function ChkRadio(oj){
	for (i=0; i<oj.length; i++) {
		if (oj[i].checked) {
			n = i;
			confirm('「'+ oj[n].value+'」を削除しますか？')
			}
		}
	}
//-------------------------------------------------------------------------------------

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];}
}
//-------------------------------------------------------------------------------------
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;
   }
}

//---------------------------------------------------------------------------

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);}
  
//---------------------------------------------------------------------------
function PrintStart(){		//印刷
	if(document.getElementById || document.layers){
		window.print();
	}
}


  function setOpacity(layName,arg) {
    //arg は 0透明 1不透明
    //n4やmac-e4などopacity未対応は0以下で代替処理としてhiddenする
    var ua = navigator.userAgent

    if( window.opera ) return          //o6,o7
    if( document.layers )              //n4
           var oj = document.layers[layName]
    else if( document.all )            //e4,e5,e6
           var oj = document.all(layName).style
    else if( document.getElementById ) //n6,n7,m1,s1
           var oj =document.getElementById(layName).style

    if(document.layers ||
       ua.indexOf('Mac_PowerPC') !=-1 && document.all ||
       ua.indexOf('Safari') !=-1 ) {   //n4,mac-e4,mac-e5,s1
        //opacityの使えないブラウザ用代替処理
        if(arg>0)       oj.visibility='visible'
        else if(arg<=0) oj.visibility='hidden'
    } else if(document.all) {          //win-e4,win-e5,win-e6
        document.all(layName).style.filter="alpha(opacity=0)"
        document.all(layName).filters.alpha.Opacity  = (arg * 100)
    } else if(ua.indexOf('Gecko')!=-1) //n6,n7,m1
        document.getElementById(layName).style.MozOpacity = arg
  }