From 18100f7cf7ef6a37e47d1e6b0f27f554170698da Mon Sep 17 00:00:00 2001
From: "Hahn Axel (hahn)" <axel.hahn@unibe.ch>
Date: Fri, 7 Mar 2025 16:00:01 +0100
Subject: [PATCH] update PHP example

---
 examples/embed_example.php | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/examples/embed_example.php b/examples/embed_example.php
index 3eaf176..d9d1688 100644
--- a/examples/embed_example.php
+++ b/examples/embed_example.php
@@ -1,16 +1,17 @@
 <?php
 
-$AMCLI=__DIR__.'/../built_packages/amcli';
-$INI=__DIR__.'/../src/simple.ini';
+$AMCLI = __DIR__ . '/../built_packages/amcli';
+$INI = __DIR__ . '/../src/simple.ini';
 
-$sCommand="$AMCLI --ini='$INI'";
-$aOut=[];
+$sCommand = "$AMCLI --ini='$INI'";
+$aOut = [];
 
 exec($sCommand, $aOut, $iRc);
 
-if($iRc==0){
+if ($iRc == 0) {
     header('Content-type: application/json');
-}else{
-    echo "Error: occured...\n";
+} else {
+    header("HTTP/1.1 503 Service unavailable");
+    echo "<h1>503 Service unavailable</h1>\n";
 }
 echo implode("\n", $aOut);
-- 
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