<!doctype html> <html> <head> <meta charset="utf-8"> <Title> movable box </ title> <script src="http://libs.baidu.com/jquery/2.1.4/jquery.min.js"></script> <script language="javascript"> $(document).ready(function(e){ // checkbox mutually movable feature $('#menu').dblclick(function(){ if($("#menu option:selected").length>0) { $("#menu option:selected").each(function(){ $("#add_menu").append("<option value='"+$(this).val()+"'>"+$(this).text()+"</option"); $(this).remove(); }) } else { alert ( "Please select the option you want to add!"); } }); $('#add_menu').dblclick(function(){ if($("#add_menu option:selected").length>0) { $("#add_menu option:selected").each(function(){ $("#menu").append("<option value='"+$(this).val()+"'>"+$(this).text()+"</option"); $(this).remove(); }) } else { alert ( "Please select the option to be removed!"); } }); }) </script> </head> <body> Double-click the option to move data around production: bright studio gmll.cn <table> <tr> <td rowspan="4">选项:</td> <td rowspan="4"><select name="menu" size="5" multiple="multiple" id="menu" style="width:100px; height:100px;"> <option value="001">新闻</option> <option value="002" selected>客房</option> <option value="003">婚宴</option> <option value="004">问答</option> <option value="005">评论</option> <option value="006">会议</option> </select> </td> <td> </td> <td rowspan="4"><select id="add_menu" size="5" multiple="multiple" style="width:100px; height:100px;"> </select></td> </tr> <tr> <td>>></td> </tr> <tr> <td><<</td> </tr> <tr> <td> </td> </tr> </table> </body> </html>
jquery can move around the dropdown list box data
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Origin www.cnblogs.com/trip-j/p/12060667.html
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