var icon=0;

function tmr( s )
{
	if ( s ) icon.src='../gfx/wait.gif';
	else icon.src='../gfx/spacer.gif';
}

//--------------------------------------

function show_year( yr,ln )
{
	
	xmlHttp=GetXmlHttpObject( show_year2 );
	
	if (xmlHttp==null) alert( "Browser does not support HTTP Request" );
	else SendXmlHttpRequest( xmlHttp, '../_lineup/fetch_year.php?year=' + yr + '&lang=' + ln );
	tmr( 1 );
	
}

//--------------------------------------

function show_year2()
{
	if ( xmlHttp.readyState==4 || xmlHttp.readyState=="complete" )
	{
		document.getElementById('timeline').innerHTML=xmlHttp.responseText;
		tmr( 0 );
	}
}