From 4d8bfd9942fc5801e048487a9cde91a64326e4d3 Mon Sep 17 00:00:00 2001
From: Olaf Bohlen <olbohlen@eenfach.de>
Date: Wed, 01 Mar 2023 09:50:30 +0100
Subject: [PATCH] minor update

---
 index.php |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/index.php b/index.php
index fc5482d..dd752cc 100644
--- a/index.php
+++ b/index.php
@@ -29,7 +29,7 @@
     $user = $_ENV["DBUSER"]; 
     $pass = $_ENV["DBPASS"]; 
     $db = $_ENV["DBNAME"]; 
-
+    echo '<p>Connecting to database at ' .$host . '</p>';
     $con = pg_connect("host=$host dbname=$db user=$user password=$pass")
         or die ("Could not connect to server\n"); 
 
@@ -37,10 +37,11 @@
 
     $rs = pg_query($con, $query) or die("Cannot execute query: $query\n");
 
+    echo '<p>Database results:<hr>';
     while ($row = pg_fetch_row($rs)) {
       echo "$row[0]\n";
     }
-
+    echo "</p>";
     pg_close($con); 
 ?>
  </body>

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