// names are aryName for array and buttonName for button
// array template:
// var aryIndex = new Array("interf_k.gif", "interf_k1.gif");
// swappy('Name', 1) puts the second image up, in this case "interf_k1.gif"
// swappy('Name', 0) puts the first image up, in this case "interf_k.gif"
// button template:
// <A HREF="index_.html" onMouseOver="swappy('Index', 1);"
// onMouseOut="swappy('Index', 0);"><IMG SRC="../../images/interf_k.gif" NAME="buttonIndex"><\/A>

var aryIndex = new Array("images/interf_k.gif", "images/interf_k1.gif");
var aryGlobe = new Array("images/globe.gif", "images/globe1.gif");

var namey = "";
var statey = 0;

function swappy(namey,statey)
{
 eval("document.button" + namey + ".src='" + eval("ary" + namey + "[" + statey + "]") + "'");
}