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 activeNavi(elementId) {
	document.getElementById("elementId").style.display=elementId+"_curt";

}

function ChangeWin(url){
opener.location.href= url+'/mypage/index.php';

window.close();
}

function CloseWin(){

window.close();

}


/**
 * WriteCookie
 * @since 2008/09/29
 * @auther creft
 * 
 * @param void
 * @return void
 */
function WriteCookie(cookieName, cookieData){
	document.cookie = cookieName+"=" + cookieData + "; path=/";
	//document.cookie = cookieName+"=" + cookieData + "; path=/";
}

/**
 * ReadCookie
 * @since 2008/09/29
 * @auther creft
 * 
 * @param void
 * @return void
 */
function ReadCookie(cookieName){
	var ckary = document.cookie.split("; ");
	var ckstr = '';
	i = 0;
	while (ckary[i]){
		if (ckary[i].substr(0, (cookieName.length+1)) == cookieName+"="){
			ckstr = ckary[i].substr((cookieName.length+1) ,ckary[i].length);
			break;
		}
		i++;
	}
	return ckstr;
}


// ブラウザ依存解消の為のID取得関数
function get_Browser(id){
if (document.getElementById) return document.getElementById(id);
else if (document.all) return document.all[id];
else if (document.layers) return document[id];
}


/**
 * ChgAction
 * @since 2008/10/02
 * @auther creft
 * 
 * @param elem : フォームのオブジェクトID（form）
 * @param url : 送信先のurl
 * @return void
 */
function ChgAction(elemID, url){
	elem = get_Browser(elemID);
	elem.action=url;
	elem.submit();
}


/**
 * getQuery
 * URLからGETパラメータで値を取得
 * 
 * @param url
 * @param name
 * @return void
 */
function getQuery(param, url){
	var query;
	if(url == ''){
		query = location.search;
	} else {
		query = url;
	}
	if(query){
		query = query.substring(1,query.length);
		var querys = new Array();
		querys = query.split("&");
		for(i=0;i<querys.length;i++){
			var pram = new Array();
			pram = querys[i].split("=");
			var name = pram[0];
			var value = pram[1];
			if(name == param){
				return value;
			}
		}
	}
	return null;
}