JSFiddle - React, Tailwind, and code Playground

HTML

<div class="emailholder">
 </div>

JavaScript

<script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<div class="emailholder">
 </div>

<script>		
$(document).ready(function(){
		var mainsampleDiv = '<div class="sample"><label>Email</label> <input type="text" class="emailsched" name="email[]"><img src="http://png-2.findicons.com/files/icons/2171/kiwi/32/increase.png" class="addemail"></div>'; 

var sampleDiv = '<div class="sample"><label>Email</label> <input type="text" class="emailsched" name="email[]"><img src="http://png-2.findicons.com/files/icons/2171/kiwi/32/increase.png" class="addemail"><img src="https://cdn2.iconfinder.com/data/icons/32pxmania/buttons_21.png" class="deleteemail"></div>';  

$('.emailholder').append(mainsampleDiv);


$(document).on('click', '.deleteemail', function() {
    $(this).closest('div').hide();
});

$(document).on('click', '.addemail', function() {
    $('.emailholder').append(sampleDiv);
});



});
</script>