>HTTP_X_ REQUESTED_WITH ? The only way to detect, from ColdFusion, whether that header is set on a given request that your code is processing, is by using the GetHTTPRequestData() function, as you say (specifically, the "headers" sub-structure in the structure it returns). That function did exist in CF5, but I'm not sure whether it did in 4.5.
Sixten ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Upgrade to Adobe ColdFusion MX7 Experience Flex 2 & MX7 integration & create powerful cross-platform RIAs http://www.adobe.com/products/coldfusion/flex2/?sdid=RVJQ Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:276057 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4

