From df95ea7f8ed18b9b68fbd7bda25f50030ae34a7d Mon Sep 17 00:00:00 2001
From: til-schneider <github@murfman.de>
Date: Tue, 22 Dec 2015 22:35:30 +0100
Subject: [PATCH] Starting edit mode using `mypage?edit` instead of
 `/edit/mypage`

---
 src/index.php              |  5 +++--
 src/server/layout/page.php |  2 +-
 src/server/logic/Main.php  | 14 ++++++--------
 3 files changed, 10 insertions(+), 11 deletions(-)

diff --git a/src/index.php b/src/index.php
index fd5136d..4c174a9 100644
--- a/src/index.php
+++ b/src/index.php
@@ -7,7 +7,8 @@ function init() {
     // into $appPath          example: '/slim-wiki'
     // and $requestPathArray  example: array('myfolder', 'mypage')
 
-    $uriPathArray    = explode("/", parse_url($_SERVER['REQUEST_URI'])['path']);
+    $uriParts        = parse_url($_SERVER['REQUEST_URI']);
+    $uriPathArray    = explode("/", $uriParts['path']);
     $scriptPathArray = explode("/", dirname($_SERVER['SCRIPT_NAME']));
 
     $basePathArray = array();
@@ -36,7 +37,7 @@ function init() {
 
     require_once __DIR__ . '/server/logic/Main.php';
 
-    Main::get()->dispatch($baseUrl, $basePath, $requestPathArray);
+    Main::get()->dispatch($baseUrl, $basePath, $requestPathArray, $uriParts['query']);
 }
 
 init();
diff --git a/src/server/layout/page.php b/src/server/layout/page.php
index 9163c1d..4b932db 100644
--- a/src/server/layout/page.php
+++ b/src/server/layout/page.php
@@ -46,7 +46,7 @@
         if ($item['active']) {
           echo $item['name'];
         } else {
-          ?><a href="<?php echo $data['basePath'] . ($data['isEditMode'] ? 'edit/' : '') . $item['path']; ?>"><?php echo $item['name']; ?></a><?php
+          ?><a href="<?php echo $data['basePath'] . $item['path'] . ($data['isEditMode'] ? '?edit' : ''); ?>"><?php echo $item['name']; ?></a><?php
         }
         $isFirst = false;
       }
diff --git a/src/server/logic/Main.php b/src/server/logic/Main.php
index 8b6afc6..7c51583 100644
--- a/src/server/logic/Main.php
+++ b/src/server/logic/Main.php
@@ -21,14 +21,15 @@ class Main {
     }
 
     // Parameters:
-    // - $baseUrl:          E.g. 'http://localhost/slim-wiki/'
+    // - $baseUrl:          E.g. 'http://localhost/slim-wiki/?edit'
     // - $basePath:         E.g. '/slim-wiki/'
     // - $requestPathArray: E.g. array('myfolder', 'mypage')
-    public function dispatch($baseUrl, $basePath, $requestPathArray) {
+    // - $requestQuery:     E.g. 'edit'
+    public function dispatch($baseUrl, $basePath, $requestPathArray, $requestQuery) {
         if ($_SERVER['REQUEST_METHOD'] == 'POST') {
             $this->handlePost($requestPathArray);
         } else {
-            $this->handleGet($baseUrl, $basePath, $requestPathArray);
+            $this->handleGet($baseUrl, $basePath, $requestPathArray, $requestQuery);
         }
     }
 
@@ -71,11 +72,8 @@ class Main {
         }
     }
 
-    private function handleGet($baseUrl, $basePath, $requestPathArray) {
-        $isEditMode = isset($requestPathArray[0]) && $requestPathArray[0] == 'edit';
-        if ($isEditMode) {
-            array_shift($requestPathArray);
-        }
+    private function handleGet($baseUrl, $basePath, $requestPathArray, $requestQuery) {
+        $isEditMode = $requestQuery == 'edit';
 
         $articleFilename = $this->getArticleFilename($requestPathArray);
         if ($articleFilename == null) {