Textarea Element

Learn how to use the Textarea element in HTML with this detailed guide.

Introduction

The <textarea> element in HTML is a versatile component used to create multi-line text input fields. It is commonly employed in forms where users need to input larger blocks of text, such as comments, reviews, or descriptions. In this guide, we'll explore the functionality of the <textarea> element, examine a practical example, and provide step-by-step instructions on how to implement it in your projects.

Code Explanation

The following example demonstrates a basic usage of the <textarea> element within a form. This example includes a label, a multi-line text area for user input, and a submit button.

<form action="/action_page.php">
   <p><label for="w3review">Review of W3Schools:</label></p>
   <textarea id="w3review" name="w3review" rows="4" cols="50">
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   </textarea>
   <br>
   <input type="submit" value="Submit">
 </form>

  • <textarea> Element: Defines the multi-line text input area.
    • id Attribute: Provides a unique identifier for the <textarea>, which can be used to reference it in JavaScript or CSS.
    • name Attribute: Specifies the name of the form data to be submitted, which helps the server identify the data.
    • rows Attribute: Sets the visible number of text lines.
    • cols Attribute: Sets the visible width of the text area in characters.
  • Label Element: Associated with the <textarea> using the for attribute to improve accessibility and usability.
  • Submit Button: Allows users to submit the form data.

Steps to Implement

  1. Create an HTML File: Begin by creating a new HTML file, such as index.html.
  2. Add the Basic Structure: Include the basic HTML structure including the <head> and <body> tags.
  3. Insert the <textarea> Element:
    • Place the <textarea> element within a <form> element to allow user input.
    • Use the rows and cols attributes to adjust the size of the text area according to your needs.
  4. Add a Label and Submit Button: Include a <label> to describe the purpose of the <textarea> and an <input type="submit"> button to submit the form.
  5. Save and Test: Save your HTML file and open it in a web browser to see the <textarea> in action.

Conclusion

The <textarea> element is a crucial component for capturing multi-line text input in web forms. It is highly customizable with attributes like rows and cols, making it adaptable to various use cases. By following this guide, you've learned how to implement a <textarea> element in your web forms, enhancing user interaction and data collection. For more HTML elements and practical examples, explore our additional resources.