4 files changed, 33 insertions(+), 8 deletions(-)

M README.md
M index.php
M lang/en.json
M stylesheets/styles.css

@@ 37,6 37,9 @@ For the JID romeo@xmpp.example, it will create the following page ([live example
 
 * [xmpp:romeo@xmpp.example](https://zachdecook.com/chat?romeo@xmpp.example)
 * [xmpp:name@muc.example.com?join](https://zachdecook.com/chat?xmpp:name@muc.example.com?join)
+* Registration with pre-defined account name ([XEP-0445](https://xmpp.org/extensions/xep-0445.html#sect-idm46085194296336)):  [xmpp:juliet@example.com?register;preauth=TOKEN](https://zachdecook.com/chat?xmpp:juliet@example.com?register;preauth=TOKEN)
+* Registration on a server ([XEP-0445](https://xmpp.org/extensions/xep-0445.html#sect-idm46085194293584)):  [xmpp:example.com?register;preauth=TOKEN](https://zachdecook.com/chat?xmpp:example.com?register;preauth=TOKEN)
+
 
 ## Design decisions
 

@@ 22,13 22,23 @@
 	$action = $lang->chat;
 	if ( str_contains($uri, '?join') ) {
 		$action = $lang->muc;
+	} elseif ( str_contains($uri, '?register;') ) {
+		$action = $lang->register;
+		if ( str_contains($uri, "@") ) {
+			$action = $lang->register_name;
+		}
 	}
-	$name = ucfirst(explode("@", substr($uri, 5))[0]);
+	$parsed = parse_url($uri);
+	$name = explode("@", $parsed['path'])[0];
+	$server = explode("@", $parsed['path'])[1] ?? $name;
 	function t($template) {
 		GLOBAL $name;
 		GLOBAL $os;
+		GLOBAL $server;
 		$template = str_replace('{{name}}', $name, $template);
+		$template = str_replace('{{Name}}', ucfirst($name), $template);
 		$template = str_replace('{{os}}', $os, $template);
+		$template = str_replace('{{server}}', $server, $template);
 		return $template;
 	}
 ?>

@@ 1,14 1,26 @@
 {
   "chat": {
-    "title": "Invitation from {{name}}",
-    "heading": "{{name}} has invited you to chat",
-    "button": "Add {{name}} to contact list",
+    "title": "Invitation from {{Name}}",
+    "heading": "{{Name}} has invited you to chat",
+    "button": "Add {{Name}} to contact list",
     "":""
   },
   "muc": {
-    "title": "Invitation to {{name}}",
-    "heading": "You have been invited to {{name}}",
-    "button": "Join the chat room {{name}}",
+    "title": "Invitation to {{Name}}",
+    "heading": "You have been invited to {{Name}}",
+    "button": "Join the chat room {{Name}}",
+    "":""
+  },
+  "register": {
+    "title": "Invitation to {{server}}",
+    "heading": "You have been invited to {{server}}",
+    "button": "Register an account on {{server}}",
+    "":""
+  },
+  "register_name": {
+    "title": "Invitation to {{server}}",
+    "heading": "{{Name}}, you have been invited to {{server}}",
+    "button": "Register as {{name}}@{{server}}",
     "":""
   },
   "clients": "You need to install an XMPP client to access the XMPP network.",

@@ 4,7 4,7 @@
 	margin-bottom: 0;
 	font-weight: normal;
 	text-align: center;
-	vertical-align: middle;    text-transform: uppercase;
+	vertical-align: middle;
 	border-right: none;
 	border-bottom: none;
 	color: #666;