function newImage(arg) {
rslt = new Image();
rslt.src = arg;
return rslt;
}

function bOver(image) {
document[image].src = eval(image +"_over.src");
}

function bOut(image) {
document[image].src = eval(image +"_out.src");
}

function bdown(image) {
document[image].src = eval(image +"_down.src");
}


b1_out = newImage('/images/graphic/button1.png');
b1_over = newImage('/images/graphic/buttonover1.png');
b1_down = newImage('/images/graphic/buttonover1.png');
b2_out = newImage('/images/graphic/button2.png');
b2_over = newImage('/images/graphic/buttonover2.png');
b2_down = newImage('/images/graphic/buttonover2.png');
b3_out = newImage('/images/graphic/button3.png');
b3_over = newImage('/images/graphic/buttonover3.png');
b3_down = newImage('/images/graphic/buttonover3.png');
b4_out = newImage('/images/graphic/button4.png');
b4_over = newImage('/images/graphic/buttonover4.png');
b4_down = newImage('/images/graphic/buttonover4.png');
b5_out = newImage('/images/graphic/button5.png');
b5_over = newImage('/images/graphic/buttonover5.png');
b5_down = newImage('/images/graphic/buttonover5.png');
b6_out = newImage('/images/graphic/button6.png');
b6_over = newImage('/images/graphic/buttonover6.png');
b6_down = newImage('/images/graphic/buttonover6.png');
b7_out = newImage('/images/graphic/button7.png');
b7_over = newImage('/images/graphic/buttonover7.png');
b7_down = newImage('/images/graphic/buttonover7.png');
b8_out = newImage('/images/graphic/button8.png');
b8_over = newImage('/images/graphic/buttonover8.png');
b8_down = newImage('/images/graphic/buttonover8.png');
b9_out = newImage('/images/graphic/button9.png');
b9_over = newImage('/images/graphic/buttonover9.png');
b9_down = newImage('/images/graphic/buttonover9.png');
b10_out = newImage('/images/graphic/button10.png');
b10_over = newImage('/images/graphic/buttonover10.png');
b10_down = newImage('/images/graphic/buttonover10.png');
b11_out = newImage('/images/graphic/button11.png');
b11_over = newImage('/images/graphic/buttonover11.png');
b11_down = newImage('/images/graphic/buttonover8.png');
b12_out = newImage('/images/graphic/button12.png');
b12_over = newImage('/images/graphic/buttonover12.png');
b12_down = newImage('/images/graphic/buttonover12.png');
b13_out = newImage('/images/graphic/button13.png');
b13_over = newImage('/images/graphic/buttonover13.png');
b13_down = newImage('/images/graphic/buttonover13.png');
b14_out = newImage('/images/graphic/button14.png');
b14_over = newImage('/images/graphic/buttonover14.png');
b14_down = newImage('/images/graphic/buttonover14.png');
b15_out = newImage('/images/graphic/button15.png');
b15_over = newImage('/images/graphic/buttonover15.png');
b15_down = newImage('/images/graphic/buttonover15.png');
b16_out = newImage('/images/graphic/button16.png');
b16_over = newImage('/images/graphic/buttonover16.png');
b16_down = newImage('/images/graphic/buttonover16.png');
b17_out = newImage('/images/graphic/button17.jpg');
b17_over = newImage('/images/graphic/buttonover17.jpg');
b17_down = newImage('/images/graphic/buttonover17.jpg');
b18_out = newImage('/images/graphic/button18.png');
b18_over = newImage('/images/graphic/buttonover18.png');
b18_down = newImage('/images/graphic/buttonover18.png');
b19_out = newImage('/images/graphic/button19.png');
b19_over = newImage('/images/graphic/buttonover19.png');
b19_down = newImage('/images/graphic/buttonover19.png');