GitHub地址：https://github.com/lotofbadcode/phpextend
demo地址：https://github.com/lotofbadcode/phpextenddemo
composer 地址 https://packagist.org/packages/lotofbadcode/phpextend
利用方法：
备份数据库：
不该用AJAX
$backup = new \lotofbadcode\phpextend\databackup\mysql\Backup('127.0.0.1:3306', 'test', 'root', '');
$backup->setbackdir($backupdir) ->setvolsize(0.2);
do
{
$result = $backup->backup();
} while ($result['totalpercentage'] < 100);
2.利用AJAX备份（带进度条）
$backup = new \lotofbadcode\phpextend\databackup\mysql\Backup('127.0.0.1:3306', 'test', 'root', '');
$result = $backup->setbackdir($backupdir)
->setvolsize(0.2) //分卷大小
->ajaxbackup();
ajax备份数据库
规复数据库
1.不该用AJAX
$recovery = new \lotofbadcode\phpextend\databackup\mysql\Recovery('127.0.0.1:3306', 'test', 'root', '');
$recovery->setSqlfiledir(dirname(__FILE__) . DIRECTORY_SEPARATOR . 'backup');
do
{
$result = $recovery->recovery();
} while ($result['totalpercentage'] < 100);
2.利用AJAX（带进度条）
$recovery = new \lotofbadcode\phpextend\databackup\mysql\Recovery('127.0.0.1:3306', 'test', 'root', '');
$result = $recovery->setSqlfiledir(dirname(__FILE__) . DIRECTORY_SEPARATOR . 'backup')
->ajaxrecovery();
echo json_encode($result);
ajax规复数据库
末了 引用星爷的一句话作为结束语：“创作这个事情是很主不雅观滴，对付大家的批评，我们会改正滴”
