"Jesus G. Gorriti" <Jesus.Gorriti at iconmedialab.es> told us: > And then, I try to write a pull down menu, but > it starts (or look like it does start) an > infinite loop: My first guess would be that the parameter comes in as a text-type field, and you need to cast the variable before using it to compare to a number - cant remember the function to cast from str to numeric off the top of my head, but it sounds like the culprit. HIH Lea -- Lea Levy - Information Architect Elysian Systems - http://elysiansystems.com