function setPassword(flg){
    var out = "";
    var out_pw =document.getElementById('EnterPassWord').value;
    var out_id = document.getElementById('EnterID').value;
	var xmlHttp = new XMLHttpRequest();

	xmlHttp.open("GET", "config/student.js", false);
	xmlHttp.send(null);
	var str = xmlHttp.responseText;
	arr = str.split(/\r\n|\r|\n/);
	var sh0_id = arr[0];
	var sh0_pw = arr[1];
	
	xmlHttp.open("GET", "config/teacher.js", false);
	xmlHttp.send(null);
	var str = xmlHttp.responseText;
	arr = str.split(/\r\n|\r|\n/);
	var sh1_id= arr[0];
	var sh1_pw = arr[1];
	
	xmlHttp.open("GET", "config/mente.js", false);
	xmlHttp.send(null);
	var str = xmlHttp.responseText;
	arr = str.split(/\r\n|\r|\n/);
	var sh2_id= arr[0];
	var sh2_pw = arr[1];
	if (flg==0){
		if(out_id == sh0_id){
			if(out_pw == sh0_pw){
				writeCookie("PW", document.getElementById("EnterPassWord").value, 1);
				writeCookie("ID", document.getElementById("EnterID").value, 1);
				document.cookie = "PW=" + out_pw + ";"
				document.cookie = "ID=" + out_id + ";"
				location.href="questant_main.htm";	
			}else{
				alert("パスワードが違います。");
			}
		}else if(out_id == sh1_id){
			if(out_pw == sh1_pw){
				writeCookie("PW", document.getElementById("EnterPassWord").value, 1);
				writeCookie("ID", document.getElementById("EnterID").value, 1);
				document.cookie = "PW=" + out_pw + ";"
				document.cookie = "ID=" + out_id + ";"
				location.href="Question_INput.php";
			}else{
				alert("パスワードが違います。");
			}	
		}else{
			alert("IDかパスワードが違います。");
		}
	}else if(flg==1){
		if(out_id == sh2_id){
			if(out_pw == sh2_pw){
				writeCookie("PW", document.getElementById("EnterPassWord").value, 1);
				writeCookie("ID", document.getElementById("EnterID").value, 1);
				document.cookie = "PW=" + out_pw + ";"
				document.cookie = "ID=" + out_id + ";"
				location.href="Question_INput.php";
			}else{
				alert("パスワードが違います。");
			}
		}else{
			alert("IDかパスワードが違います。");
		}
	}
}
function ReSetPassword(){
    var out_pw = document.getElementById('teacherPW').value;
    var out_id = document.getElementById('teacherID').value;

	writeCookie("PW", document.getElementById("teacherPW").value, 1);
	writeCookie("ID", document.getElementById("teacherID").value, 1);
	document.cookie = "PW=" + out_pw + ";"
	document.cookie = "ID=" + out_id + ";"
}
function syogoupw(str_1){
    var pw = "";
    var loginid = "";
	var xmlHttp = new XMLHttpRequest();
	
	xmlHttp.open("GET", "config/mente.js", false);
	xmlHttp.send(null);
	var str = xmlHttp.responseText;
	arr = str.split(/\r\n|\r|\n/);
	var sh2_id= arr[0];
	var sh2_pw = arr[1];
	
	if(str_1==1){
		xmlHttp.open("GET", "config/student.js", false);
	}else{
		xmlHttp.open("GET", "config/teacher.js", false);
	}
	
	xmlHttp.send(null);
	var str = xmlHttp.responseText;
	arr = str.split(/\r\n|\r|\n/);
	var sh0_id = arr[0];
	var sh0_pw = arr[1];

    pw = readCookie("PW");
    loginid = readCookie("ID");
	if(pw == sh0_pw){
		if(loginid == sh0_id){
		
		}
	}else if(pw == sh2_pw){
		if(loginid == sh2_id){
			
		}
    }else{
       alert("再度ログインして下さい。");
		location.href="index.htm";
   }
 }

 function writeCookie(key, value, hours) {
	if (key == "") return;
	var d = new Date();
	d.setHours(d.getHours() + hours * 1);
	var options = new Array();
	options.push("expires=" + d.toGMTString());
	document.cookie = escape(key) + "=" + escape(value) + "; " + options.join("; ");
}
 function readCookie(key) {
	if (key == "") return;
	var re = new RegExp(escape(key) + "=(.*?)(?:;|$)");
	if (document.cookie.match(re)) return unescape(RegExp.$1);
	return "";
}

function drawOption(doc) {
	var xmlHttp = new XMLHttpRequest();
	xmlHttp.open("GET", "Subject.csv", false);
	xmlHttp.send(null);
	var str = xmlHttp.responseText;
	arr = str.split(/\r\n|\r|\n/);
	for (i = 0; i < arr.length -1; i++) {
		var arr1 =arr[i];
		var buff = arr1.split(",");
		doc.writeln('<OPTION value="' + buff[0] + '">' + buff[0]);
	}

}

function PDOption() {
	var SubjectName = document.forms.formName.SubjectName;
	var GNum=document.getElementById('GNumber').value;
	var ClassID =GNum.substr(2,1);
	if(ClassID=="1"){
		ClassID="PT";
	}else if(ClassID=="2"){	
		ClassID="OT";
	}else{
		
	}
	
	var xmlHttp = new XMLHttpRequest();
	xmlHttp.open("GET", "Subject.csv", false);
	xmlHttp.send(null);
	var str = xmlHttp.responseText;
	arr = str.split(/\r\n|\r|\n/);
	var j =0;
	for (i = 0; i < arr.length -1; i++) {
		var arr1 =arr[i];
		var buff = arr1.split(",");
		if (buff[1]==ClassID||buff[1]=='共通'){
			SubjectName.options[j]=new Option(buff[0]);
			j++;
		}
	}

}

function PDOption01() {
	var SubjectName = document.forms.formName.SubjectName;
	var xmlHttp = new XMLHttpRequest();
	xmlHttp.open("GET", "Subject.csv", false);
	xmlHttp.send(null);
	var str = xmlHttp.responseText;
	arr = str.split(/\r\n|\r|\n/);
	for (i = 0; i < arr.length -1; i++) {
		var arr1 =arr[i];
		var buff = arr1.split(",");
		SubjectName.options[i]=new Option(buff[0]);
	}

}

function drawOption01(doc) {
	var OptionBuff_PT;
	var OptionBuff_OT;
	var OptionBuff_COM;
	OptionBuff_PT="";
	OptionBuff_OT="";
	OptionBuff_COM="";
	var xmlHttp = new XMLHttpRequest();
	xmlHttp.open("GET", "Subject.csv", false);
	xmlHttp.send(null);
	var str = xmlHttp.responseText;
	arr = str.split(/\r\n|\r|\n/);
	for (i = 0; i < arr.length -1; i++) {
		var arr1 =arr[i];
		var buff = arr1.split(",");
		if (buff[1]=="PT"){
			OptionBuff_PT=OptionBuff_PT + '<OPTION value="' + buff[0] + '">' + buff[0];
		}else if (buff[1]=="OT"){
			OptionBuff_OT=OptionBuff_OT + '<OPTION value="' + buff[0] + '">' + buff[0];
		}else{
			OptionBuff_COM=OptionBuff_COM + '<OPTION value="' + buff[0] + '">' + buff[0];
		}	
	}
	doc.writeln("<optgroup label='共通'>" + OptionBuff_COM + "</optgroup><optgroup label='PT'>" + OptionBuff_PT + "</optgroup><optgroup label='OT'>" + OptionBuff_OT + "</optgroup>");
}