I made a little change to the doChangeImage() method to stop it from hanging up on a busted image link.

If you add an onerror handler you can at least show a blank image. If you wanted (I didn’t need it) you could swap it out for a default image. At a bare minimum it allows you to skip over the broken image and still see the rest of the sequence.

imgPreloader.onerror = function(){
imgPreloader.width = 400;
imgPreloader.height = 300;
imgPreloader.onload();
}

nice work!
CC

jQuery.fn.shake = function(intShakes /*Amount of shakes*/, intDistance /*Shake distance*/, intDuration /*Time duration*/) {
this.each(function() {
$(this).css({position:’relative’});
var origLeft = parseInt($(this).css(”left”), 10)
for (var x=1; x<=intShakes; x++) {
$(this).animate({left:origLeft-(intDistance*-1)}, (((intDuration/intShakes)/4)))
.animate({left:origLeft+intDistance}, ((intDuration/intShakes)/2))
.animate({left:origLeft}, (((intDuration/intShakes)/4)));
}
});
return this;
};