Add more missing closing tags, references #198

Author: michaelklishin

php/emit_log.php

@@ -21,3 +21,4 @@
 
 $channel->close();
 $connection->close();
+?>

php/emit_log_direct.php

@@ -24,3 +24,4 @@
 
 $channel->close();
 $connection->close();
+?>

php/new_task.php

@@ -24,3 +24,4 @@
 
 $channel->close();
 $connection->close();
+?>

php/receive_logs.php

@@ -26,3 +26,4 @@
 
 $channel->close();
 $connection->close();
+?>

php/receive_logs_direct.php

@@ -34,3 +34,4 @@
 
 $channel->close();
 $connection->close();
+?>

php/receive_logs_topic.php

@@ -34,3 +34,4 @@
 
 $channel->close();
 $connection->close();
+?>

php/rpc_client.php

@@ -72,3 +72,4 @@ public function call($n)
 $fibonacci_rpc = new FibonacciRpcClient();
 $response = $fibonacci_rpc->call(30);
 echo ' [.] Got ', $response, "\n";
+?>

php/rpc_server.php

@@ -49,3 +49,4 @@ function fib($n)
 
 $channel->close();
 $connection->close();
+?>

php/worker.php

@@ -26,3 +26,4 @@
 
 $channel->close();
 $connection->close();
+?>