Renamed lang references, switched to zutil UserMessageManager

WebContent/page_gallery.jsp

@@ -1,9 +1,23 @@
-<%@taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
+<%@page contentType="text/html" pageEncoding="UTF-8"%>
+<%@taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" tagdir="/WEB-INF/tags" %>
+
 
 <jsp:include page="fragment_header.jsp"/>
 
 <jsp:include page="fragment_navbar.jsp"/>
 
+
+<script type="text/javascript">
+$(function(){
+    $('.image-grid').imagesLoaded(function(){
+        $('.grid').masonry({
+            itemSelector: '.grid-item',
+            columnWidth: '.grid-item',
+        });
+    });
+});
+</script>
+
 <div class="content">
 
     <div class="gallery col-center col-md-11">
@@ -33,4 +47,3 @@
 
 
 <jsp:include page="fragment_footer.jsp"/>
-