Best way round this problem which occurs mostly in IE - and it applies to various other module files as well - is to find in additional_images.php (near line 70) the code similar to :
Code:
if ($num_images) {
$row = 0;
$col = 0;
if ($num_images < IMAGES_AUTO_ADDED || IMAGES_AUTO_ADDED == 0 ) {
$col_width = floor(100/$num_images);
} else {
$col_width = floor(100/IMAGES_AUTO_ADDED);
}
and replace it with
Code:
if ($num_images) {
$row = 0;
$col = 0;
if ($num_images < IMAGES_AUTO_ADDED || IMAGES_AUTO_ADDED == 0 ) {
$col_width = floor(100/$num_images)-0.5;
} else {
$col_width = floor(100/IMAGES_AUTO_ADDED)-0.5;
}