// code for rollover images

function MouseOver(imgName) {
	if(document.images) {
		// get the image type
		suffixType = imgName.src.substring(imgName.src.lastIndexOf("."),imgName.src.length);
		// swap to new image
		if (imgName.src.indexOf("_ov") == -1) {
			imgName.src = imgName.src.substring(0,(imgName.src.indexOf(suffixType))) + "_ov" + suffixType;
		}
	}
}



function MouseOut(imgName) {
	if(document.images) {
		// get the image type
		suffixType = imgName.src.substring(imgName.src.lastIndexOf("."),imgName.src.length);
		// swap image back to original
		if (imgName.src.indexOf("_ov") != -1) {
			imgName.src = imgName.src.substring(0,(imgName.src.indexOf("_ov"))) + suffixType;
		}
	}
}



// code to open browser window
function popWindow(theURL,winName,features) {
  window.open(theURL,winName,features);
}