/*スパム対策*/
<!--
function vspam(im,domain) {
  maddress = "mailto:" + im + "@" + domain;
  window.location.href = maddress;
}
// -->


/*ページスクロール*/
function SmoothScroll(targetID){
  if( !document.getElementById ) {return true;}
  var step=1;  //初速度
  var max=200;  //最高速度
  var accel=1;  //加速度
  var interval=1;  //加速インターバル
  var current_y = document.body.scrollTop  || document.documentElement.scrollTop;
  var element=document.getElementById(targetID);
  if (!element){return true;}
  var target_y = 0;
  for (i = element;i.offsetParent;i=i.offsetParent ){
    target_y += i.offsetTop;
  }
  var count=0;
  if ( current_y > target_y ){ step = -(step); accel = -(accel);}
  var timerid = setInterval( function(){
    if (step<max) step += (count*accel);
    if ( Math.abs(current_y-target_y) < Math.abs(step) ){
      window.scrollTo((document.body.scrollTop  || document.documentElement.scrollTop),target_y);
      clearInterval(timerid);
      return false;
    }else{
      window.scrollBy(0,step);
      current_y += step;
      count++;
    }
  },interval);
  return false;
}



/*--------------------------
クッキー使ってドーーーン
----------------------------*/
window.onload = function() {
	getCount();
}

function setCount(n)
{
	theDay = 30;
	setDay = new Date();
	setDay.setTime(setDay.getTime()+(theDay*1000*60*60*24));
	expDay = setDay.toGMTString();
	document.cookie = "count="+n+";expires="+expDay;
}

function getCount()
{
	theName = "count=";
	theCookie = document.cookie+";"
	start = theCookie.indexOf(theName);
	if (start != -1)
	{
		end   = theCookie.indexOf(";",start);
		count = eval(unescape(theCookie.substring(start+theName.length,end)));
		
		cnt=count;
		cnt=cnt%2
		output(cnt);
		
		setCount(count+1);
	}else{

		cnt=0;
		cnt=cnt%2
		output(cnt);
		setCount(2);
	}
}


/*実行される関数*/
function output(cnt){
	if(cnt==1) {
	/*2こめのCM*/
var cm_option = new Object();
cm_option["auto_play"]="false";
cm_option["repeat_play"]="false";
cm_option["mute"]="false";cm_option["volume"]="20";
cm_option["jump_action"]="normal";
SetPlayer("cmizer.com/swfs/cmizer_player.swf",280,260,"cmizer.com/cm/movie/3/zx/pc/ksmj2.xml","110963", cm_option);
  }
	else if(cnt==0) {
	/*1こめのCM*/
  var cm_option = new Object();cm_option["auto_play"]="false";
	cm_option["repeat_play"]="false";cm_option["mute"]="false";
	cm_option["volume"]="20";cm_option["jump_action"]="normal";
	SetPlayer("cmizer.com/swfs/cmizer_player.swf",280,260,"cmizer.com/cm/movie/a/6b/jj/4epy5.xml","110963", cm_option);
  }
}

/*表示非表示*/
function showhide(id){
    if(document.getElementById){
      if(document.getElementById(id).style.display == "block"){
        document.getElementById(id).style.display = "none";
      }else{
        document.getElementById(id).style.display = "block";
      }
    }
  }