Can anyone tell me, why border code is not working on it?

Question

<img src="http://www.sololearn.com/images/tree.jpg"
style="width:250px; height:250px; border:5px;" alt=""/>

Answer 1

You need to specify style and color of border

border: 5px solid black;

or each property separately :

border:5px;
border-style:solid;
border-color:black;

Answer 2

You need to all propties. For example:-
border: solid 5px ;
solid specifies that border type is solid 5px specifies that border is 5 pixel thicker.You can also change colors of borders. For example:-
border:solid 5px red;
You can also add many type colors like red,yellow,green,blue,pink and many more.

Answer 3

Thanks