Beispiel #1
0
 $sql = $head . " 1 \n-- \n-- DATABASE : " . $arrGPdoDB['db_name'] . "\n-- \n\n-- ---------------------------------\n";
 $zip = new phpzip();
 $vol_size = $_POST['vol_size'];
 $sql_name = $_POST['sql_name'];
 $i = 1;
 $error = 0;
 if (!$objWebInit->creat_cache($sql)) {
     die("不能建立缓存文件!");
 }
 $arrTables = $objWebInit->get_table();
 foreach ($arrTables as $k => $table) {
     if (!$objWebInit->get_table_df($table, $sql, $_POST['drop_tab'])) {
         $error = 1;
         break;
     }
     if (!$objWebInit->get_table_content($table, $sql, $_POST['ext_insert'])) {
         $error = 1;
         break;
     }
 }
 if (filesize($objWebInit->cache) > $vol_size) {
     if (!($fp = @fopen($objWebInit->cache, 'r'))) {
         die($objWebInit->cache . " 缓存文件不存在.");
     } else {
         $intBlock = $_POST['vol_size'] * 1024;
         while (!feof($fp)) {
             $buffer = fread($fp, $intBlock);
             $buffer .= fgets($fp);
             $zip->add_file($buffer, $arrGPdoDB['db_name'] . '_' . $date . '_' . $i . '.sql');
             $i++;
             $sql = $head . $i . "\n-- \n-- DATABASE : " . $arrGPdoDB['db_name'] . "\n-- \n\n-- ---------------------------------\n";