{"action":"created","issue":{"url":"https://api.github.com/repos/monperrus/bibtexbrowser/issues/47","labels_url":"https://api.github.com/repos/monperrus/bibtexbrowser/issues/47/labels{/name}","comments_url":"https://api.github.com/repos/monperrus/bibtexbrowser/issues/47/comments","events_url":"https://api.github.com/repos/monperrus/bibtexbrowser/issues/47/events","html_url":"https://github.com/monperrus/bibtexbrowser/issues/47","id":117923610,"number":47,"title":"Show frameset with a header","user":{"login":"i2000s","id":3915003,"avatar_url":"https://avatars.githubusercontent.com/u/3915003?v=3","gravatar_id":"","url":"https://api.github.com/users/i2000s","html_url":"https://github.com/i2000s","followers_url":"https://api.github.com/users/i2000s/followers","following_url":"https://api.github.com/users/i2000s/following{/other_user}","gists_url":"https://api.github.com/users/i2000s/gists{/gist_id}","starred_url":"https://api.github.com/users/i2000s/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/i2000s/subscriptions","organizations_url":"https://api.github.com/users/i2000s/orgs","repos_url":"https://api.github.com/users/i2000s/repos","events_url":"https://api.github.com/users/i2000s/events{/privacy}","received_events_url":"https://api.github.com/users/i2000s/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":2,"created_at":"2015-11-19T22:31:21Z","updated_at":"2015-11-20T16:19:22Z","closed_at":null,"body":"Hi,\r\n\r\nI found that if I have a header.php defined, the bibtexbrowser.php cannot yield a frameset. I have tried to use `$_GET['frameset']=1;` to generate the frameset, but no luck. I looked at the code, seems the frameset only works without a header? \r\n\r\nEven without a template, the error/warning message is persistent: \r\n```\r\nWarning: Cannot modify header information - headers already sent by (output started at /home/***/bibtexbrowser.local.php:147) in /home/***/bibtexbrowser.php on line 3879\r\n```\r\n\r\nThanks,\r\nQi"},"comment":{"url":"https://api.github.com/repos/monperrus/bibtexbrowser/issues/comments/158448476","html_url":"https://github.com/monperrus/bibtexbrowser/issues/47#issuecomment-158448476","issue_url":"https://api.github.com/repos/monperrus/bibtexbrowser/issues/47","id":158448476,"user":{"login":"i2000s","id":3915003,"avatar_url":"https://avatars.githubusercontent.com/u/3915003?v=3","gravatar_id":"","url":"https://api.github.com/users/i2000s","html_url":"https://github.com/i2000s","followers_url":"https://api.github.com/users/i2000s/followers","following_url":"https://api.github.com/users/i2000s/following{/other_user}","gists_url":"https://api.github.com/users/i2000s/gists{/gist_id}","starred_url":"https://api.github.com/users/i2000s/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/i2000s/subscriptions","organizations_url":"https://api.github.com/users/i2000s/orgs","repos_url":"https://api.github.com/users/i2000s/repos","events_url":"https://api.github.com/users/i2000s/events{/privacy}","received_events_url":"https://api.github.com/users/i2000s/received_events","type":"User","site_admin":false},"created_at":"2015-11-20T16:19:22Z","updated_at":"2015-11-20T16:19:22Z","body":"Sorry, the header.php I mentioned is an example of page template file which has a header defined inside created by the website developers. Could this cause the problem? I am actually not sure."}}