function goBack() {
	history.back();
}


function goTop() {
	var x = 0;
	var y1 = y2 = y3 = 0;
	if (document.documentElement) {
		y1 = document.documentElement.scrollTop || 0;
	}
	if (document.body) {
		y2 = document.body.scrollTop || 0;
	}
	y3 = window.scrollY || 0;
	var y = Math.max(y1, Math.max(y2, y3));
	window.scrollTo(x, Math.floor(y / 2));
	if (y > 0) {
			window.setTimeout("goTop()", 12);
	}
}






//	SUPER GT PAGE LOADER
function $sgtloader(n){
	var sname = location.search.substr(1,4);//001,002
	if( sname == '' ){ sname = n; }

	var cpath = window.location.href;
	var fname = cpath.substring(cpath.lastIndexOf('/',cpath.length)+1,cpath.length);// index_j000.htm
	var thead = 'sgtpages\/' + 'sgt_' + sname + '.html';

	$('#raceleft').load(thead);
}



//	FN PAGE LOADER
function $fnrloader(n){
	var sname = location.search.substr(1,4);//001,002
	if( sname == '' ){ sname = n; }

	var cpath = window.location.href;
	var fname = cpath.substring(cpath.lastIndexOf('/',cpath.length)+1,cpath.length);// index_j000.htm
	var thead = 'fnpages\/' + 'fn_' + sname + '.html';

	$('#raceleft').load(thead);
}



//	SUPPORT RACE PAGE LOADER
function $spgloader(n){
	var sname = location.search.substr(1,4);//001,002
	if( sname == '' ){ sname = n; }

	var cpath = window.location.href;
	var fname = cpath.substring(cpath.lastIndexOf('/',cpath.length)+1,cpath.length);// index_j000.htm
	var tfile = fname.substring(0,2);// f4,vi,mt,	fn,sg
	var thead = 'support\/' + tfile + '_' + sname + '.html';

	$('#raceleft').load(thead);
}



//	SUPPORT RACE PAGE LOADER 2011
function $sprloader(n){
	var sname = location.search.substr(1,4);//top.001,002
	if( sname == '' ){ sname = n; }

	var cpath = window.location.href;
	var fname = cpath.substring(cpath.lastIndexOf('/',cpath.length)+1,cpath.length);// f4.html
	var tfile = fname.substring(0,2);// f4,vi,mt,	fn,sg
	var thead = 'support\/' + tfile + '_' + sname + '.html';

	$('#bodyright_conts').load(thead);
}





// ENEOS BANNER END
function $eneosend(){
	var esend = "1 Nov 2011 06:30:00 GMT";	// 2011-11-01 15:30(GMT+9)

	var now_d = new Date();
	var nyc_e = new Date(esend);

	if( now_d > nyc_e ){
		$('#linkvote').hide();
		$('#linkenos').show();
	}
}