diff --git a/src/main/java/info/magnolia/module/cache/sitemesh/inject/InjectAdmincentralButtonBundle.java b/src/main/java/info/magnolia/module/cache/sitemesh/inject/InjectAdmincentralButtonBundle.java
new file mode 100644
index 0000000..d39b3f4
--- /dev/null
+++ b/src/main/java/info/magnolia/module/cache/sitemesh/inject/InjectAdmincentralButtonBundle.java
@@ -0,0 +1,74 @@
+/**
+ * This file Copyright (c) 2014 Magnolia International
+ * Ltd. (http://www.magnolia-cms.com). All rights reserved.
+ *
+ *
+ * This file is dual-licensed under both the Magnolia
+ * Network Agreement and the GNU General Public License.
+ * You may elect to use one or the other of these licenses.
+ *
+ * This file is distributed in the hope that it will be
+ * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
+ * implied warranty of MERCHANTABILITY or FITNESS FOR A
+ * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
+ * Redistribution, except as permitted by whichever of the GPL
+ * or MNA you select, is prohibited.
+ *
+ * 1. For the GPL license (GPL), you can redistribute and/or
+ * modify this file under the terms of the GNU General
+ * Public License, Version 3, as published by the Free Software
+ * Foundation. You should have received a copy of the GNU
+ * General Public License, Version 3 along with this program;
+ * if not, write to the Free Software Foundation, Inc., 51
+ * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * 2. For the Magnolia Network Agreement (MNA), this file
+ * and the accompanying materials are made available under the
+ * terms of the MNA which accompanies this distribution, and
+ * is available at http://www.magnolia-cms.com/mna.html
+ *
+ * Any modifications to this file must keep this entire header
+ * intact.
+ *
+ */
+package info.magnolia.module.cache.sitemesh.inject;
+
+import org.sitemesh.SiteMeshContext;
+import org.sitemesh.content.ContentProperty;
+import org.sitemesh.content.tagrules.TagRuleBundle;
+import org.sitemesh.tagprocessor.State;
+import org.sitemesh.tagprocessor.Tag;
+
+/**
+ * .
+ */
+public class InjectAdmincentralButtonBundle implements TagRuleBundle {
+
+ private String injectionCode = "";
+
+ private static final String BODY_TAG = "body";
+
+ @Override
+ public void install(State defaultState, ContentProperty contentProperty, SiteMeshContext siteMeshContext) {
+ defaultState.addRule(BODY_TAG, new InjectRule(getInjectionCode(), Tag.Type.CLOSE));
+ }
+
+ @Override
+ public void cleanUp(State defaultState, ContentProperty contentProperty, SiteMeshContext siteMeshContext) {
+ // No op.
+ }
+
+ public String getInjectionCode() {
+ return injectionCode;
+ }
+
+ public void setInjectionCode(String injectionCode) {
+ this.injectionCode = injectionCode;
+ }
+
+}
diff --git a/src/main/java/info/magnolia/module/cache/sitemesh/inject/InjectRule.java b/src/main/java/info/magnolia/module/cache/sitemesh/inject/InjectRule.java
new file mode 100644
index 0000000..4f98f21
--- /dev/null
+++ b/src/main/java/info/magnolia/module/cache/sitemesh/inject/InjectRule.java
@@ -0,0 +1,28 @@
+package info.magnolia.module.cache.sitemesh.inject;
+
+import java.io.IOException;
+
+import org.sitemesh.tagprocessor.BasicRule;
+import org.sitemesh.tagprocessor.CustomTag;
+import org.sitemesh.tagprocessor.Tag;
+import org.sitemesh.tagprocessor.Tag.Type;
+
+/**
+ * .
+ */
+public class InjectRule extends BasicRule {
+
+ private final String injectionCode;
+ private Type tagType;
+
+ public InjectRule(String injectionCode, Type tagType) {
+ this.injectionCode = injectionCode;
+ this.tagType = tagType;
+ }
+
+ @Override
+ public void process(Tag tag) throws IOException {
+ CustomTag customTag = new InjectionTag(tag, injectionCode, tagType);
+ customTag.writeTo(tagProcessorContext.currentBuffer());
+ }
+}
diff --git a/src/main/java/info/magnolia/module/cache/sitemesh/inject/InjectionTag.java b/src/main/java/info/magnolia/module/cache/sitemesh/inject/InjectionTag.java
new file mode 100644
index 0000000..4dbf07e
--- /dev/null
+++ b/src/main/java/info/magnolia/module/cache/sitemesh/inject/InjectionTag.java
@@ -0,0 +1,49 @@
+package info.magnolia.module.cache.sitemesh.inject;
+
+import info.magnolia.cms.core.AggregationState;
+import info.magnolia.context.MgnlContext;
+
+import java.io.IOException;
+import java.util.Arrays;
+import java.util.Collection;
+
+import org.apache.commons.lang3.StringUtils;
+import org.sitemesh.tagprocessor.CustomTag;
+import org.sitemesh.tagprocessor.Tag;
+
+/**
+ * .
+ */
+public class InjectionTag extends CustomTag {
+
+ private String injectionCode;
+ private final String ADMINCENTRAL_URL_PARAMETER = "{$admincentralURL}";
+ private Collection tagTypes;
+
+ public InjectionTag(Tag tag, String injectionCode, Tag.Type... tagTypes) {
+ super(tag);
+ this.tagTypes = Arrays.asList(tagTypes);
+ this.injectionCode = injectionCode;
+ }
+
+ @Override
+ public void writeTo(Appendable out) throws IOException {
+ if (!tagTypes.contains(this.getType())) {
+ return;
+ }
+ String processedInjectionCode = this.processCodeBeforeInjection(injectionCode);
+ out.append(processedInjectionCode);
+ super.writeTo(out);
+ }
+
+ private String processCodeBeforeInjection(String code) {
+ if (StringUtils.contains(code, ADMINCENTRAL_URL_PARAMETER)) {
+ AggregationState aggregationState = MgnlContext.getAggregationState();
+ String url = StringUtils.substringBeforeLast(aggregationState.getOriginalURL(), aggregationState.getOriginalURI());
+ url += "/.magnolia/admincentral";
+ code = StringUtils.replace(code, ADMINCENTRAL_URL_PARAMETER, url);
+ }
+ return code;
+ }
+
+}
diff --git a/src/main/java/info/magnolia/module/cache/sitemesh/inject/config.server.filters.sitemesh.decoratedFilter.contentProcessor.tagRuleBundlesWrapper.injectAdmincentralButton.xml b/src/main/java/info/magnolia/module/cache/sitemesh/inject/config.server.filters.sitemesh.decoratedFilter.contentProcessor.tagRuleBundlesWrapper.injectAdmincentralButton.xml
new file mode 100644
index 0000000..f5b13c2
--- /dev/null
+++ b/src/main/java/info/magnolia/module/cache/sitemesh/inject/config.server.filters.sitemesh.decoratedFilter.contentProcessor.tagRuleBundlesWrapper.injectAdmincentralButton.xml
@@ -0,0 +1,39 @@
+
+
+
+ mgnl:contentNode
+
+
+ 63727bff-d5bc-4e8b-9cd7-402880a56dd4
+
+
+ info.magnolia.module.cache.sitemesh.inject.InjectAdmincentralButtonBundle
+
+
+ <div id="mgnlAdmincentralButtonArea" style="position: absolute !important; z-index: 900 !important; top: 0pt !important; left: 0pt !important; padding: 5px 3px 0 3px !important; height: 20px !important;"><a class="mgnlAdmincentralButton" href="{$admincentralURL}" style="height: 19px !important; padding: 1px 10px !important; border-top: 1px solid #9dc114 !important; border-left: 1px solid #9dc114 !important; border-bottom: 1px solid #284f04 !important; border-right: 1px solid #284f04 !important; color: #f0f2e6 !important; background-color: #538d0b !important; font-family: Verdana, sans-serif !important; font-size: 11px !important; text-decoration: none !important;">Go to Admin Central</a>;<script> if (document.referrer.indexOf(".magnolia") > -1) { document.getElementById("mgnlAdmincentralButtonArea").style.display = "none"; } </script></div>
+
+
+ admin
+
+
+ false
+
+
+ 2014-08-18T09:38:28.425+02:00
+
+
+ superuser
+
+
+ 2014-08-18T09:38:28.426+02:00
+
+
+ superuser
+
+
+ 2014-08-18T09:55:37.984+02:00
+
+
+ superuser
+
+