Hovering rows in a table in Internet Explorer is slow with any doctype

Question

Ok, this one is driving me crazy.

I have a html table with about 100 rows. I want the rows to change color when you move the mouse above it.

I tried :

Answer 1

While changing the doctype may display the issue, the issue is not caused by the doctype. I can only suspect it's caused by javascript but you have some validation issues you need to address first. Validate your HTML for that list of errors.