function area_auction(index){
for(var i=1;i<=2;i++)
{
	if( document.getElementById("affiche"+i.toString()) != null )
	{
		document.getElementById("affiche"+i.toString()).style.display = 'none';	
	}
}
	document.getElementById("affiche"+index.toString()).style.display = 'block';
}


function area_sales(index){
for(var i=1;i<=3;i++)
{
	if( document.getElementById("sales"+i.toString()) != null )
	{
		document.getElementById("sales"+i.toString()).style.display = 'none';	
	}
}
	document.getElementById("sales"+index.toString()).style.display = 'block';
}






function area_auctionn(index){
for(var i=1;i<=2;i++)
{
	if( document.getElementById("zaffichee"+i.toString()) != null )
	{
		document.getElementById("zaffichee"+i.toString()).style.display = 'none';	
	}
}
	document.getElementById("zaffichee"+index.toString()).style.display = 'block';
}

function area_saless(index){
for(var i=1;i<=3;i++)
{
	if( document.getElementById("sales"+i.toString()) != null )
	{
		document.getElementById("sales"+i.toString()).style.display = 'none';	
	}
}
	document.getElementById("sales"+index.toString()).style.display = 'block';
}






function area_auctionnn(index){
for(var i=1;i<=2;i++)
{
	if( document.getElementById("waffiche"+i.toString()) != null )
	{
		document.getElementById("waffiche"+i.toString()).style.display = 'none';	
	}
}
	document.getElementById("waffiche"+index.toString()).style.display = 'block';
}

function area_salesss(index){
for(var i=1;i<=3;i++)
{
	if( document.getElementById("sales"+i.toString()) != null )
	{
		document.getElementById("sales"+i.toString()).style.display = 'none';	
	}
}
	document.getElementById("sales"+index.toString()).style.display = 'block';
}





function area_auctionnnn(index){
for(var i=1;i<=2;i++)
{
	if( document.getElementById("wzaffichee"+i.toString()) != null )
	{
		document.getElementById("wzaffichee"+i.toString()).style.display = 'none';	
	}
}
	document.getElementById("wzaffichee"+index.toString()).style.display = 'block';
}
function area_salessss(index){
for(var i=1;i<=3;i++)
{
	if( document.getElementById("sales"+i.toString()) != null )
	{
		document.getElementById("sales"+i.toString()).style.display = 'none';	
	}
}
	document.getElementById("sales"+index.toString()).style.display = 'block';
}