Title: Upcellia Forms oEmbed
Author: upcellia
Published: <strong>23 ມິຖຸນາ 2026</strong>
Last modified: 23 ມິຖຸນາ 2026

---

ຄົ້ນຫາປລັກອິນ

![](https://ps.w.org/upcellia-forms-oembed/assets/banner-772x250.png?rev=3583097)

![](https://ps.w.org/upcellia-forms-oembed/assets/icon-256x256.png?rev=3583097)

# Upcellia Forms oEmbed

 ໂດຍ [upcellia](https://profiles.wordpress.org/consultiadigital/)

[ດາວໂຫຼດ](https://downloads.wordpress.org/plugin/upcellia-forms-oembed.1.0.3.zip)

 * [ລາຍລອຽດ](https://lo.wordpress.org/plugins/upcellia-forms-oembed/#description)
 * [ການຣີວິວ](https://lo.wordpress.org/plugins/upcellia-forms-oembed/#reviews)
 *  [ການຕິດຕັ້ງ](https://lo.wordpress.org/plugins/upcellia-forms-oembed/#installation)
 * [ການພັດທະນາ](https://lo.wordpress.org/plugins/upcellia-forms-oembed/#developers)

 [ການຊ່ວຍເຫຼືອ](https://wordpress.org/support/plugin/upcellia-forms-oembed/)

## ຄຳອະທິບາຍ

This plugin registers **f.upcellia.com** as an oEmbed provider in WordPress. Paste
a public Upcellia form URL into the **Embed** block to display the form in posts,
pages, and previews.

**Features**

 * Registers the oEmbed provider with `wp_oembed_add_provider()`
 * Works with the generic Gutenberg Embed block
 * Clears stale oEmbed caches when saving posts
 * No settings screen: activate and embed
 * Full-width embed styles on the frontend

**Requirements**

 * Forms published on [Upcellia](https://upcellia.com)
 * Public URL format: `https://f.upcellia.com/{code}`

**Usage**

 1. Activate the plugin.
 2. In the editor, add an **Embed** block.
 3. Paste your form URL, for example:
     https://f.upcellia.com/St4xnF?utm_source=web&
    utm_medium=website
 4. Save the post and check the preview.

## ການຕິດຕັ້ງ

#### Automatic installation

 1. Go to **Plugins > Add New** in WordPress.
 2. Search for **Upcellia Forms oEmbed**.
 3. Click **Install Now**, then **Activate**.

#### Manual installation

 1. Download the plugin ZIP file.
 2. Go to **Plugins > Add New > Upload Plugin**.
 3. Select the ZIP and activate the plugin.

#### Must-Use (optional)

To force-load on multisite or controlled environments, copy `upcellia-forms-oembed.
php` to `wp-content/mu-plugins/`.

## ຄຳຖາມທີ່ພົບເລື້ອຍ

### The editor shows the form but the preview only shows a link

Save the post again (Update or Publish). WordPress caches oEmbed responses on save.
If the first attempt failed, the preview may show only the URL until the cache is
refreshed.

### Do I need to configure anything?

No. The plugin only registers the Upcellia oEmbed endpoint. Forms are created and
published from the Upcellia admin panel.

### Does it work without this plugin?

WordPress may discover oEmbed via metadata on `f.upcellia.com`, but this plugin 
improves reliability in PHP previews and on the frontend.

### Can I use an iframe instead of oEmbed?

Yes. In Upcellia, open **Get embed code** in the form builder and use the **Custom
HTML** block with the iframe code.

## ການຣີວິວ

ບໍ່ມີການຣີວິວສຳລັບປລັກອິນນີ້.

## ຜູ້ຮ່ວມພັດທະນາ ແລະ ຜູ້ພັດທະນາ

“Upcellia Forms oEmbed” ແມ່ນຊອຟແວໂອເພັນຊອດ (Open Source). ບຸກຄົນຕໍ່ໄປນີ້ໄດ້ມີສ່ວນຮ່ວມ
ໃນການພັດທະນາປລັກອິນນີ້.

ຜູ້ຮ່ວມພັດທະນາ

 *   [ upcellia ](https://profiles.wordpress.org/consultiadigital/)

[ແປ “Upcellia Forms oEmbed” ເປັນພາສາຂອງເຈົ້າ.](https://translate.wordpress.org/projects/wp-plugins/upcellia-forms-oembed)

### ສົນໃຈຮ່ວມພັດທະນາບໍ່?

[ເບິ່ງລະຫັດ](https://plugins.trac.wordpress.org/browser/upcellia-forms-oembed/),
ກວດເບິ່ງ [ຄັງເກັບ SVN](https://plugins.svn.wordpress.org/upcellia-forms-oembed/),
ຫຼື ຕິດຕາມ [ບັນທຶກການພັດທະນາ](https://plugins.trac.wordpress.org/log/upcellia-forms-oembed/)
ຜ່ານ [RSS](https://plugins.trac.wordpress.org/log/upcellia-forms-oembed/?limit=100&mode=stop_on_copy&format=rss).

## ບັນທຶກການປ່ຽນແປງ

#### 1.0.3

 * Plugin Check: replace str_contains() for WordPress 5.8 compatibility.
 * Plugin Check: use delete_post_meta() instead of direct database queries.

#### 1.0.2

 * Readme and plugin description in English (WordPress.org requirement).
 * Contributors list updated.

#### 1.0.1

 * Full-width embed in the Embed block (CSS + fluid iframe).
 * Better compatibility with WordPress oEmbed maxwidth.

#### 1.0.0

 * Initial release.
 * oEmbed registration for f.upcellia.com.
 * oEmbed cache cleanup on save.
 * wp-embedded-content class on iframes.

## ຂໍ້ມູນກຳກັບ (Meta)

 *  ເວີຊັນ **1.0.3**
 *  ອັບເດດຫຼ້າສຸດເມື່ອ **1 ອາທິດ ທີ່ຜ່ານມາ** ທີ່ຜ່ານມາ
 *  ການຕິດຕັ້ງທີ່ໃຊ້ງານຢູ່ **ໜ້ອຍກວ່າ 10**
 *  ເວີຊັນ WordPress ** 5.8 ຫຼື ສູງກວ່າ **
 *  ທົດສອບເຖິງເວີຊັນ **7.0**
 *  ເວີຊັນ PHP ** 7.4 ຫຼື ສູງກວ່າ **
 *  ພາສາ
 * [English (US)](https://wordpress.org/plugins/upcellia-forms-oembed/)
 * ແທັກ
 * [embed](https://lo.wordpress.org/plugins/tags/embed/)[forms](https://lo.wordpress.org/plugins/tags/forms/)
   [iframe](https://lo.wordpress.org/plugins/tags/iframe/)[oembed](https://lo.wordpress.org/plugins/tags/oembed/)
 *  [ມຸມມອງຂັ້ນສູງ](https://lo.wordpress.org/plugins/upcellia-forms-oembed/advanced/)

## ການໃຫ້ຄະແນນ

ຍັງບໍ່ມີການສົ່ງຄຳວິຈານເທື່ອ.

[Your review](https://wordpress.org/support/plugin/upcellia-forms-oembed/reviews/#new-post)

[ເບິ່ງ ຄຳຄິດເຫັນ ທັງໝົດ](https://wordpress.org/support/plugin/upcellia-forms-oembed/reviews/)

## ຜູ້ຮ່ວມພັດທະນາ

 *   [ upcellia ](https://profiles.wordpress.org/consultiadigital/)

## ການຊ່ວຍເຫຼືອ

ມີຄຳຖາມ ຫຼື ຕ້ອງການຄວາມຊ່ວຍເຫຼືອບໍ່?

 [ເບິ່ງຟໍຣັມການຊ່ວຍເຫຼືອ](https://wordpress.org/support/plugin/upcellia-forms-oembed/)