--- a/include/display.git_project_index.php
+++ b/include/display.git_project_index.php
@@ -1,1 +1,27 @@
+<?php
+/*
+ *  display.git_project_index.php
+ *  gitphp: A PHP git repository browser
+ *  Component: Display - project index
+ *
+ *  Copyright (C) 2008 Christopher Han <xiphux@gmail.com>
+ */
 
+ include_once('gitutil.git_read_projects.php');
+
+function git_project_index($projectroot, $projectlist)
+{
+	$projlist = git_read_projects($projectroot, $projectlist);
+	header("Content-type: text/plain; charset=utf-8");
+	header("Content-Disposition: inline; filename=\"index.aux\"");
+	foreach ($projlist as $cat => $plist) {
+		if (is_array($plist)) {
+			foreach ($plist as $i => $proj)
+				echo $proj . "\n";
+		} else
+			echo $plist . "\n";
+	}
+}
+
+?>
+