<textarea> Tag in HTML | Multiline Input Field

The <textarea> tag in HTML is used to create a multi-line text input field, allowing users to input large amounts of text. Unlike the <input type="text"> field, <textarea> can span multiple lines, making it ideal for comments, feedback, or any extended text content.

Key Points on <textarea> Tag:

• <textarea> is a self-closing tag and requires both opening and closing tags (<textarea>...</textarea>).
• By default, it provides unlimited text length, but you can set limits using attributes like maxlength and rows and cols for sizing.
• Supports global attributes and events, allowing further customization and interactivity.

Syntax of <textarea> Tag:

<textarea name="field_name" rows="5" cols="40">Default text</textarea>

Example of <textarea> Tag in HTML:

This example demonstrates the use of the <textarea> tag with placeholder text and custom rows and columns.

<form action="/submit_comment" method="post">
            <label for="comment">Enter your comment:</label>
            <textarea id="comment" name="comment" rows="4" cols="50" placeholder="Write your comment here..."></textarea>
        </form>

Attributes of <textarea> Tag:

• name: Specifies the name of the textarea field, used for form data submission.
• rows: Defines the visible number of lines in the textarea (height).
• cols: Sets the width of the textarea in character columns.
• maxlength: Limits the maximum number of characters allowed in the textarea.
• placeholder: Displays placeholder text when the textarea is empty.
• readonly: Makes the textarea read-only, so the user cannot modify its content.
• disabled: Disables the textarea, making it unselectable and non-submittable.

Advantages of Using <textarea> Tag:

• User-Friendly: Ideal for large text inputs, enhancing the user experience in form design.
• Customizable Size: Adjustable dimensions with rows and cols, suitable for various screen sizes.
• Interactive Attributes: Supports various attributes and events, allowing extensive customization.

The <textarea> tag is essential for creating multi-line input fields in HTML forms, making it a versatile and interactive element for users to submit long-form text content.