window.onload = function(){
var rootNode = document.getElementById("staffList");
var imgTag = rootNode.getElementsByTagName("img");
for (var i=0; i<imgTag.length; i++){
imgTag[i].onmouseover = function(){
this.src = this.src.split(".jpg")[0]+"_over.jpg";
}
imgTag[i].onmouseout = function(){
this.src = this.src.split("_over.jpg")[0]+".jpg";
}
}
}

myDatabase = new Spry.Data.XMLDataSet("style.xml", "/list/style");

function changeimg(src) {
        document.getElementById("styleBox").src = src;
}