Internet explorer 8

I don’t know why my blogs side bar don’t work on IE 7 and IE 8 It’s works fine on all  other browser all not just on IE hmm, any way I didn’t find IE 8 that exciting

update :- manage to get this blog working with IE 8 and IE 7 it’s actually some of my posts  that caused  the issue I have deleted them  and every thing works fine on all browsers