function show_mininewsarchiv()
{
	oEl1=document.getElementById('mininews_content');
	oEl2=document.getElementById('mininews_archiv');
	oEl3=document.getElementById('mininews_tlac');
	oEl4=document.getElementById('mininews_tlac_arch');
	cls.add(oEl1,'hidden');
	cls.add(oEl3,'hidden');
	cls.remove(oEl2,'hidden');
	cls.remove(oEl4,'hidden');
}
function hide_mininewsarchiv()
{
	oEl1=document.getElementById('mininews_content');
	oEl2=document.getElementById('mininews_archiv');
	oEl3=document.getElementById('mininews_tlac');
	oEl4=document.getElementById('mininews_tlac_arch');
	cls.add(oEl2,'hidden');
	cls.add(oEl4,'hidden');
	cls.remove(oEl1,'hidden');
	cls.remove(oEl3,'hidden');
}