429 lines
		
	
	
		
			14 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			429 lines
		
	
	
		
			14 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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|  * XHTML Mobile Profile plugin that uses WAP 2.0 Plugin
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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  Plugin
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|  * @package   StatusNet
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|  * @author    Sarven Capadisli <csarven@status.net>
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|  * @copyright 2009 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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| 
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| if (!defined('STATUSNET') && !defined('LACONICA')) {
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|     exit(1);
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| }
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| 
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| define('PAGE_TYPE_PREFS_MOBILEPROFILE',
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|        'application/vnd.wap.xhtml+xml, application/xhtml+xml, text/html;q=0.9');
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| 
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| require_once INSTALLDIR.'/plugins/Mobile/WAP20Plugin.php';
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| 
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| 
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| /**
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|  * Superclass for plugin to output XHTML Mobile Profile
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|  *
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|  * @category Plugin
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|  * @package  StatusNet
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|  * @author   Sarven Capadisli <csarven@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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| 
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| class MobileProfilePlugin extends WAP20Plugin
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| {
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|     public $DTD            = null;
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|     public $serveMobile    = false;
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|     public $mobileFeatures = array();
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| 
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|     function __construct($DTD='http://www.wapforum.org/DTD/xhtml-mobile10.dtd')
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|     {
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|         $this->DTD = $DTD;
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| 
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|         parent::__construct();
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|     }
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| 
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| 
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|     function onStartShowHTML($action)
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|     {
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|         // XXX: This should probably graduate to WAP20Plugin
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| 
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|         // If they are on the mobile site, serve them MP
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|         if ((common_config('site', 'mobileserver').'/'.
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|              common_config('site', 'path').'/' == 
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|             $_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'])) {
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| 
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|             $this->serveMobile = true;
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|         } else {
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|             // If they like the WAP 2.0 mimetype, serve them MP
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|             if (strstr('application/vnd.wap.xhtml+xml', $type) !== false) {
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|                 $this->serveMobile = true;
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|             } else {
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|                 // If they are a mobile device that supports WAP 2.0, 
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|                 // serve them MP
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| 
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|                 // XXX: Browser sniffing sucks
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| 
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|                 // I really don't like going through this every page, 
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|                 // perhaps use $_SESSION or cookies
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| 
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|                 // May be better to group the devices in terms of 
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|                 // low,mid,high-end
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| 
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|                 // Or, detect the mobile devices based on their support for 
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|                 // MP 1.0, 1.1, or 1.2 may be ideal. Possible?
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| 
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|                 $this->mobiledevices = array(
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|                     'alcatel',
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|                     'android',
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|                     'audiovox',
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|                     'au-mic,',
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|                     'avantgo',
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|                     'blackberry',
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|                     'blazer',
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|                     'cldc-',
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|                     'danger',
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|                     'epoc',
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|                     'ericsson',
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|                     'ericy',
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|                     'iphone',
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|                     'ipaq',
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|                     'ipod',
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|                     'j2me',
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|                     'lg',
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|                     'midp-',
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|                     'mobile',
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|                     'mot',
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|                     'netfront',
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|                     'nitro',
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|                     'nokia',
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|                     'opera mini',
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|                     'palm',
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|                     'palmsource',
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|                     'panasonic',
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|                     'philips',
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|                     'pocketpc',
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|                     'portalmmm',
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|                     'rover',
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|                     'samsung',
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|                     'sanyo',
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|                     'series60',
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|                     'sharp',
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|                     'sie-',
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|                     'smartphone',
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|                     'sony',
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|                     'symbian',
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|                     'up.browser',
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|                     'up.link',
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|                     'up.link',
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|                     'vodafone',
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|                     'wap1',
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|                     'wap2',
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|                     'windows ce'
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|                 );
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| 
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|                 $httpuseragent = strtolower($_SERVER['HTTP_USER_AGENT']);
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| 
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|                 foreach ($this->mobiledevices as $md) {
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|                     if (strstr($httpuseragent, $md) !== false) {
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|                         $this->setMobileFeatures($httpuseragent);
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| 
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|                         $this->serveMobile = true;
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|                         break;
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|                     }
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|                 }
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|             }
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| 
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|             // If they are okay with MP, and the site has a mobile server, 
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|             // redirect there
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|             if ($this->serveMobile && 
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|                 common_config('site', 'mobileserver') !== false &&
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|                 (common_config('site', 'mobileserver') != 
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|                     common_config('site', 'server'))) {
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| 
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|                 // FIXME: Redirect to equivalent page on mobile site instead
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|                 common_redirect($this->_common_path(''), 302);
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|             }
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|         }
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| 
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|         if (!$this->serveMobile) {
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|             return true;
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|         }
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| 
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|         if (!$type) {
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|             $httpaccept = isset($_SERVER['HTTP_ACCEPT']) ?
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|               $_SERVER['HTTP_ACCEPT'] : null;
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| 
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|             $cp = common_accept_to_prefs($httpaccept);
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|             $sp = common_accept_to_prefs(PAGE_TYPE_PREFS_MOBILEPROFILE);
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| 
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|             $type = common_negotiate_type($cp, $sp);
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| 
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|             if (!$type) {
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|                 throw new ClientException(_('This page is not available in a '.
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|                                             'media type you accept'), 406);
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|             }
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|         }
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| 
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|         header('Content-Type: '.$type);
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| 
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|         $action->extraHeaders();
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|         if (preg_match("/.*\/.*xml/", $type)) {
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|             // Required for XML documents
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|             $action->xw->startDocument('1.0', 'UTF-8');
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|         }
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|         $action->xw->writeDTD('html',
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|                         '-//WAPFORUM//DTD XHTML Mobile 1.0//EN',
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|                         $this->DTD);
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| 
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|         $language = $action->getLanguage();
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| 
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|         $action->elementStart('html', array('xmlns' => 'http://www.w3.org/1999/xhtml',
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|                                             'xml:lang' => $language));
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| 
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|         return false;
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|     }
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| 
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| 
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|     function setMobileFeatures($useragent)
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|     {
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|         $mobiledeviceInputFileType = array(
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|             'nokia'
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|         );
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| 
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|         $this->mobileFeatures['inputfiletype'] = false;
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| 
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|         foreach ($mobiledeviceInputFileType as $md) {
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|             if (strstr($useragent, $md) !== false) {
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|                 $this->mobileFeatures['inputfiletype'] = true;
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|                 break;
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|             }
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|         }
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|     }
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| 
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| 
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|     function onStartShowHeadElements($action)
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|     {
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|         if (!$action->serveMobile) {
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|             return true;
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|         }
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| 
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|         $action->showTitle();
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|         $action->showShortcutIcon();
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|         $action->showStylesheets();
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|         $action->showFeeds();
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|         $action->showDescription();
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|         $action->extraHead();
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|     }
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| 
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| 
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|     function onStartShowStatusNetStyles($action)
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|     {
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|         if (!$this->serveMobile) {
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|             return true;
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|         }
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| 
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|         if (file_exists(Theme::file('css/mp-screen.css'))) {
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|             $action->cssLink('css/mp-screen.css', null, 'screen');
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|         } else {
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|             $action->cssLink('plugins/MobileProfile/mp-screen.css',null,'screen');
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|         }
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| 
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|         if (file_exists(Theme::file('css/mp-handheld.css'))) {
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|             $action->cssLink('css/mp-handheld.css', null, 'handheld');
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|         } else {
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|             $action->cssLink('plugins/MobileProfile/mp-handheld.css',null,'handheld');
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|         }
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| 
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|         return false;
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|     }
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| 
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| 
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|     function onStartShowHeader($action)
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|     {
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|         if (!$this->serveMobile) {
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|             return true;
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|         }
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| 
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|         $action->elementStart('div', array('id' => 'header'));
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|         $this->_showLogo($action);
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|         $this->_showPrimaryNav($action);
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|         if (common_logged_in()) {
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|             $action->showNoticeForm();
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|         }
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|         $action->elementEnd('div');
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| 
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|         return false;
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|     }
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| 
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| 
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|     function _showLogo($action)
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|     {
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|         $action->elementStart('address', 'vcard');
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|         $action->elementStart('a', array('class' => 'url home bookmark',
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|                                        'href' => common_local_url('public')));
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|         if (common_config('site', 'mobilelogo') || 
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|             file_exists(Theme::file('logo.png')) || 
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|             file_exists(Theme::file('mobilelogo.png'))) {
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| 
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|             $action->element('img', array('class' => 'photo',
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|                 'src' => (common_config('site', 'mobilelogo')) ? common_config('site', 'mobilelogo') : 
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|                             ((file_exists(Theme::file('mobilelogo.png'))) ? (Theme::path('mobilelogo.png')) : Theme::path('logo.png')),
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|                 'alt' => common_config('site', 'name')));
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|         }
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|         $action->element('span', array('class' => 'fn org'), common_config('site', 'name'));
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|         $action->elementEnd('a');
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|         $action->elementEnd('address');
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|     }
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| 
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| 
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|     function _showPrimaryNav($action)
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|     {
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|         $user    = common_current_user();
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|         $connect = '';
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|         if (common_config('xmpp', 'enabled')) {
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|             $connect = 'imsettings';
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|         } else if (common_config('sms', 'enabled')) {
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|             $connect = 'smssettings';
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|         } else if (common_config('twitter', 'enabled')) {
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|             $connect = 'twittersettings';
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|         }
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| 
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|         $action->elementStart('ul', array('id' => 'site_nav_global_primary'));
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|         if ($user) {
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|             $action->menuItem(common_local_url('all', array('nickname' => $user->nickname)),
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|                             _('Home'));
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|             $action->menuItem(common_local_url('profilesettings'),
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|                             _('Account'));
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|             if ($connect) {
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|                 $action->menuItem(common_local_url($connect),
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|                                 _('Connect'));
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|             }
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|             if ($user->hasRight(Right::CONFIGURESITE)) {
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|                 $action->menuItem(common_local_url('siteadminpanel'),
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|                                 _('Admin'), _('Change site configuration'), false, 'nav_admin');
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|             }
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|             if (common_config('invite', 'enabled')) {
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|                 $action->menuItem(common_local_url('invite'),
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|                                 _('Invite'));
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|             }
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|             $action->menuItem(common_local_url('logout'),
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|                             _('Logout'));
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|         } else {
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|             if (!common_config('site', 'closed')) {
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|                 $action->menuItem(common_local_url('register'),
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|                                 _('Register'));
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|             }
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|             $action->menuItem(common_local_url('login'),
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|                             _('Login'));
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|         }
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|         if ($user || !common_config('site', 'private')) {
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|             $action->menuItem(common_local_url('peoplesearch'),
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|                             _('Search'));
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|         }
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|         $action->elementEnd('ul');
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|     }
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| 
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| 
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|     function onStartShowNoticeFormData($form)
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|     {
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|         if (!$this->serveMobile) {
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|             return true;
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|         }
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| 
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|         $form->out->element('textarea', array('id' => 'notice_data-text',
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|                                               'cols' => 15,
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|                                               'rows' => 4,
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|                                               'name' => 'status_textarea'),
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|                             ($form->content) ? $form->content : '');
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| 
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|         $contentLimit = Notice::maxContent();
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| 
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|         if ($contentLimit > 0) {
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|             $form->out->element('div', array('id' => 'notice_text-count'),
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|                                 $contentLimit);
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|         }
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| 
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|         if (common_config('attachments', 'uploads')) {
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|             if ($this->mobileFeatures['inputfiletype']) {
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|                 $form->out->element('label', array('for' => 'notice_data-attach'), _('Attach'));
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|                 $form->out->element('input', array('id' => 'notice_data-attach',
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|                                                    'type' => 'file',
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|                                                    'name' => 'attach',
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|                                                    'title' => _('Attach a file')));
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|                 $form->out->hidden('MAX_FILE_SIZE', common_config('attachments', 'file_quota'));
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|             }
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|         }
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|         if ($form->action) {
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|             $form->out->hidden('notice_return-to', $form->action, 'returnto');
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|         }
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|         $form->out->hidden('notice_in-reply-to', $form->inreplyto, 'inreplyto');
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| 
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|         return false;
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|     }
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| 
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| 
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|     function onStartShowAside($action)
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|     {
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|         if ($this->serveMobile) {
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|             return false;
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|         }
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|     }
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| 
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| 
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|     function onStartShowScripts($action)
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|     {
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| 
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|     }
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| 
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| 
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|     function _common_path($relative, $ssl=false)
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|     {
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|         $pathpart = (common_config('site', 'path')) ? common_config('site', 'path')."/" : '';
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| 
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|         if (($ssl && (common_config('site', 'ssl') === 'sometimes'))
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|             || common_config('site', 'ssl') === 'always') {
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|             $proto = 'https';
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|             if (is_string(common_config('site', 'sslserver')) &&
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|                 mb_strlen(common_config('site', 'sslserver')) > 0) {
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|                 $serverpart = common_config('site', 'sslserver');
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|             } else {
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|                 $serverpart = common_config('site', 'mobileserver');
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|             }
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|         } else {
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|             $proto      = 'http';
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|             $serverpart = common_config('site', 'mobileserver');
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|         }
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| 
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|         return $proto.'://'.$serverpart.'/'.$pathpart.$relative;
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|     }
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| 
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|     function onPluginVersion(&$versions)
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|     {
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|         $versions[] = array('name' => 'MobileProfile',
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|                             'version' => STATUSNET_VERSION,
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|                             'author' => 'Sarven Capadisli',
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|                             'homepage' => 'http://status.net/wiki/Plugin:MobileProfile',
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|                             'rawdescription' =>
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|                             _m('XHTML MobileProfile output for supporting user agents.'));
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|         return true;
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|     }
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| }
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