Prints metadata used by Facebook (e.g. in likes) on a page. This tag is required for adding the Facebook share and like buttons.

Kuvaus

This tag's content belongs to the content printed by the {Extensions} tag. Use this tag instead of the {Extensions} tag.

This tag doesn't print anything if the Facebook extension is not in use.

Syntaksi

{OpenGraph}

Näkyvyys

Toimii näkyvyydessä: globaali

Tags with global scope can be used on any template and in any tag.

The tag is used only in the page's <head> element.

Attribuutit

after/before:

By using the after and before attributes you can define content that is output either after or before the tag's output.

Allowed values:The HTML and Interface markup

E.g.

  • before: '<p>Tämä merkkaus näkyy ennen tagin omaa sisältöä.</p>'
  • after: '<p>Tämä taas näkyy tagin oman sisällön jälkeen.</p>'

If the tag does not produce any content, neither the content of the after and before attributes will be output.

escape:

Adds an escape character before quotation marks in the output.

The attribute makes it easier to process the tag-produced content when using JavaScript.

Allowed values:true/false. The default value is false.

or:

Defines alternative content that is displayed if the tag itself does not produce any content.

Allowed values:The HTML and Interface markup

E.g. or:'Sisältöä ei löytynyt.'