asp:radiobuttonlist问题 为什么有两项被选中了？
写radiobuttonlist遇到个问题，以前一直没注意
一个radiobuttonlist中
前三条数据是数据库读出来的
最后一条是单独加进去的
结果从数据库读取选中的哪个时发现有两个选项同时被选中了，没弄明白为什么...
当家帮忙看看，谢谢
这是生成的html代码
<tr><tr> <td><input id="content_rbl_elh_g1_0" type="radio" name="ctl00$content$rbl_elh_g1" value="35" onclick="javascript:setTimeout('__doPostBack(\'ctl00$content$rbl_elh_g1$0\',\'\')', 0)" /><label for="content_rbl_elh_g1_0">35<b>ELH institue 1</b>   1:15pm - 3:00pm & 3:30pm - 5:30pm<br/>    Finally….Making the Teaching of 21st Century Skills a Reality<br/>    Amanda Frampton, Natalie Cartwright, Expanding Learning Horizons Team</label></td> </tr><tr> <td><input id="content_rbl_elh_g1_1" type="radio" name="ctl00$content$rbl_elh_g1" value="36" checked="checked" /><label for="content_rbl_elh_g1_1">36<b>ELH institue 2</b>   1:15pm - 3:00pm & 3:30pm - 5:30pm<br/>   TBA<br/>    TBA</label></td> </tr><tr> <td><input id="content_rbl_elh_g1_2" type="radio" name="ctl00$content$rbl_elh_g1" value="37" onclick="javascript:setTimeout('__doPostBack(\'ctl00$content$rbl_elh_g1$2\',\'\')', 0)" /><label for="content_rbl_elh_g1_2">37<b>ELH institue 3</b>   1:15pm - 3:00pm & 3:30pm - 5:30pm<br/>   Creative and productive uses of ICTs<br/>    Adrian Bruce, Adrian Bruce's Educational Teaching Resources</label></td> </tr><tr> <td><input id="content_rbl_elh_g1_3" type="radio" name="ctl00$content$rbl_elh_g1" value="0" checked="checked" /><label for="content_rbl_elh_g1_3"><b>Other Session</b> </label></td> </tr>
