diff --git a/judges/azenv.php b/judges/azenv.php
index fe565a2..17e8a37 100644
--- a/judges/azenv.php
+++ b/judges/azenv.php
@@ -1,32 +1,48 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
-   "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<?php
+##########################################################################
+#
+#       AZ Environment variables 1.05 ÂŠ 2024 AZ
+#       Civil Liberties Advocacy Network
+#       http://clan.cyaccess.com   http://clanforum.cyaccess.com
+#
+#       AZenv is written in PHP & Perl. It is coded to be simple,
+#       fast and have negligible load on the server.
+#       AZenv is primarily aimed for programs using external scripts to
+#       verify the passed Environment variables.
+#       Only the absolutely necessary parameters are included.
+#       AZenv is free software; you can use and redistribute it freely.
+#       Please do not remove the copyright information.
+#
+##########################################################################
+if (isset($_GET["json"])) {
+    header('Content-Type: application/json');
+    $arr = array();
+    foreach ($_SERVER as $header => $value ){
+        if (strpos($header , 'REMOTE')!== false || strpos($header , 'HTTP')!== false || strpos($header , 'REQUEST') !== false) {
+                $arr[$header] = $value;
+        }
+    }
+    $json = json_encode($arr);
+
+    echo $json;
+    exit;
+} else {
+?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
 <head>
-<title>AZ Environment variables 1.04</title>
+<title>AZ Environment variables 1.05</title>
 </head>
 <body>
 <pre>
 <?php
-##########################################################################
-#	
-#	AZ Environment variables 1.04 Š 2004 AZ
-#	Civil Liberties Advocacy Network
-#	http://clan.cyaccess.com   http://clanforum.cyaccess.com
-#	
-#	AZenv is written in PHP & Perl. It is coded to be simple,
-#	fast and have negligible load on the server.
-#	AZenv is primarily aimed for programs using external scripts to
-#	verify the passed Environment variables.
-#	Only the absolutely necessary parameters are included.
-#	AZenv is free software; you can use and redistribute it freely.
-#	Please do not remove the copyright information.
-#
-##########################################################################
-
-foreach ($_SERVER as $header => $value )
-{ if 	(strpos($header , 'REMOTE')!== false || strpos($header , 'HTTP')!== false ||
-	strpos($header , 'REQUEST')!== false) {echo $header.' = '.$value."\n"; } }
+foreach ($_SERVER as $header => $value ) {
+    if (strpos($header , 'REMOTE')!== false || strpos($header , 'HTTP')!== false || strpos($header , 'REQUEST')!== false) {
+        echo $header.' = '.$value."\n";
+    }
+}
+}
 ?>
 </pre>
 </body>
-</html>
\ No newline at end of file
+</html>
diff --git a/judges/azenv.pl b/judges/azenv.pl
index c8372c4..4e50c88 100644
--- a/judges/azenv.pl
+++ b/judges/azenv.pl
@@ -1,16 +1,15 @@
-#!C:/perl/bin/perl
-#!/usr/local/bin/perl
+#!/usr/bin/perl
 #
 # Use the correct shebang according to OS.
 # You can rename this script to azenv.cgi if .pl
 # extension is not supported.
 #
 ##########################################################################
-#	
-#	AZ Environment variables 1.04 Š 2004 AZ
+#
+#	AZ Environment variables 1.05 ÂŠ 2024 AZ
 #	Civil Liberties Advocacy Network
 #	http://clan.cyaccess.com   http://clanforum.cyaccess.com
-#	
+#
 #	AZenv is written in PHP & Perl. It is coded to be simple,
 #	fast and have negligible load on the server.
 #	AZenv is primarily aimed for programs using external scripts to
@@ -21,25 +20,46 @@
 #
 ##########################################################################
 
-print <<EOC;
+my $query_string = $ENV{'QUERY_STRING'} || '';
+%params = map { split(/=/, $_) } split(/&/, $query_string);
+if (exists $params{"json"}) {
+    use JSON;
+    %arr = ();
+    foreach $var (keys(%ENV)) {
+        if ($var =~ /REMOTE/ || $var =~ /HTTP/ || $var =~ /REQUEST/) {
+            $arr{$var} = $ENV{$var};
+        }
+    }
+    $json = encode_json(\%arr);
+    print <<EOC;
+Content-Type: application/json
+
+$json
+EOC
+
+} else {
+    print <<EOC;
 Content-type: text/html
 
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
 <head>
-<title>AZ Environment variables 1.04</title>
+<title>AZ Environment variables 1.05</title>
 </head>
 <body>
 <pre>
 EOC
-	
-foreach $var (keys(%ENV))
-{ if ($var =~ /REMOTE/ || $var =~ /HTTP/ || $var =~ /REQUEST/)
-  { print $var.' = '.$ENV{$var}."\n"; } }
-  
-print <<EOC;
+
+    foreach $var (keys(%ENV)) {
+        if ($var =~ /REMOTE/ || $var =~ /HTTP/ || $var =~ /REQUEST/) {
+            print $var.' = '.$ENV{$var}."\n";
+        }
+    }
+
+    print <<EOC;
 </pre>
 </body>
 </html>
 EOC
+}
