function d1select(){
	obj = document.frm1.f_department1;

	index = obj.selectedIndex;

	var dk1_cd = "";
	if (index != 0){
		dk1_cd = obj.options[index].value;
	}


	//select optionの初期化
	//for(var t=0; t<document.getElementById('f_department2').options.length; t++){
	//	document.getElementById('f_department2').options[t] = null;
	//}
	document.getElementById('f_department2').length = 0;

	if(dk1_cd != ''){


		var url = '/cgi/getdepartment.cgi';
		var pars = 'dk1cd=' + dk1_cd;

		var myAjax = new Ajax.Request(
			url, 
			{
				method: 'post', 
				parameters: pars, 
				onComplete: showResponseD1select
			}
		);
	};
}

function showResponseD1select(s)
{

	var xmldoc = null;
	var nodes = null;
	var item = null;

	xmldoc = s.responseXML;
	nodes = xmldoc.getElementsByTagName('dbdata');
	item = nodes[0].getElementsByTagName('item');


	var dk2cd="";
	var dk2name="";


	//var memo="";
	//memo += '|now=' + item.length; 
	//memo += '|'; 
	//document.getElementById("test").innerHTML = memo;

	document.getElementById('f_department2').options[0] = new Option("全て","all");
	for(var i=0; i<item.length; i++){
		
		node = item[i].getElementsByTagName('dk2cd');
		dk2cd = node[0].firstChild.nodeValue;

		node = item[i].getElementsByTagName('dk2name');
		dk2name = node[0].firstChild.nodeValue;
		
		document.getElementById('f_department2').options[i+1] = new Option(dk2name,dk2cd);

		dk2cd="";
		dk2name="";
	}

}







function d1selectmenu(){
	obj = document.frm2.f_department1;

	index = obj.selectedIndex;

	var dk1_cd = "";
	if (index != 0){
		dk1_cd = obj.options[index].value;
	}


	//select optionの初期化
	//for(var t=0; t<document.getElementById('f_department2').options.length; t++){
	//	document.getElementById('f_department2').options[t] = null;
	//}
	document.getElementById('f_department2menu').length = 0;

	if(dk1_cd != ''){


		var url = '/cgi/getdepartment.cgi';
		var pars = 'dk1cd=' + dk1_cd;

		var myAjax = new Ajax.Request(
			url, 
			{
				method: 'post', 
				parameters: pars, 
				onComplete: showResponseD1selectmenu
			}
		);
	};
}

function showResponseD1selectmenu(s)
{

	var xmldoc = null;
	var nodes = null;
	var item = null;

	xmldoc = s.responseXML;
	nodes = xmldoc.getElementsByTagName('dbdata');
	item = nodes[0].getElementsByTagName('item');


	var dk2cd="";
	var dk2name="";


	//var memo="";
	//memo += '|now=' + item.length; 
	//memo += '|'; 
	//document.getElementById("test").innerHTML = memo;

	document.getElementById('f_department2menu').options[0] = new Option("全て","all");
	for(var i=0; i<item.length; i++){
		
		node = item[i].getElementsByTagName('dk2cd');
		dk2cd = node[0].firstChild.nodeValue;

		node = item[i].getElementsByTagName('dk2name');
		dk2name = node[0].firstChild.nodeValue;
		
		document.getElementById('f_department2menu').options[i+1] = new Option(dk2name,dk2cd);

		dk2cd="";
		dk2name="";
	}

}