From 45f296f1872e7613a9dc1437046acae4eb8ed11d Mon Sep 17 00:00:00 2001
From: Lloric Mayuga Garcia <lloricode@users.noreply.github.com>
Date: Sun, 21 May 2017 21:21:57 +0800
Subject: add pre tag in config and session when array

---
 system/libraries/Profiler.php | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

diff --git a/system/libraries/Profiler.php b/system/libraries/Profiler.php
index 9ea09a529..9a1a51380 100644
--- a/system/libraries/Profiler.php
+++ b/system/libraries/Profiler.php
@@ -484,13 +484,19 @@ class CI_Profiler {
 
 		foreach ($this->CI->config->config as $config => $val)
 		{
+                        $pre       = '';
+                        $pre_close = '';
+                        
 			if (is_array($val) OR is_object($val))
 			{
 				$val = print_r($val, TRUE);
+                                
+                                $pre       = '<pre>' ;
+                                $pre_close = '</pre>';
 			}
 
 			$output .= '<tr><td style="padding:5px;vertical-align:top;color:#900;background-color:#ddd;">'
-				.$config.'&nbsp;&nbsp;</td><td style="padding:5px;color:#000;background-color:#ddd;">'.htmlspecialchars($val, ENT_QUOTES, config_item('charset'))."</td></tr>\n";
+				.$config.'&nbsp;&nbsp;</td><td style="padding:5px;color:#000;background-color:#ddd;">'.$pre.htmlspecialchars($val, ENT_QUOTES, config_item('charset')).$pre_close."</td></tr>\n";
 		}
 
 		return $output."</table>\n</fieldset>";
@@ -516,13 +522,19 @@ class CI_Profiler {
 
 		foreach ($this->CI->session->userdata() as $key => $val)
 		{
+                        $pre       = '';
+                        $pre_close = '';
+                        
 			if (is_array($val) OR is_object($val))
 			{
 				$val = print_r($val, TRUE);
+                                
+                                $pre       = '<pre>' ;
+                                $pre_close = '</pre>';
 			}
 
 			$output .= '<tr><td style="padding:5px;vertical-align:top;color:#900;background-color:#ddd;">'
-				.$key.'&nbsp;&nbsp;</td><td style="padding:5px;color:#000;background-color:#ddd;">'.htmlspecialchars($val, ENT_QUOTES, config_item('charset'))."</td></tr>\n";
+				.$key.'&nbsp;&nbsp;</td><td style="padding:5px;color:#000;background-color:#ddd;">'.$pre.htmlspecialchars($val, ENT_QUOTES, config_item('charset')).$pre_close."</td></tr>\n";
 		}
 
 		return $output."</table>\n</fieldset>";
-- 
cgit v1.2.3-24-g4f1b