Title: 404 Widget for Google
Author: Dave McHale
Published: <strong>1 Tháng 11, 2008</strong>
Last modified: 28 Tháng 11, 2019

---

Tìm kiếm plugin

![](https://ps.w.org/google-404/assets/banner-772x250.png?rev=564564)

Plugin này **chưa được cập nhật với 3 phiên bản mới nhất của WordPress**. Nó có 
thể không được hỗ trợ và bảo trì, và có thể xung đột với các phiên bản WordPress
mới nhất.

![](https://ps.w.org/google-404/assets/icon-256x256.png?rev=999354)

# 404 Widget for Google

 Bởi [Dave McHale](https://profiles.wordpress.org/dmchale/)

[Tải về](https://downloads.wordpress.org/plugin/google-404.2.1.zip)

 * [Chi tiết](https://vi.wordpress.org/plugins/google-404/#description)
 * [Đánh giá](https://vi.wordpress.org/plugins/google-404/#reviews)
 *  [Cài đặt](https://vi.wordpress.org/plugins/google-404/#installation)
 * [Nhà phát triển](https://vi.wordpress.org/plugins/google-404/#developers)

 [Hỗ trợ](https://wordpress.org/support/plugin/google-404/)

## Mô tả

**– This plugin has been adopted! Please review the description below. –**

A 404 page is what a user sees when they try to reach a non-existent page on your
site (because they’ve clicked on a broken link, the page has been deleted or they’ve
mistyped a URL).

While the standard 404 page can vary depending on your web host, it doesn’t usually
provide the user with much useful information and users may just surf away from 
your site. Therefore, Google recommend creating a custom 404 page that provides 
the user with more information about your site and its content.

The Google 404 widget is a quick and easy way to embed a search box on your custom
404 page and provide users with useful information designed to help them find the
information they need. Where it can, the Google widget will also suggest other ways
for the user to find the information they need, thus increasing the likelihood that
they’ll continue to explore your site.

For best results, you should set up a [Google webmaster account](http://www.google.com/webmasters/)
and submit an XML sitemap of your blog to ensure the Google 404 widget works effectively.

Find out more [here…](https://support.google.com/webmasters/answer/136085)

#### Features

Currently the plugin outputs the Google 404 widget in US English by default, or 
tries to use the current WordPress language.
 You can use the `google_404_language`
filter to specify a different language code.

Also looking to add the possibility to [change the appearance](https://support.google.com/webmasters/answer/100044)
of the widget.

#### Please note

The Google 404 widget plugin is NOT a WordPress widget.
 It is simply the term Google
use to describe their enhanced 404 page script.

#### Adoption Story

This plugin was originally developed by [Ben Huson](https://profiles.wordpress.org/husobj/)
and was adopted in September 2014 thanks to the [adopt-me](https://wordpress.org/plugins/tags/adopt-me)
tag.

#### Coming Soon!

The ability to customize the CSS from an options page within the WordPress Admin
area, attempt to dynamically inject the Google search box without needing to modify
your template files, and more!

## Cài đặt

You should first set up a [Google webmaster account](http://www.google.com/webmasters/)
and submit an XML sitemap of your site to ensure the Google 404 widget works effectively.

 1. Download the archive file and uncompress it.
 2. Put the “google-404” folder in “wp-content/plugins”
 3. Enable in WordPress by visiting the “Plugins” menu and activating it.
 4. Add the `google404()` function call to your 404.php template.
 5. if ( function_exists( ‘google404’ ) ) { google404(); }

You could also add this code to your theme’s index.php, single.php, image.php, archive.
php and search.php below the HTML that is displayed if no posts are present (where
you insert this may vary from theme to theme).

You may also use the `google_404_styles` and `google_404_language` filters for manually
overriding the CSS values or language used by the Google 404 widget.

## Hỏi đáp

Currently no FAQs.

## Đánh giá

![](https://secure.gravatar.com/avatar/1ffbd597f901ceffbe56476fb33d56aa904e9d5364f599fb10942c9832c48c47?
s=60&d=retro&r=g)

### 󠀁[Recommended As A Replacement to WordPress 404](https://wordpress.org/support/topic/recommended-as-a-replacement-to-wordpress-404/)󠁿

 [](https://profiles.wordpress.org/gegan249/) 3 Tháng 9, 2016

I’m using Virtue and after creating a child theme, moved 404.php to my child theme(
so it wouldn’t be overwritten at a core update.) In place of Wordpresses `<?php 
get_search_form(); ?>’ I replaced the plugin’s Google 404 search bar and it worked
perfectly. It’s a better user experience.

 [ Đọc tất cả 1 đánh giá ](https://wordpress.org/support/plugin/google-404/reviews/)

## Người đóng góp & Lập trình viên

“404 Widget for Google” là mã nguồn mở. Những người sau đã đóng góp vào plugin này.

Những người đóng góp

 *   [ Dave McHale ](https://profiles.wordpress.org/dmchale/)

“404 Widget for Google” đã được dịch qua 2 ngôn ngữ. Cảm ơn [những người tham gia dịch](https://translate.wordpress.org/projects/wp-plugins/google-404/contributors)
vì đóng góp của họ.

[Dịch “404 Widget for Google” sang ngôn ngữ của bạn.](https://translate.wordpress.org/projects/wp-plugins/google-404)

### Muốn tham gia phát triển?

[Duyệt code](https://plugins.trac.wordpress.org/browser/google-404/), check out 
[SVN repository](https://plugins.svn.wordpress.org/google-404/), hoặc theo dõi [nhật ký phát triển](https://plugins.trac.wordpress.org/log/google-404/)
qua [RSS](https://plugins.trac.wordpress.org/log/google-404/?limit=100&mode=stop_on_copy&format=rss).

## Nhật ký thay đổi

#### 2.1

 * Changing plugin name to avoid [trademark violation](https://developer.wordpress.org/plugins/wordpress-org/detailed-plugin-guidelines/#17-plugins-must-respect-trademarks-copyrights-and-project-names)
 * General code QoL updates
 * Added minimum PHP & WP requirements (5.3 & 4.4 respectively). CAUTION: Both of
   these will be updated in a future release, likely to 5.6 and 4.9

#### 2.0

 * Initial release after adoption.
 * Updated docblock and readme file to remove adopt-me tag and reflect new ownership.
 * Added blank index.php
 * Added plugin icons for 4.0 support

#### 1.1

 * Added ‘google_404_language’ filter.
 * Added ‘google_404_styles’ filter.

#### 1.0.2

 * Added GPL License info.
 * Try to use current WordPress language before defaulting to English.
 * Moved all functionality into class.
 * Update styles.

#### 1.0.1

 * Added documentation to read me file.

#### 1.0

 * First release.

## Meta

 *  Phiên bản **2.1**
 *  Cập nhật lần cuối **6 năm trước**
 *  Số lượt cài đặt **60+**
 *  Phiên bản WordPress ** 4.4 hoặc cao hơn **
 *  Đã kiểm tra lên đến **5.3.21**
 *  Phiên bản PHP ** 5.3 hoặc cao hơn **
 *  Ngôn ngữ
 * [English (US)](https://wordpress.org/plugins/google-404/), [Spanish (Chile)](https://cl.wordpress.org/plugins/google-404/),
   và [Spanish (Spain)](https://es.wordpress.org/plugins/google-404/).
 *  [Dịch sang ngôn ngữ của bạn](https://translate.wordpress.org/projects/wp-plugins/google-404)
 * Thẻ
 * [404](https://vi.wordpress.org/plugins/tags/404/)[error](https://vi.wordpress.org/plugins/tags/error/)
   [google](https://vi.wordpress.org/plugins/tags/google/)
 *  [Nâng cao](https://vi.wordpress.org/plugins/google-404/advanced/)

## Đánh giá

 5 trên 5 sao.

 *  [  1 5-star review     ](https://wordpress.org/support/plugin/google-404/reviews/?filter=5)
 *  [  0 4-star reviews     ](https://wordpress.org/support/plugin/google-404/reviews/?filter=4)
 *  [  0 3-star reviews     ](https://wordpress.org/support/plugin/google-404/reviews/?filter=3)
 *  [  0 2-star reviews     ](https://wordpress.org/support/plugin/google-404/reviews/?filter=2)
 *  [  0 1-star reviews     ](https://wordpress.org/support/plugin/google-404/reviews/?filter=1)

[Your review](https://wordpress.org/support/plugin/google-404/reviews/#new-post)

[Xem tất cả đánh giá](https://wordpress.org/support/plugin/google-404/reviews/)

## Những người đóng góp

 *   [ Dave McHale ](https://profiles.wordpress.org/dmchale/)

## Hỗ trợ

Có điều gì muốn nói? cần giúp đỡ?

 [Xem diễn đàn hỗ trợ](https://wordpress.org/support/plugin/google-404/)