update pMachine to EllisLab

update copyright year
update Code Igniter to CodeIgniter

1 files changed, 210 insertions, 210 deletions

diff --git a/system/libraries/Pagination.php b/system/libraries/Pagination.php
index 07ad6a683..27104c95c 100644
--- a/system/libraries/Pagination.php
+++ b/system/libraries/Pagination.php
@@ -1,211 +1,211 @@
-<?php  if (!defined('BASEPATH')) exit('No direct script access allowed');
-/**
- * Code Igniter
- *
- * An open source application development framework for PHP 4.3.2 or newer
- *
- * @package		CodeIgniter
- * @author		Rick Ellis
- * @copyright	Copyright (c) 2006, pMachine, Inc.
- * @license		http://www.codeignitor.com/user_guide/license.html
- * @link		http://www.codeigniter.com
- * @since		Version 1.0
- * @filesource
- */
-
-// ------------------------------------------------------------------------
-
-/**
- * Pagination Class
- *
- * @package		CodeIgniter
- * @subpackage	Libraries
- * @category	Pagination
- * @author		Rick Ellis
- * @link		http://www.codeigniter.com/user_guide/libraries/pagination.html
- */
-class CI_Pagination {
-
-	var $base_url			= ''; // The page we are linking to
-	var $total_rows  		= ''; // Total number of items (database results)
-	var $per_page	 		= 10; // Max number of items you want shown per page
-	var $num_links			=  2; // Number of "digit" links to show before/after the currently viewed page
-	var $cur_page	 		=  0; // The current page being viewed
-	var $first_link   		= '&lsaquo; First';
-	var $next_link			= '&gt;';
-	var $prev_link			= '&lt;';
-	var $last_link			= 'Last &rsaquo;';
-	var $uri_segment		= 3;
-	var $full_tag_open		= '';
-	var $full_tag_close		= '';
-	var $first_tag_open		= '';
-	var $first_tag_close	= '&nbsp;';
-	var $last_tag_open		= '&nbsp;';
-	var $last_tag_close		= '';
-	var $cur_tag_open		= '&nbsp;<b>';
-	var $cur_tag_close		= '</b>';
-	var $next_tag_open		= '&nbsp;';
-	var $next_tag_close		= '&nbsp;';
-	var $prev_tag_open		= '&nbsp;';
-	var $prev_tag_close		= '';
-	var $num_tag_open		= '&nbsp;';
-	var $num_tag_close		= '';
-
-	/**
-	 * Constructor
-	 *
-	 * @access	public
-	 * @param	array	initialization parameters
-	 */
-	function CI_Pagination($params = array())
-	{
-		if (count($params) > 0)
-		{
-			$this->initialize($params);		
-		}
-		
-		log_message('debug', "Pagination Class Initialized");
-	}
-	
-	// --------------------------------------------------------------------
-	
-	/**
-	 * Initialize Preferences
-	 *
-	 * @access	public
-	 * @param	array	initialization parameters
-	 * @return	void
-	 */
-	function initialize($params = array())
-	{
-		if (count($params) > 0)
-		{
-			foreach ($params as $key => $val)
-			{
-				if (isset($this->$key))
-				{
-					$this->$key = $val;
-				}
-			}		
-		}
-	}
-	
-	// --------------------------------------------------------------------
-	
-	/**
-	 * Generate the pagination links
-	 *
-	 * @access	public
-	 * @return	string
-	 */	
-	function create_links()
-	{
-		// If our item count or per-page total is zero there is no need to continue.
-		if ($this->total_rows == 0 OR $this->per_page == 0)
-		{
-		   return '';
-		}
-
-		// Calculate the total number of pages
-		$num_pages = ceil($this->total_rows / $this->per_page);
-
-		// Is there only one page? Hm... nothing more to do here then.
-		if ($num_pages == 1)
-		{
-			return '';
-		}
-
-		// Determine the current page number.		
-		$CI =& get_instance();	
-		if ($CI->uri->segment($this->uri_segment) != 0)
-		{
-			$this->cur_page = $CI->uri->segment($this->uri_segment);
-			
-			// Prep the current page - no funny business!
-			$this->cur_page = preg_replace("/[a-z\-]/", "", $this->cur_page);
-		}
-				
-		if ( ! is_numeric($this->cur_page))
-		{
-			$this->cur_page = 0;
-		}
-		
-		// Is the page number beyond the result range?
-		// If so we show the last page
-		if ($this->cur_page > $this->total_rows)
-		{
-			$this->cur_page = ($num_pages - 1) * $this->per_page;
-		}
-		
-		$uri_page_number = $this->cur_page;
-		$this->cur_page = floor(($this->cur_page/$this->per_page) + 1);
-
-		// Calculate the start and end numbers. These determine
-		// which number to start and end the digit links with
-		$start = (($this->cur_page - $this->num_links) > 0) ? $this->cur_page - ($this->num_links - 1) : 1;
-		$end   = (($this->cur_page + $this->num_links) < $num_pages) ? $this->cur_page + $this->num_links : $num_pages;
-
-		// Add a trailing slash to the base URL if needed
-		$this->base_url = preg_replace("/(.+?)\/*$/", "\\1/",  $this->base_url);
-		
-  		// And here we go...
-		$output = '';
-
-		// Render the "First" link
-		if  ($this->cur_page > $this->num_links)
-		{
-			$output .= $this->first_tag_open.'<a href="'.$this->base_url.'">'.$this->first_link.'</a>'.$this->first_tag_close;
-		}
-
-		// Render the "previous" link
-		if  (($this->cur_page - $this->num_links) >= 0)
-		{
-			$i = $uri_page_number - $this->per_page;
-			if ($i == 0) $i = '';
-			$output .= $this->prev_tag_open.'<a href="'.$this->base_url.$i.'">'.$this->prev_link.'</a>'.$this->prev_tag_close;
-		}
-
-		// Write the digit links
-		for ($loop = $start -1; $loop <= $end; $loop++)
-		{
-			$i = ($loop * $this->per_page) - $this->per_page;
-					
-			if ($i >= 0)
-			{
-				if ($this->cur_page == $loop)
-				{
-					$output .= $this->cur_tag_open.$loop.$this->cur_tag_close; // Current page
-				}
-				else
-				{
-					$n = ($i == 0) ? '' : $i;
-					$output .= $this->num_tag_open.'<a href="'.$this->base_url.$n.'">'.$loop.'</a>'.$this->num_tag_close;
-				}
-			}
-		}
-
-		// Render the "next" link
-		if ($this->cur_page < $num_pages)
-		{
-			$output .= $this->next_tag_open.'<a href="'.$this->base_url.($this->cur_page * $this->per_page).'">'.$this->next_link.'</a>'.$this->next_tag_close;
-		}
-
-		// Render the "Last" link
-		if (($this->cur_page + $this->num_links) < $num_pages)
-		{
-			$i = (($num_pages * $this->per_page) - $this->per_page);
-			$output .= $this->last_tag_open.'<a href="'.$this->base_url.$i.'">'.$this->last_link.'</a>'.$this->last_tag_close;
-		}
-
-		// Kill double slashes.  Note: Sometimes we can end up with a double slash
-		// in the penultimate link so we'll kill all double slashes.
-		$output = preg_replace("#([^:])//+#", "\\1/", $output);
-
-		// Add the wrapper HTML if exists
-		$output = $this->full_tag_open.$output.$this->full_tag_close;
-		
-		return $output;		
-	}
-}
-// END Pagination Class
+<?php  if (!defined('BASEPATH')) exit('No direct script access allowed');

+/**

+ * CodeIgniter

+ *

+ * An open source application development framework for PHP 4.3.2 or newer

+ *

+ * @package		CodeIgniter

+ * @author		Rick Ellis

+ * @copyright	Copyright (c) 2006, EllisLab, Inc.

+ * @license		http://www.codeignitor.com/user_guide/license.html

+ * @link		http://www.codeigniter.com

+ * @since		Version 1.0

+ * @filesource

+ */

+

+// ------------------------------------------------------------------------

+

+/**

+ * Pagination Class

+ *

+ * @package		CodeIgniter

+ * @subpackage	Libraries

+ * @category	Pagination

+ * @author		Rick Ellis

+ * @link		http://www.codeigniter.com/user_guide/libraries/pagination.html

+ */

+class CI_Pagination {

+

+	var $base_url			= ''; // The page we are linking to

+	var $total_rows  		= ''; // Total number of items (database results)

+	var $per_page	 		= 10; // Max number of items you want shown per page

+	var $num_links			=  2; // Number of "digit" links to show before/after the currently viewed page

+	var $cur_page	 		=  0; // The current page being viewed

+	var $first_link   		= '&lsaquo; First';

+	var $next_link			= '&gt;';

+	var $prev_link			= '&lt;';

+	var $last_link			= 'Last &rsaquo;';

+	var $uri_segment		= 3;

+	var $full_tag_open		= '';

+	var $full_tag_close		= '';

+	var $first_tag_open		= '';

+	var $first_tag_close	= '&nbsp;';

+	var $last_tag_open		= '&nbsp;';

+	var $last_tag_close		= '';

+	var $cur_tag_open		= '&nbsp;<b>';

+	var $cur_tag_close		= '</b>';

+	var $next_tag_open		= '&nbsp;';

+	var $next_tag_close		= '&nbsp;';

+	var $prev_tag_open		= '&nbsp;';

+	var $prev_tag_close		= '';

+	var $num_tag_open		= '&nbsp;';

+	var $num_tag_close		= '';

+

+	/**

+	 * Constructor

+	 *

+	 * @access	public

+	 * @param	array	initialization parameters

+	 */

+	function CI_Pagination($params = array())

+	{

+		if (count($params) > 0)

+		{

+			$this->initialize($params);		

+		}

+		

+		log_message('debug', "Pagination Class Initialized");

+	}

+	

+	// --------------------------------------------------------------------

+	

+	/**

+	 * Initialize Preferences

+	 *

+	 * @access	public

+	 * @param	array	initialization parameters

+	 * @return	void

+	 */

+	function initialize($params = array())

+	{

+		if (count($params) > 0)

+		{

+			foreach ($params as $key => $val)

+			{

+				if (isset($this->$key))

+				{

+					$this->$key = $val;

+				}

+			}		

+		}

+	}

+	

+	// --------------------------------------------------------------------

+	

+	/**

+	 * Generate the pagination links

+	 *

+	 * @access	public

+	 * @return	string

+	 */	

+	function create_links()

+	{

+		// If our item count or per-page total is zero there is no need to continue.

+		if ($this->total_rows == 0 OR $this->per_page == 0)

+		{

+		   return '';

+		}

+

+		// Calculate the total number of pages

+		$num_pages = ceil($this->total_rows / $this->per_page);

+

+		// Is there only one page? Hm... nothing more to do here then.

+		if ($num_pages == 1)

+		{

+			return '';

+		}

+

+		// Determine the current page number.		

+		$CI =& get_instance();	

+		if ($CI->uri->segment($this->uri_segment) != 0)

+		{

+			$this->cur_page = $CI->uri->segment($this->uri_segment);

+			

+			// Prep the current page - no funny business!

+			$this->cur_page = preg_replace("/[a-z\-]/", "", $this->cur_page);

+		}

+				

+		if ( ! is_numeric($this->cur_page))

+		{

+			$this->cur_page = 0;

+		}

+		

+		// Is the page number beyond the result range?

+		// If so we show the last page

+		if ($this->cur_page > $this->total_rows)

+		{

+			$this->cur_page = ($num_pages - 1) * $this->per_page;

+		}

+		

+		$uri_page_number = $this->cur_page;

+		$this->cur_page = floor(($this->cur_page/$this->per_page) + 1);

+

+		// Calculate the start and end numbers. These determine

+		// which number to start and end the digit links with

+		$start = (($this->cur_page - $this->num_links) > 0) ? $this->cur_page - ($this->num_links - 1) : 1;

+		$end   = (($this->cur_page + $this->num_links) < $num_pages) ? $this->cur_page + $this->num_links : $num_pages;

+

+		// Add a trailing slash to the base URL if needed

+		$this->base_url = preg_replace("/(.+?)\/*$/", "\\1/",  $this->base_url);

+		

+  		// And here we go...

+		$output = '';

+

+		// Render the "First" link

+		if  ($this->cur_page > $this->num_links)

+		{

+			$output .= $this->first_tag_open.'<a href="'.$this->base_url.'">'.$this->first_link.'</a>'.$this->first_tag_close;

+		}

+

+		// Render the "previous" link

+		if  (($this->cur_page - $this->num_links) >= 0)

+		{

+			$i = $uri_page_number - $this->per_page;

+			if ($i == 0) $i = '';

+			$output .= $this->prev_tag_open.'<a href="'.$this->base_url.$i.'">'.$this->prev_link.'</a>'.$this->prev_tag_close;

+		}

+

+		// Write the digit links

+		for ($loop = $start -1; $loop <= $end; $loop++)

+		{

+			$i = ($loop * $this->per_page) - $this->per_page;

+					

+			if ($i >= 0)

+			{

+				if ($this->cur_page == $loop)

+				{

+					$output .= $this->cur_tag_open.$loop.$this->cur_tag_close; // Current page

+				}

+				else

+				{

+					$n = ($i == 0) ? '' : $i;

+					$output .= $this->num_tag_open.'<a href="'.$this->base_url.$n.'">'.$loop.'</a>'.$this->num_tag_close;

+				}

+			}

+		}

+

+		// Render the "next" link

+		if ($this->cur_page < $num_pages)

+		{

+			$output .= $this->next_tag_open.'<a href="'.$this->base_url.($this->cur_page * $this->per_page).'">'.$this->next_link.'</a>'.$this->next_tag_close;

+		}

+

+		// Render the "Last" link

+		if (($this->cur_page + $this->num_links) < $num_pages)

+		{

+			$i = (($num_pages * $this->per_page) - $this->per_page);

+			$output .= $this->last_tag_open.'<a href="'.$this->base_url.$i.'">'.$this->last_link.'</a>'.$this->last_tag_close;

+		}

+

+		// Kill double slashes.  Note: Sometimes we can end up with a double slash

+		// in the penultimate link so we'll kill all double slashes.

+		$output = preg_replace("#([^:])//+#", "\\1/", $output);

+

+		// Add the wrapper HTML if exists

+		$output = $this->full_tag_open.$output.$this->full_tag_close;

+		

+		return $output;		

+	}

+}

+// END Pagination Class

 ?>
\ No newline at end of file