From 8b3b865815d761b11ba8146f5462ed08768bc0ec Mon Sep 17 00:00:00 2001
From: Cameron <cameron@e107coders.org>
Date: Mon, 29 Apr 2013 19:40:16 -0700
Subject: [PATCH] Notice removal

---
 e107_core/shortcodes/batch/news_shortcodes.php |  5 +++--
 e107_plugins/chatbox_menu/chatbox_menu.php     | 10 +++++-----
 2 files changed, 8 insertions(+), 7 deletions(-)

diff --git a/e107_core/shortcodes/batch/news_shortcodes.php b/e107_core/shortcodes/batch/news_shortcodes.php
index 20fc49598..16d8e6c5a 100644
--- a/e107_core/shortcodes/batch/news_shortcodes.php
+++ b/e107_core/shortcodes/batch/news_shortcodes.php
@@ -203,7 +203,7 @@ class news_shortcodes extends e_shortcode
 	function sc_pdficon()
 	{
 		$pref = e107::getPref();
-		if (!$pref['plug_installed']['pdf']) { return ''; }
+		if (!varset($pref['plug_installed']['pdf'])) { return ''; }
 		return e107::getParser()->parseTemplate('{PDF='.LAN_NEWS_24.'^news.'.$this->news_item['news_id'].'}');
 	}
 
@@ -325,10 +325,11 @@ class news_shortcodes extends e_shortcode
 		{
 			return '';
 		}
+		
 			
 		if($this->news_item['news_thumbnail'][0] == '{' ) // Always resize. Use {SETIMAGE: w=x&y=x&crop=0} PRIOR to calling shortcode to change. 
 		{
-			$src = $tp->thumbUrl($this->news_item['news_thumbnail'],"w={$w}&h={$h}");	
+			$src = $tp->thumbUrl($this->news_item['news_thumbnail']);	
 		}
 		else
 		{
diff --git a/e107_plugins/chatbox_menu/chatbox_menu.php b/e107_plugins/chatbox_menu/chatbox_menu.php
index 697f75844..b520ac4ae 100644
--- a/e107_plugins/chatbox_menu/chatbox_menu.php
+++ b/e107_plugins/chatbox_menu/chatbox_menu.php
@@ -111,7 +111,7 @@ class chatbox_shortcodes extends e_shortcode
 
 	function sc_cb_avatar($parm='')
 	{
-		return e107::getParser()->parseTemplate("{USER_AVATAR=".$this->var['user_image']."}");
+		return e107::getParser()->parseTemplate("{USER_AVATAR=".vartrue($this->var['user_image'])."}");
 	}
 	
 	function sc_cb_bullet($parm = '')
@@ -316,14 +316,14 @@ if(!$text = $e107cache->retrieve("nq_chatbox"))
 	
 	// the good way in this case - it works with any object having sc_*, models too
 	$sc = new chatbox_shortcodes();		
-			
+
 	if($sql->gen($qry))
 	{
 		$cbpost = $sql->db_getList();
 		$text .= "<div id='chatbox-posts-block'>\n";
-		
+
 		$text .= $tp->parseTemplate($CHATBOX_TEMPLATE['start'], false, $sc);
-		
+
 		foreach($cbpost as $cb)
 		{
 			$sc->setVars($cb);
@@ -331,7 +331,7 @@ if(!$text = $e107cache->retrieve("nq_chatbox"))
 		}
 		
 		$text .= $tp->parseTemplate($CHATBOX_TEMPLATE['end'], false, $sc);
-		
+
 		$text .= "</div>";
 	}
 	else