var a_linename_1 = "京浜東北線";
var a_stations_1 = new Array(6);
a_stations_1[0] = "大宮,1";
a_stations_1[1] = "さいたま新都心,2";
a_stations_1[2] = "与野,3";
a_stations_1[3] = "北浦和,4";
a_stations_1[4] = "浦和,5";
a_stations_1[5] = "南浦和,6";
var a_linename_2 = "埼京線";
var a_stations_2 = new Array(8);
a_stations_2[0] = "大宮,1";
a_stations_2[1] = "北与野,7";
a_stations_2[2] = "与野本町,8";
a_stations_2[3] = "南与野,9";
a_stations_2[4] = "中浦和,10";
a_stations_2[5] = "武蔵浦和,11";
a_stations_2[6] = "北戸田,12";
a_stations_2[7] = "戸田,13";
var a_linename_3 = "川越線";
var a_stations_3 = new Array(1);
a_stations_3[0] = "大宮,1";
var a_linename_4 = "高崎線";
var a_stations_4 = new Array(1);
a_stations_4[0] = "大宮,1";
var a_linename_5 = "宇都宮線";
var a_stations_5 = new Array(1);
a_stations_5[0] = "大宮,1";
var a_linename_6 = "東武野田線";
var a_stations_6 = new Array(1);
a_stations_6[0] = "大宮,1";
var a_linename_7 = "シャトル";
var a_stations_7 = new Array(1);
a_stations_7[0] = "大宮,1";
var a_linename_8 = "武蔵野線";
var a_stations_8 = new Array(4);
a_stations_8[0] = "西浦和,47";
a_stations_8[1] = "武蔵浦和,11";
a_stations_8[2] = "南浦和,6";
a_stations_8[3] = "東浦和,48";
var s_linename_1 = "京浜東北線";
var s_stations_1 = new Array(6);
s_stations_1[0] = "大宮,1";
s_stations_1[1] = "さいたま新都心,2";
s_stations_1[2] = "与野,3";
s_stations_1[3] = "北浦和,4";
s_stations_1[4] = "浦和,5";
s_stations_1[5] = "南浦和,6";
var s_linename_2 = "埼京線";
var s_stations_2 = new Array(8);
s_stations_2[0] = "大宮,1";
s_stations_2[1] = "北与野,7";
s_stations_2[2] = "与野本町,8";
s_stations_2[3] = "南与野,9";
s_stations_2[4] = "中浦和,10";
s_stations_2[5] = "武蔵浦和,11";
s_stations_2[6] = "北戸田,12";
s_stations_2[7] = "戸田,13";
var s_linename_3 = "川越線";
var s_stations_3 = new Array(1);
s_stations_3[0] = "大宮,1";
var s_linename_4 = "高崎線";
var s_stations_4 = new Array(1);
s_stations_4[0] = "大宮,1";
var s_linename_5 = "宇都宮線";
var s_stations_5 = new Array(1);
s_stations_5[0] = "大宮,1";
var s_linename_6 = "東武野田線";
var s_stations_6 = new Array(1);
s_stations_6[0] = "大宮,1";
var s_linename_7 = "シャトル";
var s_stations_7 = new Array(1);
s_stations_7[0] = "大宮,1";
var s_linename_8 = "武蔵野線";
var s_stations_8 = new Array(3);
s_stations_8[0] = "武蔵浦和,11";
s_stations_8[1] = "南浦和,6";
s_stations_8[2] = "東浦和,48";
var f_linename_1 = "京浜東北線";
var f_stations_1 = new Array(6);
f_stations_1[0] = "大宮,1";
f_stations_1[1] = "さいたま新都心,2";
f_stations_1[2] = "与野,3";
f_stations_1[3] = "北浦和,4";
f_stations_1[4] = "浦和,5";
f_stations_1[5] = "南浦和,6";
var f_linename_2 = "埼京線";
var f_stations_2 = new Array(7);
f_stations_2[0] = "大宮,1";
f_stations_2[1] = "北与野,7";
f_stations_2[2] = "与野本町,8";
f_stations_2[3] = "南与野,9";
f_stations_2[4] = "中浦和,10";
f_stations_2[5] = "武蔵浦和,11";
f_stations_2[6] = "戸田,13";
var f_linename_3 = "川越線";
var f_stations_3 = new Array(1);
f_stations_3[0] = "大宮,1";
var f_linename_4 = "高崎線";
var f_stations_4 = new Array(1);
f_stations_4[0] = "大宮,1";
var f_linename_5 = "宇都宮線";
var f_stations_5 = new Array(1);
f_stations_5[0] = "大宮,1";
var f_linename_6 = "東武野田線";
var f_stations_6 = new Array(1);
f_stations_6[0] = "大宮,1";
var f_linename_7 = "シャトル";
var f_stations_7 = new Array(1);
f_stations_7[0] = "大宮,1";
var f_linename_8 = "武蔵野線";
var f_stations_8 = new Array(4);
f_stations_8[0] = "西浦和,47";
f_stations_8[1] = "武蔵浦和,11";
f_stations_8[2] = "南浦和,6";
f_stations_8[3] = "東浦和,48";

var _safari = navigator.userAgent.toLowerCase().indexOf('safari') != -1;
var _selLines = null;
function setstations()
{
	var f = document.form1;
	var selarray = new Array();
	var select_lid = f.elements["line_id[]"];
	var cbarray = select_lid.options;
	var selcount = 0;
	for (var i=0; i<cbarray.length; i++)
	{
		if (cbarray[i].value != 0 && cbarray[i].selected)
		{
			selarray[selcount] = cbarray[i].value;
			selcount++;
		}
	}
	if (selcount <= 0)
	{
		alert("沿線を選択してください");
		select_lid.focus();
		return;
	}

	_selLines = selarray;
	var select_sid = f.elements["station_id[]"];
	select_sid.innerHTML = "";
	var tkey = "a_";
	for (i=0; i<selcount; i++)
	{
		var lid = selarray[i];
		eval("var linenamestr = " + tkey + "linename_" + lid);
		eval("var starray = " + tkey + "stations_" + lid);
		var opt_line = document.createElement("option");
		opt_line.text = "----" + linenamestr + "----";
		opt_line.value = 0;
		if (!_safari)
		{
			select_sid.options.add(opt_line);
		}
		else
		{
			select_sid.appendChild(opt_line);
		}

		var stcount = starray.length;
		var stbd = document.createElement("tbody");
		for (var j=0; j<stcount; j++)
		{
			var darray = starray[j].split(",");
			var opt_station = document.createElement("option");
			opt_station.text = "|-" + darray[0];
			opt_station.value = darray[1];
			if (!_safari)
			{
				select_sid.options.add(opt_station);
			}
			else
			{
				select_sid.appendChild(opt_station);
			}
		}
	}

	select_sid.style.display = "inline";
	select_sid.disabled = false;
}
function csel()
{
	var select_sid = document.form1.elements["station_id[]"];
	clearsel(select_sid);
	_selLines = null;
}
function csel3()
{
	var select_lid = document.form1.elements["line_id[]"];
	clearsel(select_lid);
}
function clearsel(s)
{
	var cbarray = s.options;
	for (var i=0; i<cbarray.length; i++)
	{
		if (cbarray[i].selected)
		{
			cbarray[i].selected = false;
		}
	}
}
function checkline()
{
	var asel = getsellinecount();
	var asel_s = getselstationcount();
	if (asel <= 0 && asel_s <= 0)
	{
		alert("沿線または駅を選択してください");
		return false;
	}
	var f = document.form1;
	if (_selLines != null)
	{
		for (var j=0; j<_selLines.length; j++)
		{
			var lid = document.createElement("input");
			lid.type = "hidden";
			lid.name = "line_id[]";
			lid.value = _selLines[j];
			f.appendChild(lid);
		}
	}

	return true;
}
function getsellinecount()
{
	var select_lid = document.form1.elements["line_id[]"];
	var cbarray = select_lid.options;
	var selcount = 0;
	for (var i=0; i<cbarray.length; i++)
	{
		if (cbarray[i].value != 0 && cbarray[i].selected)
		{
			selcount++;
		}
	}
	return selcount;
}
function getselstationcount()
{
	var select_sid = document.form1.elements["station_id[]"];
	var cbarray = select_sid.options;
	var selcount = 0;
	for (var i=0; i<cbarray.length; i++)
	{
		if (cbarray[i].value != 0 && cbarray[i].selected)
		{
			selcount++;
		}
	}
	return selcount;
}
function checkcity()
{
	var asel = getselcitycount();
	if (asel <= 0)
	{
		alert("地域を選択してください");
		return false;
	}
	return true;
}
function getselcitycount()
{
	var select_lid = document.form2.elements["city_id[]"];
	var cbarray = select_lid.options;
	var selcount = 0;
	for (var i=0; i<cbarray.length; i++)
	{
		if (cbarray[i].value != 0 && cbarray[i].selected)
		{
			selcount++;
		}
	}
	return selcount;
}
function checkcode()
{
	var f = document.form3;
	if (f.code.value.length <= 0)
	{
		alert("物件コードを入力してください");
		return false;
	}
	return true;
}