function __construct($path)
{
//set path, strip template directory from it
$dir = array(WXP::DS(get_template_directory()), WXP::DS(get_stylesheet_directory()));
$path = str_replace($dir, "", $path);
$this->path = ltrim($path, "\\/");
}
function __toString()
{
return (string) WXP::force_return($this->action, $this->param);
}
function render($path = null, $name = "")
{
$name = $name ?: $this->render_path_name;
$path = WXP::DS($path) ?: $this->render_path;
//if path is an alias
$path = WXP::get_path($path);
//get view data array with filters applied
$data = $this->get_data();
//if this is not the global view, extract
//the global view vars
// -- local view vars will overwrite any global view vars
// -- in scope. Use view_var or __var function to access
// -- the original global value
if ($this->namespace !== "global") {
$global_view_data = View::getInstance()->get_data();
extract($global_view_data);
}
//extract local view data vars if not empty
if (!empty($data)) {
extract($data);
}
require $path->name($name)->dir();
}