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_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_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 P7_autoLayers() { //v1.1 PVII

	if(IE){
 var g,b,k,f,args=P7_autoLayers.arguments;
 if(!document.p7setc) {p7c=new Array();document.p7setc=true;}
 for(k=0; k<p7c.length; k++) {
  if((g=MM_findObj(p7c[k]))!=null) {
   b=(document.layers)?g:g.style;b.visibility="hidden";}}
 for(k=0; k<args.length; k++) {
  if((g=MM_findObj(args[k])) != null) {
   b=(document.layers)?g:g.style;b.visibility="visible";f=false;
   for(j=0;j<p7c.length;j++) {
    if(args[k]==p7c[j]) {f=true;}}
  if(!f) {p7c[p7c.length++]=args[k];}}}
	}

	if(NN){
		if(VER >= 5){
 var g,b,k,f,args=P7_autoLayers.arguments;
 if(!document.p7setc) {p7c=new Array();document.p7setc=true;}
 for(k=0; k<p7c.length; k++) {
  if((g=MM_findObj(p7c[k]))!=null) {
   b=(document.layers)?g:g.style;b.visibility="hidden";}}
 for(k=0; k<args.length; k++) {
  if((g=MM_findObj(args[k])) != null) {
   b=(document.layers)?g:g.style;b.visibility="visible";f=false;
   for(j=0;j<p7c.length;j++) {
    if(args[k]==p7c[j]) {f=true;}}
  if(!f) {p7c[p7c.length++]=args[k];}}}
		}
		else{return true;}
	}

}


/* Open Window */
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}


function chgFilterBlend(setName, chgFileName) {

	if (IEWin) {
		document.images[setName].filters.blendTrans.Apply();
		document.images[setName].src = chgFileName;
		document.images[setName].filters.blendTrans.Play();
	}else{
		document.images[setName].src = chgFileName;
	}

}

/* chgBgcolor01 */
function FchgBgcolor(setName,chgFlag) {
var setBgColor = "";
if(chgFlag == "OFF") {
	var setBgColor = "#FFFFFF";
} else if(chgFlag == "ON"){
	var setBgColor = "#EBEBEB";
} else{
	return true;
}

if(IE) {
	document.all(setName).style.backgroundColor = setBgColor;
} else if(NN){
	document.getElementById(setName).style.background = setBgColor;
} else{
	return true;
}
}

/* chgBgcolor02 */
function pviiW3Cbg(obj, pviiColor) {
if(IE) {
	document.all(obj).style.backgroundColor = pviiColor;
} else if(NN){
	document.getElementById(obj).style.background = pviiColor;
} else{
	return true;
}
}


/* jump URL */
function UrlJump(id)
{
selecturl = id.selectedIndex;
parent.top.location.href = id.options[selecturl].value;
}




/* font size */
function setCookie(s){
	cName = "NagashimaWeb=";
	exp = new Date();
	exp.setTime(exp.getTime() + 31536000000);
	document.cookie = cName + s + "; path=/" + "; expires=" + exp.toGMTString();
}

function getCookie(){
	zoom = "";
	cName = "NagashimaWeb=";
	tmpCookie = document.cookie + ";";
	start = tmpCookie.indexOf(cName);
	if (start != -1)
	{
		end = tmpCookie.indexOf(";", start);
		zoom = tmpCookie.substring(start + cName.length, end);
		document.getElementById("contentsPanel").style.fontSize = zoom;
	} else {
		document.getElementById("contentsPanel").style.fontSize = "100%";
	}
}

function textSizeUp(){
	currentSize = document.getElementById("contentsPanel").style.fontSize;
	selectSize = "";
	if ( currentSize == "100%" ){
		selectSize = "140%";
	}
	else if ( currentSize == "140%" ){
		selectSize = "140%";
	}
	else {
		selectSize = "100%";
	}
	document.getElementById("contentsPanel").style.fontSize = selectSize;
	setCookie(selectSize);
}

function textSizeReset(){
	currentSize = document.getElementById("contentsPanel").style.fontSize;
	m = escape(currentSize);
	r = unescape(m);
	if (r) {
		currentSize = "100%";
		document.getElementById("contentsPanel").style.fontSize = currentSize;
	}
	setCookie(currentSize);
}



/* form submit */
function DoFind()
{
	document.FFORM.submit();
	return true;
}
function DoFind2()
{
	document.FFORM2.submit();
	return true;
}


/* form input text */
function Input(areaname,checkvalue,searchForm){
	if(document.forms[searchForm].elements[areaname].value == checkvalue){
		document.forms[searchForm].elements[areaname].value = "";
	}
}

function Output(areaname,checkvalue,searchForm){
	if(document.forms[searchForm].elements[areaname].value == ""){
		document.forms[searchForm].elements[areaname].value = checkvalue;
	}
}