Vergleich admin/modules/tools/backupdb.php - 1.8.8 - 1.8.37

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Zeile 94Zeile 94

if($mybb->input['action'] == "delete")
{


if($mybb->input['action'] == "delete")
{

	if($mybb->input['no'])

	if($mybb->get_input('no'))

	{
admin_redirect("index.php?module=tools-backupdb");
}

	{
admin_redirect("index.php?module=tools-backupdb");
}

Zeile 141Zeile 141

if($mybb->request_method == "post")
{


if($mybb->request_method == "post")
{

		if(!is_array($mybb->input['tables']))

		if(empty($mybb->input['tables']) || !is_array($mybb->input['tables']))

		{
flash_message($lang->error_tables_not_selected, 'error');
admin_redirect("index.php?module=tools-backupdb&action=backup");
}

@set_time_limit(0);

		{
flash_message($lang->error_tables_not_selected, 'error');
admin_redirect("index.php?module=tools-backupdb&action=backup");
}

@set_time_limit(0);

 

// create an array with table prefix appended for checks, as full table names are accepted
$binary_fields_prefixed = array();
foreach($mybb->binary_fields as $table => $fields)
{
$binary_fields_prefixed[TABLE_PREFIX.$table] = $fields;
}


if($mybb->input['method'] == 'disk')
{


if($mybb->input['method'] == 'disk')
{

Zeile 174Zeile 181
			if($mybb->input['filetype'] == 'gzip')
{
if(!function_exists('gzopen')) // check zlib-ness

			if($mybb->input['filetype'] == 'gzip')
{
if(!function_exists('gzopen')) // check zlib-ness

				{

				{

					flash_message($lang->error_no_zlib, 'error');
admin_redirect("index.php?module=tools-backupdb&action=backup");
}

// Send headers for gzip file

					flash_message($lang->error_no_zlib, 'error');
admin_redirect("index.php?module=tools-backupdb&action=backup");
}

// Send headers for gzip file

				header('Content-Encoding: gzip');

 
				header('Content-Type: application/x-gzip');
header('Content-Disposition: attachment; filename="'.$file.'.sql.gz"');
}

				header('Content-Type: application/x-gzip');
header('Content-Disposition: attachment; filename="'.$file.'.sql.gz"');
}

Zeile 201Zeile 207
			if(!$db->table_exists($db->escape_string($table)))
{
continue;

			if(!$db->table_exists($db->escape_string($table)))
{
continue;

			}

			}

			if($mybb->input['analyzeoptimize'] == 1)

			if($mybb->input['analyzeoptimize'] == 1)

			{

			{

				$db->optimize_table($table);
$db->analyze_table($table);

				$db->optimize_table($table);
$db->analyze_table($table);

			}

			}


$field_list = array();
$fields_array = $db->show_fields_from($table);
foreach($fields_array as $field)
{
$field_list[] = $field['Field'];


$field_list = array();
$fields_array = $db->show_fields_from($table);
foreach($fields_array as $field)
{
$field_list[] = $field['Field'];

			}


			}


			$fields = "`".implode("`,`", $field_list)."`";
if($mybb->input['contents'] != 'data')
{
$structure = $db->show_create_table($table).";\n";
$contents .= $structure;

			$fields = "`".implode("`,`", $field_list)."`";
if($mybb->input['contents'] != 'data')
{
$structure = $db->show_create_table($table).";\n";
$contents .= $structure;

				clear_overflow($fp, $contents);






if(isset($fp))
{
clear_overflow($fp, $contents);
}

			}

if($mybb->input['contents'] != 'structure')

			}

if($mybb->input['contents'] != 'structure')

Zeile 228Zeile 238
				if($db->engine == 'mysqli')
{
$query = mysqli_query($db->read_link, "SELECT * FROM {$db->table_prefix}{$table}", MYSQLI_USE_RESULT);

				if($db->engine == 'mysqli')
{
$query = mysqli_query($db->read_link, "SELECT * FROM {$db->table_prefix}{$table}", MYSQLI_USE_RESULT);

				}

				}

				else

				else

				{

				{

					$query = $db->simple_select($table);
}


					$query = $db->simple_select($table);
}


Zeile 241Zeile 251
					foreach($field_list as $field)
{
if(!isset($row[$field]) || is_null($row[$field]))

					foreach($field_list as $field)
{
if(!isset($row[$field]) || is_null($row[$field]))

						{

						{

							$insert .= $comma."NULL";

							$insert .= $comma."NULL";

						}
else if($db->engine == 'mysqli')
{
$insert .= $comma."'".mysqli_real_escape_string($db->read_link, $row[$field])."'";

 
						}
else
{

						}
else
{

							$insert .= $comma."'".$db->escape_string($row[$field])."'";






















							if($db->engine == 'mysqli')
{
if(!empty($binary_fields_prefixed[$table][$field]))
{
$insert .= $comma."X'".mysqli_real_escape_string($db->read_link, bin2hex($row[$field]))."'";
}
else
{
$insert .= $comma."'".mysqli_real_escape_string($db->read_link, $row[$field])."'";
}
}
else
{
if(!empty($binary_fields_prefixed[$table][$field]))
{
$insert .= $comma.$db->escape_binary($db->unescape_binary($row[$field]));
}
else
{
$insert .= $comma."'".$db->escape_string($row[$field])."'";
}
}

						}
$comma = ',';

						}
$comma = ',';

					}

					}

					$insert .= ");\n";
$contents .= $insert;

					$insert .= ");\n";
$contents .= $insert;

					clear_overflow($fp, $contents);






if(isset($fp))
{
clear_overflow($fp, $contents);
}

				}
$db->free_result($query);
}

				}
$db->free_result($query);
}