acceptable file types. The available formats of file types are: – A valid case-insensitive filename extension, starting with a period (“.”) character. For example: .jpg, .pdf, or .doc. – A valid MIME type auto_open_webbrowser. • Fix file names overflow in file input. • Fix put_image() raise ‘unknown file extension’ error when use PIL Image as src. • Sanitize the returned filename of file_upload() to avoid interpreting battery Utilities that help write PyWebIO apps quickly and easily. Note: pywebio_battery is an extension package of PyWebIO, you must install it before using it. To install this package, run pip3 install

acceptable file types. The available formats of file types are: – A valid case-insensitive filename extension, starting with a period (“.”) character. For example: .jpg, .pdf, or .doc. – A valid MIME type auto_open_webbrowser. • Fix file names overflow in file input. • Fix put_image() raise ‘unknown file extension’ error when use PIL Image as src. • Sanitize the returned filename of file_upload() to avoid interpreting battery Utilities that help write PyWebIO apps quickly and easily. Note: pywebio_battery is an extension package of PyWebIO, you must install it before using it. To install this package, run pip3 install

acceptable file types. The available formats of file types are: – A valid case-insensitive filename extension, starting with a period (“.”) character. For example: .jpg, .pdf, or .doc. – A valid MIME type auto_open_webbrowser. • Fix file names overflow in file input. • Fix put_image() raise ‘unknown file extension’ error when use PIL Image as src. • Sanitize the returned filename of file_upload() to avoid interpreting battery Utilities that help write PyWebIO apps quickly and easily. Note: pywebio_battery is an extension package of PyWebIO, you must install it before using it. To install this package, run pip3 install

acceptable file types. The available formats of file types are: – A valid case-insensitive filename extension, starting with a period (“.”) character. For example: .jpg, .pdf, or .doc. – A valid MIME type auto_open_webbrowser. • Fix file names overflow in file input. • Fix put_image() raise ‘unknown file extension’ error when use PIL Image as src. 80 Chapter 4. Documentation PyWebIO, Release 1.6.0 • Sanitize battery Utilities that help write PyWebIO apps quickly and easily. Note: pywebio_battery is an extension package of PyWebIO, you must install it before using it. To install this package, run pip3 install

acceptable file types. The available formats of file types are: – A valid case-insensitive filename extension, starting with a period (“.”) character. For example: .jpg, .pdf, or .doc. – A valid MIME type auto_open_webbrowser. • Fix file names overflow in file input. • Fix put_image() raise ‘unknown file extension’ error when use PIL Image as src. 4.10. Release notes 81 PyWebIO, Release 1.7.1 • Sanitize the battery Utilities that help write PyWebIO apps quickly and easily. Note: pywebio_battery is an extension package of PyWebIO, you must install it before using it. To install this package, run pip3 install

acceptable file types. The available formats of file types are: – A valid case-insensitive filename extension, starting with a period (“.”) character. For example: .jpg, .pdf, or .doc. – A valid MIME type auto_open_webbrowser. • Fix file names overflow in file input. • Fix put_image() raise ‘unknown file extension’ error when use PIL Image as src. 4.10. Release notes 81 PyWebIO, Release 1.7.0 • Sanitize the battery Utilities that help write PyWebIO apps quickly and easily. Note: pywebio_battery is an extension package of PyWebIO, you must install it before using it. To install this package, run pip3 install

acceptable file types. The available formats of file types are: – A valid case-insensitive filename extension, starting with a period (“.”) character. For example: .jpg, .pdf, or .doc. – A valid MIME type auto_open_webbrowser. • Fix file names overflow in file input. • Fix put_image() raise ‘unknown file extension’ error when use PIL Image as src. • Sanitize the returned filename of file_upload() to avoid interpreting battery Utilities that help write PyWebIO apps quickly and easily. Note: pywebio_battery is an extension package of PyWebIO, you must install it before using it. To install this package, run pip3 install

acceptable file types. The available formats of file types are: A valid case-insensitive filename extension, starting with a period (“.”) character. For example: .jpg, .pdf, or .doc A valid MIME type string auto_open_webbrowser. Fix file names overflow in file input. Fix put_image() raise ‘unknown file extension’ error when use PIL Image as src. Sanitize the returned filename of file_upload() to avoid interpreting battery Utilities that help write PyWebIO apps quickly and easily. Note pywebio_battery is an extension package of PyWebIO, you must install it before using it. To install this package, run pip3 install

acceptable file types. The available formats of file types are: – A valid case-insensitive filename extension, starting with a period (“.”) character. For example: .jpg, .pdf, or .doc. – A valid MIME type auto_open_webbrowser. • Fix file names overflow in file input. • Fix put_image() raise ‘unknown file extension’ error when use PIL Image as src. 4.10. Release notes 87 PyWebIO, Release 1.8.2 • Sanitize the battery Utilities that help write PyWebIO apps quickly and easily. Note: pywebio_battery is an extension package of PyWebIO, you must install it before using it. To install this package, run pip3 install

acceptable file types. The available formats of file types are: A valid case-insensitive filename extension, starting with a period (“.”) character. For example: .jpg, .pdf, or .doc A valid MIME type string auto_open_webbrowser. Fix file names overflow in file input. Fix put_image() raise ‘unknown file extension’ error when use PIL Image as src. Sanitize the returned filename of file_upload() to avoid interpreting battery Utilities that help write PyWebIO apps quickly and easily. Note pywebio_battery is an extension package of PyWebIO, you must install it before using it. To install this package, run pip3 install