<!--
if (document.images) {
  var m2_1_h = new Image();
  m2_1_h.src = "img2/m2_1_h.jpg";
  var m2_1_d = new Image();
  m2_1_d.src = "img2/m2_1_d.jpg";
  
  var m2_2_h = new Image();
  m2_2_h.src = "img2/m2_2_h.jpg";
  var m2_2_d = new Image();
  m2_2_d.src = "img2/m2_2_d.jpg";
    
  var m2_3_h = new Image();
  m2_3_h.src = "img2/m2_3_h.jpg";
  var m2_3_d = new Image();
  m2_3_d.src = "img2/m2_3_d.jpg";
  
  var m2_4_h = new Image();
  m2_4_h.src = "img2/m2_4_h.jpg";
  var m2_4_d = new Image();
  m2_4_d.src = "img2/m2_4_d.jpg";
  
  var m2_5_h = new Image();
  m2_5_h.src = "img2/m2_5_h.jpg";
  var m2_5_d = new Image();
  m2_5_d.src = "img2/m2_5_d.jpg";
  
  var m2_6_h = new Image();
  m2_6_h.src = "img2/m2_6_h.jpg";
  var m2_6_d = new Image();
  m2_6_d.src = "img2/m2_6_d.jpg";
  
  var m2_7_h = new Image();
  m2_7_h.src = "img2/m2_7_h.jpg";
  var m2_7_d = new Image();
  m2_7_d.src = "img2/m2_7_d.jpg";
  
}

function act(imgName) {
  if (document.images) 
    document.images[imgName].src = eval(imgName + "_d.src");
}

function inact(imgName) {
  if (document.images)
    document.images[imgName].src = eval(imgName + "_h.src");
}

// -->