how do i change the mouse pointer over an image

[shibby360]

I want to change the mouse pointer over an image to another pointer file. what would be the code for doing that?
I know that I would use <span style="cursor:help">image here</span> to change it to a ? mark but idk about using my own file as the mouse

[shibby360]

ok so i think i figured it out....
<p align="center" style="cursor: url('mycursor.cur')">'image'</p>