상품상세 룩북

src/main/webapp/WEB-INF/views/web/goods/GoodsDetailFormWeb.html

@@ -633,7 +633,7 @@
 							어린이제품 안전인증 / 한국건설생활시험연구원(KCL)
 						</p>
 						<p class="normal" >
-							<th:block th:if="${goodsSafeNo.isCertNum != null  and !goodsSafeNo.isCertNum.empty}">
+							<th:block th:if="${not #strings.isEmpty(goodsSafeNo.isCertNum)}" >
 							 인증번호: :CB123A123-1234
 							<a th:href="@{http://www.safetykorea.kr/search/searchPop(certNum=${goodsSafeNo.certNum})}" target="_blank" class="linktxt3">상세보기</a>
 							</th:block>