In HTML, input attributes are used to define various properties and behaviors of input elements, such as text fields, checkboxes, radio buttons, buttons, etc. Here are some commonly used input attributes:
type: Specifies the type of input element. For example, "text" for a text field, "checkbox" for a checkbox, "radio" for a radio button, "submit" for a submit button, etc.
name: Provides a name for the input element. This name is used when submitting form data to the server.
value: Specifies the initial value of the input element.
placeholder: Defines a placeholder text to be displayed in the input field when it is empty.
required: Indicates that the input field must be filled out before submitting the form.
readonly: Specifies that the input field is read-only and cannot be edited by the user.
disabled: Disables the input element, making it inactive and not selectable.
maxlength: Sets the maximum number of characters that can be entered into a text field.
min and max: Defines the minimum and maximum values for input elements of type "number", "date", etc.
pattern: Specifies a regular expression pattern that the input value must match.
autocomplete: Enables or disables autocomplete functionality for the input field.
autofocus: Specifies that the input field should automatically get focus when the page loads.
These are just a few examples of input attributes in HTML. Each type of input element may have additional attributes specific to its type and purpose.