{"action":"closed","issue":{"url":"https://api.github.com/repos/4ae9b8/browserhacks/issues/173","repository_url":"https://api.github.com/repos/4ae9b8/browserhacks","labels_url":"https://api.github.com/repos/4ae9b8/browserhacks/issues/173/labels{/name}","comments_url":"https://api.github.com/repos/4ae9b8/browserhacks/issues/173/comments","events_url":"https://api.github.com/repos/4ae9b8/browserhacks/issues/173/events","html_url":"https://github.com/4ae9b8/browserhacks/issues/173","id":146125465,"number":173,"title":"Are all hacks listed as \"valid\"?","user":{"login":"impressivewebs","id":558709,"avatar_url":"https://avatars.githubusercontent.com/u/558709?v=3","gravatar_id":"","url":"https://api.github.com/users/impressivewebs","html_url":"https://github.com/impressivewebs","followers_url":"https://api.github.com/users/impressivewebs/followers","following_url":"https://api.github.com/users/impressivewebs/following{/other_user}","gists_url":"https://api.github.com/users/impressivewebs/gists{/gist_id}","starred_url":"https://api.github.com/users/impressivewebs/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/impressivewebs/subscriptions","organizations_url":"https://api.github.com/users/impressivewebs/orgs","repos_url":"https://api.github.com/users/impressivewebs/repos","events_url":"https://api.github.com/users/impressivewebs/events{/privacy}","received_events_url":"https://api.github.com/users/impressivewebs/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":9,"created_at":"2016-04-05T22:32:58Z","updated_at":"2016-04-10T13:40:40Z","closed_at":"2016-04-10T13:40:40Z","body":"It seems like all of the hacks listed are categorized as \"valid CSS\" or \"valid JS\", etc.... But, for example:\r\n\r\nhttp://browserhacks.com/#hack-ab1bcc7b3a6544c99260f7608f8e845e\r\n\r\nThose hacks (which are for IE6-8) are not valid. That is, they will not pass validation, no matter what options are chosen for the validator."}}