selectCombo 介绍
Set the values of a select element based on the user’s choice of the source
select element. Binds a change event to the source select element and
retrieves JSON results from your server, placing the results in the target
select element.
Mar 1, 2008 - 1.2.3 Release - Changed when the hidetarget was called so that
targets aren’t hidden onchange unless there are no values returned for targets
Dec 15, 2007 - 1.2.2 Release - Fixed issue with target not hiding when there
are no options in target
Aug, 22, 2007 - 1.2 Release - Allows for “preloading” option in the target
select element if default value of source set. See code site for more info.