User can send an HTML notification without having to rewrite the whole logic

qa-include/qa-app-emails.php

@@ -44,7 +44,7 @@
 	}
 
 
-	function qa_send_notification($userid, $email, $handle, $subject, $body, $subs)
+	function qa_send_notification($userid, $email, $handle, $subject, $body, $subs, $html = false)
 /*
 	Send email to person with $userid and/or $email and/or $handle (null/invalid values are ignored or retrieved from
 	user database as appropriate). Email uses $subject and $body, after substituting each key in $subs with its
@@ -108,7 +108,7 @@
 				'toname' => $handle,
 				'subject' => strtr($subject, $subs),
 				'body' => (empty($handle) ? '' : qa_lang_sub('emails/to_handle_prefix', $handle)).strtr($body, $subs),
-				'html' => false,
+				'html' => $html,
 			));
 
 		} else
@@ -162,4 +162,4 @@
 
 /*
 	Omit PHP closing tag to help avoid accidental output
-*/
\ No newline at end of file
+*/