How to Disable Textarea using JavaScript? Last Updated : 30 Apr, 2024 Summarize Comments Improve Suggest changes Share Like Article Like Report This article will show you how to disable the textarea using JavaScript. Disabling a textarea using JavaScript can be done by setting the disabled property of the textarea element to true. This prevents the user from editing the content of the textarea. There are some reasons to use disabled textarea, these are: Disabling a textarea prevents the user from editing its content, but the content remains visible.Disabled textareas are not included in form submissions, so their values are not sent to the server.Table of Content Using the disabled PropertyUsing the setAttribute MethodApproach 1: Disable Textarea using the disabled PropertyYou can directly manipulate the disabled property of the textarea element to disable it. This approach does not require any additional functions. In this example, clicking the "Disable Textarea" button will disable the textarea with the id myTextarea. HTML <!DOCTYPE html> <html> <head> <title> How to Disable Textarea using JavaScript? </title> </head> <body> <textarea id="myTextarea">Welcome to GeeksforGeeks</textarea> <br> <button onclick="disableTextarea()"> Disable Textarea </button> <script> function disableTextarea() { var textarea = document.getElementById("myTextarea"); textarea.disabled = true; } </script> </body> </html> Output: Approach 2: Disable Textarea using the setAttribute MethodYou can also use the setAttribute method to add the disabled attribute to the textarea element. This approach achieves the same result as the previous one. HTML <!DOCTYPE html> <html> <head> <title> How to Disable Textarea using JavaScript? </title> </head> <body> <textarea id="myTextarea">Welcome to GeeksforGeeks</textarea> <br> <button onclick="disableTextarea()"> Disable Textarea </button> <script> function disableTextarea() { let textarea = document.getElementById("myTextarea"); textarea.setAttribute("disabled", "disabled"); } </script> </body> </html> Output: Comment More infoAdvertise with us P ppatelkap Follow Improve Article Tags : JavaScript Web Technologies JavaScript-Questions Similar Reads Non-linear Components In electrical circuits, Non-linear Components are electronic devices that need an external power source to operate actively. Non-Linear Components are those that are changed with respect to the voltage and current. Elements that do not follow ohm's law are called Non-linear Components. Non-linear Co 11 min read JavaScript Tutorial JavaScript is a programming language used to create dynamic content for websites. It is a lightweight, cross-platform, and single-threaded programming language. It's an interpreted language that executes code line by line, providing more flexibility.JavaScript on Client Side: On the client side, Jav 11 min read Web Development Web development is the process of creating, building, and maintaining websites and web applications. It involves everything from web design to programming and database management. Web development is generally divided into three core areas: Frontend Development, Backend Development, and Full Stack De 5 min read Spring Boot Tutorial Spring Boot is a Java framework that makes it easier to create and run Java applications. It simplifies the configuration and setup process, allowing developers to focus more on writing code for their applications. This Spring Boot Tutorial is a comprehensive guide that covers both basic and advance 10 min read React Interview Questions and Answers React is an efficient, flexible, and open-source JavaScript library that allows developers to create simple, fast, and scalable web applications. Jordan Walke, a software engineer who was working for Facebook, created React. Developers with a JavaScript background can easily develop web applications 15+ min read React Tutorial React is a powerful JavaScript library for building fast, scalable front-end applications. Created by Facebook, it's known for its component-based structure, single-page applications (SPAs), and virtual DOM,enabling efficient UI updates and a seamless user experience.Note: The latest stable version 7 min read JavaScript Interview Questions and Answers JavaScript is the most used programming language for developing websites, web servers, mobile applications, and many other platforms. In Both Front-end and Back-end Interviews, JavaScript was asked, and its difficulty depends upon the on your profile and company. Here, we compiled 70+ JS Interview q 15+ min read Class Diagram | Unified Modeling Language (UML) A UML class diagram is a visual tool that represents the structure of a system by showing its classes, attributes, methods, and the relationships between them. It helps everyone involved in a project—like developers and designers—understand how the system is organized and how its components interact 12 min read Backpropagation in Neural Network Back Propagation is also known as "Backward Propagation of Errors" is a method used to train neural network . Its goal is to reduce the difference between the model’s predicted output and the actual output by adjusting the weights and biases in the network.It works iteratively to adjust weights and 9 min read 3-Phase Inverter An inverter is a fundamental electrical device designed primarily for the conversion of direct current into alternating current . This versatile device , also known as a variable frequency drive , plays a vital role in a wide range of applications , including variable frequency drives and high power 13 min read Like