Question

ASP表单传值：值为什么没有显示

程序如下：
<FORM name="form">
<td bgcolor="#FFFFFF" class="b1">
<SELECT name="Province" class="reg_input" >
<option value="AL">Alabama </option>
<option value="AK">Alaska </option>
.....
</SELECT>
</td>
<script language="javascript" type="text/javascript">
form.Province.value='<%=Rs("Province")%>'
</script>
</form>

Answer 1

检查一下你的<%=Rs("Province")%>的值是否等于option value里的值。
下面的代码我测试正确。
<FORM name="form">
<td bgcolor="#FFFFFF" class="b1">
<SELECT name="Province" class="reg_input" >
<option value="AL">Alabama </option>
<option value="AK">Alaska </option>
</SELECT>
</td>
<script language="javascript" type="text/javascript">
form.Province.value='AK'
</script>
</form>

Answer 2

你难道不需要一个循环吗？好像也不用javascript把，我是根据jsp的经验拉说的

Answer 3

<FORM name="form">
<td bgcolor="#FFFFFF" class="b1">
<SELECT name="Province" class="reg_input" >
<option value="AL">Alabama </option>
<option value="AK">Alaska </option>
.....
</SELECT>
</td>
<script language="javascript" type="text/javascript">
form.Province.value='<%=Rs("Province")%>'
</script>
</form>
<script language="javascript" RUNAT="SERVER">
VAR=REQUER(Province)
RESPONSE.WRITE VAR
</SCRIPT>
你再试一试行不