// cache images

	image1 = new Image(524,195);
	image1.src = '../images/nightscene.jpg';
	image2 = new Image(36,18);
	image2.src = '../images/but_home_off.gif';
	image3 = new Image(36,18);
	image3.src = '../images/but_home_on.gif';
	image4 = new Image(21,18);
	image4.src = '../images/but_bio_off.gif';
	image5 = new Image(21,18);
	image5.src = '../images/but_bio_on.gif';
	image6 = new Image(64,18);
	image6.src = '../images/but_record_off.gif';
	image7 = new Image(64,18);
	image7.src = '../images/but_record_on.gif';
	image8 = new Image(83,18);
	image8.src = '../images/but_perform_off.gif';
	image9 = new Image(83,18);
	image9.src = '../images/but_perform_on.gif';
	image10 = new Image(31,18);
	image10.src = '../images/but_news_off.gif';
	image11 = new Image(31,18);
	image11.src = '../images/but_news_on.gif';
	image12 = new Image(48,18);
	image12.src = '../images/but_contact_off.gif';
	image13 = new Image(48,18);
	image13.src = '../images/but_contact_on.gif';
	image14 = new Image(62,20);
	image14.src = '../images/but_forward_off.gif';
	image15 = new Image(62,20);
	image15.src = '../images/but_forward_on.gif';
	image16 = new Image(62,20);
	image16.src = '../images/but_back_off.gif';
	image17 = new Image(62,20);
	image17.src = '../images/but_back_on.gif';
	image18 = new Image(107,27);
	image18.src = '../images/but_realicon_off.gif';
	image19 = new Image(107,27);
	image19.src = '../images/but_realicon_on.gif';

// menu rollovers

var home, bio, record, perform, news, contact;
if (document.images){

imag = new Array();
imag[0] = "../images/but_home_off.gif"
imag[1] = "../images/but_home_on.gif"
imag[2] = "../images/but_bio_off.gif"
imag[3] = "../images/but_bio_on.gif"
imag[4] = "../images/but_record_off.gif"
imag[5] = "../images/but_record_on.gif"
imag[6] = "../images/but_perform_off.gif"
imag[7] = "../images/but_perform_on.gif"
imag[8] = "../images/but_news_off.gif"
imag[9] = "../images/but_news_on.gif"
imag[10] = "../images/but_contact_off.gif"
imag[11] = "../images/but_contact_on.gif"
imag[12] = "../images/but_realicon_off.gif"
imag[13] = "../images/but_realicon_on.gif"
imag[14] = "../images/but_forward_off.gif"
imag[15] = "../images/but_forward_on.gif"
imag[16] = "../images/but_back_off.gif"
imag[17] = "../images/but_back_on.gif"
im = new Array();
for (var i = 0; i < imag.length; i++)
{
im[i] = new Image();
im[i].src = imag[i];
}
}
function chngimg(imgName,num){
if (document.images && imgName){
	imgName.src = im[num].src;
	}
return;
}