<!--
//画像プリロード用
if(document.images){
  var work01_on=new Image();
  var work01_off=new Image();
  var work02_on=new Image();
  var work02_off=new Image();
  var work03_on=new Image();
  var work03_off=new Image();
  var work04_on=new Image();
  var work04_off=new Image();
  var work05_on=new Image();
  var work05_off=new Image();
  var work06_on=new Image();
  var work06_off=new Image();
  var work07_on=new Image();
  var work07_off=new Image();
  var work08_on=new Image();
  var work08_off=new Image();
  var work09_on=new Image();
  var work09_off=new Image();
  var work10_on=new Image();
  var work10_off=new Image();
  var work11_on=new Image();
  var work11_off=new Image();
  var work12_on=new Image();
  var work12_off=new Image();
  var work13_on=new Image();
  var work13_off=new Image();
  var work14_on=new Image();
  var work14_off=new Image();
  var work15_on=new Image();
  var work15_off=new Image();

}
function preLoad(){
            work01_on.src="menu/menu_b01.gif";
            work01_off.src="menu/menu_a01.gif";
            work02_on.src="menu/menu_b02.gif";
            work02_off.src="menu/menu_a02.gif";
            work03_on.src="menu/menu_b03.gif";
            work03_off.src="menu/menu_a03.gif";
            work04_on.src="menu/menu_b04.gif";
            work04_off.src="menu/menu_a04.gif";
            work05_on.src="menu/menu_b05.gif";
            work05_off.src="menu/menu_a05.gif";
            work06_on.src="menu/menu_b06.gif";
            work06_off.src="menu/menu_a06.gif";
            work07_on.src="menu/menu_b07.gif";
            work07_off.src="menu/menu_a07.gif";
            work08_on.src="menu/menu_b08.gif";
            work08_off.src="menu/menu_a08.gif";
            work10_on.src="menu/menu_b10.gif";
            work10_off.src="menu/menu_a10.gif";
            work11_on.src="menu/menu_b11.gif";
            work11_off.src="menu/menu_a11.gif";
            work12_on.src="menu/menu_b12.gif";
            work12_off.src="menu/menu_a12.gif";
            work13_on.src="menu/menu_b13.gif";
            work13_off.src="menu/menu_a13.gif";
            work14_on.src="menu/menu_b14.gif";
            work14_off.src="menu/menu_a14.gif";
            work15_on.src="menu/menu_b15.gif";
            work15_off.src="menu/menu_a15.gif";

  }
function rollon(img){
  imgon=eval(img+"_on.src");
  if ((document.images)&&(imgon)){
        document.images[img].src=eval(img+"_on.src");
  }
}
function rolloff(img){
  imgoff=eval(img+"_off.src");
  if ((document.images)&&(imgoff)){
        document.images[img].src=eval(img+"_off.src");
  }
}

//別窓表示
function w_create(name, w, h)
{

	window.open(name+".html", "w_sample", "width="+w+",height="+h+"status=yes,,scrollbars=yes,resizable=yes");
	return true;
}

// -->