I have a module that may accept several optional parameters from the user. The "standard" way of doing this is something like "my-module/action/123/0/3/list/xyz" where everything after "123" is optional, so doesn't show up in the menu entry. I'm not crazy about this technique, although the menu system does make it easy to use. A) The user has to remember, or look up, the order of those parameters (I have to look them up because I can't remember them, and I wrote it). B) If the user is happy with an intermediate value (e.g. the "3" above), they still have to specify it in order to use "list." C) There is no flexibility. I was playing around and realized that $_GET makes getting input parameters from the query string pretty easy. It also gives me more flexibility in adding (or removing) the optional parameters, means the user doesn't have to remember the order, and means only values that are desired have to be entered. Will I be tarred and feathered for going the $_GET route? Nancy E. Wichmann, PMP No virus found in this outgoing message. Checked by AVG - http://www.avg.com Version: 8.0.169 / Virus Database: 270.7.0/1685 - Release Date: 9/22/2008 4:08 PM
