From 566b169f5da15ac5a3d3a3188b4e98f16749c059 Mon Sep 17 00:00:00 2001
From: rexxnor <rexxnor@brief.li>
Date: Tue, 16 Nov 2021 20:22:31 +0100
Subject: [PATCH] added api parameter to not render page if set

---
 web/index.php | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/web/index.php b/web/index.php
index c109ece..e72882d 100644
--- a/web/index.php
+++ b/web/index.php
@@ -1,13 +1,13 @@
-
 <?php
-
 if(isset($_POST["text"])){
 	$text = $_POST["text"];
 	$text = escapeshellarg($text);
 	exec("python3 /home/pi/fallblatt/python/show_text.py --start=1 --end=30 --text=$text");
+        if(isset($_POST["api"])){
+            // Don't render webpage in this case
+            exit(1);
+        }
 }
-
-
 ?>