jquery代码如下：
$("#color option[value=${bean.color}]").attr("selected", "selected");select代码：
<select name="color" id="color" style="width: 120px;"> <option value="Black" ??style="background-color: Black;color: #FFFFFF;">黑色</option> <option value="Gray" ??style="background-color: Gray;">灰色</option> <option value="Blue" ??style="background-color: Blue;color: #FFFFFF;">蓝色</option> <option value="DeepSkyBlue" style="background-color: DeepSkyBlue;">天蓝色</option> <option value="Purple" ??style="background-color: Purple;color: #FFFFFF;">紫色</option> <option value="DeepPink" ?style="background-color: DeepPink;">深粉色</option> <option value="Violet" ??style="background-color: Violet;">紫罗兰色</option> <option value="Pink" ??style="background-color: Pink;">粉红色</option> <option value="LimeGreen" ?style="background-color: LimeGreen;color: #FFFFFF;">酸橙绿</option> <option value="Green" ??style="background-color: Green;color: #FFFFFF;">绿色</option> <option value="YellowGreen" style="background-color: YellowGreen;">黄绿色</option> <option value="Orange" ?style="background-color: Orange;">桔×××</option> <option value="Red" ??style="background-color: Red;">红色</option> <option value="Brown" ??style="background-color: Brown;">褐色</option> <option value="BurlyWood" ?style="background-color: BurlyWood;">木色</option></select>jquery根据select的value设置默认选中项
原文地址：http://blog.51cto.com/1197822/2156814