Floating Image for Blogger, Not able to click on link of floating image


I want to add an floating image for my blog with url. I added this code -

<a style="position:fixed;bottom:5px;left:5px;" href="url" target="blank" title="Title"><img style="border:0" alt="" src="image link" /></a>

Now the problem is i cant click on link of image. When i scroll down page, link working fine.


May be it is because of any iframe coming in front of picture.

P.S. You should give at least a demo link by which we will be able to investigate your problem.