Prevent user from copying text on mobile browsers

Question

I\'m trying to develop a typing speed competition using JavaScript. People should write all the words they see from a div to a textarea.

To prevent cheating (like copyin

Answer 1

One crazy way of doing this is, laying out another absolutely positioned element on top of this. But this will disallow clicking of links too! May be you can do it with position: relative and a higher z-index.

.content {position: relative;}
.content .mask {position: absolute; z-index: 1; width: 100%; height: 100%;}
.content a {position: relative; z-index: 3;}

  

  
Pages that you view in incognito tabs won’t stick around in your browser’s history, cookie store or search history after you’ve closed all of your incognito tabs. Any files that you download or bookmarks that you create will be kept. Learn more about incognito browsing

Try using the touch or longpress events.

Source