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;
}

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_openBrWindow(theURL,winName,features) { //v2.0
window.open(theURL,winName,features);
}

function initGNavi(){
	var objGNavi, objUl, objLi, objA, objImg, objList;
	var i, j;
	var tmp_category;
	
	//set Anchor width
	objGNavi = document.getElementById("gNavi");
	objUl = objGNavi.getElementsByTagName("ul");
	for( i = 0; i < objUl.length; i++ ){
		objLi = objUl[i].getElementsByTagName("li");
		for( j = 0; j < objLi.length; j++ ){
			tmp_category = objLi[j].id.toLowerCase();
			objA   = objLi[j].getElementsByTagName("a");
			objImg = objLi[j].getElementsByTagName("img");
			if( objImg.length != 0 ){
				objA[0].style.width = objImg[0].getAttribute("width") + "px";
				//set RollOver
				objImg[0].onmouseover = function(){
					this.src = this.src.replace( "b_", "b2_");
				}
				//set RollOut
				objImg[0].onmouseout = function(){
					this.src = this.src.replace( "b2_", "b_");
				}
			}
		}
	}
	
	//set active
	if( category != "" ){
		var objList = document.getElementById("gNavi_" + category);
		var objImg = objList.getElementsByTagName("img");
		objImg[0].src = rootPath + "images/b3_gnavi_" + category + ".gif";
	}
}

function initLNavi(){
	var i, j;
	var objLNavi = document.getElementById("lNavi");
	var objDl = objLNavi.getElementsByTagName("dl");
	var objUl = objLNavi.getElementsByTagName("ul");
	var objLi, objImg;
	
	for( i = 0; i < objDl.length; i++ ){
		if( i > 0 ){
			objDl[i].style.marginTop = "4px";
		}
	}
	
	for( i = 0; i < objUl.length; i++ ){
		objLi = objUl[i].getElementsByTagName("li");
		for( j = 0; j < objLi.length; j++ ){
			objImg = objLi[j].getElementsByTagName("img");
			//set RollOver
			objImg[0].onmouseover = function(){
				this.src = this.src.replace( "b_", "b2_");
			}
			//set RollOut
			objImg[0].onmouseout = function(){
				this.src = this.src.replace( "b2_", "b_");
			}
		}
	}	
	
	//set active
	if( category != "" && subCategory != "" ){
		var objList = document.getElementById("lNavi_" + subCategory);
		var objImg = objList.getElementsByTagName("img");
		objImg[0].src = rootPath + category + "/images/b2_lnavi_" + subCategory + ".gif";
		objImg[0].onmouseover = null;
		objImg[0].onmouseout = null;
	}
}