Linked URLs in Poll Options

[medicalforums]

I used to put up polls with options that are linked to URLs
So I just put the html mark up when I write the text for each options and there was no problem
Today, all of sudden I lost that ability
When I write in html in the poll options it appears as text e.g
<a href="link">text</a>

I did not change any option and I did not add any hack or mod

What happened why did I lost this feature?

By the way the old polls with links are working fine and their links are clickable and working
it's just a new poll I put I just can't link it's options!

See for example the poll I attached to this thread, I purposefully left out the end quatation mark so that the link doesn't work but in my website the link structure is perfectly fine and still can't get it to work

Anyone help please