I researched how to remove link image borders in Internet Explorer, so here’s a memo.

Remove Borders from All Images

Since there are almost no cases where you want to display borders on images, it should be fine to specify this directly on the img tag.

img {
    border-style:none;
}

Remove Borders Only from img Elements that are Descendants of a Elements Using Descendant Selectors

a img {
    border-style:none;
}

That’s all.

Reference Information

• リンク画像の枠線を消す: 小粋空間

That’s all from the Gemba.