public static function getValue($slug, $attributeAvId, $locale = 'en_US')
    {
        return self::getValues([$slug], [$attributeAvId], $locale)[$slug][$attributeAvId];
    }
public static function getValue($slug, $attributeAvId, $locale = 'en_US')
    {
        return self::getValues([$slug], [$attributeAvId], $locale)[$slug][$attributeAvId];
    }
public static function getValue ( $ slug , $ attributeAvId , $ locale = 'en_US' ) { return self :: getValues ( [ $ slug ] , [ $ attributeAvId ] , $ locale ) [ $ slug ] [ $ attributeAvId ] ; }
Returns a value based on the slug, attribute_av_id and locale

<code>
$value  = AttributeType::getValue('color', 2);
</code>

@param string $slug
@param int $attributeAvId
@param string $locale
@return string
@throws \Propel\Runtime\Exception\PropelException
Returns a value based on the slug attribute_av_id and locale