HTML++ is custom HTML that is added to the <head> of each page.
Examples of typical content contained in the HTML head are:
- <meta> tags e.g. to describe the content of the page to search engines and define the viewport. e.g. stylesheets and icons.
- <script> tags to execute JavaScript e.g. Google analytics.
Further information about the <head> can be found here.
Field values can be substituted into HTML++ using &&fieldname. This can enable the HTML head content to be dynamically changed.