// JavaScript Document

// 10to10メルマガ登録
function Input(areaname,checkvalue,formname){
	if(document.forms[formname].elements[areaname].value == checkvalue){
		document.forms[formname].elements[areaname].value = "";
	}
}
function Output(areaname,checkvalue,formname){
	if(document.forms[formname].elements[areaname].value == ""){
		document.forms[formname].elements[areaname].value = checkvalue;
	}
}

//<![CDATA[
function on_load() {
	Effect.Appear('message');
}
function subscribe_submit() {
  if(!$('mail').value.match(/.+@.+\..+$/)) {
    $('error').innerHTML = "<p>正しいメールアドレスを入力してください</p><p class='en'>Please type in email addres.</p>";
    new Effect.Appear('error', {duration: 0.4});
    return false;
  }
	new Ajax.Updater('form', '/new/10to102/submit.php', {
		asynchronous: true,
		evalScripts: true,
		parameters: Form.serialize('subscribe'),
		onCreate: function() {
			$('subscribe').innerHTML = "<img src='/new/10to102/images/loading.gif' />";
		}
	});
}
//]]>

function createCookie(name,value,days) {
  if (days) {
    var date = new Date();
    date.setTime(date.getTime()+(days*24*60*60*1000));
    var expires = "; expires="+date.toGMTString();
  }
  else expires = "";
  document.cookie = name+"="+value+expires+"; path=/";
}
function readCookie(name) {
  var nameEQ = name + "=";
  var ca = document.cookie.split(';');
  for(var i=0;i < ca.length;i++) {
    var c = ca[i];
    while (c.charAt(0)==' ') c = c.substring(1,c.length);
    if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
  }
  return null;
}
function changeColumn(id) {
  var elements = document.getElementsByTagName('body');
  if(id == 'Design01'){
    elements[0].setAttribute('class','Design01');
    elements[0].setAttribute('className','Design01');
  } else if(id == 'Design02') {
    elements[0].setAttribute('class','Design02');
    elements[0].setAttribute('className','Design02');
  } else if(id == 'Design03') {
    elements[0].setAttribute('class','Design03');
    elements[0].setAttribute('className','Design03');
  } else if(id == 'Design04') {
    elements[0].setAttribute('class','Design04');
    elements[0].setAttribute('className','Design04');
  }
  createCookie('style', id, 365);
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}