--- inc/conn.inc	2001/06/28 13:33:04	1.3
+++ inc/conn.inc	2001/09/19 09:31:19	1.4
@@ -28,4 +28,13 @@
 	srand(time());
 	shuffle($rnd);
 
+	// parse /preview url
+
+	$preview_url="/preview";
+	if (substr($globals[request_uri],0,strlen($preview_url)) == $preview_url) {
+		$is_preview=1;
+		$visible_is_true = "true";	// visible can be true or false
+	} else {
+		$visible_is_true = "visible is true"; // limit output just to visible
+	}
 ?>