src/Helpers/Paths.php
public static function imagesInternal($file = null)
    {
        return base_path(
            self::appendToPath(
                self::appendToPath(config('pxlcms.paths.base_internal'), config('pxlcms.paths.images')),
                $file
            )
        );
    }
public static function imagesInternal($file = null)
    {
        return base_path(
            self::appendToPath(
                self::appendToPath(config('pxlcms.paths.base_internal'), config('pxlcms.paths.images')),
                $file
            )
        );
    }
public static function imagesInternal ( $ file = null ) { return base_path ( self :: appendToPath ( self :: appendToPath ( config ( 'pxlcms.paths.base_internal' ) , config ( 'pxlcms.paths.images' ) ) , $ file ) ) ; }
Internal path to CMS images

@param string $file      file to add to path
@return string
Internal path to CMS images