function windowOpenYoko( u ) {
	window.open( u, "", "menubar=no,toolbar=no,location=no,directories=no,status=no,scrollbars=no,resizeable=no,width=400,height=300,left=50,top=50" );
}
function windowOpenTate( u ) {
	window.open( u, "", "menubar=no,toolbar=no,location=no,directories=no,status=no,scrollbars=no,resizeable=no,width=300,height=400,left=50,top=50" );
}