Difference Between Disabled and Readonly Attributes
In HTML forms, both disabled and readonly restrict user interaction with form controls, but they behave differently in terms of usability and form submission.
disabled: The input cannot be focused, edited, or submitted. It is skipped when the form is submitted.
readonly: The input cannot be edited by the user but can still be focused, copied, and will be included in the form submission.
disabled is often used for temporarily unavailable fields (e.g., a locked option).
readonly is often used when values should be visible but not editable (e.g., showing a username).