// preload images

if (document.images)
{
  pic1= new Image(40,40); 
  pic1.src="http://www.plumbfit.com/img_main/menubar1.gif"; 

  pic2= new Image(40,40); 
  pic2.src="http://www.plumbfit.com/img_main/menubar2.gif";

  pic3= new Image(40,40); 
  pic3.src="http://www.plumbfit.com/img_main/menubar3.gif"; 
  
  pic4= new Image(146,40); 
  pic4.src="http://www.plumbfit.com/img_main/menubar1.jpg"; 

  pic5= new Image(146,40); 
  pic5.src="http://www.plumbfit.com/img_main/menubar2.jpg";

  pic6= new Image(146,40); 
  pic6.src="http://www.plumbfit.com/img_main/menubar3.jpg";
  
  pic7= new Image(40,40); 
  pic7.src="http://www.plumbfit.com/img_main/button_over.jpg"; 

  pic8= new Image(40,40); 
  pic8.src="http://www.plumbfit.com/img_main/button_click.jpg";

  pic9= new Image(40,40); 
  pic9.src="http://www.plumbfit.com/img_main/button_out.jpg";
  
  pic10= new Image(215,40); 
  pic10.src="http://www.plumbfit.com/img_main/basket_over.jpg"; 

  pic11= new Image(215,40); 
  pic11.src="http://www.plumbfit.com/img_main/basket_click.jpg";

  pic12= new Image(215,40); 
  pic12.src="http://www.plumbfit.com/img_main/basket_out.jpg";
}

// end preload image