Grid header button with cart image / icon

Hello,
I need to create a button with a cart image to insert on header top of a grid.
Is there a simple solution for that ?
It’s could be very similar to menu tab with image

Anybody has ever tried to insert an icon image into a button ??
Thanks

I finded something here … http://codepen.io/msaetre/pen/Ekyaz/
But I really don’t know what to do edventually…

I did a try as not tech using HTML on Label of button
<img src=“grp__NM__ico__NM__cart01.png”> Quoting Cart

in this way it do not work but it do not give error (at list…) .
I uploaded the icon 24x24 of a cart using Image management and then I’ve tried to use it directly.?

I suppose instead I have to use a path… in front of the name but I want it would be flessible from pc location to server.
Need I use something like \img\grp__NM__ico__NM__cart01.png ???

Do you think that it can work ??

button.png

For whom interested

Yeaaaaahhhhhhhhh !!!
After many test at the end… something went out.

On label of button {butt_desc}

On Application language <img src="…/_lib/img/grp__NM__ico__NM__cart01.png"> Quoting Cart

And that’s it !!

Not so wonderful but enough for the moment

button.png