Fixes #5197 Set default codetype (#5198)

Set the default codetype on a search if its populated in the post.

interface/patient_file/encounter/find_code_popup.php

@@ -46,6 +46,7 @@
  $default = $allowed_codes[0];
 } elseif (!empty($_REQUEST['default'])) {
  $default = $_REQUEST['default'];
+ $codetype = $default;
 }
 
 // This variable is used to store the html element