$.fn.swapit = function(a,b){
return this.each(function(){
var i = (new Image).src = a;
var i2 = (new Image).src = b;
// bind the mouseover and mouseout event to swap the images
if($(this).get(0).tagName.toUpperCase() == "IMG"){
$(this).mouseover(function(){
$(this).attr("src", a);
}).mouseout(function(){
$(this).attr("src", b);
});
}else{
$(this).mouseover(function(){
$(this).background("url(" + a + ")");
}).mouseout(function(){
$(this).background("url(" + b + ")");
});
}
});
}

$(function(){

$(".overart36").swapit("local/cache-vignettes/L180xH145/arton36-d511b.png", 
"local/cache-gd2/59b2ab71d9f701a682e10976b773fee9.png");

$(".overart32").swapit("local/cache-vignettes/L180xH137/arton32-2fad6.png", 
"local/cache-gd2/3d4c037a8ee7a046bd47325c215f9ad2.png");

$(".overart37").swapit("local/cache-vignettes/L180xH134/arton37-99034.png", 
"local/cache-gd2/c8e772327223b49e143ed75263dc7758.png");

$(".overart29").swapit("local/cache-vignettes/L174xH180/arton29-df592.png", 
"local/cache-gd2/7a7d9055d66cb597c7d22b60c935834d.png");

$(".overart15").swapit("local/cache-vignettes/L124xH180/arton15-29d12.png", 
"local/cache-gd2/ca64214c8d780570638ecce3813717f2.png");

$(".overart16").swapit("local/cache-vignettes/L146xH180/arton16-078d4.png", 
"local/cache-gd2/b586de472ce6fb1f312b03996303e413.png");

$(".overart17").swapit("local/cache-vignettes/L127xH180/arton17-da4a1.png", 
"local/cache-gd2/01afc89dc0a6ebd885943168829ac53d.png");

$(".overart18").swapit("local/cache-vignettes/L180xH118/arton18-48a62.png", 
"local/cache-gd2/3c3182ad9a528c8e79d7bc48579803ea.png");

$(".overart19").swapit("local/cache-vignettes/L177xH180/arton19-15900.png", 
"local/cache-gd2/8c58d1a256e23f8c6d7c28fef1f940d7.png");

$(".overart21").swapit("local/cache-vignettes/L180xH122/arton21-0d314.png", 
"local/cache-gd2/2e8b7d361bf6b139b996e93cd9725077.png");

$(".overart22").swapit("local/cache-vignettes/L180xH135/arton22-4431c.png", 
"local/cache-gd2/f1540b9692c0c0b11f0f222cde3e0627.png");

$(".overart23").swapit("local/cache-vignettes/L128xH180/arton23-e1d46.png", 
"local/cache-gd2/388eff1b573bd274ed4d90906c4a8727.png");

$(".overart24").swapit("local/cache-vignettes/L134xH180/arton24-a54f4.png", 
"local/cache-gd2/b807b980b43f43c241cead5972512335.png");

$(".overart25").swapit("local/cache-vignettes/L125xH180/arton25-a9fbe.png", 
"local/cache-gd2/f32c1be2b5ef17c53cfb36c15d744197.png");

$(".overart26").swapit("local/cache-vignettes/L133xH180/arton26-e72a6.png", 
"local/cache-gd2/73ebdf6e1dddff5024aee8c6005e3dd4.png");

$(".overart27").swapit("local/cache-vignettes/L141xH180/arton27-1c769.png", 
"local/cache-gd2/3dd7dfb52c4def70c48d1a56bd864528.png");

$(".overart30").swapit("local/cache-vignettes/L120xH180/arton30-792f7.png", 
"local/cache-gd2/756ccb798d0099a17838dac025615404.png");

$(".overart20").swapit("local/cache-vignettes/L121xH180/arton20-ad462.png", 
"local/cache-gd2/010f5fdb53087a54391b8d149dc2320e.png");

$(".overart28").swapit("local/cache-vignettes/L137xH180/arton28-85eb6.png", 
"local/cache-gd2/e74eed49fc65613f34ca1562c388a363.png");

$(".overart45").swapit("local/cache-vignettes/L180xH145/arton45-a5af1.png", 
"local/cache-gd2/c71fa963a7ed22601dd175db29bba654.png");

$(".overart35").swapit("local/cache-vignettes/L180xH167/arton35-95ef2.png", 
"local/cache-gd2/99a8a8a4a1e4418725bb291f07bd8206.png");

$(".overart50").swapit("local/cache-vignettes/L180xH159/arton50-51fb9.png", 
"local/cache-gd2/840593eca1856d8404ae9cf997edcd57.png");

$(".overart56").swapit("local/cache-vignettes/L164xH180/arton56-3db4c.png", 
"local/cache-gd2/55534d28ea108deaa0b1ddb3ca23ad41.png");



});