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  //■ブラウザの判別
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  //■新規画像の読み込み
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      document.onimage1 = new Image();
      document.onimage1.src="images/001.jpg";
      
      document.onimage2 = new Image();
      document.onimage2.src="images/002.jpg";
      
      document.onimage3 = new Image();
      document.onimage3.src="images/003.jpg";
      
      document.onimage4 = new Image();
      document.onimage4.src="images/004.jpg";
            
      document.onimage5 = new Image();
      document.onimage5.src="images/homebtn1.gif";
      
      document.onimage6 = new Image();
      document.onimage6.src="images/iventbtn1.gif";
      
      }
  
  //■画像の入れ替え
  function menuon(i){
    if(nv != 1){
        if(i == 1){document.menu1.src="images/btn1.gif"}
        if(i == 2){document.menu2.src="images/btn2.gif"}
        if(i == 3){document.menu3.src="images/btn3.gif"}
        if(i == 4){document.menu4.src="images/btn4.gif"}
        if(i == 5){document.menu5.src="images/homebtn1on.gif"}
        if(i == 6){document.menu6.src="images/iventbtn1on.gif"}
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  }
  
  function menuout(i){
    if(nv != 1){
        if(i == 1){document.menu1.src="images/001.jpg"}
        if(i == 2){document.menu2.src="images/002.jpg"}
        if(i == 3){document.menu3.src="images/003.jpg"}
        if(i == 4){document.menu4.src="images/004.jpg"}
        if(i == 5){document.menu5.src="images/homebtn1.gif"}
        if(i == 6){document.menu6.src="images/iventbtn1.gif"}
        }
  }
  // -->