PHP Time函数代码示例

    function desactiva($id) {
        $id = $this->_bd->limpia($id);
        $now = Time("U");
        $sql = "UPDATE $this->_dbTable SET ESTADO_ACCION = 0, LastUpdateTime = '$now' WHERE ID_ACCION = $id";
//        echo $sql."<br>";
        $res = $this->_bd->sql($sql);
    }

 function On_PostAction_iterator_fetch($a_data)
 {
     // Find iterator in template
     $doc = new Template_Document($a_data->post['iterator_template']);
     function search_func($node, $args)
     {
         if ($node instanceof Template_TagNode) {
             return $node->getAttribute("name") == $args;
         } else {
             return false;
         }
     }
     $itrs = $doc->getElementsByFunc(search_func, $a_data->post['iterator_name']);
     $iterator = $itrs[0];
     // Generate id
     $id = Time("U") . substr((string) microtime(), 2, 6);
     // Build iterator template
     $node = new Node(-$id);
     $node->Build($iterator);
     // Pack JSON data
     $data = array();
     $data['id'] = $id;
     $data['content'] = Editor::$m_data['module_data'][-$id];
     print json_encode($data);
 }

 function ExecuteQuery()
 {
     $this->data = array();
     $date = new DateTimeValue(Time());
     $notYet = ProjectTasks::findAll(array('conditions' => 'created_by_id = ' . logged_user()->getId() . ' AND ( due_date = \'0000-00-00 00:00:00\' OR due_date > \'' . substr($date->toMySQL(), 0, strpos($date->toMySQL(), ' ')) . "')"));
     $today = ProjectTasks::findAll(array('conditions' => 'created_by_id = ' . logged_user()->getId() . ' AND due_date = \'' . substr($date->toMySQL(), 0, strpos($date->toMySQL(), ' ')) . "'"));
     $past = ProjectTasks::findAll(array('conditions' => 'created_by_id = ' . logged_user()->getId() . ' AND due_date > \'1900-01-01 00:00:00\' AND due_date < \'' . substr($date->toMySQL(), 0, strpos($date->toMySQL(), ' ')) . "'"));
     $value = 0;
     if (isset($past)) {
         $value = count($past);
     }
     $this->data['values'][0]['labels'][] = 'Overdue';
     $this->data['values'][0]['values'][] = $value;
     $value = 0;
     if (isset($notYet)) {
         $value = count($notYet);
     }
     $this->data['values'][0]['labels'][] = 'Not yet due';
     $this->data['values'][0]['values'][] = $value;
     $value = 0;
     if (isset($today)) {
         $value = count($today);
     }
     $this->data['values'][0]['labels'][] = 'Due today';
     $this->data['values'][0]['values'][] = $value;
 }

function JPGText($str, $fontname, $fontsize, $backcol, $txtcol)
{
    global $layout;
    Header("Last-Modified: " . gmDate("D, d M Y H:i:s", Time()) . " GMT");
    Header("Expires: " . gmDate("D, d M Y H:i:s", Time() - 3601) . " GMT");
    Header("Pragma: no-cache");
    Header("Cache-control: no-cache");
    Header("Content-Type: image/jpeg");
    $a = ImageTTFBBox($fontsize, 0, $fontname, $str);
    $width = $a[2] + 4;
    $bla = get_maximum_height($fontname, $fontsize);
    $height = $bla[0] + 3;
    $bl = $bla[1];
    $im = ImageCreate($width, $height);
    $bgcol = ImageColorAllocate($im, $backcol['red'], $backcol['green'], $backcol['blue']);
    $fgcol = ImageColorAllocate($im, $txtcol['red'], $txtcol['green'], $txtcol['blue']);
    if (!function_exists(imagegif)) {
        imageTTFText($im, $fontsize, 0, 2, $bl + $fontsize / 6 + 2, $fgcol, $fontname, $str);
        imagejpeg($im, "", 80);
    } else {
        ImageColorTransparent($im, $bgcol);
        imageTTFText($im, $fontsize, 0, 2, $bl + $fontsize / 6 + 2, $fgcol, $fontname, $str);
        imagegif($im);
    }
    ImageDestroy($im);
}

function date_picker($name, $startyear = NULL, $endyear = NULL)
{
    if ($startyear == NULL) {
        $startyear = date("Y") - 10;
    }
    if ($endyear == NULL) {
        $endyear = date("Y") + 5;
    }
    $cday = StrFTime("%d", Time());
    $cmonth = StrFTime("%m", Time());
    $cyear = StrFTime("%Y", Time());
    $months = array('', 'Leden', 'Únor', 'Březen', 'Duben', 'Květen', 'Červen', 'Červenec', 'Srpen', 'Září', 'Říjen', 'Listopad', 'Prosinec');
    // roletka dnů
    $html = "<select class=\"day\" name=\"" . $name . "day\">";
    for ($i = 1; $i <= 31; $i++) {
        $html .= "<option value='{$i}'" . ($i == $cday ? 'selected="selected"' : '') . ">{$i}</option>";
    }
    $html .= "</select> ";
    // roletka měsíců
    $html .= "<select class=\"month\" name=\"" . $name . "month\">";
    for ($i = 1; $i <= 12; $i++) {
        $html .= "<option value='{$i}'" . ($i == $cmonth ? 'selected="selected"' : '') . ">{$months[$i]}</option>";
    }
    $html .= "</select> ";
    // roletka let
    $html .= "<select class=\"year\" name=\"" . $name . "year\">";
    for ($i = $startyear; $i <= $endyear; $i++) {
        $html .= "<option value='{$i}'" . ($i == $cyear ? 'selected="selected"' : '') . ">{$i}</option>";
    }
    $html .= "</select> ";
    return $html;
}

 function handle($g, $p, $s)
 {
     $this->smarty = $s;
     $this->post = $p;
     $this->get = $g;
     if ($_SESSION['type'] != 'admin') {
         //非管理员跳转回首页
         header('location:index.php');
         exit;
     }
     if (!isset($this->post['content'])) {
         //不带post请求
         $this->display();
     } else {
         $head = $this->post['head'];
         $type = $this->post['type'];
         //通知的对象在这里     分为 会员 管理员 教练
         $content = $this->post['content'];
         //通知内容在这里
         /*
          *下面需要将通知内容写进数据库 并通知成功
          */
         $db = new db();
         $db->addNotify($head, $content, Time(), $type);
         $this->smarty->assign('message', '提交成功');
         $this->smarty->display('libs/view/header.ctp');
         $this->smarty->display('libs/view/operationSuccess.ctp');
         $this->smarty->display('libs/view/sysmanag.ctp');
         $this->smarty->display('libs/view/tail.ctp');
     }
 }

    function desactiva($id) {
//        echo "desactiva<br>";
        $now = Time("U");
        $id = $this->_bd->limpia($id);
        $sql = "UPDATE $this->_dbTable SET ESTADO_ALERTA_DEVICE = 0, LastUpdateTime = '$now' WHERE $this->_id = $id";
//        echo $sql."<br>";
        return $this->_bd->sql($sql);
    }

 function securitygraph($mysql_host = "", $mysql_user = "", $mysql_pass = "", $mysql_db = "")
 {
     $this->mysql = array("host" => $mysql_host, "user" => $mysql_user, "pass" => $mysql_pass, "db" => $mysql_db);
     $this->conn = @mysql_connect($this->mysql['host'], $this->mysql['user'], $this->mysql['pass']) or die("<b>MySQL Error:</b> " . mysql_error());
     @mysql_select_db($this->mysql['db'], $this->conn) or die("<b>MySQL Error:</b> Error selecting database '" . $this->mysql['db'] . "'");
     $expiretime = Time() - 60 * 10;
     // All codes that are still in the database after 10 minutes are removed
     // get rid of the un-used codes
     @mysql_query("DELETE FROM hashcodes WHERE timestamp < {$expiretime}", $this->conn) or die("<b>MySQL Error:</b> " . mysql_error());
 }

 /**
  * Tests case insensitive mocks.
  *
  * @param string $mockName  The mock function name.
  *
  * @test
  * @dataProvider provideTestCaseSensitivity
  */
 public function testCaseSensitivity($mockName)
 {
     $builder = new MockBuilder();
     $builder->setNamespace(__NAMESPACE__)->setName($mockName)->setFunctionProvider(new FixedValueFunction(1234));
     $this->mock = $builder->build();
     $this->mock->enable();
     $this->assertEquals(1234, time(), "time() is not mocked");
     $this->assertEquals(1234, Time(), "Time() is not mocked");
     $this->assertEquals(1234, TIME(), "TIME() is not mocked");
 }

function obtenCaracterMd5($car)
{
    $md5Car = md5($car . Time());
    //Codificar el carácter y el tiempo POSIX (timestamp) en md5
    $arrCar = str_split(strtoupper($md5Car));
    //Convertir a array el md5
    $carToken = obtenCaracterAleatorio($arrCar);
    //obtén un ítem aleatoriamente
    return $carToken;
}

 function Register_Dashboard_Widget()
 {
     if (Count($this->Get_Extension_Names()) == 0) {
         return False;
     }
     global $current_user;
     get_currentuserinfo();
     $this->is_dashboard = True;
     $this->widget_id = Time();
     Add_Meta_Box($this->widget_id, $this->t('Your contribution is still missed!'), array($this, 'Print_Contribution_Message'), 'dashboard', 'side', 'high');
 }

 /** Akcia pre editaciu oznamu
  * @param int $id Id oznamu
  */
 public function actionEdit($id)
 {
     if (($oznam = $this->oznam->hladaj_id($id, $this->id_reg)) === FALSE) {
         $this->setView('notFound');
     } else {
         //Ak je vsetko OK priprav premenne
         $this["oznamEditForm"]->setDefaults($oznam);
         $this["oznamEditForm"]->setDefaults(['datum_zadania' => StrFTime("%Y-%m-%d %H:%M:%S", Time()), 'posli_news' => 0]);
         $this->template->h2 = sprintf('Editácia oznamu: %s', $oznam->nazov);
     }
 }

 /**
  * RSS feed of news.
  * @return void
  */
 public function rss()
 {
     // Special view for rss
     $this->template = new View('rss');
     $this->template->time = StrFTime("%a, %d %b %Y %H:%M:%S %z", Time());
     // time of generation
     $this->template->description = Kohana::lang('news.rss_description');
     $this->set_title(Kohana::lang('news.news'));
     $this->template->lang = '';
     $this->template->address = url::base();
     $this->template->items = $this->news->get(1, self::PER_PAGE);
 }

 /**
  * Performs an authentication
  * @param  array
  * @return Nette\Security\Identity
  * @throws Nette\Security\AuthenticationException
  */
 public function authenticate(array $credentials)
 {
     list($username, $password) = $credentials;
     $row = $this->database->table('users')->where('username', $username)->fetch();
     if (!$row) {
         //Ak sa nenajde username skus hladat email
         $row = $this->database->table('users')->where('email', $username)->fetch();
     }
     if (!$row) {
         throw new Nette\Security\AuthenticationException("User '{$username}' not found. Užívateľ '{$username}' sa nenašiel v databáze!", self::IDENTITY_NOT_FOUND);
     }
     if (!$row->activated) {
         throw new Nette\Security\AuthenticationException("User '{$username}' not activated. Užívateľ '{$username}' ešte nie je aktivovaný!", self::FAILURE);
     }
     //Nasledujuca podmnienka je docasna a je len pre echo-msz a rodinapp
     if ($row->password == 'chyba') {
         if (md5($password) != $row->password) {
             throw new Nette\Security\AuthenticationException("Invalid login name or password. Chybné meno alebo heslo.", self::INVALID_CREDENTIAL);
         } else {
             $this->PasswordHash(8, FALSE);
             //Nastavenie
             $new_password = $this->HashPassword($row->password);
             $this->database->table('users')->get($row->id)->update(array('password' => $new_password, 'old_pass' => NULL, 'last_ip' => $this->context->httpRequest->getRemoteAddress()));
         }
     } else {
         if (!$this->CheckPassword($password, $row->password)) {
             throw new Nette\Security\AuthenticationException("Invalid login name or password. Chybné meno alebo heslo.", self::INVALID_CREDENTIAL);
         }
     }
     //data z tabulky user_profiles
     $prof1 = $this->database->table('user_profiles')->where(array('id_users' => $row->id))->limit(1)->fetch();
     //login ok
     $this->database->table('user_prihlasenie')->insert(array('id_user_profiles' => $prof1->id, 'prihlasenie_datum' => StrFTime("%Y-%m-%d %H:%M:%S", Time())));
     //		unset($row->password);
     $uzivatel = $row->toArray();
     //data z tabulky users
     $prof = $prof1->toArray();
     unset($prof['id'], $prof['id_users']);
     unset($uzivatel['id'], $uzivatel["password"]);
     $uzivatel = array_merge($prof, $uzivatel);
     // Zlucenie users a user_profiles
     $nastav = array('pocet_pr' => $prof1->pocet_pr + 1, 'prihlas_teraz' => StrFTime("%Y-%m-%d %H:%M:%S", Time()), 'prihlas_predtym' => $prof1->prihlas_teraz);
     //Docasne riadky
     if (isset($row->created) && $prof1->created == NULL) {
         $nastav['created'] = $row->created;
     }
     if (isset($row->modified) && $prof1->modified == NULL) {
         $nastav['modified'] = $row->modified;
     }
     //Koniec Docasne riadky
     $this->database->table('user_profiles')->get($prof1->id)->update($nastav);
     return new Nette\Security\Identity($row->id, $prof1->registracia->role, $uzivatel);
 }

	static public function Login($user_id=0) {
		global $INI; if ($INI['credit']['login']==0) return ;
		$now = Time() - 86400;
		$condition = array(
			'user_id' => $user_id,
			'action' => 'login',
			"create_time > $now",
		);
		$count = Table::Count('credit', $condition);
		if ($count>0) return;
		self::Create($INI['credit']['login'], $user_id, 'login');
	}