Google Pie Chart and Bar Chart (both Interactive) not showing labels

I'm trying to put Google's BarChart and PieChart both the client side version, and i'm experiencing some problems with the labels over the pie and the labels on the left of the vertical axis (of the bar chart).

I checked the code a lot of times and it seems to be like that you can se开发者_运维问答e in the examples. I've tried the same page on Firefox and Chrome and it shows the labels without problems.

If i try the examples on IE8 the labels are shown but not in my page.

Sincerely I've not any idea where to start to fix this thing.

Someone can help me or give me an advice?

Thanks in advance.

If you want there is a library for fusion charts and asp.net at

http://liberofusioncharts.codeplex.com

Fusion chart is richer in options....