Title: WP GeoNames
Author: Jacques Malgrange
Published: <strong>27 Tháng 11, 2014</strong>
Last modified: 2 Tháng 5, 2025

---

Tìm kiếm plugin

![](https://ps.w.org/wp-geonames/assets/banner-772x250.png?rev=1033712)

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/wp-geonames/assets/icon-128x128.png?rev=1033712)

# WP GeoNames

 Bởi [Jacques Malgrange](https://profiles.wordpress.org/sojahu/)

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

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

 [Hỗ trợ](https://wordpress.org/support/plugin/wp-geonames/)

## Mô tả

This lightweight plugin makes it easy to install the millions of GEONAMES Data on
your WordPress site.
 It allows :

 * Install data from one or more file (place & postal code) ;
 * Choose column to install to avoid excessive enlargement of the base ;
 * Choose type of data to install (city, park, road…) ;
 * Remove all the data.
 * Check data in the database.
 * Edit and change datas from Dashboard.
 * Display the places on OpenStreetMap.

A shortcode is also available to create a city region and country taxonomy.

This plugin will give you plenty of ideas to improve the quality of your website.

Official [GeoNames](http://www.geonames.org/) website.

### 1.9.1

05/12/2024

 * Fix XSS vulnerability in shortcode attributes
 * Fix translation issue with WP 6.7

#### 1.9

18/10/2024 – Fix XSS vulnerability on geoSearch field

#### 1.8

08/02/2022

 * Update Leaflet 1.7.1.
 * Update SumoSelect 3.4.2.
 * Split admin sidet in a specific file.

#### 1.7

21/03/2020

 * Fix issue with very long line in Geoname DB.
 * Add nonce.
 * Braces style standardisation in the code.

#### 1.6

14/03/2019 – Add Postal code database.

#### 1.5.1

27/01/2018 – Curl used by default if exists in place of File_Get_Content.

#### 1.5

12/01/2018 – Add tab to edit and change datas.

#### 1.4

24/06/2017

 * Add Taxonomy.
 * Add shortcode to create taxonomy in the site.
 * Add template to customize the taxonomy form.
 * Ability to download multiple files in one click.
 * Check the database with a taxonomy form and display the place on OpenStreetMap.
 * Multisite.

#### 1.3

09/10/2015 – Fix “Fatal error: Out of memory (allocated xxx) (tried to allocate 
xxx bytes)”.

07/06/2016 – 1.3.1 – Fix error when reactivate (header already sent…).

#### 1.2

06/08/2015 – Fix installation bug.

#### 1.1

01/12/2014 – Add Ajax hook.

#### 1.0

25/11/2014 – First stable version.

## Ảnh màn hình

 * [[
 * WP-GeoNames main tab in the Dashboard.
 * [[
 * Check your database in Dashboard.

## Cài đặt

#### Install and Activate

 1. Unzip the downloaded wp-geonames zip file
 2. Upload the `wp-geonames` folder and its contents into the `wp-content/plugins/`
    directory of your WordPress installation
 3. Activate WP GeoNames from Plugins page

#### Insert GeoNames data

 1. Go to the new tab in Settings : WP GeoNames
 2. Select the GeoNames file you want
 3. Select Columns you want to insert (latitude, longitude, population, elevation…)
 4. Select type of data you want (city, building, lake, mountain…)
 5. Click ADD

You can insert as many file as you want.

#### Use

You must use the WordPress tools to get the database. **WPDB is your friend**.
 
You can write the code directly in your template or in functions.php of your theme.

Name of the table : ($wpdb->prefix)geonames

Names of the columns :

 * `idwpgn` (bigint)
 * `geonameid` (bigint)
 * `name` (varchar)
 * `asciiname` (varchar)
 * `alternatenames` (text)
 * `latitude` (decimal)
 * `longitude` (decimal)
 * `feature_class` (char)
 * `feature_code` (varchar)
 * `country_code` (varchar)
 * `cc2` (varchar)
 * `admin1_code` (varchar)
 * `admin2_code` (varchar)
 * `admin3_code` (varchar)
 * `admin4_code` (varchar)
 * `population` (bigint)
 * `elevation` (int)
 * `dem` (smallint)
 * `timezone` (varchar)
 * `modification_date` (date)

Feature Class & Code [here](http://www.geonames.org/export/codes.html).

Example : get GPS position for a specific city in a specific country :

    ```
    global $wpdb;
    $s = $wpdb->get_row("SELECT latitude, longitude 
        FROM ".$wpdb->prefix."geonames 
        WHERE name='Paris' and country_code='FR' ");
    echo $s->latitude . " - " . $s->longitude;
    ```

Example : 10 most populous cities in Switzerland :

    ```
    global $wpdb;
    $s = $wpdb->get_results("SELECT name, population 
        FROM ".$wpdb->prefix."geonames 
        WHERE country_code='CH' and feature_class='P' 
        ORDER BY population DESC 
        LIMIT 10");
    foreach($s as $t) {
        echo $t->name. " : " . $t->population . "<br />";
    }
    ```

Example : hotels within 40 km from Marbella (ES) :

    ```
    global $wpdb;
    $p = $wpdb->get_row("SELECT latitude, longitude 
        FROM ".$wpdb->prefix."geonames 
        WHERE name='Marbella' and country_code='ES' ");
    $dlat = 40 / 1.852 / 60;
    $dlon = 40 / 1.852 / 60 / cos($p->latitude * 0.0174533);
    $s = $wpdb->get_results("SELECT name, latitude, longitude
        FROM ".$wpdb->prefix."geonames 
        WHERE country_code='ES' and 
            feature_code='HTL' and 
            latitude<".($p->latitude+$dlat)." and
            latitude>".($p->latitude-$dlat)." and
            longitude<".($p->longitude+$dlon)." and
            longitude>".($p->longitude-$dlon)."
        LIMIT 100");
    foreach($s as $t) {
        $d = (floor(sqrt(pow(($p->latitude-$t->latitude)*60*1.852,2)+pow(($p->longitude-$t->longitude)*60*1.852*cos($p->latitude * 0.0174533),2))));
        if($d<=40) echo $t->name. " : " . $d . " km<br />";
    }
    ```

Example : Suggest cities during the typing by the user (like Google search)

You must use Ajax action and PHP function with the name **“wpgeonamesAjax”**

In your theme, in function.php ; add :
 function wpgeonamesAjax() { global $wpdb;
$s = $wpdb->get_results(“SELECT name FROM “.$wpdb->prefix.”geonames WHERE country_code
=’FR’ and feature_class=’P’ and name LIKE ‘”.strip_tags($_POST[“city”]).”%’ ORDER
BY name LIMIT 10″); foreach($s as $t) { echo ‘

‘.$t->name.’

‘;
 } }

In your theme, in the right page ; add :

    ```
    <input id="inpCity" name="inpCity" type="text" onkeyup="sugg(this,'<?php echo admin_url('admin-ajax.php'); ?>');" />
    <div class="suggCity" id="suggCity"></div>
    <script>
    function sugg(f,g){
        jQuery(document).ready(function(){
            jQuery.post(g,{'action':'wpgeonamesAjax','city':f.value},function(r){
                jQuery('#suggCity').empty();jQuery('#suggCity').append(r.substring(0,r.length-1));
            });
        });
    }
    </script>
    ```

## Đánh giá

![](https://secure.gravatar.com/avatar/23ef2095e388c95760a8259a975a1039dc64647cfce0c1b87e35181aaa9b21f1?
s=60&d=retro&r=g)

### 󠀁[Great!](https://wordpress.org/support/topic/great-7196/)󠁿

 [thommycgn](https://profiles.wordpress.org/thommycgn/) 23 Tháng 10, 2017

Thank you for this great plugin! It saved me a lot of work!

 [ Đọc tất cả 2 đánh giá ](https://wordpress.org/support/plugin/wp-geonames/reviews/)

## Người đóng góp & Lập trình viên

“WP GeoNames” là mã nguồn mở. Những người sau đã đóng góp vào plugin này.

Những người đóng góp

 *   [ Jacques Malgrange ](https://profiles.wordpress.org/sojahu/)

[Dịch “WP GeoNames” sang ngôn ngữ của bạn.](https://translate.wordpress.org/projects/wp-plugins/wp-geonames)

### Muốn tham gia phát triển?

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

## Nhật ký thay đổi

#### 1.9.2

02/05/2025 – Fix translation warning with WP 6.8

## Meta

 *  Phiên bản **1.9.2**
 *  Cập nhật lần cuối **1 năm trước**
 *  Số lượt cài đặt **100+**
 *  Phiên bản WordPress ** 3.0.1 hoặc cao hơn **
 *  Đã kiểm tra lên đến **6.7.5**
 *  Phiên bản PHP ** 5.3 hoặc cao hơn **
 *  Ngôn ngữ
 * [English (US)](https://wordpress.org/plugins/wp-geonames/)
 * Thẻ
 * [city](https://vi.wordpress.org/plugins/tags/city/)[data](https://vi.wordpress.org/plugins/tags/data/)
   [geo](https://vi.wordpress.org/plugins/tags/geo/)[sql](https://vi.wordpress.org/plugins/tags/sql/)
   [table](https://vi.wordpress.org/plugins/tags/table/)
 *  [Nâng cao](https://vi.wordpress.org/plugins/wp-geonames/advanced/)

## Đánh giá

 5 trên 5 sao.

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

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

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

## Những người đóng góp

 *   [ Jacques Malgrange ](https://profiles.wordpress.org/sojahu/)

## Hỗ trợ

Có điều gì muốn nói? cần giúp đỡ?

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

## Ủng hộ

Bạn có muốn hỗ trợ vào sự phát triển của plugin này?

 [ Ủng hộ plugin này ](https://www.paypal.me/JacquesMalgrange)