Сообщение об ошибке Сообщение об ошибке Серьезность: Уведомление Сообщение:

Question

На моем контроллере для разработки я добавил error_reporting (0); чуть ниже открытого php-тега на моем контроллере. Поэтому не будет ошибок.

Когда вы переходите в режим «живого» и удаляете или комментируете добавленную ошибку_репортаж (0); Я получаю пару ошибок

PHP-ошибка была обнаружена Серьезность: уведомительное сообщение: Не определено переменная: other_sub Имя файла: общий/Filemanager.php

PHP-ошибка была обнаружена Серьезность: Примечание Сообщение: Неопределенные переменные: histSub Имя файл: общее/Filemanager.php

Вопрос: я эти переменные определены не уверен, почему ошибка показывать?

<?php if (! defined('BASEPATH')) exit('No direct script access allowed'); 

//error_reporting(0); 

class Filemanager extends MX_Controller { 

public function __construct() { 
parent::__construct(); 
    $this->load->library('pagination'); 
    $this->lang->load('admin/common/filemanager', 'english'); 
    $this->load->model('admin/tool/model_tool_image'); 
} 

public function index() { 
$directory = FCPATH . 'image/catalog/'; 

$element = $this->input->get('element'); // Element 
$input = $this->input->get('input'); // Target 
$sub_get = $this->input->get("sub"); // Sub Folders 

$end_url = '?'; 
$end_url .= 'input='.$input; 
$end_url .= '&element='.$element; 
$endHist = $end_url; 
$uris = $this->uri->segment_array(); 

$sub_folder = "";   

if ($sub_get) { 
    $sub_folder = $sub_get; 
} 

if ($sub_folder) { 

    $end_url .= '&sub=' .$sub_folder; 

    if (sizeof($uris) >3) { 

    for ($i=3; $i < sizeof($uris); $i++) { 

     $directory .= $uris[$i].'/';  
     $other_sub .= $uris[$i].'/'; 

    } 

     $directory .= $sub_folder.'/'; 
     $other_sub .= $sub_folder.'/'; 

    } else {   

     $directory .= $sub_folder.'/'; 
     $other_sub = $sub_folder.'/'; 

    } 
} 

$data['images'] = array(); 

// Get directories 
$directories = glob($directory . '*', GLOB_ONLYDIR); 

if (!$directories) { 
$directories = array(); 
} 

// Get files 
$files = glob($directory.'*.{jpg,jpeg,png,gif,JPG,JPEG,PNG,GIF}', GLOB_BRACE); 

if (!$files) { 
$files = array(); 
} 

// Merge directories and files 
$images = array_merge($directories, $files); 

// Get total number of files and directories 
$image_total = count($images); 

$per_page = 8; 
$segment = $this->input->get('per_page'); 
$segment += $per_page; 

foreach ($images as $key => $image) {   

if ($key < $segment && $key >= $segment-$per_page) {    

$name = str_split(basename($image), 18);     

if (is_dir($image)) { 

$data['images'][] = array(
    'thumb' => '', 
    'name' => implode(' ', $name), 
    'type' => 'directory',       
    'path' => utf8_substr($image, utf8_strlen(FCPATH .'image/')), 
    'href' => site_url('admin/filemanager') .'/'. utf8_substr($image, utf8_strlen(FCPATH . 'image/catalog/')), 
); 

} elseif (is_file($image)) { 

$subDirect = 'catalog/'.$other_sub; 

$data['images'][] = array(
    'thumb' => $this->model_tool_image->resize(utf8_substr($image, utf8_strlen(DIR_IMAGE)), 100, 100), 
    'name' => implode(' ', $name), 
    'type' => 'image', 
    'path' => $subDirect.utf8_substr($image, utf8_strlen($directory)), 
    'href' => base_url() . 'image/' . utf8_substr($image, utf8_strlen(FCPATH . 'image/catalog/')) 
);     

} 

} 

} 

$data['title'] = "Image Manager"; 
$data['heading_title'] = "Image Manager"; 

if (isset($sub_folder)) { 
$data['directory'] = $this->uri->segment(3) .'/'. $this->uri->segment(4); 
} else { 
$data['directory'] = ''; 
} 

if ($element) { 
    $data['element'] = $element; 
} else { 
    $data['element'] = ""; 
} 

if ($input) { 
    $data['target'] = $input; 
} else { 
    $data['target'] = ""; 
} 

$endRep = $end_url == '?' ? '' : rtrim($end_url,'&'); 

// Sets go to previous parent folder. 
if ($other_sub) { 
    $arraySub = explode('/', rtrim($other_sub,'/'));  
    unset($arraySub[sizeof($arraySub) -1]); 
    $histSub = ""; 
    foreach ($arraySub as $one) { 
     $histSub .= $one.'/'; 
    } 

    $endHist .= "&sub=".$arraySub[sizeof($arraySub) - 1];   
} 

// Parent folder link   
$data['parent'] = site_url('admin/filemanager') .'/'. $histSub . $endHist; 

// Refesh current Page 
$data['refresh'] = current_url().$endRep; 

$config['base_url'] = base_url('admin/filemanager/') .'/'. $other_sub.$endRep; 
$config['end_url'] = $end_url == '?' ? '' : rtrim($end_url,'&'); 
$config['total_rows'] = $image_total; 
$config['per_page'] = $per_page; 
$config['page_query_string'] = TRUE; 
$config['num_links'] = "16"; 
$config['full_tag_open'] = "<ul class='pagination'>"; 
$config['full_tag_close'] ="</ul>"; 
$config['num_tag_open'] = '<li>'; 
$config['num_tag_close'] = '</li>'; 
$config['cur_tag_open'] = "<li class='disabled'><li class='active'><a href='#'>"; 
$config['cur_tag_close'] = "<span class='sr-only'></span></a></li>"; 
$config['next_tag_open'] = "<li>"; 
$config['next_tagl_close'] = "</li>"; 
$config['prev_tag_open'] = "<li>"; 
$config['prev_tagl_close'] = "</li>"; 
$config['first_tag_open'] = "<li>"; 
$config['first_tagl_close'] = "</li>"; 
$config['last_tag_open'] = "<li>"; 
$config['last_tagl_close'] = "</li>"; 

$this->pagination->initialize($config); 

$data['pagination'] = $this->pagination->create_links(); 

return $this->load->view('template/common/filemanager_view', $data); 
} 

} 

Answer 1

Проблема теперь решена Я должен был изменить несколько вещей и сделать ввод-> получить настройку намного проще, теперь работает нормально.

<?php if (! defined('BASEPATH')) exit('No direct script access allowed'); 

class Filemanager extends MX_Controller { 

public function __construct() { 
    parent::__construct(); 
    $this->load->library('pagination'); 
    $this->lang->load('admin/common/filemanager', 'english'); 
    $this->load->model('admin/tool/model_tool_image'); 
} 

public function index() { 

    $input_get_directory = $this->input->get('directory'); 
    $input_get_page = $this->input->get('page'); 
    $input_get_filter = $this->input->get('filter_name'); 
    $input_get_target = $this->input->get('target'); 
    $input_get_thumb = $this->input->get('thumb'); 

    if (isset($input_get_filter)) { 
     $filter_name = $input_get_filter .'/'; 
    } else { 
     $filter_name = null; 
    } 

    // Make sure we have the correct directory 
    if (isset($input_get_directory)) { 

     $directory = FCPATH . 'image/catalog/' . $input_get_directory; 

    } else { 

     // Do not add extra tralier slash at end/
     $directory = FCPATH . 'image/catalog'; 
    } 

    if (isset($input_get_page)) { 
     $page = $input_get_page; 
    } else { 
     $page = 1; 
    } 

    $data['images'] = array(); 

    // Get directories 
    $directories = glob($directory . '/' . $filter_name . '*', GLOB_ONLYDIR); 

    if (!$directories) { 
     $directories = array(); 
    } 

    // Get files 
    $files = glob($directory . '/' . $filter_name . '*.{jpg,jpeg,png,gif,JPG,JPEG,PNG,GIF}', GLOB_BRACE); 

    if (!$files) { 
     $files = array(); 
    } 

    // Merge directories and files 
    $images = array_merge($directories, $files); 

    // Get total number of files and directories 
    $image_total = count($images); 

    // Split the array based on current page number and max number of items per page of 10 
    $images = array_splice($images, ($page - 1) * 16, 16); 

    foreach ($images as $image) { 
     $name = str_split(basename($image), 14); 

     if (is_dir($image)) { 

      $url = ''; 

      if (isset($input_get_target)) { 
       $url .= '&target=' . $input_get_target; 
      } 

      if (isset($input_get_thumb)) { 
       $url .= '&thumb=' . $input_get_thumb; 
      } 

      $data['images'][] = array(
       'thumb' => '', 
       'name' => implode(' ', $name), 
       'type' => 'directory', 
       'path' => utf8_substr($image, utf8_strlen(FCPATH . 'image/')), 
       'href' => site_url('admin/common/filemanager' . '?&token=' . $this->session->userdata('token') . '?&directory=' . utf8_substr($image, utf8_strlen(FCPATH . 'image/' . 'catalog/')) . $url) 
      ); 

     } elseif (is_file($image)) { 

      $data['images'][] = array(
       'thumb' => $this->model_tool_image->resize(utf8_substr($image, utf8_strlen(FCPATH . 'image/')), 100, 100), 
       'name' => implode(' ', $name), 
       'type' => 'image', 
       'path' => utf8_substr($image, utf8_strlen(FCPATH . 'image/')), 
       'href' => base_url() . 'image/' . utf8_substr($image, utf8_strlen(FCPATH . 'image/')) 
      ); 
     } 
    } 

    $data['heading_title'] = "Image Manager"; 

    $data['text_no_results'] = "No Results"; 
    $data['text_confirm'] = "Are You Sure"; 

    $data['entry_search'] = "Search.."; 
    $data['entry_folder'] = "New Folder"; 

    $data['button_parent'] = "Parent"; 
    $data['button_refresh'] = "Refresh"; 
    $data['button_upload'] = "Upload"; 
    $data['button_folder'] = "New Folder"; 
    $data['button_delete'] = "Delete"; 
    $data['button_search'] = "Search"; 

    // Session token for ajax 
    $data['token'] = $this->session->userdata('token'); 

    if (isset($input_get_directory)) { 
     $data['directory'] = $input_get_directory; 
    } else { 
     $data['directory'] = ''; 
    } 

    // Return the filter name 
    if (isset($input_get_filter)) { 
     $data['filter_name'] = $input_get_filter; 
    } else { 
     $data['filter_name'] = ''; 
    } 

    // Return the target ID for the file manager to set the value 
    if (isset($input_get_target)) { 
     $data['target'] = $input_get_target; 
    } else { 
     $data['target'] = ''; 
    } 

    // Return the thumbnail for the file manager to show a thumbnail 
    if (isset($input_get_thumb)) { 
     $data['thumb'] = $input_get_thumb; 
    } else { 
     $data['thumb'] = ''; 
    } 

    // Parent 
    $url = ''; 

    if (isset($input_get_directory)) { 
     $pos = strrpos($input_get_directory, '/'); 

     if ($pos) { 
      $url .= '?&directory=' . substr($input_get_directory, 0, $pos); 
     } 
    } 

    $data['parent'] = site_url('admin/common/filemanager' .'?&token='. $this->session->userdata('token') . $url); 

    // Refresh 
    $url = ''; 

    if (isset($input_get_directory)) { 
     $url .= '?&directory=' . $input_get_directory; 
    } 

    $data['refresh'] = site_url('admin/common/filemanager' .'?&token='. $this->session->userdata('token') . $url); 

    $this->load->view('template/common/filemanager_view', $data); 
} 
}