Show product attributes in magento wishlist

gistfile1.aw

<?php
// the $item var is a Mage_Wishlist_Model_Item instance, used in the wishlist pview.html

function getOptionsWithValues()
{
    $attributes = $item->getOptionByCode('attributes')->getValue();
    
    if (!$attributes)
    {
        return null;
    }
    
    $attributes = unserialize($attributes);
    $options = array();
    
    foreach ($attributes as $attr_id => $attr_value)
    {
        $attribute = Mage::getModel('eav/config')->getAttribute('catalog_product', $attr_id);
        
        $attr_options = $attribute->getSource()->getAllOptions(false);   
        
        foreach ($attr_options as $option)
        {
            if ($option['value'] == $attr_value)
            {
                $options[$attribute->getFrontendLabel()] = $option['label'];
            }
        }
    }
    
    return $options;
}