In the digital age, where information is readily available, it is essential to understand and respect intellectual property rights. As a blogger or website owner, it is crucial to create original content and avoid copying articles or viewing the source without permission. This article aims to shed light on the importance of respecting intellectual property and provides guidelines for preventing article copying and source viewing.
By adhering to these principles, you can protect your reputation, avoid legal issues, and contribute to a fair and ethical online community.
The provided code is an HTML, CSS, and JavaScript snippet that creates a text area with a code snippet inside it. It also includes a button that allows the user to copy the code inside the text area to their clipboard.
Here is a breakdown of the code:
The code is wrapped in a <style> tag, which contains CSS rules for styling the elements in the code snippet.
The <textarea> element with the id "coding-box" is created. It has the following attributes:
readonly: This attribute makes the text area read-only, preventing the user from editing its content.
The code snippet is placed inside the text area, between the opening and closing tags.
Inside the code snippet, there is a <script> tag that contains JavaScript code. This code performs the following actions:
Disables the right-click context menu by listening for the "contextmenu" event and preventing its default behavior.
Disables content selection by listening for the "selectstart" event and preventing its default behavior.
Disables certain keyboard shortcuts:
The F12 key (key code 123) is disabled, which prevents the user from opening the browser's developer tools.
The key combination Ctrl+Shift+I (key code for 'I') is disabled, which prevents the user from opening the browser's developer tools.
The key combination Ctrl+Shift+J (key code for 'J') is disabled, which prevents the user from opening the browser's developer console.
The key combination Ctrl+U (key code for 'U') is disabled, which prevents the user from viewing the page source.
Below the text area, there is a <button> element with the id "copy-button". This button is styled with CSS and has the label "Copy Code". When clicked, it triggers the JavaScript function copyCodingBox().
The copyCodingBox() function is defined in the <script> tag. It performs the following actions:
It selects the content inside the "coding-box" text area.
It copies the selected content to the clipboard using the document.execCommand("copy") method.
It displays an alert message notifying the user that the code has been copied.
The purpose of this code snippet is to provide a user-friendly way to display and copy code snippets. It includes some measures to prevent users from easily copying the code or accessing browser developer tools. However, it's important to note that these measures are not foolproof and can be bypassed by knowledgeable users.