Title: Vanilla PDF Embed
Author: Mike Doherty
Published: <strong>2013 年 12 月 7 日</strong>
Last modified: 2016 年 11 月 8 日

---

搜尋外掛

這個外掛**並未在最新的 3 個 WordPress 主要版本上進行測試**。開發者可能不再對這個
外掛進行維護或提供技術支援，並可能會與更新版本的 WordPress 產生使用上的相容性問題。

![](https://s.w.org/plugins/geopattern-icon/vanilla-pdf-embed.svg)

# Vanilla PDF Embed

 由 [Mike Doherty](https://profiles.wordpress.org/_doherty/) 開發

[下載](https://downloads.wordpress.org/plugin/vanilla-pdf-embed.zip)

 * [詳細資料](https://tw.wordpress.org/plugins/vanilla-pdf-embed/#description)
 * [使用者評論](https://tw.wordpress.org/plugins/vanilla-pdf-embed/#reviews)
 *  [安裝方式](https://tw.wordpress.org/plugins/vanilla-pdf-embed/#installation)
 * [開發資訊](https://tw.wordpress.org/plugins/vanilla-pdf-embed/#developers)

 [技術支援](https://wordpress.org/support/plugin/vanilla-pdf-embed/)

## 外掛說明

### Basic use

To embed a PDF you’ve uploaded to your WordPress site’s media
 library, simply put
the URL for the attachment page in your post on its own line. The PDF will be embedded
with the default settings at that location, as if it were using oEmbed.

#### Examples:

    ```
    按一下以存取 report1.pdf
    ```

This doesn’t work for PDFs hosted on other websites, or if you
 need to change the
parameters.

### Using the `[pdf]` shorttag

If the PDF isn’t in your WordPress site’s media library, or if
 you want to customize
any parameters for the embed, then use the `[pdf]...[/pdf]` shorttag. Between the
tags, you’ll provide the URL for the PDF to embed. If the PDF is in your WordPress
site’s media library, you can either give the attachment page URL, or the URL to
the PDF file directly.

The `[pdf]` shorttag accepts several optional parameters:

 * `width` – sets the width of the frame the PDF is embedded in.
    By default, this
   is set to 100%.
 * `height` – sets the height of the frame the PDF is embedded
    in. By default, 
   this is unset.
 * `title` – sets the title of the PDF, for use in the fallback
    link text.
 * `open_params` – sets the [PDF open params](https://partners.adobe.com/public/developer/en/acrobat/PDFOpenParameters.pdf)
   
   which control how the PDF file is displayed in the embed frame. These are poorly
   supported in browsers.

#### Examples:

    ```
    Post short URL: [pdf width="200px"]http://localhost/?p=9[/pdf]
    Attachment default URL: [pdf height="500em"]http://localhost/?attachment_id=9[/pdf]
    Attachment pretty URL: [pdf title="Report 1"]http://localhost/test/report1/[/pdf]
    Media direct URL: [pdf]http://localhost/wp-content/uploads/2013/11/report1.pdf[/pdf]
    Change PDF open params: [pdf open_params="page=10&view=Fit"]http://localhost/?p=9[/pdf]
    ```

### 相容性

The PDF should be embedded in the page, with the document scaled so it fills the

embed frame horizontally. Unfortunately, embedding PDFs is not well-supported.

#### Auto-loading embedded PDFs

Unlike with images, web browsers may not automatically download and display
 embedded
PDFs when the page is loaded. For security reasons, some users prefer not to allow
the PDF plugin to run unless they trust the website the PDF comes from. This generally
leaves a grey rectangle that the user may click on to allow the PDF to be downloaded
and displayed.

#### PDF open parameters

As of v0.0.8, you can set the [PDF open parameters](https://partners.adobe.com/public/developer/en/acrobat/PDFOpenParameters.pdf)

by setting `open_params` in the shortcode, as shown above. This is unlikely to actually
anything, since PDF open parameters are poorly supported in browsers. But you can
try! Provide the parameters as a query string: `page=1&view=Fit`. Refer to the Adobe
documentation on what parameters are available.

#### Chrome

The PDF should be scaled/zoomed within the embed frame so that the full
 horizontal
width of the paper fills the frame. This is [not supported in Chrome’s default PDF
viewer, so the document will probably be scaled to 100%, which may either mean the
document doesn’t fill the frame, or, more likely, the document is too wide for the
frame, and the right-hand side of the document is hidden.

#### Internet Explorer

Internet Explorer requires a PDF plugin to render embedded PDFs. Generally,
 that’s
Adobe Reader. Without such a plugin, the fallback download link will be used.

#### Mobile browsers

In particular, mobile browsers may show a grey box instead of the embedded PDF,

and will download the file when it is clicked. Other mobile browsers might embed
the PDF, but won’t allow it to scroll.

### Alternatives

Your best alternative is to **not** embed PDFs. PDFs are bad for many reasons:
 
not easily indexed by search engines, not easily accessible by readers who use assistive
technologies, poorly supported by web browsers (as seen above) and so on. They’re
just **bad** and you should avoid embedding PDFs if you can.

If you _really_ can’t, then you might consider using another solution like
 [https://pdfobject.com/](https://pdfobject.com/)
or [PDF.js](https://mozillalabs.com/en-US/pdfjs/).

## 螢幕擷圖

[[

[[

## 安裝方式

 1. Upload `vanilla-pdf-embed.php` to the `/wp-content/plugins/` directory
 2. Activate the plugin through the “Plugins” menu in the WordPress admin panel

## 使用者評論

![](https://secure.gravatar.com/avatar/f2949e1420c186ba7fe9eafb8f5c406b6b29ddebb639e7c7da6f93d39b784643?
s=60&d=retro&r=g)

### 󠀁[Nice](https://wordpress.org/support/topic/nice-3180/)󠁿

 [Martin Sauter](https://profiles.wordpress.org/martinsauter/) 2019 年 12 月 2 日

Converts the URL of a PDF document automatically in to an embedded PDF. Very easy
to use, very nice result.

![](https://secure.gravatar.com/avatar/b117d1429cff526413f6e66f90fa39a6f17bbc0bb66ec2f9cfc986386f2af984?
s=60&d=retro&r=g)

### 󠀁[Very easy to use](https://wordpress.org/support/topic/very-easy-to-use-373/)󠁿

 [indianplayschools](https://profiles.wordpress.org/indianplayschools/) 2018 年 
7 月 21 日

Just paste the link to pdf file on the same domain and you can view it just as pdf
and not a link. This is what I was looking for. The best plugin to view the pdf.
You can download and print too. Thank you very much

![](https://secure.gravatar.com/avatar/f28a5b915e730569ba49f741213d364c32a32c0ecd2c7f9a089fa9fd4f083ec2?
s=60&d=retro&r=g)

### 󠀁[Does not embed PDF](https://wordpress.org/support/topic/does-not-embed-pdf/)󠁿

 [clasherplayer](https://profiles.wordpress.org/clasherplayer/) 2018 年 6 月 13 
日

There was no embedding; only the link to the PDF file was placed. I think that this
plugin has not been updated as of the time of writing.

![](https://secure.gravatar.com/avatar/07b259d2c74295e4b1cc0168ef8d242eaf73ccf6be1d3565712dab6b9ca290b5?
s=60&d=retro&r=g)

### 󠀁[Doesn't work on Latest Chrome or Firefox](https://wordpress.org/support/topic/doesnt-work-on-latest-chrome-or-firefox/)󠁿

 [joey4040](https://profiles.wordpress.org/joey4040/) 2016 年 9 月 3 日 1 則留言

Doesn't work on Latest Chrome or Firefox

![](https://secure.gravatar.com/avatar/a44d69f0d3a20b36ef35485a683ec60490cded760647e7d0c3e10bbff5b26698?
s=60&d=retro&r=g)

### 󠀁[Doesn't embed Pdf](https://wordpress.org/support/topic/doesnt-embed-pdf/)󠁿

 [swampy](https://profiles.wordpress.org/ziky/) 2016 年 9 月 3 日 1 則留言

Doesn't embed it all, just inserts a link to download the pdf

![](https://secure.gravatar.com/avatar/1447d63d58562dbd0e76b2c9c3e9325a5a6fd63808b933b24dd759e5482dc663?
s=60&d=retro&r=g)

### 󠀁[Works Nicely!](https://wordpress.org/support/topic/doesnt-work-properly-21/)󠁿

 [Zeshan Ahmed](https://profiles.wordpress.org/zeshanshani/) 2016 年 9 月 3 日 1
則留言

 [ 閱讀全部 32 則使用者評論 ](https://wordpress.org/support/plugin/vanilla-pdf-embed/reviews/)

## 參與者及開發者

以下人員參與了開源軟體〈Vanilla PDF Embed〉的開發相關工作。

參與者

 *   [ Mike Doherty ](https://profiles.wordpress.org/_doherty/)

[將〈Vanilla PDF Embed〉外掛本地化為台灣繁體中文版](https://translate.wordpress.org/projects/wp-plugins/vanilla-pdf-embed)

### 對開發相關資訊感興趣？

任何人均可[瀏覽程式碼](https://plugins.trac.wordpress.org/browser/vanilla-pdf-embed/)、
查看 [SVN 存放庫](https://plugins.svn.wordpress.org/vanilla-pdf-embed/)，或透過 
[RSS](https://plugins.trac.wordpress.org/log/vanilla-pdf-embed/?limit=100&mode=stop_on_copy&format=rss)
訂閱[開發記錄](https://plugins.trac.wordpress.org/log/vanilla-pdf-embed/)。

## 變更記錄

#### 0.0.8

 * Add the ability to set PDF open params

#### 0.0.7

 * Fix a couple corner cases – thanks AngelinaBelle!

#### 0.0.6

 * Set a default height of 500em

#### 0.0.5

 * Fix a simple programming error; thanks to firedog341 for the report

#### 0.0.4

 * By default, use a 100% width embed frame
 * Expanded readme

#### 0.0.3

 * Embed PDFs on attachment pages
 * Fix a spacing issue for PDFs with no title
 * Don’t use PDF open parameters for the fallback link

#### 0.0.2

 * Don’t embed non-PDFs from the media library

#### 0.0.1

 * Initial release

## 中繼資料

 *  版本 **0.0.8**
 *  最後更新 **10 年前**
 *  啟用安裝數 **3,000+**
 *  WordPress 版本需求 ** 3.0.1 或更新版本 **
 *  已測試相容的 WordPress 版本 **4.5.0**
 *  語言
 * [English (US)](https://wordpress.org/plugins/vanilla-pdf-embed/)
 * 標籤:
 * [embed](https://tw.wordpress.org/plugins/tags/embed/)[pdf](https://tw.wordpress.org/plugins/tags/pdf/)
 *  [進階檢視](https://tw.wordpress.org/plugins/vanilla-pdf-embed/advanced/)

## 評分

 4.6 星，滿分為 5 星

 *  [  27 個 5 星使用者評論     ](https://wordpress.org/support/plugin/vanilla-pdf-embed/reviews/?filter=5)
 *  [  2 個 4 星使用者評論     ](https://wordpress.org/support/plugin/vanilla-pdf-embed/reviews/?filter=4)
 *  [  0 個 3 星使用者評論     ](https://wordpress.org/support/plugin/vanilla-pdf-embed/reviews/?filter=3)
 *  [  1 個 2 星使用者評論     ](https://wordpress.org/support/plugin/vanilla-pdf-embed/reviews/?filter=2)
 *  [  2 個 1 星使用者評論     ](https://wordpress.org/support/plugin/vanilla-pdf-embed/reviews/?filter=1)

[撰寫評分](https://wordpress.org/support/plugin/vanilla-pdf-embed/reviews/#new-post)

[查看全部使用者評論](https://wordpress.org/support/plugin/vanilla-pdf-embed/reviews/)

## 參與者

 *   [ Mike Doherty ](https://profiles.wordpress.org/_doherty/)

## 技術支援

使用者可在技術支援論壇提出意見反應或使用問題。

 [檢視技術支援論壇](https://wordpress.org/support/plugin/vanilla-pdf-embed/)

## 贊助

想要支援這個外掛的發展嗎？

 [ 贊助這個外掛 ](https://flattr.com/profile/doherty)