{"action":"opened","issue":{"url":"https://api.github.com/repos/alphagov/govuk_elements/issues/120","labels_url":"https://api.github.com/repos/alphagov/govuk_elements/issues/120/labels{/name}","comments_url":"https://api.github.com/repos/alphagov/govuk_elements/issues/120/comments","events_url":"https://api.github.com/repos/alphagov/govuk_elements/issues/120/events","html_url":"https://github.com/alphagov/govuk_elements/issues/120","id":117612755,"number":120,"title":"Clarify specific markup requirements for details tag","user":{"login":"philandstuff","id":581269,"avatar_url":"https://avatars.githubusercontent.com/u/581269?v=3","gravatar_id":"","url":"https://api.github.com/users/philandstuff","html_url":"https://github.com/philandstuff","followers_url":"https://api.github.com/users/philandstuff/followers","following_url":"https://api.github.com/users/philandstuff/following{/other_user}","gists_url":"https://api.github.com/users/philandstuff/gists{/gist_id}","starred_url":"https://api.github.com/users/philandstuff/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/philandstuff/subscriptions","organizations_url":"https://api.github.com/users/philandstuff/orgs","repos_url":"https://api.github.com/users/philandstuff/repos","events_url":"https://api.github.com/users/philandstuff/events{/privacy}","received_events_url":"https://api.github.com/users/philandstuff/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-11-18T15:36:55Z","updated_at":"2015-11-18T15:36:55Z","closed_at":null,"body":"The progressive disclosure example shows how to polyfill a `<details>` tag in browsers that do not provide support for it.  However, the polyfill only works for markup in exactly the form given in the example; it does not work generally for all `<details>` tags.\r\n\r\nCould this be made clearer?"}}