If I used couple of phone input fields as below, can you please advise me as where should I use implode(";",$_post['Exphone']) to pass below inputs as an array..
<label for="extraphone">Extra Phone 1:</label>
<input type="tel" id="Exphone" name="Exphone[]" value=""/><br>
<label for="extraphone">Extra Phone 2:</label>
<input type="tel" id="Exphone" name="Exphone[]" value=""/><br>
<label for="extraphone">Extra Phone 3:</label>
<input type="tel" id="Exphone" name="Exphone[]" value=""/><br>
Thanks..