function switchnewson(nr) {
	//$("#newsblock"+nr).show("slow");
    document.getElementById("newsblock"+nr).style.display='block';
	document.getElementById("newstagon"+nr).style.display='block';
	document.getElementById("newstag"+nr).style.display='none';
}
function switchnewsoff(nr) {
	//$("#newsblock"+nr).hide("slow");
	document.getElementById("newsblock"+nr).style.display='none';
    document.getElementById("newstagon"+nr).style.display='none';
    document.getElementById("newstag"+nr).style.display='block';

}

function switchunewson(nr) {
	if(document.getElementById("unewsblock"+nr).style.display=='block'){
    	document.getElementById("unewsblock"+nr).style.display='none';
		document.getElementById("unewsblockbt1"+nr).style.display='block';
		document.getElementById("unewsblockbt2"+nr).style.display='none';
		}else{
    	document.getElementById("unewsblock"+nr).style.display='block';
		document.getElementById("unewsblockbt1"+nr).style.display='none';
		document.getElementById("unewsblockbt2"+nr).style.display='block';
		}
}