<!--
// ポップアップメニュー
flag = false;
function menu1on() {
	if(flag) popmenu1.style.visibility = "hidden";
	else popmenu1.style.visibility = "visible";
	flag = !flag;
}

function menu2on() {
	if(flag) popmenu2.style.visibility = "hidden";
	else popmenu2.style.visibility = "visible";
	flag = !flag;
}

function menu3on() {
	if(flag) popmenu3.style.visibility = "hidden";
	else popmenu3.style.visibility = "visible";
	flag = !flag;
}
function hgmenu1on() {
	if(flag) hgmn1.style.visibility = "hidden";
	else hgmn1.style.visibility = "visible";
	flag = !flag;
}
function hgmenu2on() {
	if(flag) hgmn2.style.visibility = "hidden";
	else hgmn2.style.visibility = "visible";
	flag = !flag;
}
function hgmenu3on() {
	if(flag) hgmn3.style.visibility = "hidden";
	else hgmn3.style.visibility = "visible";
	flag = !flag;
}
function pmn1on() {
	if(flag) ppmn1.style.visibility = "hidden";
	else ppmn1.style.visibility = "visible";
	flag = !flag;
}
function pmn2on() {
	if(flag) ppmn2.style.visibility = "hidden";
	else ppmn2.style.visibility = "visible";
	flag = !flag;
}
function pmn3on() {
	if(flag) ppmn3.style.visibility = "hidden";
	else ppmn3.style.visibility = "visible";
	flag = !flag;
}
function pmn4on() {
	if(flag) ppmn4.style.visibility = "hidden";
	else ppmn4.style.visibility = "visible";
	flag = !flag;
}

function pmn5on() {
	if(flag) ppmn5.style.visibility = "hidden";
	else ppmn5.style.visibility = "visible";
	flag = !flag;
}

function pmn6on() {
	if(flag) ppmn6.style.visibility = "hidden";
	else ppmn6.style.visibility = "visible";
	flag = !flag;
}

function pmn1eon() {
	if(flag) ppmn1e.style.visibility = "hidden";
	else ppmn1e.style.visibility = "visible";
	flag = !flag;
}
function pmn2eon() {
	if(flag) ppmn2e.style.visibility = "hidden";
	else ppmn2e.style.visibility = "visible";
	flag = !flag;
}
function pmn3eon() {
	if(flag) ppmn3e.style.visibility = "hidden";
	else ppmn3e.style.visibility = "visible";
	flag = !flag;
}
function pmn4eon() {
	if(flag) ppmn4e.style.visibility = "hidden";
	else ppmn4e.style.visibility = "visible";
	flag = !flag;
}

function pmn5eon() {
	if(flag) ppmn5e.style.visibility = "hidden";
	else ppmn5e.style.visibility = "visible";
	flag = !flag;
}

function pmn6eon() {
	if(flag) ppmn6e.style.visibility = "hidden";
	else ppmn6e.style.visibility = "visible";
	flag = !flag;
}

//-->
function openBrWindow(theURL,winName,features) { 
  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 menuOn() { //v3.0
  var i,j=0,x,a=menuOn.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 menuOff() { //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];}}
}

window.onload = function(){
document.getElementById("selMain").onchange = function(){
var selNo = this.selectedIndex;
var selObj = document.getElementById("selSub");
var optionData = [[
],[
{ text:"95～Me", value:"95"},
{ text:"2000/XP", value:"2000"},
{ text:"Vista", value:"Vista"}
],[
{ text:"OS 9", value:"9"},
{ text:"OS X", value:"10"}
],[
{ text:"test1", value:"95"},
{ text:"2000/XP", value:"2000"},
{ text:"Vista", value:"Vista"}
],[
{ text:"test2", value:"95"},
{ text:"2000/XP", value:"2000"},
{ text:"Vista", value:"Vista"}
],[
{ text:"test3", value:"95"},
{ text:"2000/XP", value:"2000"},
{ text:"Vista", value:"Vista"}
]
];
while(selObj.hasChildNodes()) {
selObj.removeChild(selObj.firstChild);
}
for (var i=0; i<optionData[selNo].length; i++){
selObj.options[i] = new Option(optionData[selNo][i].text, optionData[selNo][i].value);
}
}
}

function showPlagin(idno){
pc = ('PlagClose' + (idno));
po = ('PlagOpen' + (idno));
if( document.getElementById(pc).style.display == "none" ) {
document.getElementById(pc).style.display = "block";
document.getElementById(po).style.display = "none";
}
else {
document.getElementById(pc).style.display = "none";
document.getElementById(po).style.display = "block";
}
}