function pic1_in()
  {
	  document.pic1.src="images/pic1_light.jpg";
  }
function pic1_out()
  {
	  document.pic1.src="images/pic1.jpg";
  }
function pic2_in()
  {
	  document.pic2.src="images/pic2_light.jpg";
  }
function pic2_out()
  {
	  document.pic2.src="images/pic2.jpg";
  }
function pic3_in()
  {
	  document.pic3.src="images/pic3_light.jpg";
  }
function pic3_out()
  {
	  document.pic3.src="images/pic3.jpg";
  }
function pic4_in()
  {
	  document.pic4.src="images/pic4_light.jpg";
  }
function pic4_out()
  {
	  document.pic4.src="images/pic4.jpg";
  }
function pic5_in()
  {
	  document.pic5.src="images/pic5_light.jpg";
  }
function pic5_out()
  {
	  document.pic5.src="images/pic5.jpg";
  }
function pic6_in()
  {
	  document.pic6.src="images/pic6_light.jpg";
  }
function pic6_out()
  {
	  document.pic6.src="images/pic6.jpg";
  }
function pic7_in()
  {
	  document.pic7.src="images/pic7_light.jpg";
  }
function pic7_out()
  {
	  document.pic7.src="images/pic7.jpg";
  }
function pic8_in()
  {
	  document.pic8.src="images/pic8_light.jpg";
  }
function pic8_out()
  {
	  document.pic8.src="images/pic8.jpg";
  }
function pic9_in()
  {
	  document.pic9.src="images/pic9_light.jpg";
  }
function pic9_out()
  {
	  document.pic9.src="images/pic9.jpg";
  }