{"action":"opened","issue":{"url":"https://api.github.com/repos/tuupola/jquery_chained/issues/40","labels_url":"https://api.github.com/repos/tuupola/jquery_chained/issues/40/labels{/name}","comments_url":"https://api.github.com/repos/tuupola/jquery_chained/issues/40/comments","events_url":"https://api.github.com/repos/tuupola/jquery_chained/issues/40/events","html_url":"https://github.com/tuupola/jquery_chained/issues/40","id":66100437,"number":40,"title":"Add name for empty value","user":{"login":"matiosfree","id":3754984,"avatar_url":"https://avatars.githubusercontent.com/u/3754984?v=3","gravatar_id":"","url":"https://api.github.com/users/matiosfree","html_url":"https://github.com/matiosfree","followers_url":"https://api.github.com/users/matiosfree/followers","following_url":"https://api.github.com/users/matiosfree/following{/other_user}","gists_url":"https://api.github.com/users/matiosfree/gists{/gist_id}","starred_url":"https://api.github.com/users/matiosfree/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/matiosfree/subscriptions","organizations_url":"https://api.github.com/users/matiosfree/orgs","repos_url":"https://api.github.com/users/matiosfree/repos","events_url":"https://api.github.com/users/matiosfree/events{/privacy}","received_events_url":"https://api.github.com/users/matiosfree/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-04-03T07:45:37Z","updated_at":"2015-04-03T07:45:37Z","closed_at":null,"body":"```javascript\r\n$.fn.remoteChained.defaults = {\r\n        ...\r\n        emptyValueName: '-'\r\n};\r\n```\r\nAnd before \"Add new options from json\" need to add this code:\r\n```javascript\r\nif (settings.emptyValueName) {\r\n    option_list.unshift(['', settings.emptyValueName]);\r\n}\r\n```"}}