var button0 = new Image(119,50); 
button0.src = "./images/button0.jpg";
var button0_over = new Image(119,50); 
button0_over.src = "./images/button0_over.jpg";

var button1 = new Image(119,50); 
button1.src = "./images/button1.jpg";
var button1_over = new Image(119,50); 
button1_over.src = "./images/button1_over.jpg";

var button2 = new Image(121,50); 
button2.src = "./images/button2.jpg";
var button2_over = new Image(121,50); 
button2_over.src = "./images/button2_over.jpg";

var button3 = new Image(121,50); 
button3.src = "./images/button3.jpg";
var button3_over = new Image(121,50); 
button3_over.src = "./images/button3_over.jpg";

var button4 = new Image(121,50); 
button4.src = "./images/button4.jpg";
var button4_over = new Image(121,50); 
button4_over.src = "./images/button4_over.jpg";

var button5 = new Image(121,50); 
button5.src = "./images/button5.jpg";
var button5_over = new Image(121,50); 
button5_over.src = "./images/button5_over.jpg";