<TD WIDTH=41%>Nom d'utilisateur :</TD>
<TD WIDTH=59%><INPUT NAME=login TYPE=text CLASS=text></TD>
</TR>
<TR>
<TD>Mot de passe :</TD>
<TD><INPUT NAME=pass TYPE=password CLASS=text></TD>
</TR>
</TABLE>
</FIELDSET>
</SPAN>
<SCRIPT>
document.getElementById('sjs').innerHTML = '+';
document.getElementById('body').style.display = '';
document.getElementById('error').style.display = 'none';
var jsEnabled = true;
</SCRIPT>
HTML;
}

function tpl_l($str, $color = C_DEFAULT){
$str = preg_replace("/\s{2}/", "  ", $str);
return <<<HTML
<SCRIPT>l('{$str}', $color);</SCRIPT>
HTML;
}

function tpl_enableBack(){
return <<<HTML
<SCRIPT>document.getElementById('back').disabled = 0;</SCRIPT>

HTML;
}

function tpl_s($st, $so){
$st = round($st * 100);
$st = $st > 100 ? 100 : $st;
$so = round($so * 100);
$so = $so > 100 ? 100 : $so;
return <<<HTML
<SCRIPT>s({$st},{$so});</SCRIPT>

HTML;
}

function tpl_backup_index(){
return <<<HTML

<html>
<head>
<meta http-equiv="Content-Language" content="en-us">
<meta http-equiv="Content-Type" content="text/html; charset=windows-1252">
<meta http-equiv=refresh content=3;url=../>
<title>Access denied!</title>
</head>
<body>
<table width="500" border="0" cellspacing="1" cellpadding="4" align="center" valign="top" class="geo_track_redirect_class">
<tr>
<td>
<br>
<font style='font-size:40px;'>

<b>access denied!</b>
</font>
<br />
<b>You will be redirected shortly...</b>
<br /><br /><br />
<b>smed79 ;)</b>
<br>
</td>
</tr>
</table>
</body>
</html>

HTML;
}

function tpl_error($error){
return <<<HTML
<FIELDSET>
<LEGEND>Erreur lors de la connexion à la base de données</LEGEND>
<TABLE WIDTH=100% BORDER=0 CELLSPACING=0 CELLPADDING=2>
<TR>
<TD ALIGN=center>{$error}</TD>
</TR>
</TABLE>
</FIELDSET>

HTML;
}

function SXD_errorHandler($errno, $errmsg, $filename, $linenum, $vars) {
if ($errno == 2048) return true;
if (preg_match("/chmod\(\).*?: Operation not permitted/", $errmsg)) return true;
$dt = date("Y.m.d H:i:s");
$errmsg = addslashes($errmsg);

echo tpl_l("{$dt}<BR><B>Il ya eu une erreur!</B>", C_ERROR);
echo tpl_l("{$errmsg} ({$errno})", C_ERROR);
echo tpl_enableBack();
die();
}
?>

<a href="Dumper" onclick="window.open('./dumper.php','_blank','toolbar=0, location=0, directories=0, status=0, scrollbars=0, resizable=0, copyhistory=0, menuBar=0, width=420, height=330, left=320, top=190');return(false)"><font style="color:red"><b>SQL Dumper</b></font></a>