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];}
}


function popup(tmp_url,tmp_title,tmp_w,tmp_h,tmp_s){
     if(tmp_url!=""){
					    w=window.open(tmp_url,tmp_title,"width="+tmp_w+",height="+tmp_h+",scrollbars="+tmp_s);
									w.focus();
									}
					}
					
	
<!--
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_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;
}

/* ドロップダウン用 */
sfHover = function() {
 var sfEls = document.getElementById("nav").getElementsByTagName("LI");
 for (var i=0; i<sfEls.length; i++) {
 sfEls[i].onmouseover=function() {
 this.className+=" sfhover";
 }
 sfEls[i].onmouseout=function() {
 this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
 }
 }
}
if (window.attachEvent) window.attachEvent("onload", sfHover);
//-->


/* _________________________________________________________________________
__________________________________________________________ RollOver IMAGE */ 

// [ Resist onLoad Listener ]
if (window.addEventListener) {
	window.addEventListener("load", f_smartRollover, false);
} else if(window.attachEvent) {
	window.attachEvent("onload", f_smartRollover);
}


// [ Functions ]
function f_smartRollover(){
	
	if(document.getElementsByTagName){
		var imagesList = document.getElementsByTagName("img");
		
		for(var i=0; i<imagesList.length; i++) {
			
			if(imagesList[i].getAttribute("src").match("_off.") && !imagesList[i].className.match("noOver")){
				this["pre"+i] = new Image();
				this["pre"+i].src = imagesList[i].getAttribute("src").replace("_off.", "_on.");
				
				imagesList[i].onmouseover = function(){
					f_replaceIMG(this, "over");
				};
				
				imagesList[i].onmouseout = function(){
					f_replaceIMG(this, "out");
				};
			}
		}
	}
}


function f_replaceIMG(target, _mode){
	
	if(_mode=="out")
		target.setAttribute("src", target.getAttribute("src").replace("_on.", "_off."));
	else if(_mode=="over")
		target.setAttribute("src", target.getAttribute("src").replace("_off.", "_on."));
}