test for each

<c:forEach var="result" items="${map}">     <input type="hidden" name="contactUserID" value="${result.value}">     <a href="">${result.value}</a> , </c:forEach>

  Map map = new HashMap();  for(int i=0;i<contactUserIDs.length;i++){   map.put("userId"+i,contactUserIDs[i]);   }

 

src="${empty normaluser.faceId ? 'images/head.jpg' : normaluser.faceId}"