//------全体HTMLで使用
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_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_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);
}
function openwin(num,winw,winh){
  	wl=((screen.availWidth) /10)+30;
	wt=((screen.availHeight) /6)+30;
	sw3=window.open(num,"newwin","resizable=yes,menubar=no,directories=no,status=no,location=no,scrollbars=no,width="+winw+",height="+winh+",left="+wl+",top="+wt+"");
      	if ((navigator.appName.charAt(0) == "N" && navigator.appVersion.charAt(0) >= 3) || (navigator.appName.charAt(0) == "M" && navigator.appVersion.charAt(0) >= 4)){
        sw3.focus();
      }
}
function switchImage(imgName, imgSrc) 
{
  if (document.images)
  {
    if (imgSrc != "none")
    {
      document.images[imgName].src = imgSrc;
    }
  }
}
function randomNumber(limit){
  return Math.floor(Math.random()*limit);
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function MM_nbGroup(event, grpName) { //v6.0
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])? args[i+1] : img.MM_up);
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    nbArr = document[grpName];
    if (nbArr)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
      nbArr[nbArr.length] = img;
  } }
}

function openSubWin(p) {
	window.open("<%=$wmvurl%>"+p);
}

//---------- ページスクロール
var scrj = 1;
function softScrollBack() {
   if(navigator.appName == "Microsoft Internet Explorer" && document.compatMode == "CSS1Compat") {
      var scdist = document.body.parentNode.scrollTop;
   } else {
      var scdist = document.body.scrollTop;
   }
   if(scrj<50 && scdist) {
      scdist = (scdist>2) ? Math.ceil(scdist*.2) : 1;
      scrj++;
      scrollBy(0,-scdist);
      setTimeout("softScrollBack()",20);
   } else {
      scrollTo(0,0);
      scrj = 1;
   }
}

//---------- フォーム選択時色変更(小)
function toggleColor(objElement)
{
  if (objElement.className=='txtbox')
    objElement.className='focus';
  else
    objElement.className='txtbox';
}

//---------- フォーム選択時色変更(大)
function toggleColorbig(objElement)
{
  if (objElement.className=='txt_bigbox')
    objElement.className='focus_bigbox';
  else
    objElement.className='txt_bigbox';
}

// ▼▼子ウインドウから親ウインドウを操作▼▼
// サブウィンドウを開く処理 (親ウインドウ側)
function disp_open(url){
	var wo1;
	wo1=window.open(url,"window_name","width=640,height=770,toolbar=yes,location=no,directories=yes,status=yes,menubar=yes,scrollbars=yes,resizable=yes");
	wo1.focus();
}
// リンクの処理開始 (子ウインドウ側)
function disp_operate(url){
	if(!window.opener || window.opener.closed){ // メインウィンドウの存在をチェック 
		window.alert('メインウィンドウがありません'); // 存在しない場合は警告ダイアログを表示 
	} 
	else{ 
		window.opener.location.href = url; // 存在する場合はページを切りかえる
		window.opener.focus(); // 親ウインドウを前面に出す。		
	}
}

// ▼▼リクルートサイトへのリンク▼▼
function goto_recruit(){
	window.open("http://www.recruit.co.jp/","recruit_page","width=800,height=770,toolbar=yes,location=yes,directories=yes,status=yes,menubar=yes,scrollbars=yes,resizable=yes"); 
}

// ▼▼ページ内ポップアップWindow▼▼
function dispSwitch(idNum)	{
	for( cnt=0; ; cnt++ ) {
		if( document.getElementById('syousai_'+cnt) == null ) {
			break;
		}
	}
	for (i=0; i< cnt; i++ ) {
		if(i == idNum)	{		
			document.getElementById('syousai_'+idNum).style.display = '';
		}else {
			document.getElementById('syousai_'+i).style.display = 'none';
		}
	}
}

function disp_close(idNum){
	document.getElementById('syousai_'+idNum).style.display = 'none';
}
// ▼▼CM ポップアップウィンドウ ▼▼
function cmOpen(url){
	var wo1;
	wo1=window.open(url,"window_name","width=550,height=570,toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=no,resizable=yes");
	wo1.focus();
}


// ▼▼ブラウザ判定&CSS▼▼
var st = document.styleSheets;
var accP = navigator.userAgent.toUpperCase();

if(accP.indexOf("WIN") >= 0) accName ="win";
else if(accP.indexOf("MAC") >= 0) accName ="mac";
else accName ="nor";

if(st){ for (var i = 0; i < st.length; i++){
if(accName && (st[i].title == accName || st[i].title == ""))
st[i].disabled = false;
else st[i].disabled = true}
}