<!--DocOzone's Javascript code, copyright 1998
//  Feel free to borrow and modify this code,
//  but be sure leave this credit in the source! 
//  Your pal,   -Dr. Thaddeus Ozone-
//        http://www.ozones.com/

window.onerror = null; 
var netscape = 0;
var goodIE = 0;
browserName = navigator.appName.substring(0,8);
browserVer = parseFloat(navigator.appVersion);
if (browserName == "Netscape" && browserVer >= 3)
{ netscape = 1; }
if (browserName == "Microsof" && browserVer >= 4)
{ goodIE = 1; }

if (document.images) {
names = new Array( "a", "e", "c", "fs", "co", "rf", "p", "nr", "h", "m" );
buttons = new Array(20);
for (m=0; m<=19; m++) {
    buttons[m] = new Image();
}
        buttons[0].src = "images/b_a-on.gif";
        buttons[1].src = "images/b_a-off.gif";
        buttons[2].src = "images/b_e-on.gif";
        buttons[3].src = "images/b_e-off.gif";
		buttons[4].src = "images/b_c-on.gif";
        buttons[5].src = "images/b_c-off.gif";
        buttons[6].src = "images/b_fs-on.gif";
        buttons[7].src = "images/b_fs-off.gif";
        buttons[8].src = "images/b_co-on.gif";
        buttons[9].src = "images/b_co-off.gif";
        buttons[10].src = "images/b_rf-on.gif";
        buttons[11].src = "images/b_rf-off.gif";
        buttons[12].src = "images/b_p-on.gif";
        buttons[13].src = "images/b_p-off.gif";
        buttons[14].src = "images/b_nr-on.gif";
        buttons[15].src = "images/b_nr-off.gif";
        buttons[16].src = "images/b_h-on.gif";
        buttons[17].src = "images/b_h-off.gif";
        buttons[18].src = "images/b_m-on.gif";
        buttons[19].src = "images/b_m-off.gif";
}

function swap(des,num) {
if (document.images) {
document.images[names[des]].src = buttons[num].src;  }}

//  close the comment tag, this hides the script from really old browsers! -->