function show_loginbox() {

  if ( document.getElementById('loginbox').style.display == 'block') {
	document.getElementById('loginbox').style.display='none';
  } else {
	document.getElementById('loginbox').style.display='block';
  }

}

function delete_submit(){

	if ( confirm("該当のファイルを削除します。よろしいですか？") == true ) {
		document.ajaxForm.submit();
	}

}

function total_sum(){

	document.location = "/main.fcgi?act=total_sum&before=" + document.getElementById("before").value + "&days=" + document.getElementById("days").value;

}
function amount(){

	document.location = "/main.fcgi?act=amount&before=" + document.getElementById("before").value + "&days=" + document.getElementById("days").value;

}