docu and layout updates

notifications/inc/class.iface_notification.inc.php

@@ -25,6 +25,8 @@ interface iface_notification {
 	/**
 	 * sends notification
 	 *
+	 * @abstract NOTE, $_message contains some html-tags (<p><a><b><br>)
+	 * implementing class needs to handle them somehow.
 	 * @param string $_message
 	 */
 	public function send( $_message );

notifications/inc/class.notification.inc.php

@@ -43,6 +43,10 @@ final class notification {
 	
 	/**
 	 * sets notification message
+	 * @abstract $message accepts html tags: <p><a><b><br>.
+	 * NOTE: There is no XSS prevention in notifications framework! 
+	 * You have to filter userinputs yourseve (e.g. htmlspechialchars() )
+	 * 
 	 * @param string &$message
 	 */
 	public function set_message($_message) {

notifications/inc/class.notification_popup.inc.php

@@ -116,10 +116,10 @@ class notification_popup implements iface_notification {
 			while ($notification = $this->db->row(true)) {
 				switch (self::_window ) {
 					case 'div' :
-						$message .= nl2br($notification['message']). '<br>';
+						$message .= '<p>'. nl2br($notification['message']). '</p>';
 						break;
 					case 'alert' :
-						$message .= $notification['message']. "\n";
+						$message .= ".\n". $notification['message']. "\n";
 						break;
 				}
 			}