Building an array from a URL

Hello, I'm trying to build an array out of data submitted from a URL. Essentially, I want to pull certain records out of a database which have been selected on another form. The URL presently looks like this: superRSS.phtml?150=1150&superRSS166=1166&superRSS168=1168&superRSS175=1188 I'd like to take these independent variables and merge them into a single array: $array_superRSS = implode (":", $superRSS[]); So I can then pipe these values directly into another function: while ($array_superRSS) { display_superRSS($array_superRSS[]); } Obviously I'm missing a step or two here, but would really appreciate someone filling in some of the gaps. Thanks! Mike -- Mike Gifford, OpenConcept Consulting, http://openconcept.ca Offering everything your organization needs for an effective web site. Featured Client: http://www.aboriginalrightscoalition.ca/ If a book doesn't make us better, then what on earth is it for? - Alice Walker