Вывод текстовой переменной в :before - Дизайн и оформление

<style type="text/css">
@media(max-width:767px){
table.jshop.cart td:nth-of-type(1):before{content:"<?php echo JText::_('GA_TYPE_PARFUM');?>";}
table.jshop.cart td:nth-of-type(2):before{content:"<?php echo JText::_('GA_VOLUME_PARFUM');?>";}
table.jshop.cart td:nth-of-type(3):before{content:"<?php echo JText::_('GA_PRICE_PARFUM');?>";}
table.jshop.cart td:nth-of-type(4):before{content:"<?php echo JText::_('GA_QUANTITY_PARFUM');?>";}
}
</style>