Well I do have a UMN mapserver php app which runs on apache & we do have sessions to store latitudes & longitudes to perform queries... Now the thing it somehow need to be integrated with Tomcat so that the client inputs the lat & long in the jsp page and I need to retrieve them in my php application page... Any ideas regarding this?!!

i sort of integrated the apache & tomcat using mod_jk process but that was of no assistance as I was unsure of wat to do next...
Thanks......