8912cdc7a4
Also, a bug in checking the OAuth callback URL for validity was fixed, where it referenced the wrong variable when going through form data.
339 lines
9.6 KiB
PHP
339 lines
9.6 KiB
PHP
<?php
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/**
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* StatusNet, the distributed open-source microblogging tool
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*
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* License administration panel
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*
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* PHP version 5
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*
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* LICENCE: This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program 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 Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* @category Settings
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* @package StatusNet
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* @author Zach Copley <zach@status.net>
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* @copyright 2010 StatusNet, Inc.
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
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*/
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if (!defined('STATUSNET')) {
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exit(1);
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}
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/**
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* License settings
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*
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* @category Admin
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* @package StatusNet
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* @author Zach Copley <zach@status.net>
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
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*/
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class LicenseadminpanelAction extends AdminPanelAction
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{
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/**
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* Returns the page title
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*
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* @return string page title
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*/
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function title()
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{
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// TRANS: User admin panel title
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return _m('TITLE', 'License');
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}
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/**
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* Instructions for using this form.
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*
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* @return string instructions
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*/
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function getInstructions()
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{
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// TRANS: Form instructions for the site license admin panel.
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return _('License for this StatusNet site');
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}
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/**
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* Show the site admin panel form
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*
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* @return void
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*/
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function showForm()
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{
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$form = new LicenseAdminPanelForm($this);
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$form->show();
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return;
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}
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/**
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* Save settings from the form
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*
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* @return void
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*/
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function saveSettings()
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{
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static $settings = array(
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'license' => array('type', 'owner', 'url', 'title', 'image')
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);
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$values = array();
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foreach ($settings as $section => $parts) {
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foreach ($parts as $setting) {
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$values[$section][$setting] = $this->trimmed($setting);
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}
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}
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// This throws an exception on validation errors
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$this->validate($values);
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// assert(all values are valid);
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$config = new Config();
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$config->query('BEGIN');
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foreach ($settings as $section => $parts) {
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foreach ($parts as $setting) {
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Config::save($section, $setting, $values[$section][$setting]);
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}
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}
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$config->query('COMMIT');
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return;
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}
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/**
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* Validate License admin form values
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*
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* @param array &$values from the form
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*
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* @return nothing
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*/
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function validate(&$values)
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{
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// Validate license type (shouldn't have to do it, but just in case)
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$types = array('private', 'allrightsreserved', 'cc');
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if (!in_array($values['license']['type'], $types)) {
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// TRANS: Client error displayed selecting an invalid license in the license admin panel.
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$this->clientError(_('Invalid license selection.'));
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}
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// Make sure the user has set an owner if the site has a private
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// license
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if ($values['license']['type'] == 'allrightsreserved'
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&& empty($values['license']['owner'])
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) {
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$this->clientError(
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// TRANS: Client error displayed when not specifying an owner for the all rights reserved license in the license admin panel.
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_('You must specify the owner of the content when using the All Rights Reserved license.')
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);
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}
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// Make sure the license title is not too long
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if (mb_strlen($values['license']['type']) > 255) {
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$this->clientError(
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// TRANS: Client error displayed selecting a too long license title in the license admin panel.
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_('Invalid license title. Maximum length is 255 characters.')
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);
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}
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// URLs should be set for cc license
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if ($values['license']['type'] == 'cc') {
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if (!common_valid_http_url($values['license']['url'])) {
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// TRANS: Client error displayed specifying an invalid license URL in the license admin panel.
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$this->clientError(_('Invalid license URL.'));
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}
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if (!common_valid_http_url($values['license']['image'])) {
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// TRANS: Client error displayed specifying an invalid license image URL in the license admin panel.
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$this->clientError(_('Invalid license image URL.'));
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}
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}
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// can be either blank or a valid URL for private & allrightsreserved
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if (!empty($values['license']['url'])) {
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if (!common_valid_http_url($values['license']['url'])) {
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// TRANS: Client error displayed specifying an invalid license URL in the license admin panel.
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$this->clientError(_('License URL must be blank or a valid URL.'));
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}
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}
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// can be either blank or a valid URL for private & allrightsreserved
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if (!empty($values['license']['image'])) {
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if (!common_valid_http_url($values['license']['image'])) {
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// TRANS: Client error displayed specifying an invalid license image URL in the license admin panel.
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$this->clientError(_('License image must be blank or valid URL.'));
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}
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}
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}
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}
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class LicenseAdminPanelForm extends AdminForm
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{
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/**
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* ID of the form
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*
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* @return int ID of the form
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*/
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function id()
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{
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return 'licenseadminpanel';
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}
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/**
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* class of the form
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*
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* @return string class of the form
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*/
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function formClass()
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{
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return 'form_settings';
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}
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/**
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* Action of the form
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*
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* @return string URL of the action
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*/
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function action()
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{
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return common_local_url('licenseadminpanel');
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}
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/**
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* Data elements of the form
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*
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* @return void
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*/
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function formData()
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{
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$this->out->elementStart(
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'fieldset', array('id' => 'settings_license-selection')
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);
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// TRANS: Form legend in the license admin panel.
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$this->out->element('legend', null, _('License selection'));
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$this->out->elementStart('ul', 'form_data');
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$this->li();
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$types = array(
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// TRANS: License option in the license admin panel.
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'private' => _('Private'),
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// TRANS: License option in the license admin panel.
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'allrightsreserved' => _('All Rights Reserved'),
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// TRANS: License option in the license admin panel.
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'cc' => _('Creative Commons')
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);
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$this->out->dropdown(
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'type',
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// TRANS: Dropdown field label in the license admin panel.
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_('Type'),
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$types,
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// TRANS: Dropdown field instructions in the license admin panel.
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_('Select a license.'),
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false,
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$this->value('type', 'license')
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);
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$this->unli();
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$this->out->elementEnd('ul');
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$this->out->elementEnd('fieldset');
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$this->out->elementStart(
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'fieldset',
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array('id' => 'settings_license-details')
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);
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// TRANS: Form legend in the license admin panel.
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$this->out->element('legend', null, _('License details'));
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$this->out->elementStart('ul', 'form_data');
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$this->li();
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$this->input(
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'owner',
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// TRANS: Field label in the license admin panel.
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_('Owner'),
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// TRANS: Field title in the license admin panel.
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_('Name of the owner of the site\'s content (if applicable).'),
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'license'
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);
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$this->unli();
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$this->li();
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$this->input(
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'title',
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// TRANS: Field label in the license admin panel.
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_('License Title'),
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// TRANS: Field title in the license admin panel.
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_('The title of the license.'),
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'license'
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);
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$this->unli();
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$this->li();
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$this->input(
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'url',
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// TRANS: Field label in the license admin panel.
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_('License URL'),
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// TRANS: Field title in the license admin panel.
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_('URL for more information about the license.'),
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'license'
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);
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$this->unli();
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$this->li();
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$this->input(
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// TRANS: Field label in the license admin panel.
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'image', _('License Image URL'),
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// TRANS: Field title in the license admin panel.
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_('URL for an image to display with the license.'),
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'license'
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);
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$this->unli();
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$this->out->elementEnd('ul');
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$this->out->elementEnd('fieldset');
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}
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/**
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* Action elements
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*
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* @return void
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*/
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function formActions()
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{
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$this->out->submit(
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'submit',
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// TRANS: Button text in the license admin panel.
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_m('BUTTON','Save'),
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'submit',
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null,
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// TRANS: Button title in the license admin panel.
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_('Save license settings.')
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);
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}
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}
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