options.php

<?php
/**
 * Options page and form.
 *
 * @package ProjectSend
 * @subpackage Options
 */
$allowed_levels = array(9);
require_once('bootstrap.php');

$section = ( !empty( $_GET['section'] ) ) ? $_GET['section'] : $_POST['section'];

switch ( $section ) {
	case 'general':
		$section_title	= __('General options','cftp_admin');
		$checkboxes		= array(
								'footer_custom_enable',
								'files_descriptions_use_ckeditor',
								'use_browser_lang',
							);
		break;
	case 'clients':
		$section_title	= __('Clients','cftp_admin');
		$checkboxes		= array(
								'clients_can_register',
								'clients_auto_approve',
								'clients_can_upload',
								'clients_can_delete_own_files',
								'clients_can_set_expiration_date',
							);
		break;
	case 'privacy':
		$section_title	= __('Privacy','cftp_admin');
		$checkboxes		= array(
								'privacy_noindex_site',
								'enable_landing_for_all_files',
								'public_listing_page_enable',
								'public_listing_logged_only',
								'public_listing_show_all_files',
								'public_listing_use_download_link',
								'page_policy_enable',
							);
		break;
	case 'email':
		$section_title	= __('E-mail notifications','cftp_admin');
		$checkboxes		= array(
								'mail_copy_user_upload',
								'mail_copy_client_upload',
								'mail_copy_main_user',
							);
		break;
	case 'security':
		$section_title	= __('Security','cftp_admin');
		$checkboxes		= array(
								'pass_require_upper',
								'pass_require_lower',
								'pass_require_number',
								'pass_require_special',
								'recaptcha_enabled',
							);
		break;
	case 'branding':
		$section_title	= __('Branding','cftp_admin');
		$checkboxes		= array(
							);
		break;
	case 'social_login':
		$section_title	= __('Social Login','cftp_admin');
		$checkboxes		= array(
							);
		break;
	default:
		$location = BASE_URI . 'options.php?section=general';
		header("Location: $location");
		die();
		break;
}

$page_title = $section_title;

$active_nav = 'options';

include_once ADMIN_TEMPLATES_DIR . DS . 'header.php';

/** Form sent */
if ($_POST && validateCsrfToken()) {
	/**
	 * Escape all the posted values on a single function.
	 * Defined on functions.php
	 */
	/** Values that can be empty */
	$allowed_empty_values	= array(
								'mail_copy_addresses',
								'mail_smtp_host',
								'mail_smtp_port',
								'mail_smtp_user',
								'mail_smtp_pass',
								'page_policy_title',
								'page_policy_content',
							);

	if ( empty( $_POST['google_signin_enabled'] ) ) {
		$allowed_empty_values[] = 'google_client_id';
		$allowed_empty_values[] = 'google_client_secret';
	}
	if ( empty( $_POST['recaptcha_enabled'] ) ) {
		$allowed_empty_values[] = 'recaptcha_site_key';
		$allowed_empty_values[] = 'recaptcha_secret_key';
	}

	foreach ($checkboxes as $checkbox) {
		$_POST[$checkbox] = (empty($_POST[$checkbox]) || !isset($_POST[$checkbox])) ? 0 : 1;
	}

	$keys = array_keys($_POST);

	$options_total = count($keys);
	$options_filled = 0;
	$query_state = '0';

	/**
	 * Check if all the options are filled.
	 */
	for ($i = 0; $i < $options_total; $i++) {
		if (!in_array($keys[$i], $allowed_empty_values)) {
			if (empty($_POST[$keys[$i]]) && $_POST[$keys[$i]] != '0') {
				$query_state = '3';
			}
			else {
				$options_filled++;
			}
		}
	}

	/** If every option is completed, continue */
	if ($query_state == '0') {
		$updated = 0;
		for ($j = 0; $j < $options_total; $j++) {
			$save = $dbh->prepare( "UPDATE " . TABLE_OPTIONS . " SET value=:value WHERE name=:name" );
			$save->bindParam(':value', $_POST[$keys[$j]]);
			$save->bindParam(':name', $keys[$j]);
			$save->execute();

			if ($save) {
				$updated++;
			}
		}
		if ($updated > 0){
			$query_state = '1';
		}
		else {
			$query_state = '2';
		}
	}

	/** If uploading a logo on the branding page */
	$file_logo = $_FILES['select_logo'];
	if ( !empty( $file_logo ) ) {
		$logo = option_file_upload( $file_logo, 'image', 'logo_filename', 29 );
		$file_status = $logo['status'];
	}

	/** Redirect so the options are reflected immediatly */
	while (ob_get_level()) ob_end_clean();
	$section_redirect = html_output($_POST['section']);
	$location = BASE_URI . 'options.php?section=' . $section_redirect;

	if ( !empty( $query_state ) ) {
		$location .= '&status=' . $query_state;
	}

	if ( !empty( $file_status ) ) {
		$location .= '&file_status=' . $file_status;
	}
	header("Location: $location");
	die();
}

/**
 * Replace | with , to use the tags system when showing
 * the allowed filetypes on the form. This value comes from
 * site.options.php
*/
$allowed_file_types = str_replace('|',',',ALLOWED_FILE_TYPES);
/** Explode, sort, and implode the values to list them alphabetically */
$allowed_file_types = explode(',',$allowed_file_types);
sort($allowed_file_types);

/** If .php files are allowed, set the flag for the warning message */
if ( in_array( 'php', $allowed_file_types ) ) {
	$php_allowed_warning = true;
}

$allowed_file_types = implode(',',$allowed_file_types);

?>

<div class="col-xs-12 col-sm-12 col-lg-6">
	<?php
		if (isset($_GET['status'])) {
			switch ($_GET['status']) {
				case '1':
					$msg = __('Options updated succesfuly.','cftp_admin');
					echo system_message('success',$msg);
					break;
				case '2':
					$msg = __('There was an error. Please try again.','cftp_admin');
					echo system_message('danger',$msg);
					break;
				case '3':
					$msg = __('Some fields were not completed. Options could not be saved.','cftp_admin');
					echo system_message('danger',$msg);
					$show_options_form = 1;
					break;
			}
		}

		/** Logo uploading status */
		if (isset($_GET['file_status'])) {
			switch ($_GET['file_status']) {
				case '1':
					break;
				case '2':
					$msg = __('The file could not be moved to the corresponding folder.','cftp_admin');
					$msg .= __("This is most likely a permissions issue. If that's the case, it can be corrected via FTP by setting the chmod value of the",'cftp_admin');
					$msg .= ' '.ADMIN_UPLOADS_DIR.' ';
					$msg .= __('directory to 755, or 777 as a last resource.','cftp_admin');
					$msg .= __("If this doesn't solve the issue, try giving the same values to the directories above that one until it works.",'cftp_admin');
					echo system_message('danger',$msg);
					break;
				case '3':
					$msg = __('The file you selected is not an allowed format.','cftp_admin');
					echo system_message('danger',$msg);
					break;
				case '4':
					$msg = __('There was an error uploading the file. Please try again.','cftp_admin');
					echo system_message('danger',$msg);
					break;
			}
		}
	?>

	<div class="white-box">
		<div class="white-box-interior">

			<script type="text/javascript">
				$(document).ready(function() {
					$('#allowed_file_types').tagsInput({
						'width'			: 'auto',
						'height'		: 'auto',
						'defaultText'	: '',
					});

					$("form").submit(function() {
						clean_form(this);

						is_complete_all_options(this,'<?php _e('Please complete all the fields.','cftp_admin'); ?>');

						// show the errors or continue if everything is ok
						if (show_form_errors() == false) { alert('<?php _e('Please complete all the fields.','cftp_admin'); ?>'); return false; }
					});
				});
			</script>

			<form action="options.php" name="optionsform" method="post" enctype="multipart/form-data" class="form-horizontal">
				<input type="hidden" name="csrf_token" value="<?php echo getCsrfToken(); ?>" />
				<input type="hidden" name="section" value="<?php echo $section; ?>">

					<?php
						switch ( $section ) {
							case 'general':
					?>
								<h3><?php _e('General','cftp_admin'); ?></h3>
								<p><?php _e('Basic information to be shown around the site. The time format and zones values affect how the clients see the dates on their files lists.','cftp_admin'); ?></p>

								<div class="form-group">
									<label for="this_install_title" class="col-sm-4 control-label"><?php _e('Site name','cftp_admin'); ?></label>
									<div class="col-sm-8">
										<input type="text" name="this_install_title" id="this_install_title" class="form-control" value="<?php echo html_output(THIS_INSTALL_TITLE); ?>" />
									</div>
								</div>

								<div class="form-group">
									<label for="timezone" class="col-sm-4 control-label"><?php _e('Timezone','cftp_admin'); ?></label>
									<div class="col-sm-8">
										<?php
											/**
											 * Generates a select field.
											 * Code is stored on a separate file since it's pretty long.
											 */
											include_once INCLUDES_DIR . DS . 'timezones.php';
										?>
									</div>
								</div>

								<div class="form-group">
									<label for="timeformat" class="col-sm-4 control-label"><?php _e('Time format','cftp_admin'); ?></label>
									<div class="col-sm-8">
										<input type="text" class="form-control" name="timeformat" id="timeformat" value="<?php echo TIMEFORMAT; ?>" />
										<p class="field_note"><?php _e('For example, d/m/Y h:i:s will result in something like','cftp_admin'); ?> <strong><?php echo date('d/m/Y h:i:s'); ?></strong>.
										<?php _e('For the full list of available values, visit','cftp_admin'); ?> <a href="http://php.net/manual/en/function.date.php" target="_blank"><?php _e('this page','cftp_admin'); ?></a>.</p>
									</div>
								</div>

								<div class="form-group">
									<div class="col-sm-8 col-sm-offset-4">
										<label for="footer_custom_enable">
											<input type="checkbox" value="1" name="footer_custom_enable" id="footer_custom_enable" class="checkbox_options" <?php echo (FOOTER_CUSTOM_ENABLE == 1) ? 'checked="checked"' : ''; ?> /> <?php _e("Use custom footer text",'cftp_admin'); ?>
										</label>
									</div>
								</div>

								<div class="form-group">
									<label for="footer_custom_content" class="col-sm-4 control-label"><?php _e('Footer content','cftp_admin'); ?></label>
									<div class="col-sm-8">
										<input type="text" name="footer_custom_content" id="footer_custom_content" class="form-control" value="<?php echo html_output(FOOTER_CUSTOM_CONTENT); ?>" />
									</div>
								</div>

								<div class="options_divide"></div>

								<h3><?php _e('Editor','cftp_admin'); ?></h3>

								<div class="form-group">
									<div class="col-sm-8 col-sm-offset-4">
										<label for="files_descriptions_use_ckeditor">
											<input type="checkbox" value="1" name="files_descriptions_use_ckeditor" id="files_descriptions_use_ckeditor" class="checkbox_options" <?php echo (FILES_DESCRIPTIONS_USE_CKEDITOR == 1) ? 'checked="checked"' : ''; ?> /> <?php _e("Use the visual editor on files descriptions",'cftp_admin'); ?>
										</label>
									</div>
								</div>

								<div class="options_divide"></div>

								<h3><?php _e('Language','cftp_admin'); ?></h3>

								<div class="form-group">
									<div class="col-sm-8 col-sm-offset-4">
										<label for="use_browser_lang">
											<input type="checkbox" value="1" name="use_browser_lang" id="use_browser_lang" class="checkbox_options" <?php echo (USE_BROWSER_LANG == 1) ? 'checked="checked"' : ''; ?> /> <?php _e("Detect user browser language",'cftp_admin'); ?>
											<p class="field_note"><?php _e("If available, will override the default one from the system configuration file. Affects all users and clients.",'cftp_admin'); ?></p>
										</label>
									</div>
								</div>

								<div class="options_divide"></div>

								<h3><?php _e('System location','cftp_admin'); ?></h3>
								<p class="text-warning"><?php _e('These options are to be changed only if you are moving the system to another place. Changes here can cause ProjectSend to stop working.','cftp_admin'); ?></p>

								<div class="form-group">
									<label for="base_uri" class="col-sm-4 control-label"><?php _e('System URI','cftp_admin'); ?></label>
									<div class="col-sm-8">
										<input type="text" class="form-control" name="base_uri" id="base_uri" value="<?php echo BASE_URI; ?>" />
									</div>
								</div>
					<?php
							break;
							case 'clients':
					?>
								<h3><?php _e('New registrations','cftp_admin'); ?></h3>
								<p><?php _e('Used only on self-registrations. These options will not apply to clients registered by system administrators.','cftp_admin'); ?></p>

								<div class="form-group">
									<div class="col-sm-8 col-sm-offset-4">
										<label for="clients_can_register">
											<input type="checkbox" value="1" name="clients_can_register" id="clients_can_register" class="checkbox_options" <?php echo (CLIENTS_CAN_REGISTER == 1) ? 'checked="checked"' : ''; ?> /> <?php _e('Clients can register themselves','cftp_admin'); ?>
										</label>
									</div>
								</div>

								<div class="form-group">
									<div class="col-sm-8 col-sm-offset-4">
										<label for="clients_auto_approve">
											<input type="checkbox" value="1" name="clients_auto_approve" id="clients_auto_approve" class="checkbox_options" <?php echo (CLIENTS_AUTO_APPROVE == 1) ? 'checked="checked"' : ''; ?> /> <?php _e('Auto approve new accounts','cftp_admin'); ?>
										</label>
									</div>
								</div>

								<div class="form-group">
									<label for="clients_auto_group" class="col-sm-4 control-label"><?php _e('Add clients to this group:','cftp_admin'); ?></label>
									<div class="col-sm-8">
										<select class="form-control" name="clients_auto_group" id="clients_auto_group">
											<option value="0"><?php _e('None (does not enable this feature)','cftp_admin'); ?></option>
											<?php
												/** Fill the groups array that will be used on the form */
												$get_groups		= new \ProjectSend\GroupActions;
												$arguments		= array();
												$groups 		= $get_groups->get_groups($arguments);

												foreach ( $groups as $group ) {
											?>
														<option value="<?php echo filter_var($group["id"],FILTER_VALIDATE_INT); ?>"
															<?php
																if (CLIENTS_AUTO_GROUP == $group["id"]) {
																	echo 'selected="selected"';
																}
															?>
															><?php echo html_output($group["name"]); ?>
														</option>
													<?php
												}
											?>
										</select>
										<p class="field_note"><?php _e('New clients will automatically be assigned to the group you have selected.','cftp_admin'); ?></p>
									</div>
								</div>

								<div class="form-group">
									<label for="clients_can_select_group" class="col-sm-4 control-label"><?php _e('Groups for which clients can request membership to:','cftp_admin'); ?></label>
									<div class="col-sm-8">
										<select class="form-control" name="clients_can_select_group" id="clients_can_select_group">
											<?php
												$pub_groups_options = array(
																			'none'		=> __("None",'cftp_admin'),
																			'public'	=> __("Public groups",'cftp_admin'),
																			'all'		=> __("All groups",'cftp_admin'),
																		);
												foreach ( $pub_groups_options as $value => $label ) {
											?>
													<option value="<?php echo $value; ?>" <?php if (CLIENTS_CAN_SELECT_GROUP == $value) { echo 'selected="selected"'; } ?>><?php echo $label; ?></option>
											<?php
												}
											?>
										</select>
										<p class="field_note"><?php _e('When a client registers a new account, an option will be presented to request becoming a member of a particular group.','cftp_admin'); ?></p>
									</div>
								</div>

								<div class="options_divide"></div>

								<h3><?php _e('Files','cftp_admin'); ?></h3>
								<?php
									/*<p><?php _e('Options related to the files that clients upload themselves.','cftp_admin'); ?></p>
									*/
								?>

								<div class="form-group">
									<div class="col-sm-8 col-sm-offset-4">
										<label for="clients_can_upload">
											<input type="checkbox" value="1" name="clients_can_upload" id="clients_can_upload" class="checkbox_options" <?php echo (CLIENTS_CAN_UPLOAD == 1) ? 'checked="checked"' : ''; ?> /> <?php _e('Clients can upload files','cftp_admin'); ?>
										</label>
									</div>
								</div>

								<div class="form-group">
									<div class="col-sm-8 col-sm-offset-4">
										<label for="clients_can_delete_own_files">
											<input type="checkbox" value="1" name="clients_can_delete_own_files" id="clients_can_delete_own_files" class="checkbox_options" <?php echo (CLIENTS_CAN_DELETE_OWN_FILES == 1) ? 'checked="checked"' : ''; ?> /> <?php _e('Clients can delete their own uploaded files','cftp_admin'); ?>
										</label>
									</div>
								</div>

								<div class="form-group">
									<div class="col-sm-8 col-sm-offset-4">
										<label for="clients_can_set_expiration_date">
											<input type="checkbox" value="1" name="clients_can_set_expiration_date" id="clients_can_set_expiration_date" class="checkbox_options" <?php echo (CLIENTS_CAN_SET_EXPIRATION_DATE == 1) ? 'checked="checked"' : ''; ?> /> <?php _e('Clients can set expiration Date','cftp_admin'); ?>
										</label>
									</div>
								</div>

								<div class="form-group">
									<label for="expired_files_hide" class="col-sm-4 control-label"><?php _e('When a file expires:','cftp_admin'); ?></label>
									<div class="col-sm-8">
										<select class="form-control" name="expired_files_hide" id="expired_files_hide">
											<option value="1" <?php echo (EXPIRED_FILES_HIDE == '1') ? 'selected="selected"' : ''; ?>><?php _e("Don't show it on the files list",'cftp_admin'); ?></option>
											<option value="0" <?php echo (EXPIRED_FILES_HIDE == '0') ? 'selected="selected"' : ''; ?>><?php _e("Show it anyway, but prevent download.",'cftp_admin'); ?></option>
										</select>
										<p class="field_note"><?php _e('This only affects clients. On the admin side, you can still get the files.','cftp_admin'); ?></p>
									</div>
								</div>
					<?php
							break;
							case 'privacy':
					?>
								<h3><?php _e('Privacy','cftp_admin'); ?></h3>

								<div class="form-group">
									<div class="col-sm-8 col-sm-offset-4">
										<label for="privacy_noindex_site">
											<input type="checkbox" value="1" name="privacy_noindex_site" id="privacy_noindex_site" class="checkbox_options" <?php echo (PRIVACY_NOINDEX_SITE == 1) ? 'checked="checked"' : ''; ?> /> <?php _e("Prevent search engines from indexing this site",'cftp_admin'); ?>
										</label>
									</div>
								</div>

								<div class="form-group">
									<div class="col-sm-8 col-sm-offset-4">
										<label for="enable_landing_for_all_files">
											<input type="checkbox" value="1" name="enable_landing_for_all_files" id="enable_landing_for_all_files" class="checkbox_options" <?php echo (ENABLE_LANDING_FOR_ALL_FILES == 1) ? 'checked="checked"' : ''; ?> /> <?php _e("Enable information page for private files",'cftp_admin'); ?>
											<p class="field_note"><?php _e("If enabled, the file information landing page will be available even for files that are not marked as private. Downloading them will stay restricted.",'cftp_admin'); ?></p>
										</label>
									</div>
								</div>

								<div class="options_divide"></div>

								<h3><?php _e('Privacy policy page','cftp_admin'); ?></h3>

								<div class="form-group">
									<div class="col-sm-8 col-sm-offset-4">
										<label for="page_policy_enable">
											<input type="checkbox" value="1" name="page_policy_enable" id="page_policy_enable" class="checkbox_options" <?php echo (PAGE_POLICY_ENABLE == 1) ? 'checked="checked"' : ''; ?> /> <?php _e("Enable this page",'cftp_admin'); ?>
											<p class="field_note"><?php _e("If enabled, a link to it will be shown on the footer, both on public and private pages.",'cftp_admin'); ?></p>
										</label>
									</div>
								</div>

								<div class="form-group">
									<label for="page_policy_title" class="col-sm-4 control-label"><?php _e('Page title','cftp_admin'); ?></label>
									<div class="col-sm-8">
										<input type="text" class="form-control empty" name="page_policy_title" id="page_policy_title" value="<?php echo html_output(PAGE_POLICY_TITLE); ?>" />
									</div>
								</div>

								<div class="form-group">
									<label for="page_policy_content" class="col-sm-4 control-label"><?php _e('Page content','cftp_admin'); ?></label>
									<div class="col-sm-8">
										<textarea name="page_policy_content" id="page_policy_content" class="ckeditor empty form-control"><?php echo html_output(PAGE_POLICY_CONTENT); ?></textarea>
									</div>
								</div>

								<div class="options_divide"></div>

								<h3><?php _e('Public groups and files listings page','cftp_admin'); ?></h3>

								<div class="form-group">
									<div class="col-sm-8 col-sm-offset-4">
										<label for="public_listing_page_enable">
											<input type="checkbox" value="1" name="public_listing_page_enable" id="public_listing_page_enable" class="checkbox_options" <?php echo (PUBLIC_LISTING_PAGE_ENABLE == 1) ? 'checked="checked"' : ''; ?> /> <?php _e('Enable page','cftp_admin'); ?>
										</label>
										<p class="field_note"><?php _e('The url for the listings page is','cftp_admin'); ?><br>
										<a href="<?php echo PUBLIC_LANDING_URI; ?>" target="_blank">
											<?php echo PUBLIC_LANDING_URI; ?>
										</a></p>
									</div>
								</div>

								<div class="form-group">
									<div class="col-sm-8 col-sm-offset-4">
										<label for="public_listing_logged_only">
											<input type="checkbox" value="1" name="public_listing_logged_only" id="public_listing_logged_only" class="checkbox_options" <?php echo (PUBLIC_LISTING_LOGGED_ONLY == 1) ? 'checked="checked"' : ''; ?> /> <?php _e('Only for logged in clients','cftp_admin'); ?>
										</label>
									</div>
								</div>

								<div class="form-group">
									<div class="col-sm-8 col-sm-offset-4">
										<label for="public_listing_show_all_files">
											<input type="checkbox" value="1" name="public_listing_show_all_files" id="public_listing_show_all_files" class="checkbox_options" <?php echo (PUBLIC_LISTING_SHOW_ALL_FILES == 1) ? 'checked="checked"' : ''; ?> /> <?php _e('Inside groups show all files, including those that are not marked as public.','cftp_admin'); ?>
										</label>
									</div>
								</div>

								<div class="form-group">
									<div class="col-sm-8 col-sm-offset-4">
										<label for="public_listing_use_download_link">
											<input type="checkbox" value="1" name="public_listing_use_download_link" id="public_listing_use_download_link" class="checkbox_options" <?php echo (PUBLIC_LISTING_USE_DOWNLOAD_LINK == 1) ? 'checked="checked"' : ''; ?> /> <?php _e('On public files, show the download link.','cftp_admin'); ?>
										</label>
									</div>
								</div>

								<div class="options_divide"></div>

					<?php
							break;
							case 'email':
					?>
								<h3><?php _e('"From" information','cftp_admin'); ?></h3>

								<div class="form-group">
									<label for="admin_email_address" class="col-sm-4 control-label"><?php _e('E-mail address','cftp_admin'); ?></label>
									<div class="col-sm-8">
										<input type="text" name="admin_email_address" id="admin_email_address" class="form-control" value="<?php echo html_output(ADMIN_EMAIL_ADDRESS); ?>" />
									</div>
								</div>

								<div class="form-group">
									<label for="mail_from_name" class="col-sm-4 control-label"><?php _e('Name','cftp_admin'); ?></label>
									<div class="col-sm-8">
										<input type="text" name="mail_from_name" id="mail_from_name" class="form-control" value="<?php echo html_output(MAIL_FROM_NAME); ?>" />
									</div>
								</div>

								<div class="options_divide"></div>

								<h3><?php _e('Send copies','cftp_admin'); ?></h3>

								<div class="form-group">
									<div class="col-sm-8 col-sm-offset-4">
										<label for="mail_copy_user_upload">
											<input type="checkbox" value="1" name="mail_copy_user_upload" id="mail_copy_user_upload" <?php echo (MAIL_COPY_USER_UPLOAD == 1) ? 'checked="checked"' : ''; ?> /> <?php _e('When a system user uploads files','cftp_admin'); ?>
										</label>
									</div>
								</div>

								<div class="form-group">
									<div class="col-sm-8 col-sm-offset-4">
										<label for="mail_copy_client_upload">
											<input type="checkbox" value="1" name="mail_copy_client_upload" id="mail_copy_client_upload" <?php echo (MAIL_COPY_CLIENT_UPLOAD == 1) ? 'checked="checked"' : ''; ?> /> <?php _e('When a client uploads files','cftp_admin'); ?>
										</label>
									</div>
								</div>

								<div class="options_nested_note">
									<p><?php _e('Define here who will receive copies of this emails. These are sent as BCC so neither recipient will see the other addresses.','cftp_admin'); ?></p>
								</div>

								<div class="form-group">
									<div class="col-sm-8 col-sm-offset-4">
										<label for="mail_copy_main_user">
											<input type="checkbox" value="1" name="mail_copy_main_user" class="mail_copy_main_user" <?php echo (MAIL_COPY_MAIN_USER == 1) ? 'checked="checked"' : ''; ?> /> <?php _e('Address supplied above (on "From")','cftp_admin'); ?>
										</label>
									</div>
								</div>

								<div class="form-group">
									<label for="mail_copy_addresses" class="col-sm-4 control-label"><?php _e('Also to this addresses','cftp_admin'); ?></label>
									<div class="col-sm-8">
										<input type="text" name="mail_copy_addresses" id="mail_copy_addresses" class="mail_data empty form-control" value="<?php echo html_output(MAIL_COPY_ADDRESSES); ?>" />
										<p class="field_note"><?php _e('Separate e-mail addresses with a comma.','cftp_admin'); ?></p>
									</div>
								</div>

								<div class="options_divide"></div>

								<h3><?php _e('Expiration','cftp_admin'); ?></h3>

								<div class="form-group">
									<label for="notifications_max_tries" class="col-sm-4 control-label"><?php _e('Maximum sending attemps','cftp_admin'); ?></label>
									<div class="col-sm-8">
										<input type="number" name="notifications_max_tries" id="notifications_max_tries" class="form-control number_small" value="<?php echo NOTIFICATIONS_MAX_TRIES; ?>" step="1" min="1" max="100" />
										<p class="field_note"><?php _e('Define how many times will the system attemp to send each notification.','cftp_admin'); ?></p>
									</div>
								</div>

								<div class="form-group">
									<label for="notifications_max_days" class="col-sm-4 control-label"><?php _e('Days before expiring','cftp_admin'); ?></label>
									<div class="col-sm-8">
										<input type="number" name="notifications_max_days" id="notifications_max_days" class="form-control number_small" value="<?php echo NOTIFICATIONS_MAX_DAYS; ?>" step="10" min="1" max="365" />
										<p class="field_note"><?php _e('Notifications older than this will not be sent.','cftp_admin'); ?><br /><strong><?php _e('Set to 0 to disable.','cftp_admin'); ?></strong></p>
									</div>
								</div>

								<div class="options_divide"></div>

								<h3><?php _e('E-mail sending options','cftp_admin'); ?></h3>
								<p><?php _e('Here you can select which mail system will be used when sending the notifications. If you have a valid e-mail account, SMTP is the recommended option.','cftp_admin'); ?></p>

								<div class="form-group">
									<label for="mail_system_use" class="col-sm-4 control-label"><?php _e('Mailer','cftp_admin'); ?></label>
									<div class="col-sm-8">
										<select class="form-control" name="mail_system_use" id="mail_system_use">
											<option value="mail" <?php echo (MAIL_SYSTEM_USE == 'mail') ? 'selected="selected"' : ''; ?>>PHP Mail (basic)</option>
											<option value="smtp" <?php echo (MAIL_SYSTEM_USE == 'smtp') ? 'selected="selected"' : ''; ?>>SMTP</option>
											<option value="gmail" <?php echo (MAIL_SYSTEM_USE == 'gmail') ? 'selected="selected"' : ''; ?>>Gmail</option>
											<option value="sendmail" <?php echo (MAIL_SYSTEM_USE == 'sendmail') ? 'selected="selected"' : ''; ?>>Sendmail</option>
										</select>
									</div>
								</div>

								<div class="options_divide"></div>

								<h3><?php _e('SMTP & Gmail shared options','cftp_admin'); ?></h3>
								<p><?php _e('You need to include your username (usually your e-mail address) and password if you have selected either SMTP or Gmail as your mailer.','cftp_admin'); ?></p>

								<div class="form-group">
									<label for="mail_smtp_user" class="col-sm-4 control-label"><?php _e('Username','cftp_admin'); ?></label>
									<div class="col-sm-8">
										<input type="text" name="mail_smtp_user" id="mail_smtp_user" class="mail_data empty form-control" value="<?php echo html_output(MAIL_SMTP_USER); ?>" />
									</div>
								</div>

								<div class="form-group">
									<label for="mail_smtp_pass" class="col-sm-4 control-label"><?php _e('Password','cftp_admin'); ?></label>
									<div class="col-sm-8">
										<input type="password" name="mail_smtp_pass" id="mail_smtp_pass" class="mail_data empty form-control" value="<?php echo html_output(MAIL_SMTP_PASS); ?>" />
									</div>
								</div>

								<div class="options_divide"></div>

								<h3><?php _e('SMTP options','cftp_admin'); ?></h3>
								<p><?php _e('If you selected SMTP as your mailer, please complete these options.','cftp_admin'); ?></p>

								<div class="form-group">
									<label for="mail_smtp_host" class="col-sm-4 control-label"><?php _e('Host','cftp_admin'); ?></label>
									<div class="col-sm-8">
										<input type="text" name="mail_smtp_host" id="mail_smtp_host" class="mail_data empty form-control" value="<?php echo html_output(MAIL_SMTP_HOST); ?>" />
									</div>
								</div>

								<div class="form-group">
									<label for="mail_smtp_port" class="col-sm-4 control-label"><?php _e('Port','cftp_admin'); ?></label>
									<div class="col-sm-8">
										<input type="text" name="mail_smtp_port" id="mail_smtp_port" class="mail_data empty form-control" value="<?php echo html_output(MAIL_SMTP_PORT); ?>" />
									</div>
								</div>

								<div class="form-group">
									<label for="mail_smtp_auth" class="col-sm-4 control-label"><?php _e('Authentication','cftp_admin'); ?></label>
									<div class="col-sm-8">
										<select class="form-control" name="mail_smtp_auth" id="mail_smtp_auth">
											<option value="none" <?php echo (MAIL_SMTP_AUTH == 'none') ? 'selected="selected"' : ''; ?>><?php _e('None','cftp_admin'); ?></option>
											<option value="ssl" <?php echo (MAIL_SMTP_AUTH == 'ssl') ? 'selected="selected"' : ''; ?>>SSL</option>
											<option value="tls" <?php echo (MAIL_SMTP_AUTH == 'tls') ? 'selected="selected"' : ''; ?>>TLS</option>
										</select>
									</div>
								</div>
					<?php
							break;
							case 'security':
					?>
								<h3><?php _e('Allowed file extensions','cftp_admin'); ?></h3>
								<p><?php _e('Be careful when changing this options. They could affect not only the system but the whole server it is installed on.','cftp_admin'); ?></p>

								<div class="form-group">
									<label for="file_types_limit_to" class="col-sm-4 control-label"><?php _e('Extensions','cftp_admin'); ?></label>
									<div class="col-sm-8">
										<input name="allowed_file_types" id="allowed_file_types" value="<?php echo $allowed_file_types; ?>" />
										<p class="field_note">
											<strong><?php _e('Important','cftp_admin'); ?></strong>: <?php _e('Separate allowed file types with a comma.','cftp_admin'); ?>
										</p>
									</div>
								</div>

							   <div class="form-group">
								   <label for="file_types_limit_to" class="col-sm-4 control-label"><?php _e('Limit file types uploading to','cftp_admin'); ?></label>
								   <div class="col-sm-8">
										<select class="form-control" name="file_types_limit_to" id="file_types_limit_to">
											<option value="noone" <?php echo (FILE_TYPES_LIMIT_TO == 'noone') ? 'selected="selected"' : ''; ?>><?php _e('No one','cftp_admin'); ?></option>
											<option value="all" <?php echo (FILE_TYPES_LIMIT_TO == 'all') ? 'selected="selected"' : ''; ?>><?php _e('Everyone','cftp_admin'); ?></option>
											<option value="clients" <?php echo (FILE_TYPES_LIMIT_TO == 'clients') ? 'selected="selected"' : ''; ?>><?php _e('Clients only','cftp_admin'); ?></option>
										</select>
								   </div>
								</div>

								<?php
									if ( isset( $php_allowed_warning ) && $php_allowed_warning == true ) {
										$msg = __('Warning: php extension is allowed. This is a serious security problem. If you are not sure that you need it, please remove it from the list.','cftp_admin');
										echo system_message('danger',$msg);
									}
								?>

								<div class="options_divide"></div>

								<h3><?php _e('Passwords','cftp_admin'); ?></h3>
								<p><?php _e('When setting up a password for an account, require at least:','cftp_admin'); ?></p>

								<div class="form-group">
									<div class="col-sm-8 col-sm-offset-4">
										<label for="pass_require_upper">
											<input type="checkbox" value="1" name="pass_require_upper" id="pass_require_upper" class="checkbox_options" <?php echo (PASS_REQUIRE_UPPER == 1) ? 'checked="checked"' : ''; ?> /> <?php echo $json_strings['validation']['req_upper']; ?>
										</label>
									</div>
								</div>

								<div class="form-group">
									<div class="col-sm-8 col-sm-offset-4">
										<label for="pass_require_lower">
											<input type="checkbox" value="1" name="pass_require_lower" id="pass_require_lower" class="checkbox_options" <?php echo (PASS_REQUIRE_LOWER == 1) ? 'checked="checked"' : ''; ?> /> <?php echo $json_strings['validation']['req_lower']; ?>
										</label>
									</div>
								</div>

								<div class="form-group">
									<div class="col-sm-8 col-sm-offset-4">
										<label for="pass_require_number">
											<input type="checkbox" value="1" name="pass_require_number" id="pass_require_number" class="checkbox_options" <?php echo (PASS_REQUIRE_NUMBER == 1) ? 'checked="checked"' : ''; ?> /> <?php echo $json_strings['validation']['req_number']; ?>
										</label>
									</div>
								</div>

								<div class="form-group">
									<div class="col-sm-8 col-sm-offset-4">
										<label for="pass_require_special">
											<input type="checkbox" value="1" name="pass_require_special" id="pass_require_special" class="checkbox_options" <?php echo (PASS_REQUIRE_SPECIAL == 1) ? 'checked="checked"' : ''; ?> /> <?php echo $json_strings['validation']['req_special']; ?>
										</label>
									</div>
								</div>

								<div class="options_divide"></div>

								<h3><?php _e('reCAPTCHA','cftp_admin'); ?></h3>
								<p><?php _e('Helps prevent SPAM on your registration form.','cftp_admin'); ?></p>

								<div class="form-group">
									<div class="col-sm-8 col-sm-offset-4">
										<label for="recaptcha_enabled">
											<input type="checkbox" value="1" name="recaptcha_enabled" id="recaptcha_enabled" class="checkbox_options" <?php echo (RECAPTCHA_ENABLED == 1) ? 'checked="checked"' : ''; ?> /> <?php _e('Use reCAPTCHA','cftp_admin'); ?>
										</label>
									</div>
								</div>

								<div class="form-group">
									<label for="recaptcha_site_key" class="col-sm-4 control-label"><?php _e('Site key','cftp_admin'); ?></label>
									<div class="col-sm-8">
										<input type="text" name="recaptcha_site_key" id="recaptcha_site_key" class="form-control empty" value="<?php echo html_output(RECAPTCHA_SITE_KEY); ?>" />
									</div>
								</div>

								<div class="form-group">
									<label for="recaptcha_secret_key" class="col-sm-4 control-label"><?php _e('Secret key','cftp_admin'); ?></label>
									<div class="col-sm-8">
										<input type="text" name="recaptcha_secret_key" id="recaptcha_secret_key" class="form-control empty" value="<?php echo html_output(RECAPTCHA_SECRET_KEY); ?>" />
									</div>
								</div>

								<div class="form-group">
									<div class="col-sm-8 col-sm-offset-4">
										<a href="<?php echo LINK_DOC_RECAPTCHA; ?>" class="external_link" target="_blank"><?php _e('How do I obtain this credentials?','cftp_admin'); ?></a>
									</div>
								</div>
					<?php
							break;
							case 'branding':
					?>
								<h3><?php _e('Current logo','cftp_admin'); ?></h3>
								<p><?php _e('Use this page to upload your company logo, or update the currently assigned one. This image will be shown to your clients when they access their file list.','cftp_admin'); ?></p>

								<input type="hidden" name="MAX_FILE_SIZE" value="1000000000">

								<div id="current_logo">
									<div id="current_logo_img">
										<?php echo get_branding_layout(true); // true: returns the thumbnail, not the full image ?>
									</div>
								</div>

								<div id="form_upload_logo">
									<div class="form-group">
										<label class="col-sm-4 control-label"><?php _e('Select image to upload','cftp_admin'); ?></label>
										<div class="col-sm-8">
											<input type="file" name="select_logo" class="empty" accept=".jpg, .jpeg, .jpe, .gif, .png, .svg" />
										</div>
									</div>
								</div>
					<?php
							break;
							case 'social_login':
					?>
								<h3><?php _e('Google','cftp_admin'); ?></h3>

								<div class="options_column">
									<div class="form-group">
										<label for="google_signin_enabled" class="col-sm-4 control-label"><?php _e('Enabled','cftp_admin'); ?></label>
										<div class="col-sm-8">
											<select name="google_signin_enabled" id="google_signin_enabled" class="form-control">
												<option value="1" <?php echo (GOOGLE_SIGNIN_ENABLED == '1') ? 'selected="selected"' : ''; ?>><?php _e('Yes','cftp_admin'); ?></option>
												<option value="0" <?php echo (GOOGLE_SIGNIN_ENABLED == '0') ? 'selected="selected"' : ''; ?>><?php _e('No','cftp_admin'); ?></option>
											</select>
										</div>
									</div>
									<div class="form-group">
										<label for="google_client_id" class="col-sm-4 control-label"><?php _e('Client ID','cftp_admin'); ?></label>
										<div class="col-sm-8">
											<input type="text" name="google_client_id" id="google_client_id" class="form-control empty" value="<?php echo html_output(GOOGLE_CLIENT_ID); ?>" />
										</div>
									</div>
									<div class="form-group">
										<label for="google_client_secret" class="col-sm-4 control-label"><?php _e('Client Secret','cftp_admin'); ?></label>
										<div class="col-sm-8">
											<input type="text" name="google_client_secret" id="google_client_secret" class="form-control empty" value="<?php echo html_output(GOOGLE_CLIENT_SECRET); ?>" />
										</div>
									</div>
									<div class="form-group">
										<div class="col-sm-8 col-sm-offset-4">
											<a href="<?php echo LINK_DOC_GOOGLE_SIGN_IN; ?>" class="external_link" target="_blank"><?php _e('How do I obtain this credentials?','cftp_admin'); ?></a>
										</div>
									</div>
									<div class="form-group">
										<div class="col-sm-4">
											<?php _e('Callback URI','cftp_admin'); ?>
										</div>
										<div class="col-sm-8">
											<span class="format_url"><?php echo BASE_URI . 'sociallogin/google/callback.php'; ?></span>
										</div>
									</div>
								</div>
					<?php
							break;
						}
					?>

				<div class="options_divide"></div>

				<div class="after_form_buttons">
					<button type="submit" class="btn btn-wide btn-primary empty"><?php _e('Save options','cftp_admin'); ?></button>
				</div>
			</form>
		</div>
	</div>
</div>

<?php
	include_once ADMIN_TEMPLATES_DIR . DS . 'footer.php';