PHP in_array函数代码示例

 /**
  * Throw file upload error, return true if error has been thrown, false if error has been catched
  *
  * @param int $number
  * @param string $text
  * @access public
  */
 public function throwError($number, $text = false, $exit = true)
 {
     if ($this->_catchAllErrors || in_array($number, $this->_skipErrorsArray)) {
         return false;
     }
     switch ($number) {
         case CKFINDER_CONNECTOR_ERROR_INVALID_REQUEST:
         case CKFINDER_CONNECTOR_ERROR_INVALID_NAME:
         case CKFINDER_CONNECTOR_ERROR_THUMBNAILS_DISABLED:
         case CKFINDER_CONNECTOR_ERROR_UNAUTHORIZED:
             header("HTTP/1.0 403 Forbidden");
             header("X-CKFinder-Error: " . $number);
             break;
         case CKFINDER_CONNECTOR_ERROR_ACCESS_DENIED:
             header("HTTP/1.0 500 Internal Server Error");
             header("X-CKFinder-Error: " . $number);
             break;
         default:
             header("HTTP/1.0 404 Not Found");
             header("X-CKFinder-Error: " . $number);
             break;
     }
     if ($exit) {
         exit;
     }
 }

 public function setType($type = self::TYPE_UNDEFINED)
 {
     $type = (int) $type;
     if (in_array($type, array(self::TYPE_PAGE, self::TYPE_TEMPLATE, self::TYPE_UNDEFINED))) {
         $this->type = $type;
     }
 }

/**
 * Sanitizes $message, taking into account our special codes
 * for formatting.
 *
 * If you want to include result in element attribute, you should escape it.
 *
 * Examples:
 *
 * <p><?php echo PMA_sanitize($foo); ?></p>
 *
 * <a title="<?php echo PMA_sanitize($foo, true); ?>">bar</a>
 *
 * @uses    preg_replace()
 * @uses    strtr()
 * @param   string   the message
 * @param   boolean  whether to escape html in result
 *
 * @return  string   the sanitized message
 *
 * @access  public
 */
function PMA_sanitize($message, $escape = false, $safe = false)
{
    if (!$safe) {
        $message = strtr($message, array('<' => '&lt;', '>' => '&gt;'));
    }
    $replace_pairs = array('[i]' => '<em>', '[/i]' => '</em>', '[em]' => '<em>', '[/em]' => '</em>', '[b]' => '<strong>', '[/b]' => '</strong>', '[strong]' => '<strong>', '[/strong]' => '</strong>', '[tt]' => '<code>', '[/tt]' => '</code>', '[code]' => '<code>', '[/code]' => '</code>', '[kbd]' => '<kbd>', '[/kbd]' => '</kbd>', '[br]' => '<br />', '[/a]' => '</a>', '[sup]' => '<sup>', '[/sup]' => '</sup>');
    $message = strtr($message, $replace_pairs);
    $pattern = '/\\[a@([^"@]*)@([^]"]*)\\]/';
    if (preg_match_all($pattern, $message, $founds, PREG_SET_ORDER)) {
        $valid_links = array('http', './Do', './ur');
        foreach ($founds as $found) {
            // only http... and ./Do... allowed
            if (!in_array(substr($found[1], 0, 4), $valid_links)) {
                return $message;
            }
            // a-z and _ allowed in target
            if (!empty($found[2]) && preg_match('/[^a-z_]+/i', $found[2])) {
                return $message;
            }
        }
        if (substr($found[1], 0, 4) == 'http') {
            $message = preg_replace($pattern, '<a href="' . PMA_linkURL($found[1]) . '" target="\\2">', $message);
        } else {
            $message = preg_replace($pattern, '<a href="\\1" target="\\2">', $message);
        }
    }
    if ($escape) {
        $message = htmlspecialchars($message);
    }
    return $message;
}

 /**
  * Add all the routes in the router in parameter
  * @param $router Router
  */
 public function generateRoute(Router $router)
 {
     foreach ($this->classes as $class) {
         $classMethods = get_class_methods($this->namespace . $class . 'Controller');
         $rc = new \ReflectionClass($this->namespace . $class . 'Controller');
         $parent = $rc->getParentClass();
         $parent = get_class_methods($parent->name);
         $className = $this->namespace . $class . 'Controller';
         foreach ($classMethods as $methodName) {
             if (in_array($methodName, $parent) || $methodName == 'index') {
                 continue;
             } else {
                 foreach (Router::getSupportedHttpMethods() as $httpMethod) {
                     if (strstr($methodName, $httpMethod)) {
                         continue 2;
                     }
                     if (in_array($methodName . $httpMethod, $classMethods)) {
                         $router->add('/' . strtolower($class) . '/' . $methodName, new $className(), $methodName . $httpMethod, $httpMethod);
                         unset($classMethods[$methodName . $httpMethod]);
                     }
                 }
                 $router->add('/' . strtolower($class) . '/' . $methodName, new $className(), $methodName);
             }
         }
         $router->add('/' . strtolower($class), new $className(), 'index');
     }
 }

 public static function all_for_post($post_id, $args = array())
 {
     $enclosures = array();
     $file_types_for_this_episode = array();
     $wordpress_enclosures = get_post_meta($post_id, 'enclosure', false);
     foreach ($wordpress_enclosures as $enclosure_data) {
         $enclosure = Enclosure::from_enclosure_meta($enclosure_data, $post_id);
         if ($enclosure->file_type && !in_array($enclosure->file_type->id, $file_types_for_this_episode)) {
             $file_types_for_this_episode[] = $enclosure->file_type->id;
         }
         $enclosures[] = $enclosure;
     }
     // process podPress files
     $podPress_enclosures = get_post_meta($post_id, '_podPressMedia', false);
     if (is_array($podPress_enclosures) && !empty($podPress_enclosures)) {
         foreach ($podPress_enclosures[0] as $file) {
             $enclosure = Enclosure::from_enclosure_podPress($file, $post_id);
             if (in_array($enclosure->file_type->id, $file_types_for_this_episode)) {
                 continue;
             }
             $file_types_for_this_episode[] = $enclosure->file_type->id;
             $enclosures[] = $enclosure;
         }
     }
     // if ( isset( $args['only_valid'] ) && $args['only_valid'] ) {
     // 	foreach ( $enclosures as $enclosure ) {
     // 		if ( $enclosure->errors ) {
     // 			// unset( current( $enclosure ) );
     // 		}
     // 	}
     // }
     return $enclosures;
 }

	function PrepareSettings($arUserField)
	{
		$arUserField["SETTINGS"] = (is_array($arUserField["SETTINGS"]) ? $arUserField["SETTINGS"] : @unserialise($arUserField["SETTINGS"]));
		$arUserField["SETTINGS"] = (is_array($arUserField["SETTINGS"]) ? $arUserField["SETTINGS"] : array());
		$tmp = array("CHANNEL_ID" => intval($arUserField["SETTINGS"]["CHANNEL_ID"]));

		if ($arUserField["SETTINGS"]["CHANNEL_ID"] == "add")
		{
			$tmp["CHANNEL_TITLE"] = trim($arUserField["SETTINGS"]["CHANNEL_TITLE"]);
			$tmp["CHANNEL_SYMBOLIC_NAME"] = trim($arUserField["SETTINGS"]["CHANNEL_SYMBOLIC_NAME"]);
			$tmp["CHANNEL_USE_CAPTCHA"] = ($arUserField["SETTINGS"]["CHANNEL_USE_CAPTCHA"] == "Y" ? "Y" : "N");
		}

		$uniqType = $arUserField["SETTINGS"]["UNIQUE"];
		if (is_array($arUserField["SETTINGS"]["UNIQUE"]))
		{
			$uniqType = 0;
			foreach ($arUserField["SETTINGS"]["UNIQUE"] as $z){
				$uniqType |= $z;
			}
			$uniqType += 5;
		}

		$tmp["UNIQUE"] = $uniqType;
		$tmp["UNIQUE_IP_DELAY"] = is_array($arUserField["SETTINGS"]["UNIQUE_IP_DELAY"]) ?
			$arUserField["SETTINGS"]["UNIQUE_IP_DELAY"] : array();
		$tmp["NOTIFY"] = (in_array($arUserField["SETTINGS"]["NOTIFY"], array("I", "Y", "N")) ?
			$arUserField["SETTINGS"]["NOTIFY"] : "N");

		return $tmp;
	}

	protected function _validate($context)
	{
		$config = $this->_config;
		$row = $context->caller;

		if (is_uploaded_file($row->file) && $config->restrict && !in_array($row->extension, $config->ignored_extensions->toArray())) 
		{
			if ($row->isImage()) 
			{
				if (getimagesize($row->file) === false) {
					$context->setError(JText::_('WARNINVALIDIMG'));
					return false;
				}
			}
			else 
			{
				$mime = KFactory::get('com://admin/files.database.row.file')->setData(array('path' => $row->file))->mimetype;

				if ($config->check_mime && $mime) 
				{
					if (in_array($mime, $config->illegal_mimetypes->toArray()) || !in_array($mime, $config->allowed_mimetypes->toArray())) {
						$context->setError(JText::_('WARNINVALIDMIME'));
						return false;
					}
				}
				elseif (!$config->authorized) {
					$context->setError(JText::_('WARNNOTADMIN'));
					return false;
				}
			}
		}
	}

 /**
  * Get link definition defined in 'fields' metadata. In linkDefs can be used as value (e.g. "type": "hasChildren") and/or variables (e.g. "entityName":"{entity}"). Variables should be defined into fieldDefs (in 'entityDefs' metadata).
  *
  * @param  string $entityName
  * @param  array  $fieldDef
  * @param  array  $linkFieldDefsByType
  * @return array | null
  */
 public function getLinkDefsInFieldMeta($entityName, $fieldDef, array $linkFieldDefsByType = null)
 {
     if (!isset($fieldDefsByType)) {
         $fieldDefsByType = $this->getFieldDefsByType($fieldDef);
         if (!isset($fieldDefsByType['linkDefs'])) {
             return null;
         }
         $linkFieldDefsByType = $fieldDefsByType['linkDefs'];
     }
     foreach ($linkFieldDefsByType as $paramName => &$paramValue) {
         if (preg_match('/{(.*?)}/', $paramValue, $matches)) {
             if (in_array($matches[1], array_keys($fieldDef))) {
                 $value = $fieldDef[$matches[1]];
             } else {
                 if (strtolower($matches[1]) == 'entity') {
                     $value = $entityName;
                 }
             }
             if (isset($value)) {
                 $paramValue = str_replace('{' . $matches[1] . '}', $value, $paramValue);
             }
         }
     }
     return $linkFieldDefsByType;
 }

 public function beforeAction($action)
 {
     if (!$this->owner instanceof MobileController && !in_array($this->owner->action->getId(), array_keys($this->actions()))) {
         return true;
     }
     Yii::app()->user->loginUrl = array('/mobile/login');
     Yii::app()->params->isMobileApp = true;
     // fix profile linkable behavior since model was instantiated before action
     if (!preg_match('/\\/mobileView$/', Yii::app()->params->profile->asa('X2LinkableBehavior')->viewRoute)) {
         Yii::app()->params->profile->asa('X2LinkableBehavior')->viewRoute .= '/mobileView';
     }
     $this->dataUrl = $this->owner->createAbsoluteUrl($action->getId());
     $this->pageId = lcfirst(preg_replace('/Controller$/', '', get_class($this->owner))) . '-' . $action->getId();
     $cookie = new CHttpCookie('isMobileApp', 'true');
     // create cookie
     $cookie->expire = 2147483647;
     // max expiration time
     Yii::app()->request->cookies['isMobileApp'] = $cookie;
     // save cookie
     if (!$this->owner instanceof MobileController) {
         $this->owner->layout = $this->pathAliasBase . 'views.layouts.main';
         if ($this->owner->module) {
             $this->owner->setAssetsUrl(Yii::app()->getAssetManager()->publish(Yii::getPathOfAlias($this->pathAliasBase . 'assets'), false, -1, true));
             $this->owner->module->assetsUrl = $this->owner->assetsUrl;
             Yii::app()->clientScript->packages = MobileModule::getPackages($this->owner->module->assetsUrl);
         } else {
             Yii::app()->clientScript->packages = MobileModule::getPackages($this->owner->assetsUrl);
         }
     }
     return true;
 }

 public function fetch_all($cachenames, $lv)
 {
     global $_G;
     $data = array();
     if ($lv > 1 && !$cachenames) {
         $cachenames = $_G[_config][cache_list];
     }
     if (defined('DEBUG')) {
         $name = $this->obj->name;
         if (in_array($name, array('memcache', 'baichuan'))) {
             $_G['memory_debug']['get'] = array();
             if (is_array($cachenames)) {
                 $_G['memory_debug']['get'] = $cachenames;
             } else {
                 $_G['memory_debug']['get'][] = $key;
             }
         }
     }
     $data = $this->obj->get($cachenames);
     if ($data === false || $data === NULL) {
         $this->update($cachenames);
     }
     if (is_array($cachenames)) {
         foreach ($data as $k => $v) {
             if ($v === false) {
                 $data[$k] = $this->update($k);
             }
         }
     }
     return $data;
 }

 /**
  * {@inheritdoc}
  */
 public function getEntityAlias($entityClass)
 {
     if ($this->configManager->hasConfig($entityClass)) {
         // check for enums
         $enumCode = $this->configManager->getProvider('enum')->getConfig($entityClass)->get('code');
         if ($enumCode) {
             $entityAlias = $this->getEntityAliasFromConfig($entityClass);
             if (null !== $entityAlias) {
                 return $entityAlias;
             }
             return $this->createEntityAlias(str_replace('_', '', $enumCode));
         }
         // check for dictionaries
         $groups = $this->configManager->getProvider('grouping')->getConfig($entityClass)->get('groups');
         if (!empty($groups) && in_array(GroupingScope::GROUP_DICTIONARY, $groups, true)) {
             // delegate aliases generation to default provider
             return null;
         }
         // exclude hidden entities
         if ($this->configManager->isHiddenModel($entityClass)) {
             return false;
         }
         // check for custom entities
         if (ExtendHelper::isCustomEntity($entityClass)) {
             $entityAlias = $this->getEntityAliasFromConfig($entityClass);
             if (null !== $entityAlias) {
                 return $entityAlias;
             }
             return $this->createEntityAlias('Extend' . ExtendHelper::getShortClassName($entityClass));
         }
     }
     return null;
 }

/**	
 * Performs payment module specific configuration validation
 * 
 * @param string &$errorMessage			- error message when return result is not true
 * 
 * @return bool 						- true if configuration is valid, false otherwise
 * 
 * 
 */
function moduleValidateConfiguration(&$errorMessage)
{
    global $providerConf;
    $commomResult = commonValidateConfiguration($errorMessage);
    if (!$commomResult) {
        return false;
    }
    if (strlen(trim($providerConf['Param_sid'])) == 0) {
        $errorMessage = '\'Account number\' field is empty';
        return false;
    }
    if (!in_array($providerConf['Param_pay_method'], array('CC', 'CK'))) {
        $errorMessage = '\'Pay method\' field has incorrect value';
        return false;
    }
    if (strlen(trim($providerConf['Param_secret_word'])) == 0) {
        $errorMessage = '\'Secret word\' field is empty';
        return false;
    }
    if (strlen(trim($providerConf['Param_secret_word'])) > 16 || strpos($providerConf['Param_secret_word'], ' ') !== false) {
        $errorMessage = '\'Secret word\' field has incorrect value';
        return false;
    }
    return true;
}

 public static function convertDateMomentToPhp($format)
 {
     $tokens = ["M" => "n", "Mo" => "nS", "MM" => "m", "MMM" => "M", "MMMM" => "F", "D" => "j", "Do" => "jS", "DD" => "d", "DDD" => "z", "DDDo" => "zS", "DDDD" => "zS", "d" => "w", "do" => "wS", "dd" => "D", "ddd" => "D", "dddd" => "l", "e" => "w", "E" => "N", "w" => "W", "wo" => "WS", "ww" => "W", "W" => "W", "Wo" => "WS", "WW" => "W", "YY" => "y", "YYYY" => "Y", "gg" => "o", "gggg" => "o", "GG" => "o", "GGGG" => "o", "A" => "A", "a" => "a", "H" => "G", "HH" => "H", "h" => "g", "hh" => "h", "m" => "i", "mm" => "i", "s" => "s", "ss" => "s", "S" => "", "SS" => "", "SSS" => "", "z or zz" => "T", "Z" => "P", "ZZ" => "O", "X" => "U", "LT" => "g:i A", "L" => "m/d/Y", "l" => "n/j/Y", "LL" => "F jS Y", "ll" => "M j Y", "LLL" => "F js Y g:i A", "lll" => "M j Y g:i A", "LLLL" => "l, F jS Y g:i A", "llll" => "D, M j Y g:i A"];
     // find all tokens from string, using regular expression
     $regExp = "/(\\[[^\\[]*\\])|(\\\\)?(LT|LL?L?L?|l{1,4}|Mo|MM?M?M?|Do|DDDo|DD?D?D?|ddd?d?|do?|w[o|w]?|W[o|W]?|YYYYY|YYYY|YY|gg(ggg?)?|GG(GGG?)?|e|E|a|A|hh?|HH?|mm?|ss?|SS?S?|X|zz?|ZZ?|.)/";
     $matches = array();
     preg_match_all($regExp, $format, $matches);
     //  if there is no match found then return the string as it is
     //  TODO: might return escaped string
     if (empty($matches) || is_array($matches) === false) {
         return $format;
     }
     //  to match with extracted tokens
     $momentTokens = array_keys($tokens);
     $phpMatches = array();
     //  ----------------------------------
     foreach ($matches[0] as $id => $match) {
         // if there is a matching php token in token list
         if (in_array($match, $momentTokens)) {
             // use the php token instead
             $string = $tokens[$match];
         } else {
             $string = $match;
         }
         $phpMatches[$id] = $string;
     }
     // join and return php specific tokens
     return implode("", $phpMatches);
 }

 function addnew()
 {
     if ($_POST) {
         $image = $_FILES['logo'];
         $image_name = $image['name'];
         $image_tmp = $image['tmp_name'];
         $image_size = $image['size'];
         $error = $image['error'];
         $file_ext = explode('.', $image_name);
         $file_ext = strtolower(end($file_ext));
         $allowed_ext = array('jpg', 'jpeg', 'bmp', 'png', 'gif');
         $file_on_server = '';
         if (in_array($file_ext, $allowed_ext)) {
             if ($error === 0) {
                 if ($image_size < 3145728) {
                     $file_on_server = uniqid() . '.' . $file_ext;
                     $destination = './brand_img/' . $file_on_server;
                     move_uploaded_file($image_tmp, $destination);
                 }
             }
         }
         $values = array('name' => $this->input->post('name'), 'description' => $this->input->post('desc'), 'logo' => $file_on_server, 'is_active' => 1);
         if ($this->brand->create($values)) {
             $this->session->set_flashdata('message', 'New Brand added successfully');
         } else {
             $this->session->set_flashdata('errormessage', 'Oops! Something went wrong!!');
         }
         redirect(base_url() . 'brands/');
     }
     $this->load->helper('form');
     $this->load->view('includes/header', array('title' => 'Add Brand'));
     $this->load->view('brand/new_brand');
     $this->load->view('includes/footer');
 }

 /**
  * 登录
  */
 public function indexOp()
 {
     if (!$this->isQQLogin()) {
         if (empty($_POST['username']) || empty($_POST['password']) || !in_array($_POST['client'], $this->client_type_array)) {
             output_error('登录失败');
         }
     }
     $model_member = Model('member');
     $array = array();
     if ($this->isQQLogin()) {
         $array['member_qqopenid'] = $_SESSION['openid'];
     } else {
         $array['member_name'] = $_POST['username'];
         $array['member_passwd'] = md5($_POST['password']);
     }
     $member_info = $model_member->getMemberInfo($array);
     if (!empty($member_info)) {
         $token = $this->_get_token($member_info['member_id'], $member_info['member_name'], $_POST['client']);
         if ($token) {
             if ($this->isQQLogin()) {
                 setNc2Cookie('username', $member_info['member_name']);
                 setNc2Cookie('key', $token);
                 header("location:" . WAP_SITE_URL . '/tmpl/member/member.html?act=member');
             } else {
                 output_data(array('username' => $member_info['member_name'], 'key' => $token));
             }
         } else {
             output_error('登录失败');
         }
     } else {
         output_error('用户名密码错误');
     }
 }