Cleanup of stray spaces and tabs

1 files changed, 9 insertions, 9 deletions

diff --git a/user_guide/libraries/file_uploading.html b/user_guide/libraries/file_uploading.html
index 31041341f..254b2666a 100644
--- a/user_guide/libraries/file_uploading.html
+++ b/user_guide/libraries/file_uploading.html
@@ -145,15 +145,15 @@ folder:</p>
 <textarea class="textarea" style="width:100%" cols="50" rows="43">&lt;?php
 
 class Upload extends Controller {
-	
+
 	function Upload()
 	{
 		parent::Controller();
 		$this->load->helper(array('form', 'url'));
 	}
-	
+
 	function index()
-	{	
+	{
 		$this->load->view('upload_form', array('error' => ' ' ));
 	}
 
@@ -164,22 +164,22 @@ class Upload extends Controller {
 		$config['max_size']	= '100';
 		$config['max_width']  = '1024';
 		$config['max_height']  = '768';
-		
+
 		$this->load->library('upload', $config);
-	
+
 		if ( ! $this->upload->do_upload())
 		{
 			$error = array('error' => $this->upload->display_errors());
-			
+
 			$this->load->view('upload_form', $error);
-		}	
+		}
 		else
 		{
 			$data = array('upload_data' => $this->upload->data());
-			
+
 			$this->load->view('upload_success', $data);
 		}
-	}	
+	}
 }
 ?&gt;</textarea>