随笔分类 -  JS

js 获取下拉框文本
摘要：var ddl = document.getElementById("ctl00_ContentPlaceHolder1_ddlprojectname"); var index = ddl.selectedIndex; var ss = ddl.options[index].text alert(s 阅读全文
posted @ 2016-07-08 10:05 rglong 阅读(196) 评论(0) 推荐(0)