黄色电影一区二区,韩国少妇自慰A片免费看,精品人妻少妇一级毛片免费蜜桃AV按摩师 ,超碰 香蕉

htmlselect

代碼如下:

<script  runat="server">

Sub choose_image(Sender As Object, e As EventArgs)

   image1.Src = select1.Value

End Sub

</script>

 

<!DOCTYPE html>

<html>

<body>

 

<form runat="server">

<select id="select1" runat="server">

   <option value="smiley.gif">Smiley</option>

   <option value="angry.gif">Angry</option>

   <option value="stickman.gif">Stickman</option>

</select>

<input type="submit" runat="server" value="Display image"

OnServerClick="choose_image">

<br><br>

<img id="image1" src="smiley.gif" runat="server" width="32" height="32" />

</form>

 

</body>

</html>

運(yùn)行結(jié)果:

相關(guān)文章