/**
  * __construct function.
  * 
  * @access public
  * @return void
  */
 function __construct()
 {
     parent::__construct();
     $this->address = 'http://profiles.wordpress.org/users/dave.ligthart/profile/public/';
     if ($this->isOutdated()) {
         $this->xml = $this->fetchDataRemote($this->address);
         $this->set();
     } else {
         $this->set_cached();
     }
 }
 /**
  * __construct function.
  * 
  * @access public
  * @param string $domain. (default: '')
  * @return void
  */
 function __construct($domain = '')
 {
     parent::__construct();
     if ('' != $domain) {
         $domain = $this->getNormalizedUrl($domain);
         $this->address = "http://www.blogpulse.com/search?query=" . $domain;
         $this->domain = $domain;
         if ($this->isOutdated() && '' != $domain) {
             $this->xml = $this->fetchDataRemote($this->address, false, 1, true);
             $this->set();
         } else {
             $this->set_cached();
         }
     }
 }
 /**
  * __construct function.
  * 
  * @access public
  * @return void
  */
 function __construct()
 {
     parent::__construct();
     $form = new WPSDAdminConfigForm();
     $this->un = trim($form->getWpsdAmplifyUn());
     if ('' != $this->un) {
         $this->address = 'http://' . $this->un . '.amplify.com';
         if ($this->isOutdated()) {
             $this->xml = $this->fetchDataRemote($this->address, false, 3, false);
             $this->set();
         } else {
             $this->set_cached();
         }
     }
 }
 /**
  * __construct function.
  * 
  * @access public
  * @return void
  */
 function __construct()
 {
     parent::__construct();
     $form = new WPSDAdminConfigForm();
     $this->un = trim($form->getWpsdMyspaceUn());
     if ('' != $this->un) {
         $this->address = 'http://www.myspace.com/' . $this->un;
         if ($this->isOutdated()) {
             $this->xml = str_replace(',', '', $this->fetchDataRemote($this->address, false, 1, true));
             $this->set();
         } else {
             $this->set_cached();
         }
     }
 }
 /**
  * __construct function.
  * 
  * @access public
  * @param mixed $user_id
  * @return void
  */
 function __construct($user_id)
 {
     parent::__construct();
     $this->_user_id = $user_id;
     $this->loadData();
 }