function setCookie (name, value, expires, path, domain, secure) {
      document.cookie = name + "=" + escape(value) +
        ((expires) ? "; expires=" + expires : "") +
        ((path) ? "; path=" + path : "") +
        ((domain) ? "; domain=" + domain : "") +
        ((secure) ? "; secure" : "");
}



  function showNews(type) {

	function setNews(cp, pt) {

		cp?cp=1:cp=0 ;
		pt?pt=1:pt=0 ;

		setCookie("cn", cp, "Mon, 01-Jan-2111 00:00:00 GMT", "/") ;
		setCookie("pn", pt, "Mon, 01-Jan-2111 00:00:00 GMT", "/") ;

	}

	company_news = document.getElementById('id_company_news') ;
	portal_news = document.getElementById('id_portal_news') ;


	switch(type) {

		case 'company':

			if (company_news.style.display == 'none')
				company_news.style.display = '' ;
			else
				company_news.style.display = 'none' ;


		break ;


		case 'portal':

			if (portal_news.style.display == 'none')
				portal_news.style.display = '' ;
			else
				portal_news.style.display = 'none' ;


		break ;


	}

		setNews((company_news.style.display == ''), (portal_news.style.display == '')) ;



  }