Update.jsp(33,3) Attribute selected invalid for tag option according to TLD解决思路

Update.jsp(33,3) Attribute selected invalid for tag option according to TLDUpdate.jsp(33,3) Attribu

Update.jsp(33,3) Attribute selected invalid for tag option according to TLD
Update.jsp(33,3) Attribute selected invalid for tag option according to TLD
<%int role = ((UserInfo)list.get(0)).getRole(); 
if(role==0) {%>
<html:option value="0" selected="selected">用户</html:option>
<html:option value="1">管理员</html:option>
<html:option value="2">超级管理员</html:option>
<%}
就因为我加了个这个 要是把 selected=“selected” 去掉就没有问题 为什么啊 和if判断也没问题吧 在线等

[解决办法]
<html:option value="0" selected="selected">

struts标签 <html:option>没有selected属性