/**
* Return the content of the view
*
* @return string
*/
public function content()
{
ob_start();
$this->_file->output();
$content = ob_get_contents();
ob_end_clean();
return $content;
}
/**
* Check a module version number
*
* @param string $module_name Name of the module
* @return string
*/
public static function module($module_name)
{
if (is_file('modules/' . $module_name . '/VERSION')) {
$file = new File('modules/' . $module_name . '/VERSION', true);
$version = $file->content();
} else {
if (is_file($module_name . '/VERSION')) {
$file = new File($module_name . '/VERSION', true);
$version = $file->content();
}
}
if (isset($version) && self::validate($version)) {
return $version;
} else {
return self::application();
}
}
/**
* Construct the FileImage handler
*
* @param string $a_path
* @throws Exception If the file isn't an image or does not exists
*/
public function __construct($a_path = null)
{
try {
parent::__construct($a_path);
$this->load();
} catch (GenericException $e) {
throw $e;
}
}
