PHP Request::hasSession Examples

hasSession() public static method

This method does not give any information about the state of the session object, like whether the session is started or not. It is just a way to check if this Request is associated with a Session instance.

public static hasSession ( ) : boolean
return	boolean	true when the Request contains a Session object, false otherwise

Example #1

File: FormField.php Project: plokko/FormBuilder

 function getValue()
 {
     if ($this->useOldValue && \Request::hasSession()) {
         return old($this->name, $this->value);
     } else {
         return $this->value;
     }
 }