My field Zip still stay unrequired in my customer form

Question

I try to put a required-entry to my field "zip" but the <label> <em>*</em> still shows as display:none.

If someone can help me it would be great =)

<li class="fields">
    <div class="field">
        <label for="zip" class="required"><em>*</em><?php echo $this->__('Zip/Postal Code') ?></label>
        <div class="input-box">
            <input type="text" name="postcode" value="<?php echo $this->escapeHtml($this->getFormData()->getPostcode()) ?>" title="<?php echo $this->__('Zip/Postal Code') ?>" id="zip" class="input-text required-entry validate-zip <?php echo $this->helper('customer/address')->getAttributeValidationClass('postcode') ?>" />
        </div>
    </div>
    <div class="field">
        <label for="country" class="required"><em>*</em><?php echo $this->__('Country') ?></label>
        <div class="input-box">
            <?php echo $this->getCountryHtmlSelect() ?>
        </div>
    </div>
</li>

As you can see they are: <em style="display:none;">*</em>

and <input [...] class="input-text validate-zip">

even if i set required-entry in my code, the class required-entry is not apply

Answer 1

Instead of required class use required-entry

Let me know if it is solved.

Answer 2

From admin panel ->catalog->attributes->manage attributes you can edit your zip field properties and set 'Values Required' to 'YES'