<!-- // 
//check if browser is capable, NS3+, IE4+ 
if (document.images) { 
//preload images 
//base image 
 img1N= new Image(75,40); 
img1N.src= 'imag/edi.jpg' ;
 img2N= new Image(80,40); 
img2N.src= 'imag/ing.jpg' ;
 img3N= new Image(95,40); 
img3N.src= 'imag/sog.jpg' ; 
 img4N= new Image(75,40); 
img4N.src= 'imag/cuc.jpg' ; 
 img5N= new Image(65,41); 
img5N.src= 'imag/bag.jpg' ; 
 img6N= new Image(85,50); 
img6N.src= 'imag/cam.jpg' ; 
 img7N= new Image(80,40); 
img7N.src= 'imag/bal.jpg' ; 
//hover or rollover image 
img1H= new Image(75,40); 
img1H.src= 'imag/edi1.jpg' ; 
 img2H= new Image(80,40); 
img2H.src= 'imag/ing1.jpg' ;
 img3H= new Image(95,40); 
img3H.src= 'imag/sog1.jpg' ; 
 img4H= new Image(75,40); 
img4H.src= 'imag/cuc1.jpg' ; 
 img5H= new Image(65,40); 
img5H.src= 'imag/bag1.jpg' ; 
 img6H= new Image(85,50); 
img6H.src= 'imag/cam1.jpg' ; 
 img7H= new Image(80,40); 
img7H.src= 'imag/bal1.jpg' ; 

function myOn(myImgName) { 
//we need to name the image in the BODY 
//so we can use its name here 
document[myImgName].src=eval(myImgName+ 'H' ).src; 
} 
function myOut(myImgName) { 
document[myImgName].src=eval(myImgName+ 'N' ).src; 
} 
} //end of if document.images 
//-->