Javascript Copy To Clipboard No Plugin With Source Code

Release time:2023-09-21 Number of views: 40

JavaScript Copy To Clipboard | No Plugin | With Source Code

Copying text to the clipboard is a common functionality required by many applications. While there are several plugins available to achieve this, we will learn how to implement a JavaScript copy to clipboard functionality without using any external plugin. In this article, we will also provide you with the complete source code for better understanding.

First, let's understand the basic concept of copying text to the clipboard using JavaScript. In simple terms, we need to select the text that we want to copy and then store it in the clipboard using the `document.execCommand('copy')` method. Let's dive into the step-by-step process:

Step 1: HTML Structure
To begin with, we need an HTML structure that includes a text field and a copy button. Here is an example:

```html


```

Step 2: JavaScript Logic
Next, we will implement the JavaScript logic to copy the text from the text field to the clipboard. We will add an event listener to the copy button, which will call a function that will perform the copy operation. Here is the code:

```javascript
document.getElementById("copy-btn").addEventListener("click", function () {
var textField = document.getElementById("text-field");
textField.select();
document.execCommand("copy");
alert("Text copied to clipboard: " + textField.value);
});
```

In the above code, we first retrieve the text field element using its id and store it in a variable called `textField`. Then, we call the `select()` method on the `textField` to select its contents. After that, we use `document.execCommand("copy")` to copy the selected text to the clipboard. Finally, we display an alert to notify the user that the text has been copied, along with the copied text.

Step 3: CSS Styling
Although not mandatory, we can add some CSS styles to make the copy button and text field visually appealing. Here is an example:

```css
#text-field {
padding: 10px;
width: 200px;
border: 1px solid #ccc;
}

#copy-btn {
padding: 10px 15px;
background-color: #007bff;
color: #fff;
border: none;
cursor: pointer;
}
```

This CSS code sets the width, padding, and border properties of the text field. It also adds some styling to the copy button, such as background color, text color, and cursor style.

Now that we have understood the process, let's summarize the steps involved:

1. Create an HTML structure with a text field and a copy button.
2. Implement JavaScript logic to copy the text from the text field to the clipboard.
3. Optionally, add CSS styles to enhance the visual appearance.

With this implementation, users can easily copy text to their clipboard without relying on external plugins.

Complete Source Code:

```html








```

In conclusion, by following the simple steps outlined above and using the provided source code, you can easily implement a JavaScript copy to clipboard functionality without relying on any external plugins. Happy coding!