function setMenuItem1(n)
{

if (n>1){
itemNum = menuItem[n].length;

    while( document.detail.in_kind1.options[0] ){
        document.detail.in_kind1.options[0] = null;
    }

	for (i=0; i<itemNum; i++)
	{
			document.detail.in_kind1.options[i] = new Option(menuItem[n][i],menuItem[n][i]);
	}
}else{
itemNum = menuItem[n].length;

    while( document.detail.in_kind1.options[0] ){
        document.detail.in_kind1.options[0] = null;
    }

	for (i=0; i<itemNum; i++)
	{
		document.detail.in_kind1.options[i] = new Option(menuItem[n][i],"");
	}
}
}

function setMenuItem2(n)
{

if (n>1){
itemNum = menuItem[n].length;

    while( document.detail.in_kind2.options[0] ){
        document.detail.in_kind2.options[0] = null;
    }

	for (i=0; i<itemNum; i++)
	{
		document.detail.in_kind2.options[i] = new Option(menuItem[n][i],menuItem[n][i]);
	}
}else{
itemNum = menuItem[n].length;

    while( document.detail.in_kind2.options[0] ){
        document.detail.in_kind2.options[0] = null;
    }

	for (i=0; i<itemNum; i++)
	{
		document.detail.in_kind2.options[i] = new Option(menuItem[n][i],"");
	}
}
}


function setMenuItem3(n)
{

if (n>1){
itemNum = menuItem[n].length;


    while( document.detail.in_kind3.options[0] ){
        document.detail.in_kind3.options[0] = null;
    }

	for (i=0; i<itemNum; i++)
	{
		document.detail.in_kind3.options[i] = new Option(menuItem[n][i],menuItem[n][i]);
	}
}else{
itemNum = menuItem[n].length;
	
    while( document.detail.in_kind3.options[0] ){
        document.detail.in_kind3.options[0] = null;
    }
	for (i=0; i<itemNum; i++)
	{
		document.detail.in_kind3.options[i] = new Option(menuItem[n][i],"");
	}
}
}


function setMenuItem4(n)
{

if (n>1){
itemNum = menuItem[n].length;


    while( document.detail.in_kind4.options[0] ){
        document.detail.in_kind4.options[0] = null;
    }

	for (i=0; i<itemNum; i++)
	{
		document.detail.in_kind4.options[i] = new Option(menuItem[n][i],menuItem[n][i]);
	}
}else{
itemNum = menuItem[n].length;
	
    while( document.detail.in_kind4.options[0] ){
        document.detail.in_kind4.options[0] = null;
    }

	for (i=0; i<itemNum; i++)
	{
		document.detail.in_kind4.options[i] = new Option(menuItem[n][i],"");
	}
}
}

function PageChange(pageno) {
	document.PageCntl.pr_pagecnt.value=pageno;
	document.PageCntl.submit();
	return false;
}

function NextPageTable() {
	document.table.submit();
	return false;
}

function Check_Compare(){
	var flag = 0;
	for(i=0;i<document.details.length;i++){
		if (document.details.elements[i].type=="checkbox"){
			if (document.details.elements[i].checked == true){
			flag = 1;
			break;
			}
		}
	}
	
	if(flag!=1){
		alert("削除する車輌が選択されていません。");
		return false;
	}
}
function Check_Table(){
	var flag = 0;
	for(i=0;i<document.select_to_compare.length;i++){
		if (document.select_to_compare.elements[i].type=="checkbox"){
			if (document.select_to_compare.elements[i].checked == true){
			flag = 1;
			break;
			}
		}
	}
	
	if(flag!=1){
		alert("比較対象の車輌が選択されていません。");
		return false;
	}
}

last_update = new Date(document.lastModified);
def_date = new Date("1970 01 01 09:00:00");

/* NaN を解消するため、新たに日付を取得 */
/* Invalid Date : Google Chrome */
/* def_date     : Opera */
if ( (last_update == 'Invalid Date') || (last_update.toString() === def_date.toString()) ) {
	last_update = new Date();
}

var d_Yea = last_update.getFullYear();

var d_Mon = last_update.getMonth()+1;

var d_Day = last_update.getDate();