<!--
// rollover script
          if(navigator.appVersion.charAt(0) >= "3") {
           var img = new Array();
           // top
           img[0] = new Image();  img[0].src = "img/navigation/top.gif";
           img[1] = new Image();  img[1].src = "img/navigation/top2.gif";
           // rinen
           img[2] = new Image();  img[2].src = "img/navigation/rinen.gif";
           img[3] = new Image();  img[3].src = "img/navigation/rinen2.gif";
           // syajikensetu
           img[4] = new Image();  img[4].src = "img/navigation/syajikensetu.gif";
           img[5] = new Image();  img[5].src = "img/navigation/syajikensetu2.gif";
           // syufuku
           img[6] = new Image();  img[6].src = "img/navigation/syufuku.gif";
           img[7] = new Image();  img[7].src = "img/navigation/syufuku2.gif";
           // sikijyo
           img[8] = new Image();  img[8].src = "img/navigation/sikijyo.gif";
           img[9] = new Image();  img[9].src = "img/navigation/sikijyo2.gif";
           // jisseki
           img[10] = new Image();  img[10].src = "img/navigation/jisseki.gif";
           img[11] = new Image();  img[11].src = "img/navigation/jisseki2.gif";
           // gaiyou
           img[12] = new Image();  img[12].src = "img/navigation/gaiyou.gif";
           img[13] = new Image();  img[13].src = "img/navigation/gaiyou2.gif";
           // toiawase
           img[14] = new Image();  img[14].src = "img/navigation/toiawase.gif";
           img[15] = new Image();  img[15].src = "img/navigation/toiawase2.gif";
                  }

          
          function _in(nam,num) {
          if(navigator.appVersion.charAt(0) >= "3") {
           document.images[nam].src = img[num].src;
             } else { }
                  }

          function _out(nam,num) {
           document.images[nam].src = img[num].src;
                  }
//-->