Hi,
Is there a way to refresh the contents of a page/node when the user changes the values in two drop-down select lists without removing the two drop-down select lists from the page ??
A better description is as follows :-
(1) I've created a table, courselist. It contains course-related info ie. course code(crse_code), lecturer for the course(crse_lect), academic year course will be taught (crse_year), semester course will be taught (crse_semester) ...etc This was done by using a custom module.
(2) I would like to create 2 drop-down select lists, 1 - list of academic years( 2004, 2005, 2006 etc) , 2 - list of semesters (semester 1, semester 2, semester 3 et...c)
(3) The user selects values from both lists, say, '2005' and 'semester 2'. A list of all courses that satisfy this selections is displayed below the 2 drop-down select lists. These
drop-down select lists remain visible/active at the top of the page.
(4) The user could select different values from the drop-down select lists, say '2006' and 'semester 3'. The corresponding list of courses get displayed as drop-down select lists remain available on the page.
Is this possible in Drupal ?? I've researched the use of basename(__file__) in an eeffort to do this ....but I haven't been able to get it to work in pure PHP. I've used it as