Arrays in cfml always start at 1 not zero Anyway try this:
<cfxml variable="tmp"> <?xml version="1.0" encoding="UTF-8"?> <FlightHistoryGetRecordsResponse xmlns="http://pathfinder-xml/FlightHistoryService.xsd";> <FlightHistory DepartureAirportTimeZoneOffset="-5" ArrivalAirportTimeZoneOffset="-5" ActualAirTime="88" ActualRunwayArrivalDate="2012-07-31T14:10:00.000" ActualRunwayDepartureDate="2012-07-31T12:42:00.000" ArrivalDate="2012-07-31T13:03:00.000" CreatorCode="A" DepartureDate="2012-07-31T11:29:00.000" EstimatedRunwayArrivalDate="2012-07-31T14:06:00.000" EstimatedRunwayDepartureDate="2012-07-31T12:41:00.000" FlightHistoryId="270615028" FlightNumber="3265" ScheduledAirTime="94" ScheduledRunwayArrivalDate="2012-07-31T13:03:00.000" ScheduledRunwayDepartureDate="2012-07-31T11:29:00.000" Status="Landed" StatusCode="L"> <Airline AirlineCode="9E" IATACode="9E" ICAOCode="FLG" Name="Pinnacle Airlines"/> <Origin AirportCode="CWA" FAACode="CWA" IATACode="CWA" ICAOCode="KCWA" Name="Central Wisconsin Airport"/> <Destination AirportCode="MEM" FAACode="MEM" IATACode="MEM" ICAOCode="KMEM" Name="Memphis International Airport"/> </FlightHistory> </FlightHistoryGetRecordsResponse> </cfxml> <cfset numFlights = "#ArrayLen(xmlSearch(tmp,'/:FlightHistoryGetRecordsResponse/:FlightHistory'))#" /> <cfset flightData = xmlSearch(tmp,'/:FlightHistoryGetRecordsResponse/:FlightHistory') /> <cfdump var="#flightData#" /> <cfloop array="#flightData#" index="i"> <cfoutput>#i.XmlChildren[1].XmlAttributes.AirlineCode#</cfoutput> </cfloop> Paul. On 11/08/2012, at 11:13 PM, Maureen wrote: > > Arrays start at zero. You're starting at one. Perhaps you are > running past the end of the array. > > Try: > <cfloop from="0" to="#numFlights#" index="i"> > instead of: > <cfloop from="1" to="#numFlights#" index="i"> > > On Wed, Aug 1, 2012 at 5:52 AM, Nick Sweeney <[email protected]> wrote: >> >> Hi Everyone - I am having difficulties outputting my parsed XML. (Data feed >> from flightstats.com) >> >> It is probably something to do with the syntax of "noname namespace" - I >> have no idea what that means but I found some comments on it on Steven Erats >> blog that fixed my initial reading of the file... But I am still having >> issues with outputting the data. >> >> The error I recieve is: >> Element AIRLINE.XMLATTRIBUTES.AIRLINECODE is undefined in MYXML. >> >> However - that "element" is there - I think I am just calling it wrong. >> >> Please help! Thank you! >> >> - Nick >> >> >> >> Code: >> <cfset mydoc = XmlParse(CFHTTP.FileContent)> >> >> <cfset myFlights = >> xmlSearch(mydoc,'/:FlightHistoryGetRecordsResponse/:FlightHistory')> >> >> <cfset numFlights = >> "#ArrayLen(xmlSearch(mydoc,'/:FlightHistoryGetRecordsResponse/:FlightHistory'))#"> >> <cfoutput>ArrayLen:: #numFlights#</cfoutput> >> <h1>Data List Begin</h1> >> <ol> >> <cfoutput> >> <cfloop from="1" to="#numFlights#" index="i"> >> <cfset myXML = xmlparse(myFlights[i])> >> <li> >> <b>ID:</b> #myXML.Airline.XmlAttributes.AirlineCode# ::: >> </li> >> >> </cfloop> >> </cfoutput> >> </ol> >> >> >> XML snipet as follows: >> >> <?xml version="1.0" encoding="UTF-8"?> >> <FlightHistoryGetRecordsResponse >> xmlns="http://pathfinder-xml/FlightHistoryService.xsd";> >> <FlightHistory DepartureAirportTimeZoneOffset="-5" >> ArrivalAirportTimeZoneOffset="-5" ActualAirTime="88" >> ActualRunwayArrivalDate="2012-07-31T14:10:00.000" >> ActualRunwayDepartureDate="2012-07-31T12:42:00.000" >> ArrivalDate="2012-07-31T13:03:00.000" CreatorCode="A" >> DepartureDate="2012-07-31T11:29:00.000" >> EstimatedRunwayArrivalDate="2012-07-31T14:06:00.000" >> EstimatedRunwayDepartureDate="2012-07-31T12:41:00.000" >> FlightHistoryId="270615028" FlightNumber="3265" ScheduledAirTime="94" >> ScheduledRunwayArrivalDate="2012-07-31T13:03:00.000" >> ScheduledRunwayDepartureDate="2012-07-31T11:29:00.000" Status="Landed" >> StatusCode="L"> >> <Airline AirlineCode="9E" IATACode="9E" ICAOCode="FLG" Name="Pinnacle >> Airlines"/> >> <Origin AirportCode="CWA" FAACode="CWA" IATACode="CWA" ICAOCode="KCWA" >> Name="Central Wisconsin Airport"/> >> <Destination AirportCode="MEM" FAACode="MEM" IATACode="MEM" >> ICAOCode="KMEM" Name="Memphis International Airport"/> >> </FlightHistory> >> >> >> > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-newbie/message.cfm/messageid:5880 Subscription: http://www.houseoffusion.com/groups/cf-newbie/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-newbie/unsubscribe.cfm
