Postal code

HTML

<!-- Basic postal code field with validation -->
	<div class="gnb-form-input">
		<label for="postal-code">Postal code<span class="required">*</span><span
				class="sr-only">required</span></label>
		<input id="postal-code" class="gnb-postal-code-field" name="postal-code"
			autocomplete="postal-code" type="text" maxlength="7" required placeholder="A1A 1A1"
			oninput="formatPostalCode(this)">
		<div class="gnb-form-validation" id="postal-code-error" style="display: none;">
		</div>
	</div>
</form>

<!-- Don't forget to add gnb-forms-validation-1.0.0.js at the bottom of your page before the closing </body> tag -->