PHP timezone_identifiers_list函数代码示例

 /**
  * Returns a new TimeZone object.
  *
  * @param StringLiteral $name
  *
  * @throws InvalidTimeZoneException
  */
 public function __construct(StringLiteral $name)
 {
     if (!in_array($name->toNative(), timezone_identifiers_list())) {
         throw new InvalidTimeZoneException($name);
     }
     $this->name = $name;
 }

 static function __generateTimezoneSelectOptions($default_tz)
 {
     $timezone_identifiers = timezone_identifiers_list();
     sort($timezone_identifiers);
     $current_continent = "";
     $options_list = "";
     foreach ($timezone_identifiers as $timezone_identifier) {
         list($continent, ) = explode("/", $timezone_identifier, 2);
         if (in_array($continent, array("Africa", "America", "Antarctica", "Arctic", "Asia", "Atlantic", "Australia", "Europe", "Indian", "Pacific"))) {
             list(, $city) = explode("/", $timezone_identifier, 2);
             if (strlen($current_continent) === 0) {
                 $options_list .= "<optgroup label=\"" . $continent . "\">";
                 // Start first continent optgroup
             } elseif ($current_continent != $continent) {
                 $options_list .= "</optgroup><optgroup label=\"" . $continent . "\">";
                 // End old optgroup and start new continent optgroup
             }
             $options_list .= "<option" . ($timezone_identifier == $default_tz ? " selected=\"selected\"" : "") . " value=\"" . $timezone_identifier . "\">" . str_replace("_", " ", $city) . "</option>";
             //Timezone
         }
         $current_continent = $continent;
     }
     $options_list .= "</optgroup>";
     // End last continent optgroup
     return $options_list;
 }

 /**
  * Check valid time zone
  *
  * @param string $time_zone
  * @return bool
  */
 protected function isValidTimeZone($time_zone)
 {
     if (in_array($time_zone, timezone_identifiers_list())) {
         return true;
     }
     return false;
 }

 public function getcontent()
 {
     $merger = tlocalmerger::i();
     $tabs = new tuitabs();
     $html = $this->html;
     $lang = tlocal::i('options');
     $args = targs::i();
     foreach ($merger->items as $section => $items) {
         $tab = new tuitabs();
         $tab->add($lang->files, $html->getinput('editor', $section . '_files', tadminhtml::specchars(implode("\n", $items['files'])), $lang->files));
         $tabtext = new tuitabs();
         foreach ($items['texts'] as $key => $text) {
             $tabtext->add($key, $html->getinput('editor', $section . '_text_' . $key, tadminhtml::specchars($text), $key));
         }
         $tab->add($lang->text, $tabtext->get());
         $tabs->add($section, $tab->get());
     }
     $tabs->add('HTML', $html->getinput('editor', 'adminhtml_files', tadminhtml::specchars(implode("\n", $merger->html)), $lang->files));
     $args->formtitle = $lang->optionslocal;
     $args->dateformat = litepublisher::$options->dateformat;
     $dirs = tfiler::getdir(litepublisher::$paths->languages);
     $args->language = tadminhtml::array2combo(array_combine($dirs, $dirs), litepublisher::$options->language);
     $zones = timezone_identifiers_list();
     $args->timezone = tadminhtml::array2combo(array_combine($zones, $zones), litepublisher::$options->timezone);
     return $html->adminform('[text=dateformat]
 [combo=language]
 [combo=timezone]' . $tabs->get(), $args);
 }

 /**
  * Constructor, given a file to open
  * 
  * 
  **/
 function timezone($file)
 {
     $this->tz_file = $file;
     /* some safe default */
     $this->next_update = time() + DAY_IN_SECONDS * 30;
     $this->valid_names = timezone_identifiers_list();
 }

 public function __construct(array $options)
 {
     if (isset($options['value'])) {
         if (!isset($options['interval'])) {
             $options['interval'] = $options['value'];
         }
         unset($options['value']);
     }
     if (!isset($options['interval'])) {
         throw new \InvalidArgumentException(sprintf('CronJob exception: Interval not found in @CronJob'));
     }
     try {
         new \DateInterval($options['interval']);
     } catch (\Exception $e) {
         throw new \InvalidArgumentException(sprintf('CronJob exception: %s', $e->getMessage()));
     }
     if (!isset($options['start'])) {
         $now = new \DateTime();
         $options['start'] = $now->format('Y-m-d H:i:s');
     }
     if (!isset($options['timezone']) || !in_array($options['timezone'], timezone_identifiers_list())) {
         $options['timezone'] = date_default_timezone_get();
     }
     foreach ($options as $key => $value) {
         if (!property_exists($this, $key)) {
             throw new \InvalidArgumentException(sprintf('CronJob exception: Property "%s" does not exist', $key));
         }
         $this->{$key} = $value;
     }
 }

function form_fuseau_horaire($defaut)
{
    if (version_compare(PHP_VERSION, '5.2.0', '>=')) {
        $all_timezones = timezone_identifiers_list();
        $liste_fuseau = array();
        $cities = array();
        foreach ($all_timezones as $tz) {
            $spos = strpos($tz, '/');
            if ($spos !== FALSE) {
                $continent = substr($tz, 0, $spos);
                $city = substr($tz, $spos + 1);
                $liste_fuseau[$continent][] = array('tz_name' => $tz, 'city' => $city);
            }
            if ($tz == 'UTC') {
                $liste_fuseau['UTC'][] = array('tz_name' => 'UTC', 'city' => 'UTC');
            }
        }
        $form = '<label>' . $GLOBALS['lang']['pref_fuseau_horaire'] . '</label>' . "\n";
        $form .= '<select name="fuseau_horaire">' . "\n";
        foreach ($liste_fuseau as $continent => $zone) {
            $form .= "\t" . '<optgroup label="' . ucfirst(strtolower($continent)) . '">' . "\n";
            foreach ($zone as $fuseau) {
                $form .= "\t\t" . '<option value="' . htmlentities($fuseau['tz_name']) . '"';
                $form .= $defaut == $fuseau['tz_name'] ? ' selected="selected"' : '';
                $timeoffset = date_offset_get(date_create('now', timezone_open($fuseau['tz_name'])));
                $formated_toffset = '(UTC' . ($timeoffset < 0 ? '–' : '+') . str2(floor(abs($timeoffset) / 3600)) . ':' . str2(floor(abs($timeoffset) % 3600 / 60)) . ') ';
                $form .= '>' . $formated_toffset . ' ' . htmlentities($fuseau['city']) . '</option>' . "\n";
            }
            $form .= "\t" . '</optgroup>' . "\n";
        }
        $form .= '</select>' . "\n";
        return $form;
    }
}

 public function render($tpl = null)
 {
     //authenticate the current user to make sure they are an admin
     UsersHelper::authenticateAdmin();
     //display toolbar
     $this->toolbar = new Toolbar();
     $this->toolbar->save();
     //document
     $document = JFactory::getDocument();
     $document->addScript(JURI::base() . "/src/Cobalt/media/js/cobalt-admin.js");
     /* Menu Links **/
     $menu = MenuHelper::getMenuModules();
     $this->menu = $menu;
     //get model
     $model = new ConfigModel();
     $layout = $this->getLayout();
     $model->set("_layout", $layout);
     //get config
     $config = $model->getConfig();
     //generate timezones
     $list = timezone_identifiers_list();
     $timezones = array();
     foreach ($list as $zone) {
         $timezones[$zone] = $zone;
     }
     //view references
     $this->imap_found = function_exists('imap_open') ? TRUE : FALSE;
     $this->config = $config;
     $this->timezones = $timezones;
     $this->time_formats = DateHelper::getTimeFormats();
     $this->languages = ConfigHelper::getLanguages();
     $this->language = ConfigHelper::getLanguage();
     //display
     return parent::render();
 }

	static function getSql($schema = 'Myisam')
	{
		if(!Piwik::isTimezoneSupportEnabled())
		{
			return array();
		}
		// @see http://bugs.php.net/46111
		$timezones = timezone_identifiers_list();
		$brokenTZ = array();

		foreach ($timezones as $timezone) {
			$testDate = "2008-08-19 13:00:00 " . $timezone;
	
			if (!strtotime($testDate)) {
				$brokenTZ[] = $timezone;
			}
		}
		$timezoneList = '"'. implode('","', $brokenTZ) . '"';

		return array(
			'UPDATE '. Piwik_Common::prefixTable('site') .'
				SET timezone = "UTC" 
				WHERE timezone IN ('. $timezoneList .')' => false,

			'UPDATE `'. Piwik_Common::prefixTable('option') .'`
				SET option_value = "UTC" 
			WHERE option_name = "SitesManager_DefaultTimezone" 
				AND option_value IN ('. $timezoneList .')' => false,
		);
	}

function timezonechoice($selectedzone)
{
    $all = timezone_identifiers_list();
    $i = 0;
    foreach ($all as $zone) {
        $zone = explode('/', $zone);
        $zonen[$i]['continent'] = $zone[0];
        $zonen[$i]['city'] = $zone[1];
        $i++;
    }
    asort($zonen);
    foreach ($zonen as $zone) {
        extract($zone);
        if ($continent == 'Africa' or $continent == 'America' or $continent == 'Antarctica' or $continent == 'Arctic' or $continent == 'Asia' or $continent == 'Atlantic' or $continent == 'Australia' or $continent == 'Europe' or $continent == 'Indian' or $continent == 'Pacific') {
            if (!isset($letztercontinent)) {
                $structure .= '
<optgroup label="' . $continent . '">';
            } elseif ($letztercontinent != $continent) {
                $structure .= '</optgroup>
<optgroup label="' . $continent . '">';
            }
            // continent
            if ($city != '') {
                $structure .= "\r\n<option " . ($continent . '/' . $city == $selectedzone ? 'selected="selected "' : '') . " value=\"" . ($continent . '/' . $city) . "\">" . str_replace('_', ' ', $city) . "</option>";
            } else {
                $structure .= "\r\n<option " . ($continent == $selectedzone ? 'selected="selected "' : '') . " value=\"" . $continent . "\">" . $continent . "</option>";
            }
            //Timezone
            $letztercontinent = $continent;
        }
    }
    $structure .= '
</optgroup>';
    return $structure;
}

 public function form()
 {
     $timezoneList = timezone_identifiers_list();
     sort($timezoneList);
     $timezoneList = array_combine($timezoneList, $timezoneList);
     return array('elements' => array('login' => array('type' => 'text'), 'displayname' => array('type' => 'text'), 'email' => array('type' => 'text'), 'password' => array('type' => 'password', 'value' => '', 'hint' => !Yii::app()->user->isGuest ? Yii::t('cms', 'Enter your password only if you want to replace it') : ''), 'password_repeat' => array('type' => 'password'), 'active' => array('type' => 'checkbox'), 'captcha' => array('type' => 'text', 'label' => Yii::t('cms', 'Verify code') . Yii::app()->controller->widget("CCaptcha", array('captchaAction' => 'site/captcha', 'clickableImage' => true), true), 'hint' => Yii::t('cms', 'Enter the symbols from the image')), 'agreed' => array('type' => 'radio'), 'askfill' => array('type' => 'checkbox'), 'show_email' => array('type' => 'dropdownlist', 'items' => Role::builtInRoles()), 'send_message' => array('type' => 'dropdownlist', 'items' => Role::builtInRoles()), 'timezone' => array('type' => 'dropdownlist', 'items' => $timezoneList), 'extra_fields' => array('type' => 'Fields', 'config' => User::extraFields()), '_roles' => array('type' => 'Select2', 'related' => '_roles', 'showAttribute' => 'title')));
 }

 public function buildForm(FormBuilderInterface $builder, array $options)
 {
     $timeZones = array();
     array_walk(timezone_identifiers_list(), function ($timeZone) use(&$timeZones) {
         $timeZoneGroup = strpos($timeZone, '/') !== false ? substr($timeZone, 0, strpos($timeZone, '/')) : $timeZone;
         $value = strpos($timeZone, '/') !== false ? substr($timeZone, strpos($timeZone, '/') + 1) : $timeZone;
         $value = str_replace('_', ' ', $value);
         $value = str_replace('/', ' - ', $value);
         $timeZones[$timeZoneGroup][$timeZone] = $value;
     });
     $availableCacheEngines = $options['cacheService']->getAvailableCacheEngines();
     $availableTemplateCacheHandlers = \CampTemplateCache::availableHandlers();
     $cacheEngines = array();
     $cacheTemplate = array();
     foreach ($availableCacheEngines as $cacheEngineName => $engineValue) {
         $cacheEngines[$engineValue] = $cacheEngineName;
     }
     foreach ($availableTemplateCacheHandlers as $handler => $value) {
         $cacheTemplate[$handler] = $handler;
     }
     $cacheLifetime = array();
     foreach (array(0 => 'newscoop.preferences.label.disabled', 30 => '30 Seconds', 60 => '1 Minute', 300 => '5 Minutes', 900 => '15 Minutes', 1800 => '30 Minutes', 3600 => '1 Hour', 3600 * 24 => '1 Day', 3600 * 24 * 2 => '2 Days', 3600 * 24 * 3 => '3 Days', 3600 * 24 * 4 => '4 Days', 3600 * 24 * 5 => '5 Days', 3600 * 24 * 6 => '6 Days', 3600 * 24 * 7 => '1 Week', 3600 * 24 * 14 => '2 Weeks', 3600 * 24 * 21 => '3 Weeks', 3600 * 24 * 31 => '1 Month', 3600 * 24 * 61 => '2 Months', 3600 * 24 * 91 => '3 Months', 3600 * 24 * 183 => '6 Months', 3600 * 24 * 365 => '1 Year', -1 => 'Infinite') as $k => $v) {
         $cacheLifetime[$k] = $v;
     }
     $language_codes_639_1 = \Language::Get6391List();
     asort($language_codes_639_1);
     $languages = array();
     foreach ($language_codes_639_1 as $geo_lang_code => $geo_lang_name) {
         $languages[$geo_lang_code] = $geo_lang_name;
     }
     $builder->add('siteonline', 'choice', array('choices' => array('Y' => 'newscoop.preferences.label.yesoption', 'N' => 'newscoop.preferences.label.nooption'), 'multiple' => false, 'expanded' => true, 'constraints' => array(new Assert\NotBlank())))->add('title', null, array('attr' => array('size' => '64'), 'constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'string')), new Assert\Length(array('max' => 100)))))->add('meta_keywords', null, array('attr' => array('size' => '64'), 'constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'string')), new Assert\Length(array('max' => 100)))))->add('meta_description', null, array('attr' => array('size' => '64'), 'constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'string')), new Assert\Length(array('max' => 100)))))->add('timezone', 'choice', array('choices' => $timeZones, 'placeholder' => 'newscoop.preferences.label.disabled', 'required' => false))->add('cache_engine', 'choice', array('choices' => $cacheEngines, 'placeholder' => 'Array', 'required' => false))->add('cache_engine_host', 'text', array('error_bubbling' => true, 'required' => false))->add('cache_engine_port', 'text', array('error_bubbling' => true, 'required' => false))->add('cache_template', 'choice', array('choices' => $cacheTemplate, 'placeholder' => 'newscoop.preferences.label.disabled', 'required' => false))->add('cache_image', 'choice', array('choices' => $cacheLifetime, 'constraints' => array(new Assert\NotBlank())))->add('allow_recovery', 'choice', array('choices' => array('Y' => 'newscoop.preferences.label.yesoption', 'N' => 'newscoop.preferences.label.nooption'), 'multiple' => false, 'expanded' => true, 'constraints' => array(new Assert\NotBlank())))->add('secret_key', null, array('attr' => array('size' => '64'), 'constraints' => array(new Assert\Length(array('max' => 32)))))->add('session_lifetime', 'integer', array('constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'integer')), new Assert\Range(array('min' => 0, 'max' => 86400)))))->add('separator', null, array('attr' => array('size' => '5'), 'constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'string')), new Assert\Length(array('max' => 2)))))->add('captcha', 'integer', array('constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'integer')), new Assert\Range(array('min' => 0, 'max' => 99)))))->add('max_upload_size', null, array('attr' => array('size' => '5'), 'constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'string')), new Assert\Length(array('max' => 12)))))->add('automatic_collection', 'choice', array('choices' => array('Y' => 'newscoop.preferences.label.yesoption', 'N' => 'newscoop.preferences.label.nooption'), 'multiple' => false, 'expanded' => true, 'constraints' => array(new Assert\NotBlank())))->add('smtp_host', null, array('attr' => array('size' => 64), 'constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'string')), new Assert\Length(array('max' => 100)))))->add('smtp_port', 'integer', array('constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'integer')), new Assert\Range(array('min' => 1, 'max' => 999999)))))->add('email_from', 'email', array('attr' => array('size' => 64), 'constraints' => array(new Assert\NotBlank(), new Assert\Email(), new Assert\Type(array('type' => 'string')), new Assert\Length(array('max' => 100)))))->add('image_ratio', 'integer', array('attr' => array('max' => 100, 'min' => 1), 'constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'integer')), new Assert\Range(array('min' => 1, 'max' => 100)))))->add('image_width', 'integer', array('constraints' => array(new Assert\Range(array('min' => 0, 'max' => 999999)))))->add('image_height', 'integer', array('constraints' => array(new Assert\Range(array('min' => 0, 'max' => 999999)))))->add('zoom', 'choice', array('choices' => array('Y' => 'newscoop.preferences.label.yesoption', 'N' => 'newscoop.preferences.label.nooption'), 'multiple' => false, 'expanded' => true, 'constraints' => array(new Assert\NotBlank())))->add('mediaRichTextCaptions', 'choice', array('choices' => array('Y' => 'newscoop.preferences.label.yesoption', 'N' => 'newscoop.preferences.label.nooption'), 'multiple' => false, 'expanded' => true, 'constraints' => array(new Assert\NotBlank())))->add('mediaCaptionLength', 'integer', array('constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'integer')), new Assert\Range(array('min' => 0, 'max' => 999999)))))->add('use_replication', 'choice', array('choices' => array('Y' => 'newscoop.preferences.label.yesoption', 'N' => 'newscoop.preferences.label.nooption'), 'multiple' => false, 'expanded' => true, 'constraints' => array(new Assert\NotBlank())))->add('use_replication_host', null, array('attr' => array('size' => 30), 'constraints' => array(new Assert\Length(array('max' => 60)))))->add('use_replication_user', null, array('attr' => array('size' => 30), 'constraints' => array(new Assert\Length(array('max' => 20)))))->add('use_replication_password', null, array('attr' => array('size' => 30), 'constraints' => array(new Assert\Length(array('max' => 20)))))->add('use_replication_port', 'integer', array('constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'integer')), new Assert\Range(array('min' => 0, 'max' => 999999)))))->add('template_filter', 'text', array('attr' => array('size' => 30), 'constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'string')), new Assert\Length(array('max' => 50)))))->add('mysql_client_command_path', 'text', array('attr' => array('size' => 40), 'constraints' => array(new Assert\Length(array('max' => 200)))))->add('center_latitude_default', 'number', array('attr' => array('size' => 10), 'precision' => 6, 'constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'float')))))->add('center_longitude_default', 'number', array('attr' => array('size' => 10), 'precision' => 6, 'constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'float')))))->add('map_display_resolution_default', 'integer', array('constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'integer')), new Assert\Range(array('min' => 0, 'max' => 99)))))->add('map_view_width_default', 'integer', array('constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'integer')), new Assert\Range(array('min' => 0, 'max' => 999)))))->add('map_view_height_default', 'integer', array('constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'integer')), new Assert\Range(array('min' => 0, 'max' => 999)))))->add('map_auto_cSS_file', null, array('attr' => array('size' => 50), 'constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'string')), new Assert\Length(array('max' => 80)))))->add('map_auto_focus_default', 'checkbox')->add('map_auto_focus_max_zoom', 'integer', array('constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'integer')), new Assert\Range(array('min' => 0, 'max' => 18)))))->add('map_auto_focus_border', 'integer', array('constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'integer')), new Assert\Range(array('min' => -99, 'max' => 999)))))->add('map_provider_available_google_v3', 'checkbox')->add('map_provider_available_map_quest', 'checkbox')->add('map_provider_available_oSM', 'checkbox')->add('map_provider_default', 'choice', array('choices' => array('GoogleV3' => 'Google Maps', 'MapQuest' => 'MapQuest Open', 'OSM' => 'OpenStreetMap'), 'constraints' => array(new Assert\NotBlank())))->add('geo_search_local_geonames', 'checkbox', array('required' => false))->add('geo_search_mapquest_nominatim', 'checkbox', array('required' => false))->add('geo_search_preferred_language', 'choice', array('choices' => $languages, 'constraints' => array(new Assert\NotBlank())))->add('map_marker_directory', null, array('attr' => array('size' => 50), 'constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'string')), new Assert\Length(array('max' => 80)))))->add('map_marker_source_default', null, array())->add('map_popup_width_min', 'integer', array('constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'integer')), new Assert\Range(array('min' => 0, 'max' => 999)))))->add('map_popup_height_min', 'integer', array('constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'integer')), new Assert\Range(array('min' => 0, 'max' => 999)))))->add('map_video_width_you_tube', 'integer', array('constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'integer')), new Assert\Range(array('min' => 0, 'max' => 999)))))->add('map_video_height_you_tube', 'integer', array('constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'integer')), new Assert\Range(array('min' => 0, 'max' => 999)))))->add('map_video_width_vimeo', 'integer', array('constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'integer')), new Assert\Range(array('min' => 0, 'max' => 999)))))->add('map_video_height_vimeo', 'integer', array('constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'integer')), new Assert\Range(array('min' => 0, 'max' => 999)))))->add('map_video_width_flash', 'integer', array('constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'integer')), new Assert\Range(array('min' => 0, 'max' => 999)))))->add('map_video_height_flash', 'integer', array('constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'integer')), new Assert\Range(array('min' => 0, 'max' => 999)))))->add('geo_flash_server', null, array('attr' => array('size' => 40), 'constraints' => array(new Assert\Length(array('max' => 80)))))->add('geo_flash_directory', null, array('attr' => array('size' => 40), 'constraints' => array(new Assert\Length(array('max' => 200)))))->add('facebook_appid', null, array('attr' => array('size' => 40), 'constraints' => array(new Assert\Length(array('max' => 200)))))->add('facebook_appsecret', null, array('attr' => array('size' => 40), 'constraints' => array(new Assert\Length(array('max' => 200)))))->add('recaptchaPublicKey', null, array('attr' => array('size' => 40), 'constraints' => array(new Assert\Length(array('max' => 200)))))->add('recaptchaPrivateKey', null, array('attr' => array('size' => 40), 'constraints' => array(new Assert\Length(array('max' => 200)))))->add('recaptchaSecure', 'choice', array('choices' => array('Y' => 'newscoop.preferences.label.yesoption', 'N' => 'newscoop.preferences.label.nooption'), 'data' => 'N', 'multiple' => false, 'expanded' => true, 'constraints' => array(new Assert\NotBlank())))->add('userGarbageActive', 'choice', array('choices' => array('Y' => 'newscoop.preferences.label.yesoption', 'N' => 'newscoop.preferences.label.nooption'), 'multiple' => false, 'expanded' => true, 'constraints' => array(new Assert\NotBlank())))->add('userGarbageDays', 'integer', array('constraints' => array(new Assert\NotBlank(), new Assert\Type(array('type' => 'integer')), new Assert\Range(array('min' => 1, 'max' => 999)))))->add('smartyUseProtocol', 'choice', array('choices' => array('Y' => 'newscoop.preferences.label.yesoption', 'N' => 'newscoop.preferences.label.nooption'), 'multiple' => false, 'expanded' => true, 'constraints' => array(new Assert\NotBlank())))->add('cronJobNotificationEmail', 'email', array('attr' => array('size' => 64), 'constraints' => array(new Assert\NotBlank(), new Assert\Email(), new Assert\Length(array('max' => 255)))))->add('cronJobSmtpSender', 'email', array('attr' => array('size' => 64), 'constraints' => array(new Assert\Email(), new Assert\Length(array('max' => 255)))))->add('cronJobSmtpSenderName', null, array('attr' => array('size' => '64'), 'constraints' => array(new Assert\Length(array('max' => 100)))));
 }

function user_settings_submit()
{
    global $phpcid, $vars, $phpcdb, $phpc_user_tz, $phpc_user_lang, $phpc_prefix, $phpc_user, $phpc_script;
    verify_token();
    // If we have a timezone, make sure it's valid
    if (!empty($vars["timezone"]) && !in_array($vars['timezone'], timezone_identifiers_list())) {
        soft_error(__("Invalid timezone."));
    }
    // Expire 20 years in the future, give or take.
    $expiration_time = time() + 20 * 365 * 24 * 60 * 60;
    // One hour in the past
    $past_time = time() - 3600;
    if (!empty($vars["timezone"])) {
        setcookie("{$phpc_prefix}tz", $vars['timezone'], $expiration_time);
    } else {
        setcookie("{$phpc_prefix}tz", '', $past_time);
    }
    if (!empty($vars["language"])) {
        setcookie("{$phpc_prefix}lang", $vars['language'], $expiration_time);
    } else {
        setcookie("{$phpc_prefix}lang", '', $past_time);
    }
    if (is_user()) {
        $uid = $phpc_user->get_uid();
        $phpcdb->set_user_default_cid($uid, $vars['default_cid']);
        $phpcdb->set_timezone($uid, $vars['timezone']);
        $phpcdb->set_language($uid, $vars['language']);
        $phpc_user_tz = $vars["timezone"];
        $phpc_user_lang = $vars["language"];
    }
    return message_redirect(__('Settings updated.'), "{$phpc_script}?action=user_settings&phpcid={$phpcid}");
}

 public function getFromList(&$list)
 {
     //$list = array();
     if (!function_exists("timezone_identifiers_list")) {
         return;
     }
     $zones = timezone_identifiers_list();
     foreach ($zones as $zone) {
         $zone = explode('/', $zone);
         // 0 => Continent, 1 => City
         // Only use "friendly" continent names
         if ($zone[0] == 'Africa' || $zone[0] == 'America' || $zone[0] == 'Antarctica' || $zone[0] == 'Arctic' || $zone[0] == 'Asia' || $zone[0] == 'Atlantic' || $zone[0] == 'Australia' || $zone[0] == 'Europe' || $zone[0] == 'Indian' || $zone[0] == 'Pacific') {
             if (isset($zone[1]) != '') {
                 $locations[$zone[0]][$zone[0] . '/' . $zone[1]] = str_replace('_', ' ', $zone[1]);
                 // Creates array(DateTimeZone => 'Friendly name')
             }
         }
     }
     $continent = $this->getContinent();
     if ($continent) {
         $continent_list = $locations[$continent];
     } else {
         $continent_list = $locations['Africa'];
     }
     foreach ($continent_list as $name => $value) {
         array_push($list, array("val" => $name, "txt" => $name, "pic" => ""));
     }
     //return $list;
 }

/**
 * Returns the database object.
 *
 * If none was created before, or if {link $newInstance} is true,
 * creates a new database object first.
 * In case of an error, the reference argument $errorMsg is set
 * to the error message.
 * @author  Comvation Development Team <info@comvation.com>
 * @access  public
 * @version 1.0.0
 * @param   string  $errorMsg       Error message
 * @param   boolean $newInstance    Force new instance
 * @global  array                   Language array
 * @global  array                   Database configuration
 * @global  integer                 ADODB fetch mode
 * @return  boolean                 True on success, false on failure
 */
function getDatabaseObject(&$errorMsg, $newInstance = false)
{
    global $_DBCONFIG, $ADODB_FETCH_MODE, $_CONFIG;
    static $objDatabase;
    if (is_object($objDatabase) && !$newInstance) {
        return $objDatabase;
    } else {
        // open db connection
        $ADODB_FETCH_MODE = ADODB_FETCH_ASSOC;
        $objDb = ADONewConnection($_DBCONFIG['dbType']);
        @$objDb->Connect($_DBCONFIG['host'], $_DBCONFIG['user'], $_DBCONFIG['password'], $_DBCONFIG['database']);
        $errorNo = $objDb->ErrorNo();
        if ($errorNo != 0) {
            if ($errorNo == 1049) {
                $errorMsg = 'The database is unavailable';
            } else {
                $errorMsg = $objDb->ErrorMsg() . "<br />";
            }
            unset($objDb);
            return false;
        }
        if (!empty($_CONFIG['timezone'])) {
            if (!$objDb->Execute('SET TIME_ZONE="' . $_CONFIG['timezone'] . '"') && array_search($_CONFIG['timezone'], timezone_identifiers_list())) {
                //calculate and set the timezone offset if the mysql timezone tables aren't loaded
                $objDateTimeZone = new DateTimeZone($_CONFIG['timezone']);
                $objDateTime = new DateTime('now', $objDateTimeZone);
                $offset = $objDateTimeZone->getOffset($objDateTime);
                $offsetHours = round(abs($offset) / 3600);
                $offsetMinutes = round((abs($offset) - $offsetHours * 3600) / 60);
                $offsetString = ($offset > 0 ? '+' : '-') . ($offsetHours < 10 ? '0' : '') . $offsetHours . ':' . ($offsetMinutes < 10 ? '0' : '') . $offsetMinutes;
                $objDb->Execute('SET TIME_ZONE="' . $offsetString . '"');
            }
        }
        // Disable STRICT_TRANS_TABLES mode:
        $res = $objDb->Execute('SELECT @@sql_mode');
        if ($res->EOF) {
            $errorMsg = 'Database mode error';
            return;
        }
        $sqlModes = explode(',', $res->fields['@@sql_mode']);
        array_walk($sqlModes, 'trim');
        if (($index = array_search('STRICT_TRANS_TABLES', $sqlModes)) !== false) {
            unset($sqlModes[$index]);
        }
        $objDb->Execute('SET sql_mode = \'' . implode(',', $sqlModes) . '\'');
        if (empty($_DBCONFIG['charset']) || $objDb->Execute('SET NAMES ' . $_DBCONFIG['charset']) && $objDb) {
            if ($newInstance) {
                return $objDb;
            } else {
                $objDatabase = $objDb;
                return $objDb;
            }
        } else {
            $errorMsg = 'Cannot connect to database server<i>&nbsp;(' . $objDb->ErrorMsg() . ')</i>';
            unset($objDb);
        }
        return false;
    }
}