homeOff = new Image(33, 15);
homeOff.src = '/rca_graphics/homeOff.gif';
homeOn = new Image(33, 15);
homeOn.src = '/rca_graphics/homeOver.gif';

newsOff = new Image(30, 15);
newsOff.src = '/rca_graphics/newsOff.gif';
newsOn = new Image(30, 15);
newsOn.src = '/rca_graphics/newsOver.gif';

releasesOff = new Image(49, 15);
releasesOff.src = '/rca_graphics/releasesOff.gif';
releasesOn = new Image(49, 15);
releasesOn.src = '/rca_graphics/releasesOver.gif';

gigsOff = new Image(28, 15);
gigsOff.src = '/rca_graphics/gigsOff.gif';
gigsOn = new Image(28, 15);
gigsOn.src = '/rca_graphics/gigsOver.gif';

artistBlogsOff = new Image(67, 15);
artistBlogsOff.src = '/rca_graphics/artistBlogsOff.gif';
artistBlogsOn = new Image(67, 15);
artistBlogsOn.src = '/rca_graphics/artistBlogsOver.gif';

labelBlogOff = new Image(57, 15);
labelBlogOff.src = '/rca_graphics/labelBlogOff.gif';
labelBlogOn = new Image(57, 15);
labelBlogOn.src = '/rca_graphics/labelBlogOver.gif';

artistsOff = new Image(43, 15);
artistsOff.src = '/rca_graphics/artistsOff.gif';
artistsOn = new Image(43, 15);
artistsOn.src = '/rca_graphics/artistsOver.gif';

justSignedOff = new Image(60, 15);
justSignedOff.src = '/rca_graphics/justSignedOff.gif';
justSignedOn = new Image(60, 15);
justSignedOn.src = '/rca_graphics/justSignedOver.gif';

freeStuffOff = new Image(59, 15);
freeStuffOff.src = '/rca_graphics/freeStuffOff.gif';
freeStuffOn = new Image(59, 15);
freeStuffOn.src = '/rca_graphics/freeStuffOver.gif';

radioOff = new Image(33, 15);
radioOff.src = '/rca_graphics/radioOff.gif';
radioOn = new Image(33, 15);
radioOn.src = '/rca_graphics/radioOver.gif';

videosOff = new Image(37, 15);
videosOff.src = '/rca_graphics/videosOff.gif';
videosOn = new Image(37, 15);
videosOn.src = '/rca_graphics/videosOver.gif';

mobileOff = new Image(38, 15);
mobileOff.src = '/rca_graphics/mobileOff.gif';
mobileOn = new Image(38, 15);
mobileOn.src = '/rca_graphics/mobileOver.gif';

widgetsOff = new Image(44, 15);
widgetsOff.src = '/rca_graphics/widgetsOff.gif';
widgetsOn = new Image(44, 15);
widgetsOn.src = '/rca_graphics/widgetsOver.gif';

rcaNetworkOff = new Image(67, 15);
rcaNetworkOff.src = '/rca_graphics/rcaNetworkOff.gif';
rcaNetworkOn = new Image(67, 15);
rcaNetworkOn.src = '/rca_graphics/rcaNetworkOver.gif';

demosBlogOff = new Image(61, 15);
demosBlogOff.src = '/rca_graphics/demosBlogOff.gif';
demosBlogOn = new Image(61, 15);
demosBlogOn.src = '/rca_graphics/demosBlogOver.gif';

mailingListOff = new Image(61, 15);
mailingListOff.src = '/rca_graphics/mailingListOff.gif';
mailingListOn = new Image(61, 15);
mailingListOn.src = '/rca_graphics/mailingListOver.gif';

storeOff = new Image(31, 15);
storeOff.src = '/rca_graphics/storeOff.gif';
storeOn = new Image(31, 15);
storeOn.src = '/rca_graphics/storeOver.gif';





//------------------------------------------------------------------------------

function overImg(imgName) {
	imgOn = eval(imgName + 'On.src');
	document [imgName].src = imgOn;
}

function offImg(imgName) {
	imgOff = eval(imgName + 'Off.src');
	document [imgName].src = imgOff;
}

//------------------------------------------------------------------------------

function checkEmail() {

	var str = document.mailingListForm.email.value;
	if ((str.indexOf('.') > 2) && (str.indexOf('@') > 0) == true) {
		return true;
	} else {
		window.alert('Please enter a valid email address');
		return false;
	}
}


//------------------------------------------------------------------------------


function checkForm() {

	errors = '';
	
	if (document.addComment.commentName.value.length < 3)
		errors += 'Please enter your name.\n';

	var str = document.addComment.commentEmail.value;
	if ((str.indexOf('.') > 2) && (str.indexOf('@') > 0) == true) {
	} else {
		errors += 'Please enter a valid email address.\n';
	}
	
	if (document.addComment.commentText.value.length < 5)
		errors += 'Please enter a comment at least 5 letters in length';

	if (errors != '') {
		window.alert(errors);
		return false;
	} else {
		return true;
	}


	



}


//------------------------------------------------------------------------------

var noContent = '';
var liveReq = false;
var liveReqLast = '';
var liveReqDestination = '';

if (window.XMLHttpRequest) {
	liveReq = new XMLHttpRequest();
}

function loadContent(destination, uri) {
	
	liveReqDestination = destination;

	if (liveReqLast != liveReqDestination && liveReqDestination != '') {
	
		if (window.XMLHttpRequest) {
		} else if (window.ActiveXObject) {
			liveReq = new ActiveXObject("Microsoft.XMLHTTP");
		}
	
		liveReq.onreadystatechange = liveReqProcessReqChange;
		liveReq.open('GET', uri);
		liveReq.send(null);

	}

}

function liveReqProcessReqChange() {

	if (liveReq.readyState == 4) {
		document.getElementById(liveReqDestination).innerHTML = liveReq.responseText;
	}
}