//mailform include javascript ver5.0

function sendMail(obj) {
 var caution = "";
 var errorflag = 0;
 var must = obj.elements["must_id"].defaultValue;
 var error_element_number = new Array();
 var email_address = "";
 for(i=0;i<obj.length;i++){
  var elementType = obj.elements[i].type;
  var errortext = obj.elements[i].name.replace(must,"");
  var must_flag = obj.elements[i].name.indexOf(must,0);
  if (errortext == "email") {
   email_address = obj.elements[i].value;
   if (must_flag > -1) {
    chkMail = obj.elements[i].value;
    check = /.+@.+\..+/;
    if (!chkMail.match(check)) {
     obj.elements[i].style.backgroundColor='#525253';
     obj.elements[i].style.color='#ffffff';
     error_element_number.push(i);
     caution = caution + "メールアドレスが正しくありません。\n";
     errorflag = 2;
    }
    else {
     obj.elements[i].style.backgroundColor='#000000';
     obj.elements[i].style.color='#ffffff';
    }
   }
   else if (obj.elements[i].value != "") {
    chkMail = obj.elements[i].value;
    check = /.+@.+\..+/;
    if (!chkMail.match(check)) {
     obj.elements[i].style.backgroundColor='#525253';
     obj.elements[i].style.color='#ffffff';
     error_element_number.push(i);
     caution = caution + "メールアドレスが正しくありません。\n";
     errorflag = 2;
    }
    else {
     obj.elements[i].style.backgroundColor='#000000';
     obj.elements[i].style.color='#ffffff';
    }
   }
  }
  else if (errortext == "confirm_email") {
   if (email_address != "") {
    if (email_address != obj.elements[i].value) {
     obj.elements[i].style.backgroundColor='#525253';
     obj.elements[i].style.color='#ffffff';
     error_element_number.push(i);
     caution = caution + "確認用メールアドレスとメールアドレスが一致しません。\n";
     errorflag = 3;
    }
    else {
     obj.elements[i].style.backgroundColor='#000000';
     obj.elements[i].style.color='#ffffff';
    }
   }
  }
  else if (must_flag > -1) {
   if (elementType == "text" || elementType == "textarea") {
    if (obj.elements[i].value == "") {
     obj.elements[i].style.backgroundColor='#525253';
     error_element_number.push(i);
     caution = caution + errortext +"が未入力です。\n";
     errorflag = 1;
    }
    else {
     obj.elements[i].style.backgroundColor='#000000';
    }
   }
   else if (elementType == "checkbox") {
    if (obj.elements[i].checked == false) {
     error_element_number.push(i);
     caution = caution + errortext +"がチェックされていません。\n";
     errorflag = 1;
    }
   }
   else if (elementType == "select-multiple" || elementType == "select-one") {
    if (obj.elements[i].selectedIndex > -1) {
     var selectCnt = obj.elements[i].selectedIndex;
     if (obj.elements[i].options[selectCnt].value == "") {
      error_element_number.push(i);
      caution = caution + errortext +"が選択されていません。\n";
      errorflag = 1;
     }
    }
    else {
     error_element_number.push(i);
     caution = caution + errortext +"が選択されていません。\n";
     errorflag = 1;
    }
   }
  }
 }
	
 if (errorflag == 0) {
  if (confirm("CONFIRMATION:\n"+"Would you like to send this message?\n\n"+"送信確認:\n"+"このメッセージを送信してもよろしいですか？")) {
   for (i=0;i<obj.length ;i++) {
    obj.elements[i].name = obj.elements[i].name.replace(must,"");
    if (obj.elements[i].type == "submit") {
     obj.elements[i].disabled = true;
    }
   }
   obj.elements["must_id"].value = document.location;
   obj.elements["must_id"].value = obj.elements["must_id"].value.replace(location.hash,"");
   return true;
  }
  else {
   return false;
  }
 }
 else {
  caution = "ERROR:\n"+"Entry Failure\n\n"+"エラー:\n"+"記入ミスまたは未記入の箇所があります。";
  alert(caution);
  obj.elements[error_element_number[0]].focus();
  return false;
 }
}
	
function debug() {
  alert(document.cookie);
}
	
var conservationKey = "(resume)";

function keepField(formId) {
 var setValue = "";
 var obj = document.forms[formId];
 var elementsList = new Array();
 for (i=0;i<obj.length;i++) {
  if (obj.elements[i].type == "checkbox" || obj.elements[i].type == "radio") {
   if (obj.elements[i].checked) {
    setValue += "1" + "&";
    }
   else {
    setValue += "0" + "&";
   }
  }
  else if (obj.elements[i].type == "text" || obj.elements[i].type == "textarea") {
   setValue += escape(obj.elements[i].value) + "&";
  }
  else if (obj.elements[i].type == "select-multiple") {
   var selected_multiple = new Array();
   for (multiplect=0;multiplect<obj.elements[i].length;multiplect++) {
    if (obj.elements[i].options[multiplect].selected) {
     selected_multiple.push(multiplect);
    }
   }
   setValue += selected_multiple.join(",") + "&";
  }
  else if (obj.elements[i].type == "select-one") {
   setValue += obj.elements[i].selectedIndex + "&";
  }
 }
 setValue = "mailform=" + conservationKey + setValue + conservationKey + ";expires=";
 document.cookie = setValue;
}

function resumeField(formId) {
 var obj = document.forms[formId];
 var valueList = new Array();
 var selectedLinks = new Array();
 var elcount = 0;
 if (document.cookie && document.cookie.indexOf(conservationKey) > -1) {
  valueList = document.cookie.split(conservationKey);
  valueList = valueList[1].split("&");
  for (i=0;i<obj.length;i++) {
   if (obj.elements[i].type == "checkbox" || obj.elements[i].type == "radio") {
    if (valueList[elcount] == 1) {
     obj.elements[i].checked = true;
    }
    else {
     obj.elements[i].checked = false;
    }
    elcount++;
   }
   else if (obj.elements[i].type == "text" || obj.elements[i].type == "textarea") {
    obj.elements[i].value = unescape(valueList[elcount]);
    elcount++;
   }
   else if (obj.elements[i].type == "select-multiple") {
    var selected_multiple = new Array();
    selected_multiple = valueList[elcount].split(",");
    for (multiplect=0;multiplect<selected_multiple.length;multiplect++) {
     if (selected_multiple[multiplect] != "") {
      obj.elements[i].options[selected_multiple[multiplect]].selected = true;
     }
    }
    elcount++;
   }
   else if (obj.elements[i].type == "select-one") {
    obj.elements[i].options[valueList[elcount]].selected = true;
    elcount++;
   }
  }
 }
}
	
var postcode_formname = "";
var postcode_elementname = "";

function checkPostcode (getFormname,getPostcode,getElementname) {
 data = document.forms[getFormname].elements[getPostcode].value;
 data = data.replace("-", "");
 postcode_formname = getFormname;
 postcode_elementname = getElementname;
 if (data.length > 6) {
  window.open("postcode/index.html?"+data,"postcodewindow","width=320,height=240,scrollbars=no,location=no");
 }
 else {
  alert ("7桁の郵便番号を入力して下さい");
 }
}

function setPostcode (getAddress) {
 document.forms[postcode_formname].elements[postcode_elementname].value = getAddress;
}