Title: UNFC Nörmalize
Author: bonger
Published: <strong>2016년 8월 2일</strong>
Last modified: 2017년 1월 19일

---

플러그인 검색

![](https://ps.w.org/unfc-normalize/assets/banner-772x250.png?rev=1465738)

이 플러그인은 **최근 3개의 주요 워드프레스 출시와 시험 되지 않았습니다**. 워드프레스의
좀 더 최근 버전으로 이용할 때 더 이상 관리되지 않고 지원되지 않고 호환성 문제가 
있을 수 있습니다.

![](https://ps.w.org/unfc-normalize/assets/icon-256x256.png?rev=1465738)

# UNFC Nörmalize

 작성자: [bonger](https://profiles.wordpress.org/gitlost/)

[다운로드](https://downloads.wordpress.org/plugin/unfc-normalize.1.0.6.zip)

 * [세부사항](https://ko.wordpress.org/plugins/unfc-normalize/#description)
 * [평가](https://ko.wordpress.org/plugins/unfc-normalize/#reviews)
 *  [설치](https://ko.wordpress.org/plugins/unfc-normalize/#installation)
 * [개발](https://ko.wordpress.org/plugins/unfc-normalize/#developers)

 [지원](https://wordpress.org/support/plugin/unfc-normalize/)

## 설명

This is a souped-up version of the [Normalizer plugin](https://wordpress.org/plugins/normalizer/)
by [Torsten Landsiedel](https://profiles.wordpress.org/zodiac1978/).

It adds WP filters to normalize UTF-8 data coming into the system to the [de facto web standard Normalization Form C](https://www.w3.org/International/docs/charmod-norm/#choice-of-normalization-form).
The Unicode Consortium report is at [Unicode Normalization Forms](http://www.unicode.org/reports/tr15/).

#### Polyfills

For best performance [install](http://php.net/manual/en/intl.installation.php) (
if possible) the [PHP Internationalization extension `Intl`](http://php.net/manual/en/intro.intl.php),
which includes the PHP class `Normalizer`.

However the plugin works without the PHP `Intl` extension being installed, as it
uses (a modified version of) the [Symfony `Normalizer` polyfill](https://github.com/symfony/polyfill/tree/master/src/Intl/Normalizer).

Also text pasted into (most) inputs is normalized immediately using the JavaScript
[`normalize()` method](https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Global_Objects/String/normalize).
For browsers without normalization support, the [unorm polyfill](https://github.com/walling/unorm)
is used.

#### Background

For further info, see the WP Trac ticket [#30130 Normalize characters with combining marks to precomposed characters](https://core.trac.wordpress.org/ticket/30130)
and this [Make WP Core comment](https://make.wordpress.org/core/2016/05/17/may-17-feature-projects-chat-and-prompt/#comment-30300).

The plugin also works around the Safari-specific issues raised by the WP Trac ticket
[#22363 Accents in attachment filenames should be sanitized](https://core.trac.wordpress.org/ticket/22363).

#### Scanner

For existing data, the plugin includes an administration tool to scan and normalize
the database. **Important:** before using this tool to normalize, please [backup your database](https://codex.wordpress.org/WordPress_Backups).
This is especially important if your database contains non-normalized serialized
data, as this plugin uses the same suck-and-see technique as interconnect/it’s [Database Search and Replace Script in PHP](https://interconnectit.com/products/search-and-replace-for-wordpress-databases/)
to deal with serialized data, and is fallible.

#### And

A google-cheating schoolboy French translation is supplied.

The plugin should run on PHP 5.2.17 to 7.1, and on WP 3.9.13 to 4.7.1.

The project is on [github](https://github.com/gitlost/unfc-normalize).

## 스크린샷

 * [[
 * Before and after: pasting non-normalized text into a post’s title and content.
 * [[
 * Before: uploading a file on macOS with Firefox and then viewing with Safari (
   broken in Safari).
 * [[
 * After: uploading a file on macOS with Firefox and then viewing with Safari (whee
   it works).
 * [[
 * Front page of the database scan administration tool.

## 설치

Install in the standard way via the ‘Plugins’ menu in WordPress and then activate.
No further action is needed.

## FAQ

  How can I normalize extra stuff?

You can add normalization to anything that passes its content through a filter. 
The canonical way is to use the `unfc_extra_filters` filter which returns an array
of filter names – for instance, in your theme’s `functions.php` file, add:

    ```
    function mytheme_unfc_extra_filters( $extra_filters ) {
        $extra_filters[] = 'myfilter';
        return $extra_filters;
    }
    add_filter( 'unfc_extra_filters', 'mytheme_unfc_extra_filters' );
    ```

Note that the `unfc_extra_filters` filter is only called in the administration backend.
You can also add a filter directly, to be called in the frontend or backend, by 
referencing the global PHP variable `unfc_normalize`, but you should ensure that
the `Normalizer` polyfill is loaded if you don’t have the PHP `Intl` extension installed:

    ```
    global $unfc_normalize;
    if ( $unfc_normalize ) {
        if ( ! function_exists( 'normalizer_is_normalized' ) ) { // If the "Intl" extension is not installed...
            $unfc_normalize->load_unfc_normalizer_class(); // ...load the polyfill.
        }
        add_filter( 'myfilter', array( $unfc_normalize, 'normalize' ), 6 /* Or whatever priority you choose */ );
    }
    ```

  Does it have a tool to normalize the filenames of files uploaded prior to its 
enabling?

No, it doesn’t. Alas, such files would have to re-uploaded. However if (enough –
or more like any) interest were expressed…

## 후기

![](https://secure.gravatar.com/avatar/d5449dd0f48016322142fdb7248dbd2e38bed29bb27ae6330de580358bc8f728?
s=60&d=retro&r=g)

### 󠀁[Useful for searching multibyte titles using paste from Mac or PDF](https://wordpress.org/support/topic/valid-in-countries-with-multi-byte-pdfs-and-macs/)󠁿

 [yumsun](https://profiles.wordpress.org/yumsun/) 2020년 3월 4일

Thank you very much. I am building a site to upload and search large amounts of 
PDF documents in Japanese. Some of the characters copy and paste from the PDF title,
PDF content, file name, etc. to the WordPress post title did not match the search
due to NFD. *Copy and paste is done on Windows. *Copying and pasting from a Mac 
file name or folder name always results in NFD. It’s working with WordPress 5.3.2.
Thanks to this plugin, the NFD title problem has been solved. We hope that you can
continue the maintenance. I want to donation too. The page I referred to in this
issue. https://core.trac.wordpress.org/ticket/30130 Thanks and Regards, yumsun

![](https://secure.gravatar.com/avatar/1f82d42efd025c09fee843b0e08f68c4b647697fd3eb80f43081b2672642dc42?
s=60&d=retro&r=g)

### 󠀁[made my day](https://wordpress.org/support/topic/made-my-day-16/)󠁿

 [andrekelling](https://profiles.wordpress.org/andrekelling/) 2018년 12월 21일

no update since 3 years. but working with WP 5.0.2. 20 Multisites need to get scanned
and normalised singlewise. But still better then other solutions! Made my day!

 [ 모든 2 평가 읽기 ](https://wordpress.org/support/plugin/unfc-normalize/reviews/)

## 기여자 & 개발자

“UNFC Nörmalize”(은)는 오픈 소스 소프트웨어입니다. 다음의 사람들이 이 플러그인에
기여하였습니다.

기여자

 *   [ bonger ](https://profiles.wordpress.org/gitlost/)
 *   [ Torsten Landsiedel ](https://profiles.wordpress.org/zodiac1978/)

[자국어로 “UNFC Nörmalize”(을)를 번역하세요.](https://translate.wordpress.org/projects/wp-plugins/unfc-normalize)

### 개발에 관심이 있으십니까?

[코드 탐색하기](https://plugins.trac.wordpress.org/browser/unfc-normalize/)는, [SVN 저장소](https://plugins.svn.wordpress.org/unfc-normalize/)
를 확인하시거나, [개발 기록](https://plugins.trac.wordpress.org/log/unfc-normalize/)
을 [RSS](https://plugins.trac.wordpress.org/log/unfc-normalize/?limit=100&mode=stop_on_copy&format=rss)
로 구독하세요.

## 변경이력

#### 1.0.6

 * Require explicit define of UNFC_DEBUG. Move load of debug file to ‘init’.
 * Safari submit workaround.
 * WP 4.7.1 compatible.

#### 1.0.5

 * Do load of normalizer in slugs list constructor not items list. Fixes slugs listing
   crash when Intl extension not installed.
 * Ignore case when checking charset (UNFC_Normalize::is_blog_utf8()).
 * WP coding standards (yoda style in unfc_utf8_4range()).
 * Add screenshots.
 * Some extra unittests.
 * WP 4.7.0 compatible.

#### 1.0.4

 * Add _wp_old_slug on normalizing slugs.
 * Escape title in screen reader label in db check.

#### 1.0.3

 * For PHP 5 performance do preliminary preg_match on isNormalized.
 * Improve comments in Normalizer.php, tabs -> 4 spaces, UNFC_REGEX_IS_INVALID_UTF8_XXX
   invert & rename.
 * Fix untested admin notice and adjust tests. Fix some test bleed ($wp_scripts).

#### 1.0.2

 * Move all .php files bar main to includes subdir. Remove unused ajax.
 * Fix single-byte trie. Move regex alts to tools/functions.php.
 * Fix untested admin notice. Adjust tests for untested admin_notice change. Fix
   some test bleed ($wp_scripts).
 * WP 4.6 compatible.

#### 1.0.1

 * First release for wordpress.org repository.
 * Add assets.
 * Include “class-unfc-list_table.php” in .pot file (for forward/backward compat).
 * Remove unused variable in UNFC_DB_Check_Slugs_List_Table.

#### 1.0.0

 * Initial release.

#### 0.9.1

 * Fix bad serialized data corruption on db check.
 * Fix text domain tag.

#### 0.9.0

 * Initial version after renaming from tl-normalize.

## 기초

 *  버전 **1.0.6**
 *  최근 업데이트: **9년 전**
 *  활성화된 설치 **100+**
 *  워드프레스 버전 ** 3.9.13 또는 그 이상 **
 *  다음까지 시험됨: **4.7.33**
 *  언어
 * [English (US)](https://wordpress.org/plugins/unfc-normalize/)
 * 태그:
 * [Form C](https://ko.wordpress.org/plugins/tags/form-c/)[Normalization](https://ko.wordpress.org/plugins/tags/normalization/)
   [normalize](https://ko.wordpress.org/plugins/tags/normalize/)[unicode](https://ko.wordpress.org/plugins/tags/unicode/)
   [Unicode Normalization Form C](https://ko.wordpress.org/plugins/tags/unicode-normalization-form-c/)
 *  [고급 보기](https://ko.wordpress.org/plugins/unfc-normalize/advanced/)

## 평점

 별 5점 만점에 5점.

 *  [  2/5-별점 후기     ](https://wordpress.org/support/plugin/unfc-normalize/reviews/?filter=5)
 *  [  0/4-별점 후기     ](https://wordpress.org/support/plugin/unfc-normalize/reviews/?filter=4)
 *  [  0/3-별점 후기     ](https://wordpress.org/support/plugin/unfc-normalize/reviews/?filter=3)
 *  [  0/2-별점 후기     ](https://wordpress.org/support/plugin/unfc-normalize/reviews/?filter=2)
 *  [  0/1-별점 후기     ](https://wordpress.org/support/plugin/unfc-normalize/reviews/?filter=1)

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

[모든  리뷰 보기](https://wordpress.org/support/plugin/unfc-normalize/reviews/)

## 기여자

 *   [ bonger ](https://profiles.wordpress.org/gitlost/)
 *   [ Torsten Landsiedel ](https://profiles.wordpress.org/zodiac1978/)

## 지원

할 말 있으신가요? 도움이 필요하신가요?

 [지원 포럼 보기](https://wordpress.org/support/plugin/unfc-normalize/)