Index: java/sql-vyuka/src/java/cz/frantovo/sql/vyuka/preklady_cs.properties
===================================================================
--- java/sql-vyuka/src/java/cz/frantovo/sql/vyuka/preklady_cs.properties	(revision 24:dceaaefb1946)
+++ java/sql-vyuka/src/java/cz/frantovo/sql/vyuka/preklady_cs.properties	(revision 31:9d8c8622ff4e)
@@ -27,2 +27,7 @@
 historie.prikaz=SQL p\u0159\u00EDkaz
 historie.zahlaviTip=Posledn\u00ED proveden\u00E9 SQL p\u0159\u00EDkazy.
+
+boolean.pravda=true
+boolean.nepravda=false
+boolean.pravda.tip=pravda (ano)
+boolean.nepravda.tip=nepravda (ne)
Index: java/sql-vyuka/web/ajax.jspx
===================================================================
--- java/sql-vyuka/web/ajax.jspx	(revision 29:4b6ab4ba1a95)
+++ java/sql-vyuka/web/ajax.jspx	(revision 31:9d8c8622ff4e)
@@ -78,4 +78,18 @@
                                             </td>
                                         </c:when>
+                                        <c:when test="${bunka.class == 'class java.lang.Boolean'}">
+                                            <td>
+                                                <c:choose>
+                                                    <c:when test="${bunka}">
+                                                        <fmt:message key="boolean.pravda.tip" var="pravda"/>
+                                                        <abbr title="${pravda}"><fmt:message key="boolean.pravda"/></abbr>
+                                                    </c:when>
+                                                    <c:otherwise>
+                                                        <fmt:message key="boolean.nepravda.tip" var="nepravda"/>
+                                                        <abbr title="${nepravda}"><fmt:message key="boolean.nepravda"/></abbr>
+                                                    </c:otherwise>
+                                                </c:choose>
+                                            </td>
+                                        </c:when>
                                         <c:otherwise>
                                             <td>