| image_overlay_access | Implementation of hook_access |
| image_overlay_access_helper | |
| image_overlay_add_overlay | |
| image_overlay_admin_settings | |
| image_overlay_admin_settings_submit | |
| image_overlay_colorpicker_element | |
| image_overlay_edit_form_submit | |
| image_overlay_forms | |
| image_overlay_help | Implementation of hook_help |
| image_overlay_inline_edit_js | image_overlay_inline_edit_js |
| image_overlay_menu | Implementation of hook_menu |
| image_overlay_perm | Implementation of hook_perm |
| _image_overlay_add_editor_js_links | |
| _image_overlay_basic_form_components | |
| _image_overlay_image_div | |
| _image_overlay_list_existing | |
