if (document.images)
{
  pic1= new Image(100,25);
  pic1.src="img/raz2.jpg";

  pic2= new Image(240,55);
  pic2.src="img/dwa2.jpg";

  pic3= new Image(88,31);
  pic3.src="img/trz2.jpg";
  
  pic4= new Image(88,31);
  pic4.src="img/czt2.jpg";
  
  pic5= new Image(88,31);
  pic5.src="img/pie2.jpg";
  
  pic6= new Image(88,31);
  pic6.src="img/sze2.jpg";
  

}