return 'imagick'; } } if (extension_loaded('gd')) { $gdInfo = gd_info(); if (!empty($gdInfo['FreeType Support'])) { return 'gd'; } } throw new InvalidConfigException('Either GD PHP extension with FreeType support or ImageMagick PHP extension with PNG support is required.'); } }
* Initializes the widget. */ public function init() { parent::init(); static::checkRequirements(); if (!isset($this->imageOptions['id'])) { $this->imageOptions['id'] = $this->options['id'] . '-image'; } }
*/ public function __construct($config = []) { if (!empty($config)) { Yii::configure($this, $config); } $this->init(); } /** * Initializes the object. * This method is invoked at the end of the constructor after the object is initialized with the * given configuration.
$config = $this->resolveDependencies($config); if (!empty($dependencies) && $reflection->implementsInterface('yii\base\Configurable')) { // set $config as the last parameter (existing one will be overwritten) $dependencies[count($dependencies) - 1] = $config; return $reflection->newInstanceArgs($dependencies); } $object = $reflection->newInstanceArgs($dependencies); foreach ($config as $name => $value) { $object->$name = $value; }
$class = $class->id; } if (isset($this->_singletons[$class])) { // singleton return $this->_singletons[$class]; } elseif (!isset($this->_definitions[$class])) { return $this->build($class, $params, $config); } $definition = $this->_definitions[$class]; if (is_callable($definition, true)) { $params = $this->resolveDependencies($this->mergeParams($class, $params));
return static::$container->get($class, $params, $type); } if (isset($type['class'])) { $class = $type['class']; unset($type['class']); return static::$container->get($class, $params, $type); } throw new InvalidConfigException('Object configuration must be an array containing a "class" or "__class" element.'); } private static $_logger;
{ ob_start(); ob_implicit_flush(false); try { /* @var $widget Widget */ $config['class'] = get_called_class(); $widget = Yii::createObject($config); $out = ''; if ($widget->beforeRun()) { $result = $widget->run(); $out = $widget->afterRun($result); } } catch (\Exception $e) {
} $this->addAriaAttributes($config['options']); $this->adjustLabelFor($config['options']); } $this->parts['{input}'] = $class::widget($config); return $this; } /** * Adjusts the `for` attribute for the label based on the input options.
<?= $form->field($model, 'subject') ?> <?= $form->field($model, 'body')->textarea(['rows' => 6]) ?> <?= $form->field($model, 'verifyCode')->widget(Captcha::className(), [ 'template' => '<div class="row"><div class="col-lg-3">{image}</div><div class="col-lg-6">{input}</div></div>', ]) ?> <div class="form-group"> <?= Html::submitButton('Submit', ['class' => 'btn btn-primary', 'name' => 'contact-button']) ?> </div>
{ $_obInitialLevel_ = ob_get_level(); ob_start(); ob_implicit_flush(false); extract($_params_, EXTR_OVERWRITE); try { require $_file_; return ob_get_clean(); } catch (\Exception $e) { while (ob_get_level() > $_obInitialLevel_) { if (!@ob_end_clean()) { ob_clean(); }
$this->renderers[$ext] = Yii::createObject($this->renderers[$ext]); } /* @var $renderer ViewRenderer */ $renderer = $this->renderers[$ext]; $output = $renderer->render($this, $viewFile, $params); } else { $output = $this->renderPhpFile($viewFile, $params); } $this->afterRender($viewFile, $params, $output); } array_pop($this->_viewFiles); $this->context = $oldContext;
* @param array $params the parameters (name-value pairs) that should be made available in the view. * @return string the rendering result. * @throws InvalidArgumentException if the view file does not exist. */ public function renderFile($file, $params = []) { return $this->getView()->renderFile($file, $params, $this); } /** * Returns the view object that can be used to render views or view files. * The [[render()]], [[renderPartial()]] and [[renderFile()]] methods will use * this view object to implement the actual view rendering.
if ($model->load(Yii::$app->request->post()) && $model->contact(Yii::$app->params['adminEmails'][1])) { Yii::$app->session->setFlash('contactFormSubmitted'); return $this->refresh(); } return $this->content($this->renderFile('@business/widgets/contents/contacts/contacts.php', [ 'model' => $model, ])); } public function actionFlash() { return Alert::widget();
$args = $this->controller->bindActionParams($this, $params); Yii::debug('Running action: ' . get_class($this->controller) . '::' . $this->actionMethod . '()', __METHOD__); if (Yii::$app->requestedParams === null) { Yii::$app->requestedParams = $args; } return call_user_func_array([$this->controller, $this->actionMethod], $args); } }
} $result = null; if ($runAction && $this->beforeAction($action)) { // run the action $result = $action->runWithParams($params); $result = $this->afterAction($action, $result); // call afterAction on modules foreach ($modules as $module) { /* @var $module Module */
$parts = $this->createController($route); if (is_array($parts)) { /* @var $controller Controller */ list($controller, $actionID) = $parts; $oldController = Yii::$app->controller; Yii::$app->controller = $controller; $result = $controller->runAction($actionID, $params); if ($oldController !== null) { Yii::$app->controller = $oldController; } return $result; }
$params = $this->catchAll; unset($params[0]); } try { Yii::debug("Route requested: '$route'", __METHOD__); $this->requestedRoute = $route; $result = $this->runAction($route, $params); if ($result instanceof Response) { return $result; } $response = $this->getResponse(); if ($result !== null) {
{ try { $this->state = self::STATE_BEFORE_REQUEST; $this->trigger(self::EVENT_BEFORE_REQUEST); $this->state = self::STATE_HANDLING_REQUEST; $response = $this->handleRequest($this->getRequest()); $this->state = self::STATE_AFTER_REQUEST; $this->trigger(self::EVENT_AFTER_REQUEST); $this->state = self::STATE_SENDING_RESPONSE; $response->send();
$config = require __DIR__ . '/../config/web.php'; Yii::setAlias('business', '../'); Yii::setAlias('@business', '../'); Yii::setAlias('@app', '../'); (new yii\web\Application($config))->run();
$_SESSION = [ '__flash' => [], ];