if (document.images)
{
  pic1= new Image(960,115); 
  pic1.src="data/icon-01.jpg"; 

  pic2= new Image(960,115); 
  pic2.src="data/icon-02.jpg"; 

  pic3= new Image(960,115); 
  pic3.src="data/icon-03.jpg";  

  pic4= new Image(960,115); 
  pic4.src="data/icon-04.jpg"; 

  pic5= new Image(960,115); 
  pic5.src="data/icon-05.jpg"; 

  pic6= new Image(960,115); 
  pic6.src="data/icon-06.jpg"; 

  pic7= new Image(960,115); 
  pic7.src="data/icon-07.jpg";
}