mixed getAttribute(string $name, mixed $default = null) Returns the value of the given attribute. Parameters string $name The attribute name mixed $default The value returned if the attribute does not exist Return Value mixed The attribute value

setAttribute(string $name, array $value) Sets a value for the given attribute. Parameters string $name array $value

class StreamedResponse extends Response StreamedResponse represents a streamed HTTP response. A StreamedResponse uses a callback for its content. The callback should use the standard PHP functions like echo to stream the response back to the client. The flush() method can also be used if needed. Constants HTTP_CONTINUE HTTP_SWITCHING_PROTOCOLS HTTP_PROCESSING HTTP_OK HTTP_CREATED HTTP_ACCEPTED HTTP_NON_AUTHORITATIVE_INFORMATION HTTP_NO_CONTENT HTTP_RESET_CONT

clear() Clear all session data in memory.

null|array getAttribute($name) Returns a specific attribute's value. As LDAP can return multiple values for a single attribute, this value is returned as an array. Parameters $name string The name of the attribute Return Value null|array

add(FormField $field) Adds a field to the registry. Parameters FormField $field The field

class AccessDeniedException extends UnexpectedValueException

setName(string $name) Sets the session name. Parameters string $name

write($sessionId, $data) {@inheritdoc} Parameters $sessionId $data

array extract(array $attributes) Extracts information from the list of nodes. You can extract attributes or/and the node value (_text). Example: $crawler->filter('h1 a')->extract(array('_text', 'href')); Parameters array $attributes An array of attributes Return Value array An array of extracted values