diff --git a/htroot/ConfigPortal.html b/htroot/ConfigPortal.html
index 1722a3943..1b6dac369 100644
--- a/htroot/ConfigPortal.html
+++ b/htroot/ConfigPortal.html
@@ -64,6 +64,11 @@
           <input type="radio" name="search.verify" value="false" #(search.verify.false)#::checked="checked"#(/search.verify.false)# onclick="document.getElementById('search_verify_delete').disabled=true;document.getElementById('search_verify_delete').checked=false;"/>FALSE: no link verification and not snippet generation: all search results are valid without verification
           </dd>
           
+          <dt>Greedy Learning Mode</dt>
+          <dd>
+          <input type="checkbox" name="greedylearning.active" value="true" #(greedylearning.active)#::checked="checked"#(/greedylearning.active)# />load documents linked in search results, will be deactivated automatically when index size > #[greedylearning.limit.doccount]#
+          </dd>
+          
           <dt>Default Pop-Up Page</dt>
           <dd>
           <input type="radio" name="popup" value="status" #(popupStatus)#::checked="checked"#(/popupStatus)# />Status Page&nbsp;
diff --git a/htroot/ConfigPortal.java b/htroot/ConfigPortal.java
index 6ae095368..21674782d 100644
--- a/htroot/ConfigPortal.java
+++ b/htroot/ConfigPortal.java
@@ -88,6 +88,7 @@ public class ConfigPortal {
                 sb.setConfig("search.options", post.getBoolean("search.options"));
 
                 sb.setConfig("interaction.userlogon.enabled", post.getBoolean("interaction.userlogon"));
+                sb.setConfig(SwitchboardConstants.GREEDYLEARNING_ACTIVE, post.getBoolean(SwitchboardConstants.GREEDYLEARNING_ACTIVE));
 
                 sb.setConfig(SwitchboardConstants.SEARCH_VERIFY, post.get("search.verify", "ifexist"));
                 sb.setConfig(SwitchboardConstants.SEARCH_VERIFY_DELETE, post.getBoolean("search.verify.delete"));
@@ -137,6 +138,7 @@ public class ConfigPortal {
                 sb.setConfig("search.navigation", config.getProperty("search.navigation","hosts,authors,namespace,topics"));
                 sb.setConfig("search.options", config.getProperty("search.options","true"));
                 sb.setConfig("interaction.userlogon.enabled", config.getProperty("interaction.userlogon.enabled","false"));
+                sb.setConfig(SwitchboardConstants.GREEDYLEARNING_ACTIVE, config.getProperty(SwitchboardConstants.GREEDYLEARNING_ACTIVE));
                 sb.setConfig(SwitchboardConstants.SEARCH_VERIFY, config.getProperty(SwitchboardConstants.SEARCH_VERIFY,"iffresh"));
                 sb.setConfig(SwitchboardConstants.SEARCH_VERIFY_DELETE, config.getProperty(SwitchboardConstants.SEARCH_VERIFY_DELETE,"true"));
                 sb.setConfig("about.headline", config.getProperty("about.headline",""));
@@ -156,7 +158,9 @@ public class ConfigPortal {
         prop.put("search.options", sb.getConfigBool("search.options", false) ? 1 : 0);
 
         prop.put("interaction.userlogon", sb.getConfigBool("interaction.userlogon.enabled", false) ? 1 : 0);
-
+        prop.put(SwitchboardConstants.GREEDYLEARNING_ACTIVE, sb.getConfigBool(SwitchboardConstants.GREEDYLEARNING_ACTIVE, false) ? 1 : 0);
+        prop.put(SwitchboardConstants.GREEDYLEARNING_LIMIT_DOCCOUNT, sb.getConfig(SwitchboardConstants.GREEDYLEARNING_LIMIT_DOCCOUNT, "0"));
+        
         prop.put("search.navigation.hosts", sb.getConfig("search.navigation", "").indexOf("hosts",0) >= 0 ? 1 : 0);
         prop.put("search.navigation.authors", sb.getConfig("search.navigation", "").indexOf("authors",0) >= 0 ? 1 : 0);
         prop.put("search.navigation.namespace", sb.getConfig("search.navigation", "").indexOf("namespace",0) >= 0 ? 1 : 0);