08/09/2015, 20:41
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| | Fecha de Ingreso: enero-2011
Mensajes: 112
Antigüedad: 13 años, 9 meses Puntos: 4 | |
Respuesta: Problema con URL de Controlador Breadcrumbs Código PHP: <?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* Breadcrumbs Class
*
* This class manages the breadcrumb object
*
* @package Breadcrumb
* @version 1.0
* @author Buti <[email protected]>
* @copyright Copyright (c) 2012, Buti
* @link https://github.com/nobuti/codeigniter-breadcrumb
*/
class Breadcrumbs {
/**
* Breadcrumbs stack
*
*/
private $breadcrumbs = array();
/**
* Constructor
*
* @access public
*
*/
public function __construct()
{
$this->ci =& get_instance();
// Load config file
$this->ci->load->config('breadcrumbs');
// Get breadcrumbs display options
$this->tag_open = $this->ci->config->item('tag_open');
$this->tag_close = $this->ci->config->item('tag_close');
//$this->divider = $this->ci->config->item('divider');
$this->crumb_open = $this->ci->config->item('crumb_open');
$this->crumb_close = $this->ci->config->item('crumb_close');
$this->crumb_last_open = $this->ci->config->item('crumb_last_open');
$this->crumb_divider = $this->ci->config->item('crumb_divider');
log_message('debug', "Breadcrumbs Class Initialized");
}
// --------------------------------------------------------------------
/**
* Append crumb to stack
*
* @access public
* @param string $page
* @param string $href
* @return void
*/
function push($page, $href)
{
// no page or href provided
if (!$page OR !$href) return;
// Prepend site url
$href = site_url($href);
// push breadcrumb
$this->breadcrumbs[$href] = array('page' => $page, 'href' => $href);
}
// --------------------------------------------------------------------
/**
* Prepend crumb to stack
*
* @access public
* @param string $page
* @param string $href
* @return void
*/
function unshift($page, $href)
{
// no crumb provided
if (!$page OR !$href) return;
// add at firts
array_unshift($this->breadcrumbs, array('page' => $page, 'href' => $href));
}
// --------------------------------------------------------------------
/**
* Generate breadcrumb
*
* @access public
* @return string
*/
function show()
{
if ($this->breadcrumbs) {
// set output variable
$output = $this->tag_open;
// construct output
foreach ($this->breadcrumbs as $key => $crumb) {
$keys = array_keys($this->breadcrumbs);
if (end($keys) == $key) {
$output .= $this->crumb_last_open . '' . $crumb['page'] . '' . $this->crumb_close;
} else {
$output .= $this->crumb_open.'<a href="' . $crumb['href'] . '">' . $crumb['page'] . '</a> '.$this->crumb_close;
}
}
// return output
return $output . $this->tag_close . PHP_EOL;
}
// no crumbs
return '';
}
}
// END Breadcrumbs Class
/* End of file Breadcrumbs.php */
/* Location: ./application/libraries/Breadcrumbs.php */ |