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Class: Check backup

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Name: Check backup Support forum
Base name: check_backup
Description: Manage backup copies of files
Version: 1.0
Required PHP version: 5.0
License: BSD License
 
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Author

Picture of zengwenjie
Name: zengwenjie <e-mail contact>
Published packages: 3 Browse this author's classes Browse this author's classes
Country: China China - PHP jobs in China
Home page: http://blog.csdn.net/zzz_781111

Innovation Award

PHP Programming Innovation award nominee
September 2008
Number 7
 Keeping backup copies of vital files is a task that all sites should perform regularly in order to recover from eventual accidents or destructive security attacks.

Often it is necessary to keep not one but several sets of backup copies of the same files taken on different moments, in case it is necessary to recover information that is no longer available in the latest backup sessions.

This class provides an efficient incremental backup solution that only copies copies of files that changed since the last backup session. At the same time it rotates the backup archives so old backup data is still available.

Manuel Lemos

Groups

Group folder image PHP 5 Classes using PHP 5 specific features View top rated classes
Group folder image Files and Folders Listing, accessing and manipulating files and folders View top rated classes
Group folder image Unix Use of capabilities specific of POSIX, Unix like operating systems View top rated classes
Group folder image Systems administration System configuration and management View top rated classes

Detailed description

This class can be used to manage backup copies of files.

It can take a file with a list of files to create backup copy to a given backup directory.

The class can determine which files changed since the last backup session before creating a compressed tar archive of the old backup directory and copying the new files.

It can also generate a log and send an e-mail message with the list of files that changed.

Applications that use this class

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Files

File Role Description
Plain text file class.check_backup.php Class class.check_backup.php
HTML file class_description.htm Doc. check files' differ and backup
Download all files: check_backup.tar.gz check_backup.zip
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