From 7327499064ae165468c7440f8571c3e570b58a0b Mon Sep 17 00:00:00 2001
From: Derek Allard <derek.allard@ellislab.com>
Date: Mon, 5 May 2008 16:39:18 +0000
Subject: Added get_dir_file_info(), get_file_info(), and
 get_mime_by_extension() to the File Helper.

Changed ( ! condition) into (! condition) within the code
---
 system/libraries/Output.php | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

(limited to 'system/libraries/Output.php')

diff --git a/system/libraries/Output.php b/system/libraries/Output.php
index 07990eb16..d513a1279 100644
--- a/system/libraries/Output.php
+++ b/system/libraries/Output.php
@@ -137,7 +137,7 @@ class CI_Output {
 	 */	
 	function cache($time)
 	{
-		$this->cache_expiration = ( ! is_numeric($time)) ? 0 : $time;
+		$this->cache_expiration = (! is_numeric($time)) ? 0 : $time;
 	}
 	
 	// --------------------------------------------------------------------
@@ -187,7 +187,7 @@ class CI_Output {
 		$elapsed = $BM->elapsed_time('total_execution_time_start', 'total_execution_time_end');		
 		$output = str_replace('{elapsed_time}', $elapsed, $output);
 		
-		$memory	 = ( ! function_exists('memory_get_usage')) ? '0' : round(memory_get_usage()/1024/1024, 2).'MB';
+		$memory	 = (! function_exists('memory_get_usage')) ? '0' : round(memory_get_usage()/1024/1024, 2).'MB';
 		$output = str_replace('{memory_usage}', $memory, $output);		
 
 		// --------------------------------------------------------------------
@@ -220,7 +220,7 @@ class CI_Output {
 		// Does the get_instance() function exist?
 		// If not we know we are dealing with a cache file so we'll
 		// simply echo out the data and exit.
-		if ( ! function_exists('get_instance'))
+		if (! function_exists('get_instance'))
 		{
 			echo $output;
 			log_message('debug', "Final output sent to browser");
@@ -285,7 +285,7 @@ class CI_Output {
 	
 		$cache_path = ($path == '') ? BASEPATH.'cache/' : $path;
 		
-		if ( ! is_dir($cache_path) OR ! is_really_writable($cache_path))
+		if (! is_dir($cache_path) OR ! is_really_writable($cache_path))
 		{
 			return;
 		}
@@ -296,7 +296,7 @@ class CI_Output {
 		
 		$cache_path .= md5($uri);
 
-		if ( ! $fp = @fopen($cache_path, 'wb'))
+		if (! $fp = @fopen($cache_path, 'wb'))
 		{
 			log_message('error', "Unable to write cache file: ".$cache_path);
 			return;
@@ -327,7 +327,7 @@ class CI_Output {
 	
 		$cache_path = ($CFG->item('cache_path') == '') ? BASEPATH.'cache/' : $CFG->item('cache_path');
 			
-		if ( ! is_dir($cache_path) OR ! is_really_writable($cache_path))
+		if (! is_dir($cache_path) OR ! is_really_writable($cache_path))
 		{
 			return FALSE;
 		}
@@ -339,12 +339,12 @@ class CI_Output {
 				
 		$filepath = $cache_path.md5($uri);
 		
-		if ( ! @file_exists($filepath))
+		if (! @file_exists($filepath))
 		{
 			return FALSE;
 		}
 	
-		if ( ! $fp = @fopen($filepath, 'rb'))
+		if (! $fp = @fopen($filepath, 'rb'))
 		{
 			return FALSE;
 		}
@@ -361,7 +361,7 @@ class CI_Output {
 		fclose($fp);
 					
 		// Strip out the embedded timestamp		
-		if ( ! preg_match("/(\d+TS--->)/", $cache, $match))
+		if (! preg_match("/(\d+TS--->)/", $cache, $match))
 		{
 			return FALSE;
 		}
-- 
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