说明：  动态更新下拉列表框（在网上找了不少都不实用，一气之下自己弄了一个，呵呵 有点简陋，可以自己改，目前上传的是 jsp的(已经部署好了)【如果需要的话可以直接改成asp，php或.net,改起来很简单的】） /*************************************** *********版权没有，翻版不究************* ***************************************/
(Dynamic update drop-down list box (in the Internet to find a lot of not useful, get a fit themselves, a bit shabby Ha ha, can change the current upload is jsp s (already deployed) [if necessary can be directly replaced by asp, php or. net, changed up a very simple] )/************************************************ no copyright infringement and does not prosecute****************************************************/)