PHP strtotime函数代码示例

 public function test(CqmPatient $patient, $beginDate, $endDate)
 {
     // See if user has been a tobacco user before or simultaneosly to the encounter within two years (24 months)
     $date_array = array();
     foreach ($this->getApplicableEncounters() as $encType) {
         $dates = Helper::fetchEncounterDates($encType, $patient, $beginDate, $endDate);
         $date_array = array_merge($date_array, $dates);
     }
     // sort array to get the most recent encounter first
     $date_array = array_unique($date_array);
     rsort($date_array);
     // go through each unique date from most recent
     foreach ($date_array as $date) {
         // encounters time stamp is always 00:00:00, so change it to 23:59:59 or 00:00:00 as applicable
         $date = date('Y-m-d 23:59:59', strtotime($date));
         $beginMinus24Months = strtotime('-24 month', strtotime($date));
         $beginMinus24Months = date('Y-m-d 00:00:00', $beginMinus24Months);
         // this is basically a check to see if the patient is an reported as an active smoker on their last encounter
         if (Helper::check(ClinicalType::CHARACTERISTIC, Characteristic::TOBACCO_USER, $patient, $beginMinus24Months, $date)) {
             return true;
         } else {
             if (Helper::check(ClinicalType::CHARACTERISTIC, Characteristic::TOBACCO_NON_USER, $patient, $beginMinus24Months, $date)) {
                 return false;
             } else {
                 // nothing reported during this date period, so move on to next encounter
             }
         }
     }
     return false;
 }

function dateDiff($start, $end)
{
    $start_ts = strtotime($start);
    $end_ts = strtotime($end);
    $diff = $end_ts - $start_ts;
    return round($diff / 86400);
}

 public function getDatesBetween($dStart, $dEnd)
 {
     if ($dStart > $dEnd) {
         $var = $dStart;
         $dStart = $dEnd;
         $dEnd = $var;
     }
     $iStart = strtotime($dStart);
     $iEnd = strtotime($dEnd);
     if (false === $iStart || false === $iEnd) {
         return false;
     }
     $aStart = explode('-', $dStart);
     $aEnd = explode('-', $dEnd);
     if (count($aStart) !== 3 || count($aEnd) !== 3) {
         return false;
     }
     if (false === checkdate($aStart[1], $aStart[2], $aStart[0]) || false === checkdate($aEnd[1], $aEnd[2], $aEnd[0]) || $iEnd < $iStart) {
         return false;
     }
     for ($i = $iStart; $i < $iEnd + 86400; $i = strtotime('+1 day', $i)) {
         $sDateToArr = strftime('%Y-%m-%d', $i);
         $sYear = substr($sDateToArr, 0, 4);
         $sMonth = substr($sDateToArr, 5, 2);
         //$aDates[$sYear][$sMonth][]=$sDateToArr;
         $aDates[] = $sDateToArr;
     }
     if (isset($aDates) && !empty($aDates)) {
         return $aDates;
     } else {
         return false;
     }
 }

 public function collectData(array $param)
 {
     $html = $this->file_get_html('http://www.maliki.com/') or $this->returnError('Could not request Maliki.', 404);
     $count = 0;
     $latest = 1;
     $latest_title = "";
     $latest = $html->find('div.conteneur_page a', 1)->href;
     $latest_title = $html->find('div.conteneur_page img', 0)->title;
     function MalikiExtractContent($url)
     {
         $html2 = $this->file_get_html($url);
         $text = 'http://www.maliki.com/' . $html2->find('img', 0)->src;
         $text = '<img alt="" src="' . $text . '"/><br>' . $html2->find('div.imageetnews', 0)->plaintext;
         return $text;
     }
     $item = new \Item();
     $item->uri = 'http://www.maliki.com/' . $latest;
     $item->title = $latest_title;
     $item->timestamp = time();
     $item->content = MalikiExtractContent($item->uri);
     $this->items[] = $item;
     foreach ($html->find('div.boite_strip') as $element) {
         if (!empty($element->find('a', 0)->href) and $count < 3) {
             $item = new \Item();
             $item->uri = 'http://www.maliki.com/' . $element->find('a', 0)->href;
             $item->title = $element->find('img', 0)->title;
             $item->timestamp = strtotime(str_replace('/', '-', $element->find('span.stylepetit', 0)->innertext));
             $item->content = MalikiExtractContent($item->uri);
             $this->items[] = $item;
             $count++;
         }
     }
 }

 function calculateGFRResult()
 {
     $tmpArr = array();
     $tmpArr[] = date('Y-m-d H:i:s');
     //observation time
     $tmpArr[] = 'GFR (CALC)';
     //desc
     $gender = NSDR::populate($this->_patientId . "::com.clearhealth.person.displayGender");
     $crea = NSDR::populate($this->_patientId . "::com.clearhealth.labResults[populate(@description=CREA)]");
     $genderFactor = null;
     $creaValue = null;
     $personAge = null;
     $raceFactor = 1;
     switch ($gender[key($gender)]) {
         case 'M':
             $genderFactor = 1;
             break;
         case 'F':
             $genderFactor = 0.742;
             break;
     }
     if ((int) strtotime($crea['observation_time']) >= strtotime('now - 60 days') && strtolower($crea[key($crea)]['units']) == 'mg/dl') {
         $creaValue = $crea[key($crea)]['value'];
     }
     $person = new Person();
     $person->personId = $this->_patientId;
     $person->populate();
     if ($person->age > 0) {
         $personAge = $person->age;
     }
     $personStat = new PatientStatistics();
     $personStat->personId = $this->_patientId;
     $personStat->populate();
     if ($personStat->race == "AFAM") {
         $raceFactor = 1.21;
     }
     $gfrValue = "INC";
     if ($personAge > 0 && $creaValue > 0) {
         $gfrValue = "" . (int) round(pow($creaValue, -1.154) * pow($personAge, -0.203) * $genderFactor * $raceFactor * 186);
     }
     trigger_error("gfr:: " . $gfrValue, E_USER_NOTICE);
     $tmpArr[] = $gfrValue;
     // lab value
     $tmpArr[] = 'mL/min/1.73 m2';
     //units
     $tmpArr[] = '';
     //ref range
     $tmpArr[] = '';
     //abnormal
     $tmpArr[] = 'F';
     //status
     $tmpArr[] = date('Y-m-d H:i:s') . '::' . '0';
     // observationTime::(boolean)normal; 0 = abnormal, 1 = normal
     $tmpArr[] = '0';
     //sign
     //$this->_calcLabResults[uniqid()] = $tmpArr;
     $this->_calcLabResults[1] = $tmpArr;
     // temporarily set index to one(1) to be able to include in selected lab results
     return $tmpArr;
 }

/**
* Prints details about the current Git commit revision
*
* @return void
*/
function PMA_printGitRevision()
{
    if (!$GLOBALS['PMA_Config']->get('PMA_VERSION_GIT')) {
        $response = PMA_Response::getInstance();
        $response->isSuccess(false);
        return;
    }
    // load revision data from repo
    $GLOBALS['PMA_Config']->checkGitRevision();
    // if using a remote commit fast-forwarded, link to GitHub
    $commit_hash = substr($GLOBALS['PMA_Config']->get('PMA_VERSION_GIT_COMMITHASH'), 0, 7);
    $commit_hash = '<strong title="' . htmlspecialchars($GLOBALS['PMA_Config']->get('PMA_VERSION_GIT_MESSAGE')) . '">' . $commit_hash . '</strong>';
    if ($GLOBALS['PMA_Config']->get('PMA_VERSION_GIT_ISREMOTECOMMIT')) {
        $commit_hash = '<a href="' . PMA_linkURL('https://github.com/phpmyadmin/phpmyadmin/commit/' . $GLOBALS['PMA_Config']->get('PMA_VERSION_GIT_COMMITHASH')) . '" target="_blank">' . $commit_hash . '</a>';
    }
    $branch = $GLOBALS['PMA_Config']->get('PMA_VERSION_GIT_BRANCH');
    if ($GLOBALS['PMA_Config']->get('PMA_VERSION_GIT_ISREMOTEBRANCH')) {
        $branch = '<a href="' . PMA_linkURL('https://github.com/phpmyadmin/phpmyadmin/tree/' . $GLOBALS['PMA_Config']->get('PMA_VERSION_GIT_BRANCH')) . '" target="_blank">' . $branch . '</a>';
    }
    if ($branch !== false) {
        $branch = sprintf(__('%1$s from %2$s branch'), $commit_hash, $branch);
    } else {
        $branch = $commit_hash . ' (' . __('no branch') . ')';
    }
    $committer = $GLOBALS['PMA_Config']->get('PMA_VERSION_GIT_COMMITTER');
    $author = $GLOBALS['PMA_Config']->get('PMA_VERSION_GIT_AUTHOR');
    PMA_printListItem(__('Git revision:') . ' ' . $branch . ',<br /> ' . sprintf(__('committed on %1$s by %2$s'), PMA_Util::localisedDate(strtotime($committer['date'])), '<a href="' . PMA_linkURL('mailto:' . $committer['email']) . '">' . htmlspecialchars($committer['name']) . '</a>') . ($author != $committer ? ', <br />' . sprintf(__('authored on %1$s by %2$s'), PMA_Util::localisedDate(strtotime($author['date'])), '<a href="' . PMA_linkURL('mailto:' . $author['email']) . '">' . htmlspecialchars($author['name']) . '</a>') : ''), 'li_pma_version_git', null, null, null);
}

 public function updateCurrencies()
 {
     if (extension_loaded('curl')) {
         $data = array();
         $query = $this->db->query("SELECT * FROM " . DB_PREFIX . "currency WHERE code != '" . $this->db->escape($this->config->get('config_currency')) . "' AND date_modified > '" . date(strtotime('-1 day')) . "'");
         foreach ($query->rows as $result) {
             $data[] = $this->config->get('config_currency') . $result['code'] . '=X';
         }
         $ch = curl_init();
         curl_setopt($ch, CURLOPT_URL, 'http://download.finance.yahoo.com/d/quotes.csv?s=' . implode(',', $data) . '&f=sl1&e=.csv');
         curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
         $content = curl_exec($ch);
         curl_close($ch);
         $lines = explode("\n", trim($content));
         foreach ($lines as $line) {
             $currency = substr($line, 4, 3);
             $value = substr($line, 11, 6);
             if ((double) $value) {
                 $this->db->query("UPDATE " . DB_PREFIX . "currency SET value = '" . (double) $value . "', date_modified = NOW() WHERE code = '" . $this->db->escape($currency) . "'");
             }
         }
         $this->db->query("UPDATE " . DB_PREFIX . "currency SET value = '1.00000', date_modified = NOW() WHERE code = '" . $this->db->escape($this->config->get('config_currency')) . "'");
         $this->cache->delete('currency');
     }
 }

 /**
  * Obtiene el listado de grabaciones por cada sala en un intervalo de fechas
  * @return json
  */
 function getRec()
 {
     $rec = $_POST['sco_id'];
     $records = $this->cliente->getRecordings($rec);
     $begrecord = $_POST['inicio'] == "" ? $_POST['tbegin'] : strtotime($_POST['inicio']);
     $endrecord = $_POST['finald'] == "" ? date('Y-m-d') : $_POST['finald'];
     if (!empty($records['recordings'])) {
         if ($records['recordings']['sco'][0]) {
             $data = $records['recordings']['sco'];
         } else {
             $data[] = $records['recordings']['sco'];
         }
     } else {
         $recData->data[]['name'] = 'Sin registros';
         echo json_encode($recData);
         exit;
     }
     foreach ($data as $key => $value) {
         $acl_id = $value['@attributes']['sco-id'];
         $this->cliente->setPublicRecordings($acl_id);
         $date_created = strtotime(date('Y-m-d', strtotime($value['date-created'])));
         if ($date_created >= $begrecord && $date_created <= strtotime($endrecord)) {
             $recData->data[] = $data[$key];
         }
     }
     echo json_encode($recData);
 }

 public function refresh($force = false)
 {
     if (extension_loaded('curl')) {
         $data = array();
         if ($force) {
             $query = $this->db->query("SELECT * FROM " . DB_PREFIX . "currency WHERE code != '" . $this->db->escape($this->config->get('config_currency')) . "'");
         } else {
             $query = $this->db->query("SELECT * FROM " . DB_PREFIX . "currency WHERE code != '" . $this->db->escape($this->config->get('config_currency')) . "' AND date_modified < '" . $this->db->escape(date('Y-m-d H:i:s', strtotime('-1 day'))) . "'");
         }
         foreach ($query->rows as $result) {
             $data[] = $this->config->get('config_currency') . $result['code'] . '=X';
         }
         $curl = curl_init();
         curl_setopt($curl, CURLOPT_URL, 'http://download.finance.yahoo.com/d/quotes.csv?s=' . implode(',', $data) . '&f=sl1&e=.csv');
         curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
         curl_setopt($curl, CURLOPT_HEADER, false);
         curl_setopt($curl, CURLOPT_CONNECTTIMEOUT, 30);
         curl_setopt($curl, CURLOPT_TIMEOUT, 30);
         $content = curl_exec($curl);
         curl_close($curl);
         $lines = explode("\n", trim($content));
         foreach ($lines as $line) {
             $currency = utf8_substr($line, 4, 3);
             $value = utf8_substr($line, 11, 6);
             if ((double) $value) {
                 $this->db->query("UPDATE " . DB_PREFIX . "currency SET value = '" . (double) $value . "', date_modified = '" . $this->db->escape(date('Y-m-d H:i:s')) . "' WHERE code = '" . $this->db->escape($currency) . "'");
             }
         }
         $this->db->query("UPDATE " . DB_PREFIX . "currency SET value = '1.00000', date_modified = '" . $this->db->escape(date('Y-m-d H:i:s')) . "' WHERE code = '" . $this->db->escape($this->config->get('config_currency')) . "'");
         $this->cache->delete('currency');
     }
 }

 function is_datetime($date)
 {
     if ($date == date('Y-m-d H:i:s', strtotime($date))) {
         return true;
     }
     return false;
 }

    public function updatePost($id, $created, $source, $title)
    {
        $data = array('source' => $source, 'title' => $title);
        // Valid date given (YYYY-MM-DD)?
        if (preg_match('/^\\d{4}.\\d{2}.\\d{2}.+\\d{2}.\\d{2}$/', $created) && strtotime($created)) {
            $data['created'] = $created;
            $initial = $this->db->getRow('SELECT UNIX_TIMESTAMP(created) as created, image, thumb 
				FROM ' . ASAPH_TABLE_POSTS . '
				WHERE id = :1', $id);
            // OK, this sucks hard. If the date changed, we may have to move the thumb and image
            // into another path and make sure to not overwrite any other imagess.
            $initialPath = date('Y/m', $initial['created']);
            $newPath = date('Y/m', strtotime($created));
            if ($initialPath != $newPath && !empty($initial['thumb'])) {
                $newImageDir = ASAPH_PATH . Asaph_Config::$images['imagePath'] . $newPath;
                $newThumbDir = ASAPH_PATH . Asaph_Config::$images['thumbPath'] . $newPath;
                $newImageName = $this->getUniqueFileName($newImageDir, $initial['image']);
                $newThumbName = $this->getUniqueFileName($newThumbDir, $initial['thumb']);
                $initialImagePath = ASAPH_PATH . Asaph_Config::$images['imagePath'] . $initialPath . '/' . $initial['image'];
                $initialThumbPath = ASAPH_PATH . Asaph_Config::$images['thumbPath'] . $initialPath . '/' . $initial['thumb'];
                $newImagePath = $newImageDir . '/' . $newImageName;
                $newThumbPath = $newThumbDir . '/' . $newThumbName;
                $data['image'] = $newImageName;
                $data['thumb'] = $newThumbName;
                if (!$this->mkdirr($newImageDir) || !$this->mkdirr($newThumbDir) || !@rename($initialImagePath, $newImagePath) || !@rename($initialThumbPath, $newThumbPath)) {
                    return false;
                }
            }
        }
        $this->db->updateRow(ASAPH_TABLE_POSTS, array('id' => $id), $data);
        return true;
    }

 public function index()
 {
     if ($this->open_sign == 0) {
         //未开启活动提示
     }
     $set_id = M('sign_set')->where(array('token' => session('token')))->getField('id');
     // $where 		= array('set_id'=>$set_id);
     $where = array();
     $user_name = $this->_post('user_name', 'htmlspecialchars,trim');
     $sort = $this->_post('sort', 'trim');
     $startdate = strtotime($this->_post('startdate', 'trim'));
     $enddate = strtotime($this->_post('enddate', 'trim'));
     if ($startdate && $enddate) {
         $where['time'] = array(array('gt', $startdate), array('lt', $enddate), 'and');
     }
     if ($user_name) {
         $where['user_name'] = array('like', '%' . $user_name . '%');
     }
     if (empty($sort)) {
         $order = 'time desc';
     } else {
         $order = 'time ' . $sort;
     }
     $count = $this->sign_db->where($where)->count();
     $Page = new Page($count, 12);
     $list = $this->sign_db->where($where)->order($order)->limit($Page->firstRow . ',' . $Page->listRows)->select();
     $this->assign('search', array('startdate' => $startdate, 'enddate' => $enddate, 'sort' => $sort));
     $this->assign('page', $Page->show());
     $this->assign('list', $list);
     $this->assign('listinfo', 1);
     $this->display();
 }

 public function created_on()
 {
     if (preg_match('/Created On :[\\s]+(.*?)\\n/', $this->body, $match)) {
         return strtotime($match[1]);
     }
     return null;
 }

 public function updated_on()
 {
     if (preg_match('/Last Updated On:(.*?)\\n/', $this->body, $match)) {
         return strtotime($match[1]);
     }
     return null;
 }

 function gdlr_print_hotel_availability_item($settings = array())
 {
     $item_id = empty($settings['page-item-id']) ? '' : ' id="' . $settings['page-item-id'] . '" ';
     global $gdlr_spaces, $hotel_option;
     $margin = !empty($settings['margin-bottom']) && $settings['margin-bottom'] != $gdlr_spaces['bottom-blog-item'] ? 'margin-bottom: ' . $settings['margin-bottom'] . ';' : '';
     $margin_style = !empty($margin) ? ' style="' . $margin . '" ' : '';
     $current_date = current_time('Y-m-d');
     $next_date = date('Y-m-d', strtotime($current_date . "+1 days"));
     $value = array('gdlr-check-in' => $current_date, 'gdlr-night' => 1, 'gdlr-check-out' => $next_date, 'gdlr-room-number' => 1, 'gdlr-adult-number' => 1, 'gdlr-children-number' => 0);
     $ret = gdlr_get_item_title($settings);
     $ret .= '<div class="gdlr-hotel-availability-wrapper';
     if (!empty($hotel_option['enable-hotel-branch']) && $hotel_option['enable-hotel-branch'] == 'enable') {
         $ret .= ' gdlr-hotel-branches-enable';
     }
     $ret .= '" ' . $margin_style . $item_id . ' >';
     $ret .= '<form class="gdlr-hotel-availability gdlr-item" id="gdlr-hotel-availability" method="post" action="' . esc_url(add_query_arg(array($hotel_option['booking-slug'] => ''), home_url('/'))) . '" >';
     if (!empty($hotel_option['enable-hotel-branch']) && $hotel_option['enable-hotel-branch'] == 'enable') {
         $ret .= gdlr_get_reservation_branch_combobox(array('title' => __('Hotel Branches', 'gdlr-hotel'), 'slug' => 'gdlr-hotel-branches', 'id' => 'gdlr-hotel-branches', 'value' => ''));
     }
     $ret .= gdlr_get_reservation_datepicker(array('title' => __('Check In', 'gdlr-hotel'), 'slug' => 'gdlr-check-in', 'id' => 'gdlr-check-in', 'value' => $value['gdlr-check-in']));
     $ret .= gdlr_get_reservation_combobox(array('title' => __('Night', 'gdlr-hotel'), 'slug' => 'gdlr-night', 'id' => 'gdlr-night', 'value' => $value['gdlr-night']));
     $ret .= gdlr_get_reservation_datepicker(array('title' => __('Check Out', 'gdlr-hotel'), 'slug' => 'gdlr-check-out', 'id' => 'gdlr-check-out', 'value' => $value['gdlr-check-out']));
     $ret .= gdlr_get_reservation_combobox(array('title' => __('Adults', 'gdlr-hotel'), 'slug' => 'gdlr-adult-number', 'id' => '', 'value' => $value['gdlr-adult-number'], 'multiple' => true));
     $ret .= gdlr_get_reservation_combobox(array('title' => __('Children', 'gdlr-hotel'), 'slug' => 'gdlr-children-number', 'id' => '', 'value' => $value['gdlr-children-number'], 'multiple' => true));
     $ret .= '<div class="gdlr-hotel-availability-submit" >';
     $ret .= '<input type="hidden" name="hotel_data" value="1" >';
     $ret .= '<input type="hidden" name="gdlr-room-number" value="1" />';
     $ret .= '<input type="submit" class="gdlr-reservation-bar-button gdlr-button with-border" value="' . __('Check Availability', 'gdlr-hotel') . '" >';
     $ret .= '</div>';
     $ret .= '<div class="clear"></div>';
     $ret .= '</form>';
     $ret .= '</div>';
     return $ret;
 }