function vis(m)
{
	for(i=1; i<5; i++)
	{
		if(document.getElementById('menu-tab-'+i).style.display == 'block')
			document.getElementById('menu-tab-'+i).style.display='none';
	}
	if(document.getElementById('menu-tab-'+m).style.display == 'none')
		document.getElementById('menu-tab-'+m).style.display='block';
	
	for(i=1; i<5; i++)
	{	
		if(document.getElementById('menu-a-'+i).style.color == 'rgb(141, 16, 38)')
			document.getElementById('menu-a-'+i).style.color='#9494a0';
	}
	if(document.getElementById('menu-a-'+m).style.color == 'rgb(148, 148, 160)')
		document.getElementById('menu-a-'+m).style.color='#8d1026';
}

			function hide(m)
			{
				document.getElementById(m).style.display='none';
				document.getElementById('item1').style.display='block';
			}

			function rekv(m)
			{
				document.getElementById('rub_link').style.color='#4b4d4f';
				document.getElementById('usd_link').style.color='#4b4d4f';
				document.getElementById('euro_link').style.color='#4b4d4f';
				
				document.getElementById(m+'_link').style.color='#970023';

				document.getElementById('rub_rekv').style.display='none';
				document.getElementById('usd_rekv').style.display='none';
				document.getElementById('euro_rekv').style.display='none';

				document.getElementById(m+'_rekv').style.display='block';
			}

function mark_lm(m)
{
	for(i=0; i<arguments.length; i++)
	{
		document.getElementById(arguments[i]).style.color='#b6d6d0';
	}
}

function mark_pp(m)
{
	document.getElementById(m).style.setProperty('color', '#8d1026', null);
}