strust tag el expression

First use the script to splice out the menu, bind the event, set request.setAttribute("brasList", brasList); in the background event, and so on, set the attribute of the background request in each submenu. Items The
foreground
uses <c:forEach var ="bras" items="${brasList }" varStatus="status">
          
        <div class="vtitle " id="${bras.uuid}"><em class="v v02"></em>$ {bras.name}</div>
<c:if test="${vbrasUuid== bras.uuid}">

////The comparison of two variables is put in it, the same is true for constants EL expression

                <div class= "vcon" >       
        </c:if>