var reg_mb_id_check = function () {
  var result = "";
  $.ajax({
    type: "POST",
    url: g5_bbs_url + "/ajax.mb_id.php",
    data: {
      "reg_mb_id": encodeURIComponent($("#reg_mb_id").val())
    },
    cache: false,
    async: false,
    success: function (data) {
      result = data;
    }
  });
  return result;
}


// 추천인 검사
var reg_mb_recommend_check = function () {
  var result = "";
  $.ajax({
    type: "POST",
    url: g5_bbs_url + "/ajax.mb_recommend.php",
    data: {
      "reg_mb_recommend": encodeURIComponent($("#reg_mb_recommend").val())
    },
    cache: false,
    async: false,
    success: function (data) {
      result = data;
    }
  });
  return result;
}


var reg_mb_nick_check = function () {
  var result = "";
  $.ajax({
    type: "POST",
    url: g5_bbs_url + "/ajax.mb_nick.php",
    data: {
      "reg_mb_nick": ($("#reg_mb_nick").val()),
      "reg_mb_id": encodeURIComponent($("#reg_mb_id").val())
    },
    cache: false,
    async: false,
    success: function (data) {
      result = data;
    }
  });
  return result;
}


var reg_mb_email_check = function () {
  var result = "";
  $.ajax({
    type: "POST",
    url: g5_bbs_url + "/ajax.mb_email.php",
    data: {
      "reg_mb_email": $("#reg_mb_email").val(),
      "reg_mb_id": encodeURIComponent($("#reg_mb_id").val())
    },
    cache: false,
    async: false,
    success: function (data) {
      result = data;
    }
  });
  return result;
}


var reg_mb_hp_check = function () {
  var result = "";
  $.ajax({
    type: "POST",
    url: g5_bbs_url + "/ajax.mb_hp.php",
    data: {
      "reg_mb_hp": $("#reg_mb_hp").val(),
      "reg_mb_id": encodeURIComponent($("#reg_mb_id").val())
    },
    cache: false,
    async: false,
    success: function (data) {
      result = data;
    }
  });
  return result;
}