I've written some code and I'm looking to add another medicine when the + button is clicked. How can I achieve this?
<html>
<body style="color:black; font-size:20px;">
<form>
<label style="margin-right:95px;"> Medicine </label>
<label style="margin-right:135px;"> Qty. </label>
<label> Timing-Freq-Duration </label> <br>
<input type="text" id="medicine" name="medicine" placeholder="Medicine Name">
<input type="text" id="quantity" name="quantity">
<input type="text" id="duration" name="duration">
<input type="submit" style="margin-left:30px;" value="+">
</form>
</body>
</html>