--- trunk2/lib/WebPAC/Tree.pm	2004/11/01 22:13:07	576
+++ trunk2/lib/WebPAC/Tree.pm	2004/11/01 22:52:44	580
@@ -396,6 +396,8 @@
 
 				# unroll to separate file
 				$self->{'node_html'}->{$mfn} = $self->unroll($next_level, $have_children, $self->{'iframe_base'});
+				$html .= " " x $level . qq{<span id="w$mfn" style="display: none;">Učitavanje podataka...</span>\n};
+
 				$html .= " " x $level .
 				qq{<iframe id="i$mfn" name="i$mfn" width="100%" height="0" marginwidth="0" marginheight="0" frameborder="1" border="0" onLoad="iframe_resize(this.name);"></iframe>\n};
 				@{$self->{'iframe_mfn'}->{$mfn}} = @{$self->{'mfn_arr'}};