Title: Blog Copier
Author: Modern Tribe, Inc.
Published: <strong>2012年3月15日</strong>
Last modified: 2014年9月5日

---

プラグインを検索

![](https://ps.w.org/blog-copier/assets/banner-772x250.png?rev=519741)

このプラグインは **WordPress の最新3回のメジャーリリースに対してテストされていま
せん**。もうメンテナンスやサポートがされていないかもしれず、最新バージョンの WordPress
で使用した場合は互換性の問題が発生する可能性があります。

![](https://ps.w.org/blog-copier/assets/icon-256x256.png?rev=985730)

# Blog Copier

 作者: [Modern Tribe, Inc.](https://profiles.wordpress.org/moderntribe/)

[ダウンロード](https://downloads.wordpress.org/plugin/blog-copier.1.0.7.zip)

 * [詳細](https://ja.wordpress.org/plugins/blog-copier/#description)
 * [レビュー](https://ja.wordpress.org/plugins/blog-copier/#reviews)
 *  [インストール](https://ja.wordpress.org/plugins/blog-copier/#installation)
 * [開発](https://ja.wordpress.org/plugins/blog-copier/#developers)

 [サポート](https://wordpress.org/support/plugin/blog-copier/)

## 説明

A simple and effective approach to copying blogs within a multisite network.

 * Copy a blog including all its widgets, template settings and more.
 * Option to copy or not copy files.
 * GUIDs and urls in post contents are migrated automatically.

This plugin was derived from Ron Renneck’s awesome WP Replicator (http://wpebooks.
com/replicator/) plugin, although it’s been 90% rewritten. Changes from the original
include the following:

 * Improved performance on large scale blogs.
 * Improved file copy performance and an option in the admin to bypass copying altogether.
 * Removed limit of number of blogs that can be used as a copy source.
 * Encapsulated the code in a Class and renamed variables to be more readable.
 * Revised UI to keep it simple and easy to use.

Sadly the WordPress file management code is not idea for handling the copying of
a large folder with subdirectories so we opted to stick with exec(‘cp’). On the 
flip side, we set up a filter (copy_blog_files_command) so that you can override
it with your own custom copy code.

This plugin is actively supported and we will do our best to help you. In return
we simply as 3 things:

 1. Help Out. If you see a question on the forum you can help with or have a great 
    idea and want to code it up and submit a patch, that would be just plain awesome
    and we will shower your with praise. Might even be a good way to get to know us
    and lead to some paid work if you freelance. Also, we are happy to post translations
    if you provide them.
 2. Donate – if this is generating enough revenue to support our time it makes all 
    the difference in the world
     https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&
    hosted_button_id=TWM2GF6BQZGSN
 3. Support us by buying our Premium plugins. In particular, check out our Events Calendar
    Pro http://tri.be/wordpress-events-calendar-pro/

### Documentation

It’s pretty straight forward. Select the blog you want to copy. Set a new domain
or subdomain and a title. Decide if you want to copy the files or just the data.
Click “Copy Now”. Done.

This DOES NOT copy blogs across networks, back up blogs off the network, or copy
the master blog. This also does NOT copy users from one blog to another.

## スクリーンショット

[⌊Blog Copier Screen⌉⌊Blog Copier Screen⌉[

Blog Copier Screen

[⌊Sites "Copy" Option⌉⌊Sites "Copy" Option⌉[

Sites “Copy” Option

## インストール

#### Install

 1. In your WordPress Network administration, go to the Plugins page
 2. Activate this plugin and a subpage for the plugin will appear in your Sites menu.

Please visit the forum for questions or comments: https://wordpress.org/tags/blog-
copier/

#### Requirements

 * PHP 5.1 or above
 * WordPress 3.0 or above
 * Multisite activated with at least one sub-blog

## FAQ

  Where do I go to file a bug or ask a question?

Please visit the forum for questions or comments: https://wordpress.org/tags/blog-
copier/

## 評価

![](https://secure.gravatar.com/avatar/601a7a6a372ea4492de76a58468b73df480e438b7bd5a42de50e70cdc6084ca2?
s=60&d=retro&r=g)

### 󠀁[Outdated and dangerous – can wreak havoc in db](https://wordpress.org/support/topic/outdated-and-dangerous-can-wreak-havoc-in-db/)󠁿

 [michaldybczak](https://profiles.wordpress.org/michaldybczak/) 2017年7月1日

I was a happy user of this plugin for many years. I was creating a test site of 
my shop, tested some things, deleted the site and when a new need arose, I copied
a fresh version of my shop to test things again. What I didn't know was that this
plugin duplicates database tables and leaves them after deleting the blog. In result,
db grows, slows down and is prone to errors. It's hard to clean up after few years.
This and the fact that this plugin was not updated since few years shows that Blog
Copier shouldn't be installed under any circumstances! It works even now (hence 
2 stars) but it's not worth the price.

![](https://secure.gravatar.com/avatar/ef2a69949f0cd4ea51893e6ee9eb445dec15080586123b52674d5c546a51d2a2?
s=60&d=retro&r=g)

### 󠀁[Thank you!](https://wordpress.org/support/topic/thank-you-1013/)󠁿

 [bluefuze](https://profiles.wordpress.org/bluefuze/) 2016年9月3日

You are a life saver. I tried using the plugin that you originally derived this 
from, and it was having issues. But this seems to have saved the say! YES Thanks
Doug

 [ 14件のレビューをすべて表示 ](https://wordpress.org/support/plugin/blog-copier/reviews/)

## 貢献者と開発者

Blog Copier はオープンソースソフトウェアです。以下の人々がこのプラグインに貢献し
ています。

貢献者

 *   [ Modern Tribe, Inc. ](https://profiles.wordpress.org/moderntribe/)
 *   [ Peter Chester ](https://profiles.wordpress.org/peterchester/)

[“Blog Copier” をあなたの言語に翻訳しましょう。](https://translate.wordpress.org/projects/wp-plugins/blog-copier)

### 開発に興味がありますか ?

[コードを閲覧](https://plugins.trac.wordpress.org/browser/blog-copier/)するか、[SVN リポジトリ](https://plugins.svn.wordpress.org/blog-copier/)
をチェックするか、[開発ログ](https://plugins.trac.wordpress.org/log/blog-copier/)
を [RSS](https://plugins.trac.wordpress.org/log/blog-copier/?limit=100&mode=stop_on_copy&format=rss)
で購読してみてください。

## 変更履歴

#### 1.0.7

 * Add ‘copy_blog_complete’ action. (thanks @mat-lipe)

#### 1.0.6

 * Fix caching bug. (thanks @jbrinley)

#### 1.0.5

 * Fix error with directory based blog structure.

#### 1.0.4

 * Handle the new uploads directory structure of networks created with WP 3.5+

#### 1.0.3

 * Fixed a wildcard table selection bug that was causing some real problems.
 * Fixed a minor bug that caused required empty options to not get copied from the
   source blog.
 * Remove superfluous db prepare() functions.
    Thanks @jbrinley!

#### 1.0.2

Added .pot file. Anyone interested in submitting a translation??? https://wordpress.
org/tags/blog-copier/

#### 1.0.1

Minor documentation updates.

#### 1.0

Initial plugin release. Woohoo!

## メタ

 *  バージョン **1.0.7**
 *  最終更新日 **12年前**
 *  有効インストール数 **100+**
 *  WordPress バージョン ** 3.0またはそれ以降 **
 *  検証済み最新バージョン: **3.9.40**
 *  言語
 * [English (US)](https://wordpress.org/plugins/blog-copier/)
 * タグ
 * [blog](https://ja.wordpress.org/plugins/tags/blog/)[copy](https://ja.wordpress.org/plugins/tags/copy/)
   [duplicate](https://ja.wordpress.org/plugins/tags/duplicate/)[replicate](https://ja.wordpress.org/plugins/tags/replicate/)
   [Site](https://ja.wordpress.org/plugins/tags/site/)
 *  [詳細を表示](https://ja.wordpress.org/plugins/blog-copier/advanced/)

## 評価

 5つ星中4.6つ星

 *  [  12 5-星レビュー     ](https://wordpress.org/support/plugin/blog-copier/reviews/?filter=5)
 *  [  0 4-星レビュー     ](https://wordpress.org/support/plugin/blog-copier/reviews/?filter=4)
 *  [  0 3-星レビュー     ](https://wordpress.org/support/plugin/blog-copier/reviews/?filter=3)
 *  [  2 2-星レビュー     ](https://wordpress.org/support/plugin/blog-copier/reviews/?filter=2)
 *  [  0 1-星レビュー     ](https://wordpress.org/support/plugin/blog-copier/reviews/?filter=1)

[Your review](https://wordpress.org/support/plugin/blog-copier/reviews/#new-post)

[すべてのレビューを見る](https://wordpress.org/support/plugin/blog-copier/reviews/)

## 貢献者

 *   [ Modern Tribe, Inc. ](https://profiles.wordpress.org/moderntribe/)
 *   [ Peter Chester ](https://profiles.wordpress.org/peterchester/)

## サポート

意見や質問がありますか ?

 [サポートフォーラムを表示](https://wordpress.org/support/plugin/blog-copier/)

## 寄付

このプラグインが今後も改善できるよう応援しませんか ?

 [ このプラグインに寄付 ](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=TWM2GF6BQZGSN)