-----------------------------------------------------jQuery代码---------------------------------------------------
var action = $("#putPageA").find("[name='action']").val();
if(skipType=='APP'){
    model.action = action;
}else{
    model.action = $("#putPageU").find("[name='action']").val();
}
------------------------------------------------------------HTML------------------------------------------------------- 
<div class="form-group">
    <div id="putPageA">
        <label for="action"
               class="col-sm-3 col-md-3 col-lg-3 control-label">菜单动作：<code>*</code></label>
        <div class="col-sm-6 col-md-6 col-lg-6">
            <select class="form-control" id="action" name="action">
                <option value="产品分类"
                        <c:if test='${model.action== "产品分类"}'>selected</c:if> >产品分类
                </option>
                <option value="限时抢购"
                        <c:if test='${model.action== "限时抢购"}'>selected</c:if> >限时抢购
                </option>
               
            </select>
        </div>
    </div>
    <div id="putPageU">
        <label for="action"
               class="col-sm-3 col-md-3 col-lg-3 control-label">H5链接：<code>*</code></label>
        <div class="col-sm-6 col-md-6 col-lg-6">
            <input type="text" class="form-control" name="action" value="${model.action}"
                   placeholder="请输入H5链接">
        </div>
    </div>
</div>