if (document.images)
   {
     image_back_off= new Image(59,27);
     image_back_off.src="/media/thumbs/become/main/back.gif";  
     
     image_back= new Image(59,27);
     image_back.src="/media/thumbs/become/main/back_on.gif";
     
     image_starto_off= new Image(85,27);
     image_starto_off.src="/media/thumbs/become/main/start-over.gif";  
     
     image_starto= new Image(85,27);
     image_starto.src="/media/thumbs/become/main/start-over_on.gif";
     
     image_male_off= new Image(53,43);
     image_male_off.src="/media/thumbs/become/main/male.gif";  
     
     image_male= new Image(53,43);
     image_male.src="/media/thumbs/become/main/male_on.gif";
     
     image_female_off= new Image(38,43);
     image_female_off.src="/media/thumbs/become/main/female.gif";  
     
     image_female= new Image(38,43);
     image_female.src="/media/thumbs/become/main/female_on.gif";
     
     image_child_off= new Image(53,43);
     image_child_off.src="/media/thumbs/become/main/child.gif";  
     
     image_child= new Image(53,43);
     image_child.src="/media/thumbs/become/main/child_on.gif";
     
     image_switch_off= new Image(154,66);
     image_switch_off.src="/media/thumbs/become/main/media_vid.gif";  
     
     image_switch= new Image(154,66);
     image_switch.src="/media/thumbs/become/main/media_pic.gif";
     
     image_switch2_off= new Image(154,66);
     image_switch2_off.src="/media/thumbs/become/main/media_pic.gif";  
     
     image_switch2= new Image(154,66);
     image_switch2.src="/media/thumbs/become/main/media_vid.gif";
     
   }

function change1(picName,imgName)
 {
   if (document.images)
    {
      imgOn=eval(imgName + ".src");
      document[picName].src= imgOn;
    }
 }