div动态绑定背景图

从数据库获得:

<div style="background:url('<%# Eval("WebDoName")%>')">ffffff</div>

从JS处获得:

                                <div id = "FlankIndex" style =" margin-left : 13px; width : 203px; height : 40px; margin-top : 10px; background-image : url('"+v.url+"')">
                                                                   </div>