From 509b9ff76125d9a316b450bb567ae9d4f4bca122 Mon Sep 17 00:00:00 2001
From: Nick Liu <deltik@gmx.com>
Date: Fri, 17 Jan 2020 21:23:54 +0100
Subject: [PATCH] Type check for online_shortcodes::sc_online_member_user()

---
 e107_plugins/online/online_shortcodes.php | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/e107_plugins/online/online_shortcodes.php b/e107_plugins/online/online_shortcodes.php
index 88c940b3a..4bd8ebff9 100644
--- a/e107_plugins/online/online_shortcodes.php
+++ b/e107_plugins/online/online_shortcodes.php
@@ -317,13 +317,17 @@ class online_shortcodes extends e_shortcode
 
 	function sc_online_member_page()
 	{
-		if(empty($this->currentMember['page']))
+		$currentMember = $this->currentMember;
+		if(empty($currentMember['page']))
 		{
 			return null;
 		}
 
-		global $ADMIN_DIRECTORY;
-		return (!strstr($this->currentMember['pinfo'], $ADMIN_DIRECTORY) ? "<a href='".$this->currentMember['pinfo']."'>".$this->currentMember['page']."</a>" : $this->currentMember['page']);
+		$ADMIN_DIRECTORY = e107::getFolder('admin');
+		$pinfo = (isset($currentMember['pinfo'])) ? $currentMember['pinfo'] : '';
+		return !strstr($pinfo, $ADMIN_DIRECTORY) ?
+			"<a href='".$pinfo."'>".$currentMember['page']."</a>" :
+			$currentMember['page'];
 	}
 }