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

// 共通関数

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

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];}

}

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

// ポップアップ

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

function popup(){

win=window.open("index.php","pop","width=518,height=500,left=10,top=20,scrollbars=yes,location=no,menubar=no");

}



function play(){

win=window.open("index.php","pop","width=640,height=500,left=10,top=20,scrollbars=yes,location=no,menubar=no");

}



function open_play(url){
	win=window.open("movie/"+url+".html","movieWin","width=688,height=490,scrollbars=1,status=1,resizable=0");
	win.focus();
}



function open_contact(){
	win=window.open("https://www.nhk.or.jp/special/contact/index.html","contactWin","width=518,height=700,scrollbars=yes,location=no,menubar=no,statusbar=yes,resizable=yes");
	win.focus();
}



function open_contact2(){

win=window.open("https://www.nhk.or.jp/special/contact/index.html","pop","width=500,height=730,scrollbars=yes,location=no,menubar=no,statusbar=yes,resizable=yes");

}



function openANS(url)

   {

     window.open(url,'answer','width=680,height=334,scrollbars=yes,')

   }



function openDATA(url)

   {

     window.open(url,'answer','width=700,height=550,scrollbars=yes,')

   }



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

// ジャンプメニュー

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



function MM_jumpMenu(targ,selObj,restore){ //v3.0

  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");

  if (restore) selObj.selectedIndex=0;

}



/* openbrwindow */

function MM_openBrWindow(theURL,winName,features)

{

//v2.0

window.open(theURL,winName,features);

}