function TAU_openBrWindow(theURL,winName,features,largura,altura,f) { //v2.0
  if(f==1){
    l=0;t=0;largura=(screen.availWidth-10);altura=(screen.availHeight-26);
  }else{
    var l = ((screen.availWidth)/2) - (largura/2);
    var t = ((screen.availHeight)/2) - ((altura/2)+20);
  }
  features = features + ",width=" + largura + ",height=" + altura + ",left=" + l + ",top=" + t;
  window.open(theURL,winName,features);
}

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_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}

MM_reloadPage(true);

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_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 ShowHideLayers() { //v3.0
ns4 = (document.layers)? true:false;
ie4 = (document.all)? true:false;
dom = (ns4|ie4)? false:true;
	var image,param,args=ShowHideLayers.arguments;
	for(var i=0;i<(args.length/2);i+=1){
		image=MM_findObj(args[2*i]);
		param=args[2*i+1];
		if(ns4) image.visibility=param;
		if(ie4) image.style.visibility=param;
		if(dom) document.getElementById(args[2*i]).style.visibility=param;
	}
}

function checkForm(){
	
	var myform = document.forms[0];
	var error ="";
	var n = myform.種別.selectedIndex;

	//採用に関するお問い合わせ
	if(myform.種別.options[n].value=="採用に関するお問い合わせ"){
		if(myform.お問い合わせ内容.value==""){
			error += "お問い合わせ内容";
		}
		
		if(myform.mail.value==""){
			error += " E-mailアドレス ";
		}

		if(error==""){
			myform.submit();
		}else{
			alert(error + " を入力してください。");
		}
		return;
	}

	//その他
	if(myform.種別.options[n].value=="その他"){
		if(myform.お問い合わせ内容.value==""){
			error += "お問い合わせ内容";
		}
		
		if(myform.mail.value==""){
			error += " E-mailアドレス ";
		}

		if(error==""){
			myform.submit();
		}else{
			alert(error + " を入力してください。");
		}
		return;
	}
	
	//応募フォーム
	if(myform.名前.value==""){
		error += " お名前 ";
	}
	var i;
	for(i=0; i<myform.性別.length; ++i){
		if(myform.性別[i].checked){
			break;
		}
	}
	if(i==myform.性別.length){
		error += " 性別 ";
	}
	
	if(myform.年.value==""){
		error += " 生年月日（年） ";
	}
	
	if(myform.月.value==""){
		error += " 生年月日（月） ";
	}
	
	if(myform.日.value==""){
		error += " 生年月日（日） ";
	}
	
	if(myform.年齢.value==""){
		error += " 年齢 ";
	}
	
	if(myform.住所.value==""){
		error += " 住所 ";
	}
	
	if(myform.mail.value==""){
		error += " E-mailアドレス ";
	}
	
	if(myform.応募理由.value==""){
		error += " 応募理由 ";
	}
	if(error==""){
		myform.submit();
	}else{
		alert(error + " を入力してください。");
	}

}