{ "name": "PHP", "website": "http://php.net", "matches": [ { "search": "cookies[PHPSESSID]", "regexp": ".*" }, { "search": "headers[server]", "regexp": "php/?([\\d.]+)?", "offset": 1 }, { "search": "headers[x-powered-by]", "regexp": "^php/?([\\d.]+)?", "offset": 1 } ] }