var tempimages = new Array();
var counter = 0;

function initSetup() {
	var images = document.getElementsByTagName("img");
	for (var i = 0;i<images.length;i++) {
		if(images[i].src.indexOf("broadsoundlogo") == -1) {
			images[i].onmouseover = shadow;
			images[i].onmouseout = noshadow;
			tempimages[counter] = new Image();
			tempimages[counter].src = images[i].src;
			counter++;
			tempimages[counter] = new Image();
			tempimages[counter].src = images[i].src.replace(".jpg", "") + "-shadow.jpg";
			counter++;
		}
	}
};

function shadow() {
	this.src = this.src.replace(".jpg", "") + "-shadow.jpg";
};

function noshadow() {
	this.src = this.src.replace("-shadow", "");
};

window.onload=initSetup;