本文整理汇总了PHP中is_string函数的典型用法代码示例。如果您正苦于以下问题:PHP is_string函数的具体用法?PHP is_string怎么用?PHP is_string使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了is_string函数的20个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的PHP代码示例。
示例1: vc_dropdown_form_field
/**
* Dropdown(select with options) shortcode attribute type generator.
*
* @param $settings
* @param $value
*
* @since 4.4
* @return string - html string.
*/
function vc_dropdown_form_field($settings, $value)
{
$output = '';
$css_option = str_replace('#', 'hash-', vc_get_dropdown_option($settings, $value));
$output .= '<select name="' . $settings['param_name'] . '" class="wpb_vc_param_value wpb-input wpb-select ' . $settings['param_name'] . ' ' . $settings['type'] . ' ' . $css_option . '" data-option="' . $css_option . '">';
if (is_array($value)) {
$value = isset($value['value']) ? $value['value'] : array_shift($value);
}
if (!empty($settings['value'])) {
foreach ($settings['value'] as $index => $data) {
if (is_numeric($index) && (is_string($data) || is_numeric($data))) {
$option_label = $data;
$option_value = $data;
} elseif (is_numeric($index) && is_array($data)) {
$option_label = isset($data['label']) ? $data['label'] : array_pop($data);
$option_value = isset($data['value']) ? $data['value'] : array_pop($data);
} else {
$option_value = $data;
$option_label = $index;
}
$selected = '';
$option_value_string = (string) $option_value;
$value_string = (string) $value;
if ('' !== $value && $option_value_string === $value_string) {
$selected = ' selected="selected"';
}
$option_class = str_replace('#', 'hash-', $option_value);
$output .= '<option class="' . esc_attr($option_class) . '" value="' . esc_attr($option_value) . '"' . $selected . '>' . htmlspecialchars($option_label) . '</option>';
}
}
$output .= '</select>';
return $output;
}
开发者ID:severnrescue,项目名称:web,代码行数:42,代码来源:default_params.php
示例2: __construct
/**
* @param mixed $in
*/
public function __construct($in = null)
{
$fields = array('to', 'cc', 'bcc', 'message', 'body', 'subject');
if (is_string($in)) {
if (($pos = strpos($in, '?')) !== false) {
parse_str(substr($in, $pos + 1), $this->args);
$this->args['to'] = substr($in, 0, $pos);
} else {
$this->args['to'] = $in;
}
} elseif ($in instanceof Horde_Variables) {
foreach ($fields as $val) {
if (isset($in->{$val})) {
$this->args[$val] = $in->{$val};
}
}
} elseif (is_array($in)) {
$this->args = $in;
}
if (isset($this->args['to']) && strpos($this->args['to'], 'mailto:') === 0) {
$mailto = @parse_url($this->args['to']);
if (is_array($mailto)) {
$this->args['to'] = isset($mailto['path']) ? $mailto['path'] : '';
if (!empty($mailto['query'])) {
parse_str($mailto['query'], $vals);
foreach ($fields as $val) {
if (isset($vals[$val])) {
$this->args[$val] = $vals[$val];
}
}
}
}
}
}
开发者ID:jubinpatel,项目名称:horde,代码行数:37,代码来源:Link.php
示例3: partial
public function partial($partial, $__time = false, $params = null, $group = 'kumbia.partials')
{
// if (PRODUCTION && $__time && !Cache::driver()->start($__time, $partial, $group)) {
// return;
// }
//Verificando el partials en el dir app
$__file = $this->viewPath . "/_shared/partials/{$partial}.phtml";
// if (!is_file($__file)) {
// //Verificando el partials en el dir core
// $__file = CORE_PATH . "views/partials/$partial.phtml";
// }
if ($params) {
if (is_string($params)) {
$params = Util::getParams(explode(',', $params));
}
// carga los parametros en el scope
extract($params, EXTR_OVERWRITE);
}
// carga la vista parcial
if (!(include $__file)) {
throw new \Exception('Vista Parcial "' . $__file . '" no se encontro');
}
// se guarda en la cache de ser requerido
// if (PRODUCTION && $__time) {
// Cache::driver()->end();
// }
}
开发者ID:Ashrey,项目名称:kumbia_pimple,代码行数:27,代码来源:View.php
示例4: _getSearchParam
/**
* Retrieve filter array
*
* @param Enterprise_Search_Model_Resource_Collection $collection
* @param Mage_Catalog_Model_Resource_Eav_Attribute $attribute
* @param string|array $value
* @return array
*/
protected function _getSearchParam($collection, $attribute, $value)
{
if (!is_string($value) && empty($value) || is_string($value) && strlen(trim($value)) == 0 || is_array($value) && isset($value['from']) && empty($value['from']) && isset($value['to']) && empty($value['to'])) {
return array();
}
if (!is_array($value)) {
$value = array($value);
}
$field = Mage::getResourceSingleton('enterprise_search/engine')->getSearchEngineFieldName($attribute, 'nav');
if ($attribute->getBackendType() == 'datetime') {
$format = Mage::app()->getLocale()->getDateFormat(Mage_Core_Model_Locale::FORMAT_TYPE_SHORT);
foreach ($value as &$val) {
if (!is_empty_date($val)) {
$date = new Zend_Date($val, $format);
$val = $date->toString(Zend_Date::ISO_8601) . 'Z';
}
}
unset($val);
}
if (empty($value)) {
return array();
} else {
return array($field => $value);
}
}
开发者ID:hientruong90,项目名称:ee_14_installer,代码行数:33,代码来源:Advanced.php
示例5: init
/**
* Initialize the Cache Engine
*
* Called automatically by the cache frontend
* To reinitialize the settings call Cache::engine('EngineName', [optional] settings = array());
*
* @param array $settings array of setting for the engine
* @return boolean True if the engine has been successfully initialized, false if not
*/
public function init($settings = array())
{
if (!class_exists('Memcache')) {
return false;
}
if (!isset($settings['prefix'])) {
$settings['prefix'] = Inflector::slug(APP_DIR) . '_';
}
$settings += array('engine' => 'Memcache', 'servers' => array('127.0.0.1'), 'compress' => false, 'persistent' => true);
parent::init($settings);
if ($this->settings['compress']) {
$this->settings['compress'] = MEMCACHE_COMPRESSED;
}
if (is_string($this->settings['servers'])) {
$this->settings['servers'] = array($this->settings['servers']);
}
if (!isset($this->_Memcache)) {
$return = false;
$this->_Memcache = new Memcache();
foreach ($this->settings['servers'] as $server) {
list($host, $port) = $this->_parseServerString($server);
if ($this->_Memcache->addServer($host, $port, $this->settings['persistent'])) {
$return = true;
}
}
return $return;
}
return true;
}
开发者ID:4Queen,项目名称:php-buildpack,代码行数:38,代码来源:MemcacheEngine.php
示例6: handle
/**
* The handler which sets all the values in the dynamic definition.
*
* @param String $class the Controller class name
* @param LaravelSwagger $LS the LaravelSwagger instance.
* @throws DynamicHandlerException
*/
public function handle($class, LaravelSwagger $LS)
{
/**
*************************************
* Default Behaviour *
*************************************
*
* Loops through all of the linked keys
*/
foreach ($this->method->keys() as $key) {
/** @var mixed $value the value associated with the specific key */
$value = ValueContainer::getValue($class, $key);
if (is_string($value)) {
//if its a string of a class
//if it is a model that has been registered.
if (is_subclass_of($value, Model::class) && $LS->hasModel($value)) {
$value = "#/definitions/{$value}";
}
}
//if there is no value then throw an exception
if (is_null($value)) {
throw new DynamicHandlerException("{$key} value is NULL");
}
$this->method->set($key, $value);
}
}
开发者ID:kevupton,项目名称:laravel-swagger,代码行数:33,代码来源:DynamicHandler.php
示例7: initColumns
protected function initColumns()
{
if (empty($this->columns)) {
if ($this->dataProvider instanceof CActiveDataProvider) {
$this->columns = $this->dataProvider->model->attributeNames();
} elseif ($this->dataProvider instanceof IDataProvider) {
$data = $this->dataProvider->getData();
if (isset($data[0]) && is_array($data[0])) {
$this->columns = array_keys($data[0]);
}
}
}
foreach ($this->columns as $i => $column) {
if (is_string($column)) {
$this->_columns[] = $column;
} elseif (is_array($column)) {
if ($column['header']) {
$this->_columns[] = $column['header'];
} else {
$this->_columns[] = $column['name'];
}
if ($this->dataProvider instanceof CActiveDataProvider) {
if (!$this->_columns[$i]) {
$this->_columns[$i] = $this->dataProvider->model->getAttributeLabel($column['name']);
}
$this->_select[] = $column['name'];
}
}
}
}
开发者ID:fourteenmeister,项目名称:yii-handsontable,代码行数:30,代码来源:Handsontable.php
示例8: e
public function e($var)
{
if (!is_string($var)) {
throw new Exception('$var must be a string.');
}
return htmlspecialchars($var, ENT_QUOTES);
}
开发者ID:JosePathe,项目名称:phpdim2016,代码行数:7,代码来源:PhpRenderer.php
示例9: setChannel
/**
* @param string $channel
*
* @return Event
*/
public function setChannel($channel)
{
if ((is_string($channel) || is_numeric($channel)) && !empty($channel)) {
$this->addMetaData('channel', $channel);
}
return $this;
}
开发者ID:reactorcoder,项目名称:symfony2-nodesocket,代码行数:12,代码来源:Event.php
示例10: formatMessage
public static function formatMessage(Rule $rule, $withValue = TRUE)
{
$message = $rule->message;
if ($message instanceof Nette\Utils\Html) {
return $message;
} elseif ($message === NULL && is_string($rule->validator) && isset(static::$messages[$rule->validator])) {
$message = static::$messages[$rule->validator];
} elseif ($message == NULL) {
// intentionally ==
trigger_error("Missing validation message for control '{$rule->control->getName()}'.", E_USER_WARNING);
}
if ($translator = $rule->control->getForm()->getTranslator()) {
$message = $translator->translate($message, is_int($rule->arg) ? $rule->arg : NULL);
}
$message = preg_replace_callback('#%(name|label|value|\\d+\\$[ds]|[ds])#', function ($m) use($rule, $withValue) {
static $i = -1;
switch ($m[1]) {
case 'name':
return $rule->control->getName();
case 'label':
return $rule->control->translate($rule->control->caption);
case 'value':
return $withValue ? $rule->control->getValue() : $m[0];
default:
$args = is_array($rule->arg) ? $rule->arg : array($rule->arg);
$i = (int) $m[1] ? $m[1] - 1 : $i + 1;
return isset($args[$i]) ? $args[$i] instanceof IControl ? $withValue ? $args[$i]->getValue() : "%{$i}" : $args[$i] : '';
}
}, $message);
return $message;
}
开发者ID:rostenkowski,项目名称:nette,代码行数:31,代码来源:Validator.php
示例11: PMA_gpc_extract
function PMA_gpc_extract($array, &$target, $sanitize = TRUE)
{
if (!is_array($array)) {
return FALSE;
}
$is_magic_quotes = get_magic_quotes_gpc();
foreach ($array as $key => $value) {
/**
* 2005-02-22, rabus:
*
* This is just an ugly hotfix to avoid changing internal config
* parameters.
*
* Currently, the following variable names are rejected when found in
* $_GET or $_POST: cfg, GLOBALS, str* and _*
*/
if ($sanitize && is_string($key) && ($key == 'cfg' || $key == 'GLOBALS' || substr($key, 0, 3) == 'str' || $key[0] == '_')) {
continue;
}
if (is_array($value)) {
// there could be a variable coming from a cookie of
// another application, with the same name as this array
unset($target[$key]);
PMA_gpc_extract($value, $target[$key], FALSE);
} else {
if ($is_magic_quotes) {
$target[$key] = stripslashes($value);
} else {
$target[$key] = $value;
}
}
}
return TRUE;
}
开发者ID:mike503,项目名称:phpmyadmin,代码行数:34,代码来源:grab_globals.lib.php
示例12: __construct
public function __construct($a = '')
{
parent::__construct();
$this->a = $a;
/* parse the before and after graphs if necessary*/
foreach (array('before', 'after', 'before_rdfxml', 'after_rdfxml') as $rdf) {
if (!empty($a[$rdf])) {
if (is_string($a[$rdf])) {
/** @var \ARC2_RDFParser $parser */
$parser = \ARC2::getRDFParser();
$parser->parse(false, $a[$rdf]);
$a[$rdf] = $parser->getSimpleIndex(0);
} else {
if (is_array($a[$rdf]) and isset($a[$rdf][0]) and isset($a[$rdf][0]['s'])) {
//triples array
/** @var \ARC2_RDFSerializer $ser */
$ser = \ARC2::getTurtleSerializer();
/** @var string $turtle */
$turtle = $ser->getSerializedTriples($a[$rdf]);
/** @var \ARC2_RDFParser $parser */
$parser = \ARC2::getTurtleParser();
$parser->parse(false, $turtle);
$a[$rdf] = $parser->getSimpleIndex(0);
}
}
$nrdf = str_replace('_rdfxml', '', $rdf);
$this->{$nrdf} = $a[$rdf];
}
}
$this->__init();
}
开发者ID:talis,项目名称:tripod-php,代码行数:31,代码来源:ChangeSet.class.php
示例13: __construct
/**
* Creates a Redisent interface to a cluster of Redis servers
* @param array $servers The Redis servers in the cluster. Each server should be in the format array('host' => hostname, 'port' => port)
*/
function __construct($servers)
{
$this->ring = array();
$this->aliases = array();
foreach ($servers as $alias => $server) {
$this->redisents[] = new Redisent($server['host'], $server['port']);
if (is_string($alias)) {
// 用key作为alias标记redis实例
$this->aliases[$alias] = $this->redisents[count($this->redisents) - 1];
}
for ($replica = 1; $replica <= $this->replicas; $replica++) {
// crc32 — 计算一个字符串的 crc32 多项式,生成 str 的 32 位循环冗余校验码多项式。这通常用于检查传输的数据是否完整。返回值为int类型。
$this->ring[crc32($server['host'] . ':' . $server['port'] . '-' . $replica)] = $this->redisents[count($this->redisents) - 1];
}
}
// ksort — 对数组按照键名排序
// 排序类型标记:
// SORT_REGULAR - 正常比较单元(不改变类型)
// SORT_NUMERIC - 单元被作为数字来比较
// SORT_STRING - 单元被作为字符串来比较
// SORT_LOCALE_STRING - 根据当前的区域(locale)设置来把单元当作字符串比较,可以用 setlocale() 来改变。
// SORT_NATURAL - 和 natsort() 类似对每个单元以“自然的顺序”对字符串进行排序。 PHP 5.4.0 中新增的。
// SORT_FLAG_CASE - 能够与 SORT_STRING 或 SORT_NATURAL 合并(OR 位运算),不区分大小写排序字符串。
ksort($this->ring, SORT_NUMERIC);
// 将redis实例集合的索引放到$this->nodes中
$this->nodes = array_keys($this->ring);
}
开发者ID:CraryPrimitiveMan,项目名称:php-resque-1.2-annotated,代码行数:31,代码来源:RedisentCluster.php
示例14: __construct
/**
* Constructor
*
* @param string|array|Zend_Config $spec Element name or configuration
* @param string|array|Zend_Config $options Element value or configuration
* @return void
*/
public function __construct($spec, $options = null)
{
if (is_string($spec) && (null !== $options && is_string($options))) {
$options = array('label' => $options);
}
parent::__construct($spec, $options);
}
开发者ID:crlang44,项目名称:frapi,代码行数:14,代码来源:Button.php
示例15: getInstance
/**
* Returns an instance of KeyInfo object based on the input KeyInfo XML block
*
* @param string $xmlData The KeyInfo XML Block
* @return Zend_InfoCard_Xml_KeyInfo_Abstract
* @throws Zend_InfoCard_Xml_Exception
*/
public static function getInstance($xmlData)
{
if ($xmlData instanceof Zend_InfoCard_Xml_Element) {
$strXmlData = $xmlData->asXML();
} else {
if (is_string($xmlData)) {
$strXmlData = $xmlData;
} else {
throw new Zend_InfoCard_Xml_Exception("Invalid Data provided to create instance");
}
}
$sxe = simplexml_load_string($strXmlData);
$namespaces = $sxe->getDocNameSpaces();
if (!empty($namespaces)) {
foreach ($sxe->getDocNameSpaces() as $namespace) {
switch ($namespace) {
case 'http://www.w3.org/2000/09/xmldsig#':
include_once 'Zend/InfoCard/Xml/KeyInfo/XmlDSig.php';
return simplexml_load_string($strXmlData, 'Zend_InfoCard_Xml_KeyInfo_XmlDSig');
default:
throw new Zend_InfoCard_Xml_Exception("Unknown KeyInfo Namespace provided");
// We are ignoring these lines, as XDebug reports each as a "non executed" line
// which breaks my coverage %
// @codeCoverageIgnoreStart
}
}
}
// @codeCoverageIgnoreEnd
include_once 'Zend/InfoCard/Xml/KeyInfo/Default.php';
return simplexml_load_string($strXmlData, 'Zend_InfoCard_Xml_KeyInfo_Default');
}
开发者ID:SalesOneGit,项目名称:s1_magento,代码行数:38,代码来源:KeyInfo.php
示例16: entries
public function entries()
{
$collection = $this->param("collection", null);
$entries = [];
if ($collection) {
$col = "collection" . $collection["_id"];
$options = [];
if ($collection["sortfield"] && $collection["sortorder"]) {
$options["sort"] = [];
$options["sort"][$collection["sortfield"]] = $collection["sortorder"];
}
if ($filter = $this->param("filter", null)) {
$options["filter"] = is_string($filter) ? json_decode($filter, true) : $filter;
}
if ($limit = $this->param("limit", null)) {
$options["limit"] = $limit;
}
if ($sort = $this->param("sort", null)) {
$options["sort"] = $sort;
}
if ($skip = $this->param("skip", null)) {
$options["skip"] = $skip;
}
$entries = $this->app->db->find("collections/{$col}", $options);
}
return json_encode($entries->toArray());
}
开发者ID:amdad,项目名称:portfolio,代码行数:27,代码来源:Api.php
示例17: _finish
protected function _finish($code, $originalRedirectUri)
{
// This endpoint requires "Basic" auth.
$clientCredentials = $this->appInfo->getKey() . ":" . $this->appInfo->getSecret();
$authHeaderValue = "Basic " . base64_encode($clientCredentials);
$response = RequestUtil::doPostWithSpecificAuth($this->clientIdentifier, $authHeaderValue, $this->userLocale, $this->appInfo->getHost()->getApi(), "1/oauth2/token", array("grant_type" => "authorization_code", "code" => $code, "redirect_uri" => $originalRedirectUri));
if ($response->statusCode !== 200) {
throw RequestUtil::unexpectedStatus($response);
}
$parts = RequestUtil::parseResponseJson($response->body);
if (!array_key_exists('token_type', $parts) or !is_string($parts['token_type'])) {
throw new Exception_BadResponse("Missing \"token_type\" field.");
}
$tokenType = $parts['token_type'];
if (!array_key_exists('access_token', $parts) or !is_string($parts['access_token'])) {
throw new Exception_BadResponse("Missing \"access_token\" field.");
}
$accessToken = $parts['access_token'];
if (!array_key_exists('uid', $parts) or !is_string($parts['uid'])) {
throw new Exception_BadResponse("Missing \"uid\" string field.");
}
$userId = $parts['uid'];
if ($tokenType !== "Bearer" && $tokenType !== "bearer") {
throw new Exception_BadResponse("Unknown \"token_type\"; expecting \"Bearer\", got " . Client::q($tokenType));
}
return array($accessToken, $userId);
}
开发者ID:kokkez,项目名称:shineisp,代码行数:27,代码来源:WebAuthBase.php
示例18: convertToDatabaseValue
/**
* @param mixed $value
* @param AbstractPlatform $platform
*
* @return string
* @throws \InvalidArgumentException
*/
public function convertToDatabaseValue($value, AbstractPlatform $platform)
{
if (empty($value)) {
return '';
}
if ($value instanceof \stdClass) {
$value = get_object_vars($value);
}
if (!is_array($value)) {
throw new \InvalidArgumentException("Hstore value must be off array or \\stdClass.");
}
$hstoreString = '';
foreach ($value as $k => $v) {
if (!is_string($v) && !is_numeric($v) && !is_bool($v)) {
throw new \InvalidArgumentException("Cannot save 'nested arrays' into hstore.");
}
$v = trim($v);
if (!is_numeric($v) && false !== strpos($v, ' ')) {
$v = sprintf('"%s"', $v);
}
$hstoreString .= "{$k} => {$v}," . "\n";
}
$hstoreString = substr(trim($hstoreString), 0, -1) . "\n";
return $hstoreString;
}
开发者ID:epoplive,项目名称:EasyBib_DoctrineTypes,代码行数:32,代码来源:Hstore.php
示例19: stream
/**
* @return FileReader
*/
function stream()
{
if (is_string($this->stream)) {
$this->stream = new FileReader($this->stream);
}
return $this->stream;
}
开发者ID:annickvdp,项目名称:Chamilo1.9.10,代码行数:10,代码来源:csv_reader.class.php
示例20: collect
/**
* {@inheritdoc}
*/
public function collect()
{
$request = $this->request;
$response = $this->response;
$responseHeaders = $response->headers->all();
$cookies = array();
foreach ($response->headers->getCookies() as $cookie) {
$cookies[] = $this->getCookieHeader($cookie->getName(), $cookie->getValue(), $cookie->getExpiresTime(), $cookie->getPath(), $cookie->getDomain(), $cookie->isSecure(), $cookie->isHttpOnly());
}
if (count($cookies) > 0) {
$responseHeaders['Set-Cookie'] = $cookies;
}
$statusCode = $response->getStatusCode();
$data = array('format' => $request->getRequestFormat(), 'content_type' => $response->headers->get('Content-Type') ? $response->headers->get('Content-Type') : 'text/html', 'status_text' => isset(Response::$statusTexts[$statusCode]) ? Response::$statusTexts[$statusCode] : '', 'status_code' => $statusCode, 'request_query' => $request->query->all(), 'request_request' => $request->request->all(), 'request_headers' => $request->headers->all(), 'request_server' => $request->server->all(), 'request_cookies' => $request->cookies->all(), 'response_headers' => $responseHeaders, 'path_info' => $request->getPathInfo());
if ($this->session) {
$sessionAttributes = array();
foreach ($this->session->all() as $key => $value) {
$sessionAttributes[$key] = $value;
}
$data['session_attributes'] = $sessionAttributes;
}
if (isset($data['request_headers']['php-auth-pw'])) {
$data['request_headers']['php-auth-pw'] = '******';
}
if (isset($data['request_server']['PHP_AUTH_PW'])) {
$data['request_server']['PHP_AUTH_PW'] = '******';
}
foreach ($data as $key => $var) {
if (!is_string($data[$key])) {
$data[$key] = $this->formatVar($var);
}
}
return $data;
}
开发者ID:mechiko,项目名称:staff-october,代码行数:37,代码来源:SymfonyRequestCollector.php
注:本文中的is_string函数示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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