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<?
class View
{
//hold our private data.
private $controller;
private $view;
//init and save our controller/view info.
public function __construct($controller, $view)
{
$this->controller = $controller;
$this->view = $view;
}
//placeholder functions for any special stuff you gotta do.
public function preRender() {}
public function postRender() {}
public function render($data = array())
{
//get our data variables into the local scope
if (!empty($data))
extract((array)$data, EXTR_OVERWRITE);
ob_start();
$view_file = strtolower(VIEWS_DIR . "{$this->controller}.{$this->view}.php");
if (file_exists($view_file))
include($view_file);
else
throw new ViewException("The {$this->controller}.{$this->view} page does not exist!");
return ob_get_clean();
}
}
?>
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