Summary
Highlights
To create a password field where typed characters are hidden, use 'type="password"'. You can also set a default value for any text input using the 'value' attribute, for example, 'value="enter your username"'.
Input tags in HTML allow users to enter information on a webpage, such as text boxes, text areas, checkboxes, and radio buttons. It's important to note that HTML only defines these elements; functionality for processing user input requires JavaScript or other programming languages.
The basic input tag uses 'type="text"' to create a simple text box where users can type. This is a single, self-closing tag.
HTML offers numerous input types beyond just text. Examples include 'type="date"' for a date picker, 'type="email"' for email addresses, 'type="range"' for a slider, and 'type="file"' for uploading files. While these provide the input prompt, file uploads themselves require server-side languages.
Use 'type="checkbox"' for options where multiple selections are allowed. For mutually exclusive options (only one can be selected), use 'type="radio"' and ensure all radio buttons in the group share the same 'name' attribute.
A 'type="submit"' input creates a button commonly used to send information from an HTML form. Many other input types exist and can be found on resources like W3Schools.
The '<form>...</form>' tag is used as a wrapper for various input elements. While HTML defines the form and its inputs, processing and handling the submitted data typically requires other languages like JavaScript or server-side scripting.
Unlike single-line text inputs, a 'textarea' tag allows for larger blocks of text. It's a dual-tag element ('<textarea>...</textarea>') and can be resized by the user. You can define its size using 'rows' and 'cols' attributes and set default text between the opening and closing tags.