alt131 - 11:22 am on Jan 24, 2011 (gmt 0)

Hi Greencode, the css3 selectors :nth-child(), or :nth-of-type() would achieve what you want, but support is poor except for the most modern browsers.

If the divs already have attributes the attribute selectors [w3.org] are another option, with much wider support, including ie7+.