Browscap ISAPI-Filter für IIS Browscap ISAPI-Filter für IIS An ISAPI-Filter to use the browscap.ini File Values on the IIS, with any programming language. All you must have to run it: browscap_filter.zip("https://www.gocher.me/downloads/browscap_filter.zip") The Free Pascal source for the Filter: browscap_filter.lpr("https://www.gocher.me/code/browscap_filter.lpr") Config file for the ISAPI-Filter (browscap_filter.Ini): [browscap] path=C:\inetpub\browscap.ini logpath=C:\inetpub\logging\ debug=1 [fields] X-Client-Name=Browser X-Client-Version=Version X-Client-Is-Mobile-Device=isMobileDevice X-Client-Is-Tablet=isTablet X-Client-Is-Crawler=Crawler Logfile Lines for one request, if debug=1: 14:40:37:973|User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:29.0) Gecko/20100101 Firefox/29.0 14:40:38:051|add header(X-Client-Name: Firefox) 14:40:38:051|add header(X-Client-Version: 29.0) 14:40:38:051|add header(X-Client-Is-Mobile-Device: false) 14:40:38:051|add header(X-Client-Is-Tablet: false) 14:40:38:051|add header(X-Client-Is-Crawler: false) ASP (VB-Script) Example: <% Response.Write(Replace(Request.ServerVariables("ALL_RAW"), vbCrLf, "<br />") + "<br />") Response.Write("Name: " + Request.ServerVariables("HTTP_X_CLIENT_NAME") + "<br/>") Response.Write("Version: " + Request.ServerVariables("HTTP_X_CLIENT_VERSION") + "<br/>") Response.Write("Mobile: " + Request.ServerVariables("HTTP_X_CLIENT_IS_MOBILE_DEVICE") + "<br />") Response.Write("Tablet: " + Request.ServerVariables("HTTP_X_CLIENT_IS_TABLET") + "<br />") Response.Write("Crawler: " + Request.ServerVariables("HTTP_X_CLIENT_IS_CRAWLER") + "<br />") Output: Cache-Control: max-age=0 Connection: keep-alive Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 Accept-Encoding: gzip, deflate Accept-Language: de-de,de;q=0.7,en-us;q=0.3 Cookie: ASPSESSIONIDAQQSDBSS=FBKBCEDCKLICGFBEMGGHBNFF Host: test.localhost User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:29.0) Gecko/20100101 Firefox/29.0 DNT: 1 X-Client-Name: Firefox X-Client-Version: 29.0 X-Client-Is-Mobile-Device: false X-Client-Is-Tablet: false X-Client-Is-Crawler: false Name: Firefox Version: 29.0 Mobile: false Tablet: false Crawler: false