How to add a picture in header to act as a button ?

[segamarius]

How to add a picture in header to act as a button ?When i press the picture go on Steam.
I put a picture to show where i want to add the picture with Steam.


http://static.gameway.ro/site/1111.jpg

[RobbieZ]

try <a href="your link" target="_blank" title="hover title"><img src="your image source" border="0"></a>