jquery copy to clipboard

function copyToClipboard(element) {
 var $temp = $("<input>");
 $("body").append($temp);
 $temp.val($(element).html()).select();
 document.execCommand("copy");
 $temp.remove();
}

var copyTextarea = document.getElementById("someTextAreaToCopy");
copyTextarea.select(); //select the text area
document.execCommand("copy"); //copy to clipboard

document.execCommand("copy");

  function myFunction() {
  /* Get the text field */
  var copyText = document.getElementById("myInput");

  
  /* Select the text field */
  
  copyText.select(); 
  
  copyText.setSelectionRange(0, 99999); /*For mobile devices*/

  /* Copy the text inside the text field */
  document.execCommand("copy");

  
  /* Alert the copied text */
  
  alert("Copied the text: " + copyText.value);
} 

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<p id="p1">P1: I am paragraph 1</p>
<p id="p2">P2: I am a second paragraph</p>
<button onclick="copyToClipboard('#p1')">Copy P1</button>
<button onclick="copyToClipboard('#p2')">Copy P2</button>
<br/><br/><input type="text" placeholder="Paste here for test" />