Quellcode:

<cffeed source="http://www.cielen.com/blog/rss.xml" query="meinFeed" /> 
<cfquery name="blogStats" dbtype="query">
	select count(categorylabel) as CFAnteil from meinFeed
    where categorylabel like "%ColdFusion%";
</cfquery>
<cfchart format="flash" title="Colfusion-Anteil in Philipps Blog" show3d="true">
	<cfchartseries type="pie">
    	<cfchartdata item="ColdFusion" value="#blogStats.CFAnteil#">
    	<cfchartdata item="Andere" value="#meinFeed.recordcount-blogStats.CFAnteil#">
	</cfchartseries>
</cfchart>



Ergebnis: