easy beautiful chart

I开发者_运维知识库 asked a question on this site "JavaScript not working as expected": link:

I could not find any solution, because I want to use g.raphael and line chart as a matter. But I could not find a solution that works. Even in their demo site, nothing is displayed. For me, I tested, don't know how much right, tested g.raphael.piechart and line chart, but could not get result. I tried use another site: I could not see any result when I tried copying instruction and downloaded js.

This is what I test: http://joedesigns.com/labs/Beautiful-Analytics-Chart/

Can anybody introduce me to another chart lib that is easy to use and more beautiful?

As noted above, these seem to be working, may just be your browser, but another good charting solution may be:

http://www.highcharts.com/