<input aria-invalid="" autocomplete="email" class="su-input-text" id="email" name="email" pattern="(?!\.)(?!.*\.$)(?!.*?\.\.)[a-zA-Z0-9._\-']+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}$" placeholder="Saisissez votre e-mail" required="" type="email" value=""/>