function UserInfoCheckbyAjax(checktype, keyword) {
	var getorpost = "GET";
	var urlfileapp = "http://" + document.location.host + "/regist/callajax/" + checktype + "chk.php?Keyword=" + encodeURIComponent(keyword);
	var senddata = "";
	var trueoffalse = true;
	try {
		AjaxCore_openSendStatus(getorpost, urlfileapp, trueoffalse, "", showUserInfoResult);
		return true;
	}
	catch (ex) {
		alert(ex.message);
		return false;
	}
}

function showUserInfoResult(xmlHttp) {
	var strValue = xmlHttp.responseText.split("/");
	var flag = strValue[0];
	var objunit = strValue[1];
	var returnmsg = strValue[2];
	var elem = document.getElementById("errormsg_"+objunit);
	var elem2 = document.getElementById(objunit);
	// 0 == false, 1 == true
	if (flag == false) {
		elem.innerHTML = returnmsg;
		elem.style.display = "block";
		elem.style.color = "red";
		elem2.focus();
		elem2.select();
		return false;
	} else {
		if (flag == true) {
			elem.innerHTML = returnmsg;
			if(returnmsg.length==0) {elem.style.display = "none";}
			else {elem.style.display = "block";}
			elem.style.color = "blue";
			return true;
		}
	}
}
function showUserInfoResult1(strReturnmsg) {
	var strValue = strReturnmsg.split("/");
	var flag = strValue[0];
	var objunit = strValue[1];
	var returnmsg = strValue[2];
	var elem = document.getElementById("errormsg_"+objunit);
	var elem2 = document.getElementById(objunit);
	if (flag == "false") {
		elem.innerHTML = returnmsg;
		elem.style.display = "block";
		elem.style.color = "red";
		elem2.value = "";
		return false;
	} else {
		if (flag == "true") {
			elem.innerHTML = returnmsg;
			if(returnmsg.length==0) {elem.style.display = "none";}
			else {elem.style.display = "block";}
			elem.style.color = "blue";
			return true;
		}
	}
}
function showUserInfoResult2(strReturnmsg) {
	var strValue = strReturnmsg.split("/");
	var flag = strValue[0];
	var objunit = strValue[1];
	var returnmsg = strValue[2];
	var elem = document.getElementById("errormsg_"+objunit);

	if (flag == "false") {
		elem.innerHTML = returnmsg;
		elem.style.color = "red";
		elem.style.display = "block";
		return false;
	} else {
		if (flag == "true") {
			elem.innerHTML = returnmsg;
			if(returnmsg.length==0) {elem.style.display = "none";}
			else {elem.style.display = "block";}
			elem.style.color = "blue";
			return true;
		}
	}
}
function showUserInfoResult3(strReturnmsg) {
	var strValue = strReturnmsg.split("/");
	var flag = strValue[0];
	var objunit = strValue[1];
	var returnmsg = strValue[2];
	var elem = document.getElementById("errormsg_"+objunit);
	var elem2 = document.getElementById(objunit);
	if (flag == "false") {
		elem.innerHTML = returnmsg;
		elem.style.display = "block";
		elem.style.color = "red";
		elem2.focus();
		elem2.select();
		return false;
	} else {
		if (flag == "true") {
			elem.innerHTML = returnmsg;
			if(returnmsg.length==0) {elem.style.display = "none";}
			else {elem.style.display = "block";}
			elem.style.color = "blue";
			return true;
		}
	}
}

function showUserInfoResult4(strReturnmsg) {
	var strValue = strReturnmsg.split("/");
	
	var flag = strValue[0];
	var objunit = strValue[1];
	var returnmsg = strValue[2];
	var elem = document.getElementById("errormsg_"+objunit);
	if (flag == "false") {
		elem.innerHTML = returnmsg;
		elem.style.color = "red";
		return false;
	} else {
		if (flag == "true") {
			elem.innerHTML = returnmsg;
			elem.style.color = "blue";
			return true;
		}
	}
}

function unshowtheerrorbox(obj) {
	var elem = document.getElementById("errormsg_" + obj.name);
	elem.style.display = "none";
	//eval("errormsg_" + obj.name).style.display = "none";
	return;
}
function left_checkIsZenkaku(value) {
	var arrtemp = new Array;
	var j;
	j = 0;
	for (var i = 0; i < value.length; i++) {
		var c = value.charCodeAt(i);
		arrtemp[j] = value.substring(j, j + 1);
		j++;
		if (i == 0 && c == 45) {
			return false;
		}
	}
	document.member_join_input_form.arr.value = arrtemp;
	return true;
}
function chg_jun_ban(value) {
	var temp;
	var j;
	temp = "";
	j = 0;
	for (var i = 0; i < value.length; i++) {
		var c = value.charCodeAt(i); 
		//alert(c);
		switch (c) {
		  case 65296:
			temp = temp + "0";
			break;
		  case 65297:
			temp = temp + "1";
			break;
		  case 65298:
			temp = temp + "2";
			break;
		  case 65299:
			temp = temp + "3";
			break;
		  case 65300:
			temp = temp + "4";
			break;
		  case 65301:
			temp = temp + "5";
			break;
		  case 65302:
			temp = temp + "6";
			break;
		  case 65303:
			temp = temp + "7";
			break;
		  case 65304:
			temp = temp + "8";
			break;
		  case 65305:
			temp = temp + "9";
			break;
		  case 65313:
			temp = temp + "A";
			break;
		  case 65314:
			temp = temp + "B";
			break;
		  case 65315:
			temp = temp + "C";
			break;
		  case 65316:
			temp = temp + "D";
			break;
		  case 65317:
			temp = temp + "E";
			break;
		  case 65318:
			temp = temp + "F";
			break;
		  case 65319:
			temp = temp + "G";
			break;
		  case 65320:
			temp = temp + "H";
			break;
		  case 65321:
			temp = temp + "I";
			break;
		  case 65322:
			temp = temp + "J";
			break;
		  case 65323:
			temp = temp + "K";
			break;
		  case 65324:
			temp = temp + "L";
			break;
		  case 65325:
			temp = temp + "M";
			break;
		  case 65326:
			temp = temp + "N";
			break;
		  case 65327:
			temp = temp + "O";
			break;
		  case 65328:
			temp = temp + "P";
			break;
		  case 65329:
			temp = temp + "Q";
			break;
		  case 65330:
			temp = temp + "R";
			break;
		  case 65331:
			temp = temp + "S";
			break;
		  case 65332:
			temp = temp + "T";
			break;
		  case 65333:
			temp = temp + "U";
			break;
		  case 65334:
			temp = temp + "V";
			break;
		  case 65335:
			temp = temp + "W";
			break;
		  case 65336:
			temp = temp + "X";
			break;
		  case 65337:
			temp = temp + "Y";
			break;
		  case 65338:
			temp = temp + "Z";
			break;
		  case 65345:
			temp = temp + "a";
			break;
		  case 65346:
			temp = temp + "b";
			break;
		  case 65347:
			temp = temp + "c";
			break;
		  case 65348:
			temp = temp + "d";
			break;
		  case 65349:
			temp = temp + "e";
			break;
		  case 65350:
			temp = temp + "f";
			break;
		  case 65351:
			temp = temp + "g";
			break;
		  case 65352:
			temp = temp + "h";
			break;
		  case 65353:
			temp = temp + "i";
			break;
		  case 65354:
			temp = temp + "j";
			break;
		  case 65355:
			temp = temp + "k";
			break;
		  case 65356:
			temp = temp + "l";
			break;
		  case 65357:
			temp = temp + "m";
			break;
		  case 65358:
			temp = temp + "n";
			break;
		  case 65359:
			temp = temp + "o";
			break;
		  case 65360:
			temp = temp + "p";
			break;
		  case 65361:
			temp = temp + "q";
			break;
		  case 65362:
			temp = temp + "r";
			break;
		  case 65363:
			temp = temp + "s";
			break;
		  case 65364:
			temp = temp + "t";
			break;
		  case 65365:
			temp = temp + "u";
			break;
		  case 65366:
			temp = temp + "v";
			break;
		  case 65367:
			temp = temp + "w";
			break;
		  case 65368:
			temp = temp + "x";
			break;
		  case 65369:
			temp = temp + "y";
			break;
		  case 65370:
			temp = temp + "z";
			break;
		  default:
			temp = temp + value.substring(j, j + 1);
			break;
		}
		j++;
	}
	return temp;
}

function isValiEmail(emailStr) {
	var emailPat   = /^(.+)@(.+)$/;
	var userPat    = /^[a-zA-Z0-9\._-]+$/;
	var domainPat  = /^[a-zA-Z0-9\.-]+$/;
	var invalid0   = /^(.+)\.(.+)\.(.+)$/;
	var invalid1   = /^\.(.+)/;
	var invalid2   = /(.+)\.$/;
	var invalid3   = /\.\./;
	var eMailArray = emailStr.match(emailPat);
	if (eMailArray == null) return false;
	var user = eMailArray[1];
	var dom = eMailArray[2];
	
	if (user.match(userPat) == null 
		//|| user.match(invalid0) != null
		|| user.length < 2 
		|| user.match(invalid1) != null 
		|| user.match(invalid2) != null 
		|| user.match(invalid3) != null) 
	{ return false; }
      
	if (dom.match(domainPat) == null 
		|| dom.indexOf(".") == -1
		|| dom.length < 4
		|| dom.match(invalid1) != null
		|| dom.match(invalid2) != null
		|| dom.match(invalid3) != null) 
	{ return false; }

	return true;
}