Javascript inside cffunction

Question

I have a really stupid question, but I need to use some javascript in a cffunction in a cfc.
Is this possible?
I am trying to use google maps geocode to get the latitude and longitude for addresses and it works in a cfm page, but doesn't in the cffunction.
the below converts the data to json and sends it to a cfc, the cfc then write the data to a file.
the overall goal is to call the service and get this information back in cfml if all possible. we are using google maps api v3.
here is my code:
testget.cfm
<cfajaxproxy cfc="cfc.mycfc" jsclassname="gs">
<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script>
<script type="text/javascript">
   var geocoder;
       geocoder = new google.maps.Geocoder();
       var address = 'your street, your city, your state, your zipcode';
    geocoder.geocode( {address: address}, function(results, status) {
      if (status == google.maps.GeocoderStatus.OK && results.length) {
     // You should always check that a result was returned, as it is
     // possible to return an empty results object.
     if (status != google.maps.GeocoderStatus.ZERO_RESULTS) {
      var e = new gs();
      var jsonObj = ColdFusion.JSON.encode(results[0].geometry.location);
      var json = e.updateLatLng(jsonObj);
</script>
mycfc.cfc
<cffunction name="updateLatLng" access="remote" >
<cfargument name="latlng" >
<cfset i = deserializeJSON(latlng) >
<cfset lat = i.Yd />
<cfset lng = i.$d />
<cffile action = "write"
file = "C:\ColdFusion8\wwwroot\dev.zipoodle.com\jsontest.txt"
output = "cfclat = #lat# and cfclng = #lng#" >
</cffunction>

Answer 1

it actually work as a proof of concept of sending the data to the cfc and writing to a text file.
<cffunction name="updateLatLng" access="remote">
<cfargument name="latlng">
<cfset i = deserializeJSON(latlng)>
<cfset lat = i.Yd />
<cfset lng = i.$d />
<cffile action = "write"
file = "C:\ColdFusion8\wwwroot\dev.zipoodle.com\jsontest.txt"
output = "cfclat = #lat# and cfclng = #lng#">
</cffunction>
This would actually take my geocode results and create a cf variables of lat and lng.  I thought then I could use these to update the db.
but I use flex a my application so using the cfm example would only work if I use this in my page and call it from flex. Which is an option, but the problem is getting the data back into flex from the cfc. If I used a cfajaxproxy and set the result handler to come back, then I need a platform to get the results from the cfc back to flex.
Does the geolocation have to occure after the record is created?  Is it ok to do it before like you where doing in your first post?
No I would prefer to get this information before creating the record, but I was afraid of the cftransaction waiting on the geocode data to come back...time out... Either way before or after doesn't matter to me, I would prefer before, becuase of a single entry, but I am open for suggestions.