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amp-social-share

Introduction

The amp-social-share component provides a common interface for share buttons, styled to complement each other.

Setup

Import the amp-social-share component in the header.

<script async custom-element="amp-social-share" src="https://cdn.ampproject.org/v0/amp-social-share-0.1.js"></script>

Ensure you've configured your canonical URL.

<link rel="canonical" href="https://amp.dev/documentation/examples/components/amp-social-share/index.html">

Styling

Custom styling for <amp-social-share>.

<style amp-custom>
  :root {
    --color-primary: #005AF0;
    --color-text-light: #fff;
  }
  /* a custom sharing icon */
  amp-social-share.custom-style {
    background-color: #008080;
    background-image: url('https://raw.githubusercontent.com/google/material-design-icons/master/social/1x_web/ic_share_white_48dp.png');
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
  }
  /* blue icons with rounded corners  */
  amp-social-share.rounded {
    border-radius: 50%;
    background-size: 60%;
    color: var(--color-text-light);
    background-color: var(--color-primary);
  }
</style>

Basic usage

Embed the amp-social-share widget choosing a share type from the supported types.

amp-social-share with type="facebook" requires to specify the facebook app id via data-attribution.

<amp-social-share type="email"></amp-social-share>
<amp-social-share type="facebook"
  data-param-app_id="254325784911610"></amp-social-share>
<amp-social-share type="linkedin"></amp-social-share>
<amp-social-share type="pinterest"
  data-param-media="https://amp.dev/static/samples/img/amp.jpg"></amp-social-share>
<amp-social-share type="tumblr"></amp-social-share>
<amp-social-share type="twitter"></amp-social-share>
<amp-social-share type="whatsapp"></amp-social-share>
<amp-social-share type="line"></amp-social-share>

Configuration

Embed the amp-social-share widget choosing a type, then configure the actions.

  • width, default 60px.
  • height, default 44px.
  • data-param-text is the text to include in the share.
  • data-param-url is the URL to share, current URL by default.
  • data-param-attribution is where the share is attributed to.

All data-param-* prefixed attributes will be turned into URL parameters and passed to the share endpoint.

<amp-social-share type="linkedin"
  width="40"
  height="40"
  data-param-text="Check out these AMP Examples!"
  data-param-url="https://amp.dev/documentation/examples/"
  data-param-attribution="AMPhtml">
</amp-social-share>

Custom style

Whenever you want to provide your own style, use CSS properties within the <style amp-custom> element (Modify the presentation). This will make sure the image stays responsive and centered, and the default styling is overwritten.

  • background-color, if you want the element to be a different color.
  • background-image, provide another image if you want to change the icon.
  • background-repeat (when using background-image), set to no-repeat.
  • background-position (when using background-image), set to center.
  • background-size (when using background-image), set to contain.
<amp-social-share type="linkedin"
  class="custom-style">
</amp-social-share>

Round icons

For example, you can tweak the background size, color and border radius to achieve a rounded look where all icons have use the same color scheme. Reference the .rounded css class from the Styling section above for the effect below.

<amp-social-share class="rounded"
  type="email"
  width="48"
  height="48"></amp-social-share>
<amp-social-share class="rounded"
  type="facebook"
  data-param-app_id="254325784911610"
  width="48"
  height="48"></amp-social-share>
<amp-social-share class="rounded"
  type="linkedin"
  width="48"
  height="48"></amp-social-share>
<amp-social-share class="rounded"
  type="pinterest"
  data-param-media="https://amp.dev/static/samples/img/amp.jpg"
  width="48"
  height="48"></amp-social-share>
<amp-social-share class="rounded"
  type="tumblr"
  width="48"
  height="48"></amp-social-share>
<amp-social-share class="rounded"
  type="twitter"
  width="48"
  height="48"></amp-social-share>
<amp-social-share class="rounded"
  type="whatsapp"
  width="48"
  height="48"></amp-social-share>
<amp-social-share class="rounded"
  type="line"
  width="48"
  height="48"></amp-social-share>

Sharing media via Pinterest

Use data-param-media to share media via Pinterest.

<amp-social-share type="pinterest"
  data-param-media="https://amp.dev/static/samples/img/amp.jpg"></amp-social-share>

Native share dialog (Chrome on Android)

The system type will display a native share UI if the user is viewing the AMP document using Chrome on Android. (The only supported browser as of February 2018.)

Here's what it looks like in Chrome on Android:

Animation showing native sharing sheet appearing

<amp-social-share type="system"></amp-social-share>

This type supports one option: if data-mode="replace" is specified, then all other share icons will be suppressed. (That is, the only share icon the user will see is the system share icon.)

Since it's not possible to demo this feature within the context of this example, here's some screenshots to illustrate the difference.

Without `data-mode="replace"`:

With `data-mode="replace"`:

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