Update src/index.php

src/index.php

@@ -1,24 +1,6 @@
 // src/index.php
 <?php
+<h2>This request is handeled by the server working on <?php echo $_SERVER['SERVER_ADDR'] ?></h2>
 
-$gw = "Unknown";
+echo "\nBuild no: 20240313-1100\n";
-
-// Get the Docker host IP from the routing table
-$table = file("/proc/net/route");
-foreach ($table as $row) {
-    // Split the fields out of the routing table
-    $fields = preg_split("/[\t ]+/", trim($row));
-    
-    // Skip this route if it's not the default gateway
-    if ($fields[1] != "00000000") continue;
-
-    // Convert the hex gateway IP to dotted-notation
-    $gw_hex = $fields[2];
-    $gw_rev = long2ip(hexdec("0x$gw_hex"));
-    $gw = implode(".", array_reverse(explode(".", $gw_rev)));
-    break;
-}
-
-echo "Docker host IP: $gw\n";
-echo "Build no: 20240223-1725\n";
 ?>