if ( fragmentId > 0 && layoutId < 0 ) {
PreparedStatement psFragmentRestr =
con.prepareStatement("DELETE FROM UP_FRAGMENT_RESTRICTIONS"+
" WHERE FRAGMENT_ID=? AND NODE_ID=? AND RESTRICTION_NAME=? AND RESTRICTION_TREE_PATH=?");
Enumeration restrictions = restrHash.elements();
for ( ;restrictions.hasMoreElements(); ) {
IUserLayoutRestriction restriction = (IUserLayoutRestriction) restrictions.nextElement();
psFragmentRestr.setInt(1,fragmentId);
psFragmentRestr.setInt(2,nodeId);