page: override request by given script path

[minimedit.git] / page.php

diff --git a/page.php b/page.php
index dc7f0128a609ef0b0178b9318faff1e62d7f693f..21cc0a06783982d838210aeabeadb1c1d7bb21d8 100644 (file)
--- a/page.php
+++ b/page.php
@@ -16,12 +16,14 @@ function getoutput($blocks = [])
 
 # custom error handling
 
+define('DOCROOT', getcwd().'/');
+
 function fail($error)
 {
        http_response_code(500);
        include_once 'page.inc.php';
        ob_start();
-       require_once './500.html';
+       require_once DOCROOT.'500.html';
        print getoutput(['debug' => $error]);
 }
 
@@ -54,18 +56,18 @@ $Edit = isset($_GET['edit']);
 # distinguish subpage Args from topmost Page script
 
 $Args = '';
-$Page = preg_replace('/\?.*/', '', $_SERVER['REQUEST_URI']);
+$Page = preg_replace('/\?.*/', '', @$_SERVER['PATH_INFO'] ?: $_SERVER['REQUEST_URI']);
 $Page = urldecode(trim($Page, '/')) ?: 'index';
 while (TRUE) {
        if (file_exists("$Page/.private")) {
                # access restriction
                if (!isset($User)) {
-                       http_response_code(403);
-                       include_once 'page.inc.php';
-                       ob_start();
-                       @require_once './403.html';
+                       http_response_code(303);
+                       $target = urlencode($_SERVER['REQUEST_URI']);
+                       header("Location: /login?goto=$target");
                        exit;
                }
+               $PageAccess = $Page;
        }
 
        if (file_exists("$Page.php")) {
@@ -102,7 +104,7 @@ print "</div>\n\n";
 # execute dynamic code
 
 if ($Page) {
-       $found |= @require "./$Page.php";
+       $found |= require "./$Page.php";
 }
 
 # global html