{"action":"opened","issue":{"url":"https://api.github.com/repos/viezel/NappUI/issues/57","labels_url":"https://api.github.com/repos/viezel/NappUI/issues/57/labels{/name}","comments_url":"https://api.github.com/repos/viezel/NappUI/issues/57/comments","events_url":"https://api.github.com/repos/viezel/NappUI/issues/57/events","html_url":"https://github.com/viezel/NappUI/issues/57","id":70354033,"number":57,"title":"Custom header support breaks iframes","user":{"login":"milgner","id":160025,"avatar_url":"https://avatars.githubusercontent.com/u/160025?v=3","gravatar_id":"","url":"https://api.github.com/users/milgner","html_url":"https://github.com/milgner","followers_url":"https://api.github.com/users/milgner/followers","following_url":"https://api.github.com/users/milgner/following{/other_user}","gists_url":"https://api.github.com/users/milgner/gists{/gist_id}","starred_url":"https://api.github.com/users/milgner/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/milgner/subscriptions","organizations_url":"https://api.github.com/users/milgner/orgs","repos_url":"https://api.github.com/users/milgner/repos","events_url":"https://api.github.com/users/milgner/events{/privacy}","received_events_url":"https://api.github.com/users/milgner/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-04-23T09:09:58Z","updated_at":"2015-04-23T09:09:58Z","closed_at":null,"body":"Commit 3633dbd broke handling of iframes. I'm not sure whether it's in remote content only, but assume it's not.\r\n\r\nIt would first navigate to 'about:blank' and then to the URL of the iframe, showing only that one. Reverting the commit fixed the problem for us. See 0b36673832e56b6eeed06f4edaab3588406b13d3.\r\n\r\nEncountering an iframe will also trigger `shouldStartLoadWithRequest` in the webview delegate and I guess that [this line](https://github.com/viezel/NappUI/blob/master/Classes/TiUIWebView%2BExtend.m#L115) then causes the problem. But since I have zero experience with iOS development and only passing familiarity with Objective C I'd like to leave finding a fix for this to someone who actually knows what they're doing :smirk:"}}