function chgStyle(mode,path) {

	if(path == 0){
		basePath = ".";
	} else if (path == 1){
		basePath = "..";
	} else if (path == 2){
		basePath = "../..";
	}

	wklink=document.getElementsByTagName('link');
	if(wklink){
		if(mode == 0) {
			wklink[1].disabled=false;
			wklink[2].disabled=true;
			wklink[3].disabled=true;
			document.smallFont.src = basePath + "/img/smallFontA.jpg"
			document.middleFont.src = basePath + "/img/middleFont.jpg"
			document.largeFont.src = basePath + "/img/largeFont.jpg"
		} else if(mode == 1){
			wklink[1].disabled=true;
			wklink[2].disabled=false;
			wklink[3].disabled=false;
			document.smallFont.src = basePath + "/img/smallFont.jpg"
			document.middleFont.src = basePath + "/img/middleFontA.jpg"
			document.largeFont.src = basePath + "/img/largeFont.jpg"
		} else if(mode == 2){
			wklink[1].disabled=true;
			wklink[2].disabled=false;
			wklink[3].disabled=true;
			document.smallFont.src = basePath + "/img/smallFont.jpg"
			document.middleFont.src = basePath + "/img/middleFont.jpg"
			document.largeFont.src = basePath + "/img/largeFontA.jpg"
		}
	} else {
		alert("文字サイズ変更は未サポートです");
	}
}

function init(mode){

	var imgPath;

	if(mode == 0){
		imgPath = "./img/";
	} else if (mode == 1){
		imgPath = "../img/";
	} else if (mode == 2){
		imgPath = "../../img/";
	}

	chgStyle(1,mode);
	document.middleFont.src = imgPath + "middleFontA.jpg"

	MM_preloadImages(imgPath +"menu_01.jpg",imgPath +"menu_02.jpg",imgPath +"menu_03.jpg",imgPath +"menu_04.jpg",imgPath +"menu_05.jpg",imgPath +"menu_06.jpg",imgPath +"menu_07.jpg",imgPath +"menu_08.jpg") 

}

function openWin( w, h ){

	wo=window.open("","NewWin","resizable=yes,toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,width="+w+",height="+h);
	wo.window.focus();
	wo.window.resizeTo(w,h);
} 


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;
		var 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];
	}
}