Thanks that was very helpful! Works perfectly now

Code:
for each(var bXML:XML in aXML)

{

var str:String = aXML;								
var re:RegExp = /(,)/								
var results:Array = str.split(re);
								
for each(var cXML:String in results)

{															
var indXML = new XML("<a>" + cXML + "</a>");
if(indXML != ","){
myXML.appendChild(indXML);

}
									
indXML.@href = "http://www.ucubd.com";
indXML.@style = "font-size: 8pt;";																		
}
}