var N6 = true;

var Lflag = false;
var ImgLayName = new Array();
var ImgLayOut = new Array();
var ImgLayOn = new Array();

function Init(){
	ImgLayName[1] ="iL1"
	ImgLayOut[1]  = LoadImg("img/btn_annai1.gif");
	ImgLayOn[1]   = LoadImg("img/btn_annai2.gif");

	ImgLayName[2] ="iL2"
	ImgLayOut[2]  = LoadImg("img/btn_kutuki1.gif");
	ImgLayOn[2]   = LoadImg("img/btn_kutuki2.gif");

	ImgLayName[3] ="iL3"
	ImgLayOut[3]  = LoadImg("img/btn_tsuri1.gif");
	ImgLayOn[3]   = LoadImg("img/btn_tsuri2.gif");

        ImgLayName[4] ="iL4"
	ImgLayOut[4]  = LoadImg("img/btn_syuhen1.gif");
	ImgLayOn[4]   = LoadImg("img/btn_syuhen2.gif");

        ImgLayName[5] ="iL5"
	ImgLayOut[5]  = LoadImg("img/btn_links1.gif");
	ImgLayOn[5]   = LoadImg("img/btn_links2.gif");

        ImgLayName[6] ="iL6"
	ImgLayOut[6]  = LoadImg("img/btn_ac_map1.gif");
	ImgLayOn[6]   = LoadImg("img/btn_ac_map2.gif");


	ImgLayName[7] ="iL0"
	ImgLayOut[7]  = LoadImg("img/cont_txt0.gif");
	ImgLayOn[7]   = LoadImg("img/cont_info.gif");

	ImgLayName[8] ="iL0"
	ImgLayOut[8]  = LoadImg("img/cont_txt0.gif");
	ImgLayOn[8]   = LoadImg("img/cont_kutsuki.gif");

	ImgLayName[9] ="iL0"
	ImgLayOut[9]  = LoadImg("img/cont_txt0.gif");
	ImgLayOn[9]   = LoadImg("img/cont_learn.gif");

	ImgLayName[10] ="iL0"
	ImgLayOut[10]  = LoadImg("img/cont_txt0.gif");
	ImgLayOn[10]   = LoadImg("img/cont_joy.gif");

	ImgLayName[11] ="iL0"
	ImgLayOut[11]  = LoadImg("img/cont_txt0.gif");
	ImgLayOn[11]   = LoadImg("img/cont_links.gif");

	ImgLayName[12] ="iL0"
	ImgLayOut[12]  = LoadImg("img/cont_txt0.gif");
	ImgLayOn[12]   = LoadImg("img/cont_ac_map.gif");
	Lflag = true;
}


function LoadImg(img){
	dsrc = new Image();
	dsrc.src = img;
	return dsrc;
}

function Mover(n){
	if(document.images && Lflag && N6){
		document[ImgLayName[n]].src = ImgLayOn[n].src;
	}
}

function Mout(n){
	if(document.images && Lflag && N6){
		document[ImgLayName[n]].src = ImgLayOut[n].src;
	}
}

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) { //v3.0
  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); 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];}
}