Actionscript 2.0 :: Exchange Different Xml Files From The Same Component?

You know how when you load xml you use this code.

Code: Select allxml.load("data.xml");

which is the file path to the xml. I would like to know how I could exchange different xml files from the same component. Their must be a way to do this. Like say-

Code: Select allbutton1.onPress = function(){
xml.load("data.xml");
}
button2.onPress = function(){
xml.load("data2.xml");
}