shop cleanup button only if servlet was called without post/put arguments.

This should avoid confusion after a search for a word where it is possible to delete the word. If a delete button is shown to delete the word, then there should not be a button available to delete the whole index to avoide a wrong usage when a user searches only for a word to delete it.

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@7194 6c8d7289-2bf4-0310-a012-ef5d649a1542

htroot/IndexControlRWIs_p.html

@@ -34,6 +34,7 @@
       </dl>
     </fieldset>
     
+    #(cleanup)#::
     </form>
     <form action="IndexControlRWIs_p.html" method="post" enctype="multipart/form-data">
     <fieldset><legend>Cleanup</legend>
@@ -44,6 +45,7 @@
       </dl>
     </fieldset>
     </form>
+    #(/cleanup)#
     
     #(searchresult)#::
     <p>No entry for word '#[word]#'</p>::

htroot/IndexControlRWIs_p.java

@@ -79,6 +79,8 @@ public class IndexControlRWIs_p {
         prop.putHTML("keystring", "");
         prop.put("keyhash", "");
         prop.put("result", "");
+        prop.put("cleanup", post == null ? 1 : 0);
+        
         String segmentName = sb.getConfig(SwitchboardConstants.SEGMENT_PUBLIC, "default");
         int i = 0;
         for (String s: sb.indexSegments.segmentNames()) {