js控制options的几个选中和自动添加options值
[b]判断第几个选中[/b]if ('${da1}' == 1) { document.forms[0].selZqda.options[1].selected = true;}if ('${da2}' == 2) { document.forms[0].selZqda.options[2].selected = true;}[b]自动添加值[/b]...
