nginx config with error handling

2 files changed, 21 insertions, 2 deletions

diff --git a/www/404.php b/www/404.php
index ab926bf..290f09a 100644
--- a/www/404.php
+++ b/www/404.php
@@ -1,7 +1,25 @@
+<?
+/*
+	GET Parameter, die von nginx übergeben werden:
+	
+	$_GET["e"] = 	404 Fehler
+			403 Fehler
+			401 Fehler
+			500 Fehler
+			502 Fehler
+			504 Fehler
+
+	Variablen, die der Funktion übergeben werden:
+
+	$wrong_folder: 		enthält den ersten Ordner, der nicht in der Datenbank gespeichert ist, also zB. "Bildr"
+*/
+?>
+
+
 <?php include("static/header.html");?>
 	<link rel="stylesheet" type="text/css" href="static/404.css">
 <div id="Error-Page-content">
 	<h1 id="Error-Page-head" >404</h1>
-	<h2 id="Error-Page-description" >Wow! I didn&#39t see that coming...Well, I&#39m sorry...</h2>
+	<h2 id="Error-Page-description" >Wow! I didn&#39;t see that coming...Well, I&#39;m sorry...</h2>
 </div>
 <?php include("static/footer.html");?>
diff --git a/www/select_function.php b/www/select_function.php
index 6e4bc66..0421b58 100644
--- a/www/select_function.php
+++ b/www/select_function.php
@@ -41,7 +41,8 @@ function select($db){
 			}
 			$prim_id = $parentdir_db->fetchArray(SQLITE3_NUM);
 			if($parentdir != $prim_id[1]){
-				failure("This folder doesn't exist. Folder: " . $folder_array_unsafe[$i]);
+				$wrong_folder = $folder_array_unsafe[$i];
+				failure("This folder doesn't exist. Folder: " . $wrong_folder);
 			}
 
 			$parentdir = $prim_id[0];