Java开发网 - 怎样改变<select>的选择值

Topic: 怎样改变<select>的选择值

1.怎样改变<select>的选择值	Copy to clipboard
Posted by: pc Posted on: 2005-01-04 11:19 <select name=emp_type style="WIDTH: 115px" > <option value=0 >无业</option><option value=2 >工人</option><option value=1 >干部</option><option value=3 >学生</option><option value=4 >其它</option> </select> 从数据库中选择的值是"3",怎样才能让下拉框选中"学生",如果啊个朋友有例子，请给一个谢谢

2.Re:怎样改变<select>的选择值 [Re: pc]

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Posted by: dennisjl
Posted on: 2005-01-04 15:29

<%String temp = rs.getString("X");%>

<select name=emp_type style="WIDTH: 115px" >
<option value=0 <c:if test=${value=temp}>selected</c:if>>无业</option><option value=2 <c:if test=${value=temp}>selected</c:if>>工人</option><option value=1 <c:if test=${value=temp}>selected</c:if>>干部</option><option value=3 >学生</option><option value=4 <c:if test=${value=temp}>selected</c:if>>其它</option>
</select>