osc_admin_render_theme_url($file = ) – Gets urls for current theme administrations options
osc_render_file($file = ) – Render the specified file
osc_render_file_url($file = ) – Gets urls for render custom files in front-end
osc_resend_flash_messages($section = “pubMessages”) – Re-send the flash messages of the given section. Usefull for custom theme/plugins files.