if (document.images) { 

r1= new Image(78,29); 
r1.src="images/nav_home_off.gif"; 
r2= new Image(91,29); 
r2.src="images/nav_terroir_off.gif"; 
r3= new Image(86,29); 
r3.src="images/nav_ourwines_off.gif"; 
r4= new Image(86,29); 
r4.src="images/nav_boutique_off.gif"; 
r5= new Image(86,29); 
r5.src="images/nav_diaries_off.gif"; 
r6= new Image(86,29); 
r6.src="images/nav_news_off.gif"; 
r7= new Image(86,29); 
r7.src="images/nav_reviews_off.gif"; 
r8= new Image(101,29); 
r8.src="images/nav_world_off.gif"; 
r9= new Image(80,29); 
r9.src="images/nav_join_off.gif"; 

//

rr1= new Image(78,29); 
rr1.src="images/nav_home_on.gif"; 
rr2= new Image(91,29); 
rr2.src="images/nav_terroir_on.gif"; 
rr3= new Image(86,29); 
rr3.src="images/nav_ourwines_on.gif"; 
rr4= new Image(86,29); 
rr4.src="images/nav_boutique_on.gif"; 
rr5= new Image(86,29); 
rr5.src="images/nav_diaries_on.gif"; 
rr6= new Image(86,29); 
rr6.src="images/nav_news_on.gif"; 
rr7= new Image(86,29); 
rr7.src="images/nav_reviews_on.gif"; 
rr8= new Image(101,29); 
rr8.src="images/nav_world_on.gif"; 
rr9= new Image(80,29); 
rr9.src="images/nav_join_on.gif"; 


}


function changeImage(row,s) {

var h;

h= (s==1)? "r":"";

if (document.images) {

document.images[row].src = eval(h+row + ".src");

}

}