function setcontent() {
	query = location.search;
	query = query.substring(1,query.length);

	if (query) {
	   parent.content.location = '/'+query+'.html';}
	else {
		tPath = (parent.location.pathname);
		tEn = tPath.lastIndexOf("_en");
		if (tEn != -1) {
			parent.content.location = '/duplicators_en.html';}
		else {
			parent.content.location = '/diskduplicators.html';}
		}
     }