First import. Last version from France culture
Drupal.theme.popupTemplate = function(popupId) {
var template;
template += '<div id="'+ popupId + '" class="popups-box">';
template += " <div class='popups-inner'>";
template += ' <div class="popups-title">';
template += ' <div class="popups-close"><a href="#">' + Drupal.t('Close') + '</a></div>';
template += ' <div class="title">%title</div>';
template += ' <div class="clear-block"></div>';
template += ' </div>';
template += ' <div class="popups-body">%body</div>';
template += ' <div class="popups-buttons">%buttons</div>';
template += ' <div class="popups-footer"></div>';
template += ' </div>';
template += '</div>';
return template;
};