+$action = $params->{'action'} if exists $params->{'action'};
+$label = $params->{'label'} if exists $params->{'label'};
+$actionlabel = $params->{'actionlabel'} if exists $params->{'actionlabel'};
+$width = $params->{'width'} if exists $params->{'width'};
+$color = $params->{'color'} if exists $params->{'color'};
+$closetext = $params->{'closetext'} if exists $params->{'closetext'};
+
+#stupid safari is caching the "location" of popup iframs, and submitting them
+#instead of displaying them. this should prevent that.
+my $popup_name = 'popup-'.time. "-$$-". rand() * 2**32;
+
+my $onclick = "overlib( OLiframeContent('$action', $width, 336, '$popup_name' ), CAPTION, '$actionlabel', STICKY, AUTOSTATUSCAP, MIDX, 0, MIDY, 0, DRAGGABLE, CLOSECLICK, BGCOLOR, '$color', CGCOLOR, '$color', CLOSETEXT, '$closetext' ); return false;";