采用的原理是将select下的未被选中的option 移除掉
<form id="sss" action="/Home/Edit" method="post"> <select name="Area" style="" readonly="readonly" dic-select-disable="true"> <option>请选择</option> <option value="jiangxi" selected="selected">江西</option> <option value="zhejiangs">浙江</option> </select> <button type="submit">提交</button> </form> </div>
1 <script type="text/javascript"> 2 $(function () { 3 $("select[dic-select-disable=‘true‘]").each(function (i, dom) { 4 if ($(dom).attr("dic-select-disable") == "true") 5 { 6 $(dom).find("option").not("option:selected").remove(); 7 } 8 }); 9 }); 10 </script>
更多demo详见：我的博客网
原文：http://www.cnblogs.com/voyage-li/p/5157809.html
