<!--

var sec = 12;
sec = sec * 1000;
arrI = new Array("images/1.jpg","images/2.jpg","images/3.jpg","images/4.jpg","images/5.jpg")
var num = arrI.length;
var arrO = new Array();
for (var i=0;i<num;i++) {
  arrO[i] = new Image();
  arrO[i].src = arrI[i];
}
i = 0;
function cngImg(){
	if(document.all){
		document.images.img.style.filter="blendTrans()";
		document.images.img.filters.blendTrans.Apply();
	}
	document.images.img.src = arrO[i].src;
	if(document.all){
		document.images.img.filters.blendTrans.Play();
	}
	i ++;
	if(i >= num){i = 0;}
	setTimeout("cngImg()",sec);
}


var openedMenu = null;
var submenuTimer;

//画像メニューにポインタがきた時
function menuOvr(id){

	// 開いているメニューと違うメニューであれば隠す。
	if (openedMenu && openedMenu != id){
		CloseMenu(id);
	}

	// サブウィンドウの表示
	OpenMenu(id);
}

//レイヤメニューの表示
function OpenMenu(id){ 

	if ( document.getElementById ){
		document.getElementById( id ).style.display = 'block';
	}else if ( document.all ){
		document.all( id ).style.display = 'block';
	}else if ( document.layers ){
		document.layers[ id ].display = 'show';
	}

	clearTimeout(submenuTimer);

	openedMenu = id;

}

//レイヤメニューの削除
function CloseMenu(){ 

	if ( document.getElementById ){
		document.getElementById( openedMenu ).style.display = 'none';
	}else if ( document.all ){
		document.all( openedMenu ).style.display = 'none';
	}else if ( document.layers ){
		document.layers[ openedMenu ].display = 'none';
	}

	openedMenu = null;
}


//-->