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      <?php
 
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      // $Id: browse.php 384 2006-12-20 21:27:12Z Ruebenwurzel $
 
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      /*
 
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       Website Baker Project <http://www.websitebaker.org/>
 
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       Copyright (C) 2004-2006, Ryan Djurovich
 
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       Website Baker is free software; you can redistribute it and/or modify
 
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       it under the terms of the GNU General Public License as published by
 
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       the Free Software Foundation; either version 2 of the License, or
 
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       (at your option) any later version.
 
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       Website Baker is distributed in the hope that it will be useful,
 
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       but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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       MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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       GNU General Public License for more details.
 
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       You should have received a copy of the GNU General Public License
 
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       along with Website Baker; if not, write to the Free Software
 
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       Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
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      */
 
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      // Create admin object
 
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      require('../../config.php');
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      require_once(WB_PATH.'/framework/class.admin.php');
 
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      $admin = new admin('Media', 'media', false);
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      // Include the WB functions file
 
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      require_once(WB_PATH.'/framework/functions.php');
 
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      // Setup template object
 
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      $template = new Template(ADMIN_PATH.'/media');
 
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      $template->set_file('page', 'browse.html');
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      $template->set_block('page', 'main_block', 'main');
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      // Get the current dir
 
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      $directory = $admin->strip_slashes($admin->get_get('dir'));
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      if($directory == '/' OR $directory == '\\') {
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      	$directory = '';
 
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      }
 
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      // Check to see if it contains ../
 
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      if(strstr($directory, '../')) {
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      	$admin->print_header();
 
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      	$admin->print_error($MESSAGE['MEDIA']['DIR_DOT_DOT_SLASH']);
 
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      }
 
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      if(!file_exists(WB_PATH.MEDIA_DIRECTORY.$directory)) {
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      	$admin->print_header();
 
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      	$admin->print_error($MESSAGE['MEDIA']['DIR_DOES_NOT_EXIST']);
 
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      }
 
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      // Check to see if the user wanted to go up a directory into the parent folder
 
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      if($admin->get_get('up') == 1) {
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      	$parent_directory = dirname($directory);
 
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      	header("Location: browse.php?dir=$parent_directory");	
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      	exit(0);
 
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      }
 
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      // Workout the parent dir link
 
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      $parent_dir_link = ADMIN_URL.'/media/browse.php?dir='.$directory.'&up=1';
 
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      // Workout if the up arrow should be shown
 
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      if($directory == '') {
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      	$display_up_arrow = 'hide';
 
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      } else {
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      	$display_up_arrow = '';
 
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      }
 
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      // Insert values
 
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      $template->set_var(array(
 
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      								'CURRENT_DIR' => $directory,
 
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      								'PARENT_DIR_LINK' => $parent_dir_link,
 
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      								'DISPLAY_UP_ARROW' => $display_up_arrow
 
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      								)
 
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      						);
 
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      // Get home folder not to show
 
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      $home_folders = get_home_folders();
 
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      // Generate list
 
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      $template->set_block('main_block', 'list_block', 'list');
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      if($handle = opendir(WB_PATH.MEDIA_DIRECTORY.'/'.$directory)) {
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      	// Loop through the files and dirs an add to list
 
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         while(false !== ($file = readdir($handle))) {
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      		if(substr($file, 0, 1) != '.' AND $file != '.svn' AND $file != 'index.php') {
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      			if(is_dir(WB_PATH.MEDIA_DIRECTORY.$directory.'/'.$file)) {
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      				if(!isset($home_folders[$directory.'/'.$file])) {
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      					$DIR[] = $file;
 
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      				}
 
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      			} else {
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      				$FILE[] = $file;
 
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      			}
 
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      		}
 
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      	}
 
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      	// Now parse these values to the template
 
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      	$temp_id = 0;
 
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      	$row_bg_color = 'EEEEEE';
 
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      	if(isset($DIR)) {
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      		sort($DIR);
 
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      		foreach($DIR AS $name) {
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      			$link_name = str_replace(' ', '%20', $name);
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      			$temp_id++;
 
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      			$template->set_var(array(
 
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      											'NAME' => $name,
 
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      											'NAME_SLASHED' => addslashes($name),
 
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      											'TEMP_ID' => $temp_id,
 
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      											'LINK' => "browse.php?dir=$directory/$link_name",
 
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      											'LINK_TARGET' => '',
 
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      											'ROW_BG_COLOR' => $row_bg_color,
 
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      											'FILETYPE_ICON' => ADMIN_URL.'/images/folder_16.png'
 
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      											)
 
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      									);
 
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      			$template->parse('list', 'list_block', true);
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      			// Code to alternate row colors
 
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      			if($row_bg_color == 'DEDEDE') {
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      				$row_bg_color = 'EEEEEE';
 
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      			} else {
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      				$row_bg_color = 'DEDEDE';
 
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      			}
 
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      		}
 
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      	}
 
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      	if(isset($FILE)) {
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      		sort($FILE);
 
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      		foreach($FILE AS $name) {
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      			$temp_id++;
 
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      			$template->set_var(array(
 
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      											'NAME' => $name,
 
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      											'NAME_SLASHED' => addslashes($name),
 
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      											'TEMP_ID' => $temp_id,
 
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      											'LINK' => WB_URL.MEDIA_DIRECTORY.$directory.'/'.$name,
 
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      											'LINK_TARGET' => '_blank',
 
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      											'ROW_BG_COLOR' => $row_bg_color,
 
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      											'FILETYPE_ICON' => ADMIN_URL.'/images/blank.gif'
 
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      											)
 
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      									);
 
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      			$template->parse('list', 'list_block', true);
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      			// Code to alternate row colors
 
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      			if($row_bg_color == 'DEDEDE') {
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      				$row_bg_color = 'EEEEEE';
 
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      			} else {
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      				$row_bg_color = 'DEDEDE';
 
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      			}
 
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      		}
 
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      	}
 
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      }
 
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      // If no files are in the media folder say so
 
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      if($temp_id == 0) {
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      	$template->set_var('DISPLAY_LIST_TABLE', 'hide');
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      } else {
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      	$template->set_var('DISPLAY_NONE_FOUND', 'hide');
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      }
 
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      // Insert permissions values
 
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      if($admin->get_permission('media_rename') != true) {
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      	$template->set_var('DISPLAY_RENAME', 'hide');
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      }
 
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      if($admin->get_permission('media_delete') != true) {
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      	$template->set_var('DISPLAY_DELETE', 'hide');
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      }
 
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      // Insert language text and messages
 
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      $template->set_var(array(
 
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      								'MEDIA_DIRECTORY' => MEDIA_DIRECTORY,
 
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      								'TEXT_CURRENT_FOLDER' => $TEXT['CURRENT_FOLDER'],
 
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      								'TEXT_RELOAD' => $TEXT['RELOAD'],
 
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      								'TEXT_RENAME' => $TEXT['RENAME'],
 
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      								'TEXT_DELETE' => $TEXT['DELETE'],
 
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      								'TEXT_UP' => $TEXT['UP'],
 
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      								'NONE_FOUND' => $MESSAGE['MEDIA']['NONE_FOUND'],
 
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      								'CONFIRM_DELETE' => $MESSAGE['MEDIA']['CONFIRM_DELETE']
 
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      								)
 
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      						);
 
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      // Parse template object
 
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      $template->parse('main', 'main_block', false);
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      $template->pparse('output', 'page');
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      ?>
 
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