function SwitchNews(fld)
{
	try
	{
		document.getElementById('newsBox'+fld).className = 'dis-show';
		document.getElementById('newsNum'+fld).className = 'num-act';
		/*if(fld != 1)
		{
			document.getElementById('newsBox'+(fld - 1)).className = 'dis-none';
			document.getElementById('newsNum'+(fld - 1)).className = 'num-non';
		}
		if(fld == 1)
		{
			
			document.getElementById('newsBox3').className = 'dis-none';
			document.getElementById('newsNum3').className = 'num-non';
		}*/
		for (i=1;i<4;i++)
		{
			if(i != fld)
			{
				document.getElementById('newsBox'+i).className = 'dis-none';
				document.getElementById('newsNum'+i).className = 'num-non';
			}	
		}
	}
	catch(e){}

}