All,
I am writting a php script that runs as part of a joomla site. I have a table
Event
day;
time;
races; (is an array of race id's)
....
here is the Race table
Race
id;
name;
...
On the site I want to have a drop down list of table Event. When they click on an Event in that list, I want to open a second drop down list on that page of possible races (using the values of the Event.races for my query). Any idea on how to get the first drop down selected so I can create the second on the page?
