--- docman.php	2000/07/26 11:46:19	1.2
+++ docman.php	2000/08/03 19:35:44	1.3
@@ -96,7 +96,14 @@
 	$gblPw    = "";
 
 	if ($gblAuth) {
-		$htusers=fopen(dirname($SCRIPT_FILENAME)."/.htusers","r");
+		$htusers_file=dirname($SCRIPT_FILENAME)."/.htusers";
+		if (! file_exists($htusers_file)) {
+			$htusers=fopen($htusers_file,"a+");
+			fputs($htusers,"# Change owner of $htusers_file to root !!\n");
+			fputs($htusers,"demo:full name:md5_hash\n");
+			fclose($htusers);
+		}
+		$htusers=fopen($htusers_file,"r");
 		while($user = fgetcsv($htusers,255,":")) {
 			if ($user[0] == $GLOBALS["PHP_AUTH_USER"]) {
 				$gblUserName=$user[1];
@@ -124,7 +131,7 @@
 	// the directory below should be /icons/ or /icons/small/ 
 	// on Apache; a set of icons is included in the distribution
 
-	$gblIconLocation = "icons/" ; 
+	$gblIconLocation = "/icons/" ; 
 
 	// files you want to be able to edit in text mode
 	// and view with (primitive) syntax highlighting
@@ -628,7 +635,7 @@
 	// start navigation page
 	$text  = "Use this page to add, delete";
 	if (! isset($show_deleted)) {
-		$text .= ", <a href=$PHP_SELF?show_deleted=1>undelete</a>";
+		$text .= ", <a href=".$GLOBALS[PHP_SELF]."?D=".urlencode($relDir)."&show_deleted=1>undelete</a>";
 	}
 	$text .= " or revise files on this web site." ;
 	StartHTML("(Navigate)",$text) ;