A function that copies content from a div to clipboard

copyToClipboard.js

// copy content from a div
function copyClipboard(query) {
  var elm = document.querySelector(query);
  
  // for Internet Explorer
  if(document.body.createTextRange) {
    var range = document.body.createTextRange();
    range.moveToElementText(elm);
    range.select(); // select content before copying
    document.execCommand("Copy");
    document.selection.empty(); // unselect content
  }
  else if(window.getSelection) {
    
    // other browsers
    var selection = window.getSelection();
    var range = document.createRange();
    range.selectNodeContents(elm);
    selection.removeAllRanges();
    selection.addRange(range); // select content before copying
    document.execCommand("Copy");
    selection.removeAllRanges(); // unselect content
  }
}