PHP PwStrtoTime函数代码示例

 /**
  * @param $tag
  * @param $result
  * @return unknown_type
  */
 function ifUpdateCache($md5key)
 {
     if (file_exists($this->filepath)) {
         $dcache = L::config(null, $this->filename);
         $overtime = (int) ($dcache['_overtime'] + 60 * 10);
         $nowtime = PwStrtoTime(get_date(time(), "Y-m-d H:i:s"));
         if ($overtime <= $nowtime || $md5key != $dcache['_md5key']) {
             return true;
         }
         return false;
     } else {
         return true;
     }
 }

 function _getHotArticle($type, $columnid, $num)
 {
     global $timestamp;
     $date = PwStrtoTime(get_date($timestamp, 'Y-m-d'));
     $tempDate = $type == 'hotday' ? 1 : 30;
     $date = $date - $tempDate * 86400;
     $datanalyseService = $this->_getDatanalyseService();
     $_action = array();
     foreach ($columnid as $value) {
         $_action[] = 'article_' . $value;
     }
     if (!$columnid) {
         $_action = $datanalyseService->getAllActions('article');
     }
     return $datanalyseService->getHotArticleByAction('article', $_action, $num, $date);
 }

 /**
  * 更新到pw_searchstatistic表中
  */
 function _updateDb()
 {
     $fileContent = $this->_getAllKeywords();
     $data = s::isArray($fileContent) ? array_count_values($fileContent) : array();
     $nowtime = PwStrtoTime(get_date($this->_timestamp, 'Y-m-d'));
     $sql = array();
     foreach ($data as $key => $val) {
         $key = trim($this->_filterCheckKeyword($key));
         if (!$key) {
             continue;
         }
         $sql[] = array($key, $val, $nowtime);
     }
     if (!$sql) {
         return false;
     }
     $this->_db->query("INSERT INTO pw_searchstatistic(keyword,num,created_time) VALUES " . S::sqlMulti($sql));
     $deleteTime = $this->_timestamp - 86400 * 90;
     $this->_db->query("DELETE FROM pw_searchstatistic WHERE created_time < {$deleteTime}");
     return true;
 }

 function _setData()
 {
     $this->data['subject'] = S::escapeChar(S::getGP('act_subject', 'P'));
     $this->data['location'] = S::escapeChar(S::getGP('act_location', 'P'));
     $this->data['sexneed'] = intval(S::getGP('act_sex'));
     $act_starttime = S::escapeChar(S::getGP('act_starttime'));
     $act_deadline = S::escapeChar(S::getGP('act_deadline'));
     $act_endtime = S::escapeChar(S::getGP('act_endtime'));
     $act_num = intval(S::getGP('act_num'));
     $act_costs = intval(S::getGP('act_costs'));
     !($this->data['subject'] && $act_starttime && $act_deadline) && Showmsg('active_data_empty');
     $act_starttime = PwStrtoTime($act_starttime);
     $act_endtime = PwStrtoTime($act_endtime);
     $act_deadline = PwStrtoTime($act_deadline);
     $act_num < 1 && ($act_num = 0);
     $act_costs < 1 && ($act_costs = 0);
     $this->data['starttime'] = $act_starttime;
     $this->data['deadline'] = $act_deadline;
     $this->data['endtime'] = $act_endtime;
     $this->data['num'] = $act_num;
     $this->data['costs'] = $act_costs;
 }

 function _setData()
 {
     global $timestamp;
     $endtime = S::escapeChar(S::getGP('endtime'));
     $obtitle = S::escapeChar(S::getGP('obtitle'));
     $retitle = S::escapeChar(S::getGP('retitle'));
     $umpire = S::escapeChar(S::getGP('umpire'));
     $endtime = PwStrtoTime($endtime);
     $endtime < $timestamp && Showmsg('debate_time');
     if (empty($obtitle) || empty($retitle)) {
         Showmsg('debate_notitle');
     } elseif (strlen($obtitle) > 255 || strlen($retitle) > 255) {
         Showmsg('debate_titlelen');
     }
     if ($umpire) {
         $umpireuid = $this->db->get_value("SELECT uid FROM pw_members WHERE username=" . S::sqlEscape($umpire));
         empty($umpireuid) && Showmsg('debate_noumpire');
     }
     $this->data['endtime'] = $endtime;
     $this->data['obtitle'] = $obtitle;
     $this->data['retitle'] = $retitle;
     $this->data['umpire'] = $umpire;
     $this->data['postdate'] = $timestamp;
 }

     }
     $pagePosition = getPosition($articleModule->columnId, '', '', $cms_sitename);
     $columnService = C::loadClass('columnservice');
     /* @var $columnService PW_columnService */
     $columns = $columnService->getAllOrderColumns(0, $windid);
     $attach = initAttach($articleModule->attach);
     $postdate = get_date($articleModule->postDate);
     $atc_content = $articleModule->getPageContent($page);
     $articleModule->showError();
     $pages = $articleModule->getPages($page, CMS_BASEURL . 'q=post&action=edit&id=' . $id . '&');
     list($attachAllow, $imageAllow) = initFileTypeInfo($db_uploadfiletype);
     require_once M_P . 'require/header.php';
 } else {
     S::gp(array('cms_subject', 'atc_content', 'cms_descrip'), 'P', 0);
     S::gp(array('cms_sourcetype', 'cms_sourceid', 'cid', 'cms_jumpurl', 'cms_author', 'cms_frominfo', 'cms_fromurl', 'cms_relate', 'flashatt', 'oldatt_desc', 'addnewpage', 'cms_timelimit'));
     $cms_timelimit = $cms_timelimit && (isGM($windid) || checkEditPurview($windid)) ? PwStrtoTime($cms_timelimit) : $timestamp;
     $cms_jumpurl = $cms_jumpurl && (isGM($windid) || checkEditPurview($windid)) ? $cms_jumpurl : '';
     PostCheck();
     $articleModule->setSubject($cms_subject);
     $articleModule->setContent($atc_content, $page);
     $articleModule->setDescrip($cms_descrip);
     $articleModule->setColumnId($cid);
     $articleModule->setJumpUrl($cms_jumpurl);
     $articleModule->setPostDate($cms_timelimit);
     $articleModule->setModifyDate($timestamp);
     $articleModule->setFromInfo($cms_frominfo);
     $articleModule->setFromUrl($cms_fromurl);
     $articleModule->setAuthor($cms_author);
     $articleModule->setUser($windid);
     $articleModule->setUserId($winduid);
     $articleModule->setRelate($cms_relate);

 /**
  * 获取当日帖子
  * @param $page
  * @param $perpage
  * @return unknown_type
  */
 function _getTodayThreads($page, $perpage = 50)
 {
     $page = intval($page);
     $perpage = intval($perpage);
     if (1 > $page || 1 > $perpage) {
         return false;
     }
     $offset = ($page - 1) * $perpage;
     $posttime = PwStrtoTime(get_date($this->_timestamp, 'Y-m-d'));
     $threadsDao = $this->getThreadsDao();
     if (!($total = $threadsDao->getThreadsCountByPostdate($posttime))) {
         return array(false, false);
     }
     $result = $threadsDao->getThreadsByPostdate($offset, $perpage, $posttime);
     return array($total, $this->_buildThreads($result, array()));
 }

 /**
  * 处理日期
  * 
  * @param string $day 'Y-m-d'
  * @return int 
  */
 function _getdate($day)
 {
     $this->day = $day == null ? get_date($GLOBALS['timestamp'], 'Y-m-d') : get_date(PwStrtoTime($day), 'Y-m-d');
 }

         Showmsg('illegal_customimg');
     }
     $proicon = $httpurl[0];
     $httpurl[1] = '';
     $httpurl[2] = '';
     $httpurl[3] = (int) $httpurl[3];
     $httpurl[4] = (int) $httpurl[4];
     list($user_a[2], $user_a[3]) = flexlen($httpurl[1], $httpurl[2], $httpurl[3], $httpurl[4]);
     $usericon = setIcon($proicon, $facetype, $user_a);
     unset($httpurl);
 }
 pwFtpClose($ftp);
 $usericon && ($upmembers['icon'] = $usericon);
 $bday = $year . "-" . $month . "-" . $day;
 //$rvrc*=10;
 $regdate = PwStrtoTime($regdate);
 if ($oldinfo['username'] != stripcslashes($username)) {
     if (!$username) {
         Showmsg('username_empty');
     }
     if (strlen($username) > 15) {
         adminmsg('用户名长度不能大于15个字符');
     }
     $userService = L::loadClass('UserService', 'user');
     /* @var $userService PW_UserService */
     $isUsernameExist = $userService->getUserIdByUserName($username);
     if ($isUsernameExist > 0) {
         adminmsg('username_exists');
     }
     $uc_edit['username'] = $username;
 }

function attachcheck($file)
{
    global $cache_file, $attachdir, $admin_pwd, $filename, $filesize, $ifless, $postdate1, $postdate2, $direct, $attachdir;
    if ($filename && strpos($file, $filename) === false) {
        return;
    }
    if ($filesize) {
        if ($ifless && filesize("{$attachdir}/{$file}") >= $filesize * 1024) {
            return;
        } elseif (!$ifless && filesize("{$attachdir}/{$file}") <= $filesize * 1024) {
            return;
        }
    }
    if ($postdate1) {
        $visittime = PwStrtoTime($postdate1);
        if (is_numeric($visittime) && fileatime("{$attachdir}/{$file}") < $visittime) {
            return;
        }
    }
    if ($postdate2) {
        $visittime = PwStrtoTime($postdate2);
        if (is_numeric($visittime) && fileatime("{$attachdir}/{$file}") > $visittime) {
            return;
        }
    }
    if ($_POST['direct']) {
        P_unlink("{$attachdir}/{$file}");
        P_unlink("{$attachdir}/thumb/{$file}");
    } else {
        strlen($file) > 49 && ($file = substr($file, 0, 49));
        writeover($cache_file, str_pad($file, 49) . "\n", "ab");
        //* pwCache::setData($cache_file,str_pad($file,49)."\n", false, "ab");
    }
}

         $a = 'toptopic';
         require_once PrintEot('m_ajax');
         footer();
     } else {
         if (is_numeric($seltid)) {
             ${'topped_' . intval($threaddb[$seltid]['topped'])} = 'checked';
         }
         require_once PrintEot('m_topicadmin');
         footer();
     }
 } else {
     S::gp(array('ifmsg', 'timelimit'));
     PostCheck();
     is_null($topped) && Showmsg('mawhole_notopped');
     $msgdb = $logdb = array();
     $timelimit = PwStrtoTime($timelimit);
     $toolfield = $timelimit > $timestamp && $topped ? $timelimit : '';
     $query = $db->query("SELECT t.tid,t.fid,t.postdate,t.author,t.authorid,t.subject,a.topped,a.toolfield FROM pw_threads t LEFT JOIN pw_argument a ON t.tid=a.tid WHERE t.tid IN(" . S::sqlImplode($selids) . ")");
     $tid_fid = array();
     while ($rt = $db->fetch_array($query)) {
         $tid_fid[$rt['tid']] = $rt['fid'];
         if ($topped && $topped != $rt['topped']) {
             if ($ifmsg) {
                 $msgdb[] = array('toUser' => $rt['author'], 'title' => getLangInfo('writemsg', 'top_title'), 'content' => getLangInfo('writemsg', 'top_content', array('manager' => $windid, 'fid' => $fid, 'tid' => $rt['tid'], 'subject' => $rt['subject'], 'postdate' => get_date($rt['postdate']), 'forum' => strip_tags($forum[$fid]['name']), 'admindate' => get_date($timestamp), 'reason' => stripslashes($atc_content))));
             }
             $logdb[] = array('type' => 'topped', 'username1' => $rt['author'], 'username2' => $windid, 'field1' => $fid, 'field2' => $tid, 'field3' => '', 'descrip' => 'topped_descrip', 'timestamp' => $timestamp, 'ip' => $onlineip, 'topped' => $topped, 'tid' => $rt['tid'], 'subject' => substrs($rt['subject'], 28), 'forum' => $forum[$fid]['name'], 'reason' => stripslashes($atc_content));
         } elseif ($rt['topped'] && !$topped) {
             if ($ifmsg) {
                 $msgdb[] = array('toUser' => $rt['author'], 'title' => getLangInfo('writemsg', 'untop_title'), 'content' => getLangInfo('writemsg', 'untop_content', array('manager' => $windid, 'fid' => $fid, 'tid' => $rt['tid'], 'subject' => $rt['subject'], 'postdate' => get_date($rt['postdate']), 'forum' => strip_tags($forum[$fid]['name']), 'admindate' => get_date($timestamp), 'reason' => stripslashes($atc_content))));
             }
             $logdb[] = array('type' => 'topped', 'username1' => $rt['author'], 'username2' => $windid, 'field1' => $fid, 'field2' => $rt['tid'], 'field3' => '', 'descrip' => 'untopped_descrip', 'timestamp' => $timestamp, 'ip' => $onlineip, 'tid' => $rt['tid'], 'subject' => substrs($rt['subject'], 28), 'forum' => $forum[$fid]['name'], 'reason' => stripslashes($atc_content));

     adminmsg('advert_flash_error');
 }
 if ($config['type'] == 'flash') {
     $config['width'] = $config['width'] == "" ? "120" : $config['width'];
     $config['height'] = $config['height'] == "" ? "120" : $config['height'];
 }
 if (empty($advert['descrip'])) {
     if ($config['type'] == 'code') {
         $advert['descrip'] = substrs(strip_tags($config['htmlcode']), 250);
     } elseif ($config['type'] == 'txt') {
         $advert['descrip'] = substrs($config['title'], 250);
     }
     empty($advert['descrip']) && ($basename = "javascript:history.go(-1);" && adminmsg('advert_descrip'));
 }
 $advert['stime'] = PwStrtoTime($advert['stime']);
 $advert['etime'] = PwStrtoTime($advert['etime']) + 86399;
 if ($advert['stime'] > $advert['etime']) {
     $basename = "javascript:history.go(-1);";
     adminmsg('advert_time_error');
 }
 $config['ddate'] = $config['dweek'] = $config['dtime'] = '';
 if (is_array($ddate)) {
     $config['ddate'] = implode(',', $ddate);
 }
 if (is_array($dweek)) {
     $config['dweek'] = implode(',', $dweek);
 }
 if (is_array($dtime) && count($dtime) < 24) {
     $config['dtime'] = implode(',', $dtime);
 }
 $advert['orderby'] = (int) $advert['orderby'];

 /**
  * 生成字段保存于数据库的值
  * @param string $fieldType 字段类型
  * @param mix $data 值
  * @return string 保存于数据库的值
  */
 function getValueForDb($fieldType, $data)
 {
     $returnValue = $data;
     switch ($fieldType) {
         case 'number':
         case 'range':
             break;
         case 'text':
         case 'textarea':
             break;
         case 'radio':
             //radio和select使用同一方法
         //radio和select使用同一方法
         case 'select':
             $returnValue = (int) $data;
             break;
         case 'checkbox':
             $returnValue = '';
             foreach ($data as $selection) {
                 $returnValue .= (int) $selection . ',';
             }
             break;
         case 'calendar':
             $returnValue = PwStrtoTime($data);
             break;
         case 'email':
         case 'url':
         case 'img':
         case 'upload':
         default:
             break;
     }
     return $returnValue;
 }

            $online = 'no';
        } else {
            $db_online = intval($db_online);
            include_once Pcv(R_P . "require/online_{$db_online}.php");
        }
    }
    Cookie('online', $online);
}
$usertotal = $guestinbbs + $userinbbs;
$showgroup = $db_showgroup ? explode(',', $db_showgroup) : array();
// Share union
if ($db_indexmqshare && $sharelink[1]) {
    $sharelink[1] = "<marquee scrolldelay=\"100\" scrollamount=\"4\" onmouseout=\"if (document.all!=null){this.start()}\" onmouseover=\"if (document.all!=null){this.stop()}\" behavior=\"alternate\">{$sharelink['1']}</marquee>";
}
//update pw_feed
if ($winduid && PwStrtoTime(get_date($lastvisit, 'Y-m-d')) < $tdtime && $db_hostweb == 1 && !$cateid && $groupid != 'guest' && !defined('M_P')) {
    $_flag = $db->get_value("SELECT id FROM pw_feed WHERE uid = " . pwEscape($winduid) . " ORDER BY id DESC LIMIT 29,1");
    $_flag && $db->update("DELETE FROM pw_feed WHERE uid = " . pwEscape($winduid) . " AND id < " . pwEscape($_flag));
}
if ($tdtcontrol < $tdtime && $db_hostweb == 1 && !$cateid && $groupid != 'guest' && !defined('M_P')) {
    require_once R_P . 'require/updateforum.php';
    updateshortcut();
    $db->update("UPDATE pw_bbsinfo SET" . pwSqlSingle(array('yposts' => $tposts, 'tdtcontrol' => $tdtime, 'o_tpost' => 0)) . "WHERE id='1'");
    $db->update("UPDATE pw_forumdata SET tpost=0 WHERE tpost<>'0'");
    //	$db->update("DELETE FROM pw_feed WHERE timestamp<".pwEscape($tdtime - 604800));
}
// update posts hits
if ($c_htm || $db_hithour) {
    $db_hithour == 0 && ($db_hithour = 4);
    $hit_wtime = $hit_control * $db_hithour;
    $hit_wtime > 24 && ($hit_wtime = 0);

 /**
  * 开始时间是否早于结束时间
  * @param string $start 开始时间，如'2010-04-09 11:00:00'
  * @param string $end 结束时间，如'2010-04-09 12:00:00'
  * @access protected
  * @return bool 时间是否有效
  */
 function _isValidStartAndEndTime($start, $end)
 {
     if ($this->getCalendarError($start) || $this->getCalendarError($end)) {
         return false;
     } else {
         $startTimestamp = PwStrtoTime($start);
         $endTimestamp = PwStrtoTime($end);
         if ($startTimestamp > $endTimestamp) {
             return false;
         } else {
             return true;
         }
     }
 }