MJML Sign-Off: <mj-signoff>

Sign your MJML emails in style

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This MJML component is brought to you by Premail, and the following documentation can also be found at https://premail.dev/docs/components/mjml-signoff

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Designed for the sign-off or signature section at the bottom of your email content, the <mj-signoff> tag allows you to easily include an image alongside your signature such as a photo or logo, which is a common best practice in many types of emails:

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• Usage
  • Coding
  • Styling
  • Options
  • Adding this to your emails
  • Fork or contribute to this component
• Alternatives
• Security
• License

Usage

Coding

This MJML:

<mjml>
  <mj-body>
    <mj-section>
      <mj-column>
        <mj-signoff
          closing="Thank you,"
          name="John Q. Public"
          title="Your Friendly Neighbor"
          image-src="https://picsum.photos/75/100"
          image-width="75px"
          image-height="100px"
          image-alt=""
        >
          <p><a href="https://example.com">Example, Inc.</a></p>
        </mj-signoff>
      </mj-column>
    </mj-section>
  </mj-body>
</mjml>

Will produce the following visual representation:

The closing, name and title strings are all optional, as are an additional title2 and title3 strings. These strings cannot contain HTML elements, however any content within the element itself is placed in the text column below the optional strings -- for instance, the wrapped and linked company name shown above. <mj-signoff> need not have any content within its tags, however.

The wrapper <p> and <div> elements are only inserted if the corresponding strings are set. A simplified version of the generated HTML is:

<div class="signoff">
  <!-- table markup -->
  <div class="signoff__image-wrapper">
    <!-- table markup, class="signoff__image" -->
    <img />
    <!-- table markup -->
  </div>
  <div class="signoff__text-wrapper">
    <!-- table markup, class="signoff__text" -->
    <p class="signoff__closing"><!-- if string is set --></p>
    <p class="signoff__name"><!-- if string is set --></p>
    <p class="signoff__title"><!-- if string is set --></p>
    <p class="signoff__title2"><!-- if string is set --></p>
    <p class="signoff__title3"><!-- if string is set --></p>
    <div class="signoff__custom">
      <!-- if <mj-signoff> element has content -->
    </div>
    <!-- table markup -->
  </div>
  <!-- table markup -->
</div>

The order of the image and text columns is reversed if image-position is set to right.

Styling

The following mj-class elements are available for styling with <mj-attributes>:

• signoff
• signoff__image-wrapper
• signoff__image
• signoff__text-wrapper
• signoff__text

And the following CSS classes are available for styling with <mj-style>:

• signoff
• signoff__image-wrapper
• signoff__image
• signoff__text-wrapper
• signoff__text
• signoff__closing
• signoff__name
• signoff__title
• signoff__title2
• signoff__title3
• signoff__custom

You can see how each of these are used in the example MJML file.

Options

Available options for <mj-signoff>:

option	unit	details	default value
closing	string	Optional closing, e.g. Thank you,	none
name	string	Optional name, e.g. John Q. Public	none
title	string	Optional title, e.g. Your Friendly Neighbor	none
title2	string	Optional title line two, e.g. Example, Inc.	none
title3	string	Optional title line three, e.g. (202) 555-1212	none
section-padding	pixels	Applies to entire element	10px 0
section-align	left, center, right	Alignment of element as a whole	left
background-color	color	Applies to entire element	none
image-position	left, right	Where the image should appear relative to the text	left
image-padding	pixels	Applies only to the image column	none
image-src	URL	Location of image	none
image-width	pixels	Width of image	none
image-height	pixels	Height of image	none
image-alt	string	Alternative text for image (you may legitimately wish to leave this blank; see the spec for graphical representation, decorative images and example 2 here)	none
text-column-padding	pixels	Applies only to the text column	0 10px

Adding this to your emails

In your MJML project directory, install this package via npm:

npm install mjml-signoff

In your build process script (such as gulp), require the package:

const mjmlSignoff = require('mjml-signoff')

or

import mjmlSignoff from mjml-signoff

Finally, add the package to your .mjmlconfig:

{
  "packages": ["mjml-signoff"]
}

You can now use <mj-signoff> in your MJML emails.

Fork or contribute to this component

If you want to edit this component, first grab it via git:

git clone https://github.com/premail/mjml-signoff.git

Navigate to the folder and install:

cd mjml-signoff
npm install

Edit the component script file in ./components/, then run gulp build or gulp watch to compile. We include sheerun/modern-node, which formats and lints code automatically on commits using Prettier and ESLint. You can use npm run format and npm run lint on their own as well.

To run tests, use npm run test

If you want to use a forked version of this component in your emails without having to publish it to npm, see premail/mjml-custom-component for a guide.

Alternatives

As an alternative to <mjml-signoff>, you can use the <mj-group> element, but note its warning for iOS 9.

If you are not using an image in your sign-off, or you are including an image on a line by itself (such as an image of a signature) you can simply use the default <mj-image> and <mj-text> elements.

Security

Legalese: This component is provided "as is" without any warranty. Use at your own risk.

For more information and to report security issues, please refer to our security documentation.

License

mjml-signoff is licensed under the GNU Affero General Public License v3.0 or later. To be clear: This license only covers the component's code, not any content you generate using it.

For the legal details of the AGPL, see the complete LICENSE.