display flash message in article view

inc/functions.php

@@ -110,8 +110,6 @@ function get_external_file($url)
  */
 function prepare_url($url)
 {
-    global $msg;
-
     $parametres = array();
     $url        = html_entity_decode(trim($url));
 

tpl/view.html

@@ -38,6 +38,7 @@
                 <h1><a href="{$url}">{$title}</a></h1>
                 <div class="vieworiginal txtright small"><a href="{$url}" target="_blank" title="original : {$title}">view original</a></div>
             </header>
+            {include="messages"}
             <article>
                 <div id="readityourselfcontent">
                     {$content}