Filemaker Pro image "-key" value ?

[jukuri]

Hello there,

I am building a web-store and I want to manage my "default" page images from the database without "search".

It works fine with "-key", if I only could find what key-value is related to individual records.

For example: <img src="FMPro?-DB=xxxx.fp3&key=32779&-img">is displayed ok, but how to find that key-value when working with database only?

<img src="FMPro?-DB=xxxx.fp3&-RecID=565656&images&-Img"> is not working? -why not?

Urgent help needed.

Kind Regards

Juha