Comments, Alternating Options

[HauteNess]

http://www.xanga.com/item.aspx?user=kbabe4...s&uid=289184104

in her xanga. every other comment is pink and the other ones are gray.
how do you do that?
thanks!

[eternalwonder143]

Try this.

<!-- begin code provided by createblog.com --><br /><br /><script language="javascript"><br />function colorComments(){<br />// 1st color here<br />var bg1="#FFFFFF";<br />// 2nd color here<br />var bg2="#FCEBFF";<br />var sw=0;<br />var attname = document.all ? "class"+"Name" : "class";<br />var ctables = document.getElementsByTagName("table");<br />var ft=0;<br />for (var cn=0; cn < ctables.length; cn++){<br />if ((ctables[cn].getAttribute(attname) == "blogbody") && (ft == 1)){<br />sw = sw == 1 ? 0 : 1;<br />ctables[cn].style.backgroundColor = sw == 1 ? bg1 : bg2;<br />}<br />if (ctables[cn].getAttribute(attname) == "blogbody"){ ft = 1;}<br />}}<br />if (document.location.href.indexOf("item.aspx") != -1) colorComments();<br /></script><br /><!-- end code provided by createblog.com -->