# HG changeset patch
# User Ingo Weinzierl <ingo.weinzierl@intevation.de>
# Date 1265973393 0
# Node ID f21ad239c748ed7902aa5084653e7537d116f55e
# Parent  83ff52574604d5300933b144c84182a2dce5c4ce
Repaired step-back history.

gnv/trunk@683 c6561f87-3c4e-4783-a992-168aeb5c3f6f

diff -r 83ff52574604 -r f21ad239c748 gnv/ChangeLog
--- a/gnv/ChangeLog	Fri Feb 12 09:58:24 2010 +0000
+++ b/gnv/ChangeLog	Fri Feb 12 11:16:33 2010 +0000
@@ -1,3 +1,11 @@
+2010-02-12  Ingo Weinzierl <ingo.weinzierl@intevation.de>
+
+	* src/main/webapp/WEB-INF/config/templates/describe-ui-static.xsl: Render an
+	  icon to trigger a step-back in history for each state.
+
+	* src/main/webapp/WEB-INF/config/struts-config.xml: Added missing forwards
+	  used for stepping back to former states.
+
 2010-02-12  Tim Englich  <tim.englich@intevation.de>
 
 	* src/main/webapp/WEB-INF/jsp/includes/display_mapviewercall_inc.jsp:
diff -r 83ff52574604 -r f21ad239c748 gnv/src/main/webapp/WEB-INF/config/struts-config.xml
--- a/gnv/src/main/webapp/WEB-INF/config/struts-config.xml	Fri Feb 12 09:58:24 2010 +0000
+++ b/gnv/src/main/webapp/WEB-INF/config/struts-config.xml	Fri Feb 12 11:16:33 2010 +0000
@@ -59,6 +59,12 @@
             <forward
                 name="success"
                 path="/WEB-INF/jsp/mainlayout.jsp"/>
+            <forward
+                name="back"
+                path="/gnv/back.do"/>
+            <forward
+                name="selectfis"
+                path="/gnv/selectFis.do"/>
         </action>
         <action path="/selectFis"
                 type="de.intevation.gnv.action.SelectFisAction"
diff -r 83ff52574604 -r f21ad239c748 gnv/src/main/webapp/WEB-INF/config/templates/describe-ui-static.xsl
--- a/gnv/src/main/webapp/WEB-INF/config/templates/describe-ui-static.xsl	Fri Feb 12 09:58:24 2010 +0000
+++ b/gnv/src/main/webapp/WEB-INF/config/templates/describe-ui-static.xsl	Fri Feb 12 11:16:33 2010 +0000
@@ -28,13 +28,11 @@
             <th class="parameter"><xsl:value-of select="xform:label" /></th>
             <td><xsl:apply-templates select="xform:choices" /></td>
             <td class="historyback">
-            <!--
                 <xsl:if test="$state != ''">
                     <a href="{$back-url}?target={$state}">
                         <img title="{$edit}" alt="{$edit}" src="images/back_button.png"/>
                     </a>
                 </xsl:if>
-            -->
             </td>
         </tr>
     </xsl:template>
@@ -48,13 +46,11 @@
             <th class="parameter"><xsl:value-of select="xform:label" /></th>
             <td><xsl:apply-templates select="xform:choices" /></td>
             <td class="historyback">
-                <!--
                 <xsl:if test="$state != ''">
                     <a href="{$back-url}?target={$state}">
                         <img title="{$edit}" alt="{$edit}" src="images/back_button.png"/>
                     </a>
                 </xsl:if>
-                -->
                 <xsl:if test="$fis">
                     <a href="{$selectfis}"><img title="{$edit}" alt="{$edit}" src="images/back_button.png"/></a>
                 </xsl:if>
@@ -86,11 +82,9 @@
                 <table><xsl:apply-templates select="xform:input" /></table>
             </td>
             <td class="historyback">
-                <!--
                 <xsl:if test="$state != ''">
                     <a href="{$back-url}?target={$state}"><img title="{$edit}" alt="{$edit}" src="images/back_button.png"/></a>
                 </xsl:if>
-                -->
             </td>
         </tr>
     </xsl:template>