Im a decent html coder, but ive never had this problem before. i have images and whenever i try to wrap <a> tags around them (so that they link to a new page when clicked on), the image has this blue outline. it is the same color as the blue underline in text hyperlinks and when i click the image and go back, the blue border turns purple, again like text links. i tried using css to get rid of text-decoration in <a> tags, but the border is still there. this presents a problem because it messes up my whole layout with its new shape. the code looks like this:
<a href="#"><img src="images/index_1.jpg"></a>
when i take out the <a> tags, it looks perfectly fine. any help is appreciated.