if (document.images) {
  var nav1off = new Image();
  nav1off.src = "images/mastnav/def/main.gif";
  var nav2off = new Image();
  nav2off.src = "images/mastnav/def/projects.gif";
  var nav3off = new Image();
  nav3off.src = "images/mastnav/def/contact.gif";
  // Renalds house Buttons
  var nav4off = new Image();
  nav4off.src = "images/galleries/reynolds1/01exteroirBtOff.jpg";
  var nav5off = new Image();
  nav5off.src = "images/galleries/reynolds1/02kitchenBtOff.jpg";
  var nav6off = new Image();
  nav6off.src = "images/galleries/reynolds1/03stairsBtOff.jpg";
  var nav7off = new Image();
  nav7off.src = "images/galleries/reynolds1/04exteriorBtOff.jpg";
  var nav8off = new Image();
  nav8off.src = "images/galleries/reynolds1/05exteriorBtOff.jpg";
  var nav9off = new Image();
  nav9off.src = "images/galleries/reynolds1/06ceilingBtOff.jpg";
  var nav10off = new Image();
  nav10off.src = "images/galleries/reynolds1/07porchBtOff.jpg";
  var nav11off = new Image();
  nav11off.src = "images/galleries/reynolds1/Reynolds-1FLRBtOff.jpg";
  var nav12off = new Image();
  nav12off.src = "images/galleries/reynolds1/Reynolds-2FLRBtOff.jpg";
  // Dearborn house Buttons
  var nav13off = new Image();
  nav13off.src = "images/galleries/dearborn/01BtOff.jpg";
  var nav14off = new Image();
  nav14off.src = "images/galleries/dearborn/02aBtOff.jpg";
  var nav15off = new Image();
  nav15off.src = "images/galleries/dearborn/02bBtOff.jpg";
  var nav16off = new Image();
  nav16off.src = "images/galleries/dearborn/03BtOff.jpg";
  var nav17off = new Image();
  nav17off.src = "images/galleries/dearborn/04BtOff.jpg";
  var nav18off = new Image();
  nav18off.src = "images/galleries/dearborn/05BtOff.jpg";
  var nav19off = new Image();
  nav19off.src = "images/galleries/dearborn/Dearborn-1FLRBtOff.jpg";
  var nav20off = new Image();
  nav20off.src = "images/galleries/dearborn/Dearborn-Lower-LevelBtOff.jpg";
  // Prospect house Buttons
  var nav21off = new Image();
  nav21off.src = "images/galleries/prospect/01BtOff.jpg";
  var nav22off = new Image();
  nav22off.src = "images/galleries/prospect/02BtOff.jpg";
  var nav23off = new Image();
  nav23off.src = "images/galleries/prospect/03BtOff.jpg";
  var nav24off = new Image();
  nav24off.src = "images/galleries/prospect/Prospect-1FLRBtOff.jpg";
  var nav25off = new Image();
  nav25off.src = "images/galleries/prospect/Prospect-2FLRBtOff.jpg";
	// Taylor house Buttons
  var nav26off = new Image();
  nav26off.src = "images/galleries/taylor/01BtOff.jpg";
  var nav27off = new Image();
  nav27off.src = "images/galleries/taylor/02BtOff.jpg";
  var nav28off = new Image();
  nav28off.src = "images/galleries/taylor/03BtOff.jpg";


  var nav1on = new Image();
  nav1on.src = "images/mastnav/lit/main.gif";
  var nav2on = new Image();
  nav2on.src = "images/mastnav/lit/projects.gif";
  var nav3on = new Image();
  nav3on.src = "images/mastnav/lit/contact.gif";
  // Renalds house Buttons
  var nav4on = new Image();
  nav4on.src = "images/galleries/reynolds1/01exteroirBtOn.jpg";
  var nav5on = new Image();
  nav5on.src = "images/galleries/reynolds1/02kitchenBtOn.jpg";
  var nav6on = new Image();
  nav6on.src = "images/galleries/reynolds1/03stairsBtOn.jpg";
  var nav7on = new Image();
  nav7on.src = "images/galleries/reynolds1/04exteriorBtOn.jpg";
  var nav8on = new Image();
  nav8on.src = "images/galleries/reynolds1/05exteriorBtOn.jpg";
  var nav9on = new Image();
  nav9on.src = "images/galleries/reynolds1/06ceilingBtOn.jpg";
  var nav10on = new Image();
  nav10on.src = "images/galleries/reynolds1/07porchBtOn.jpg";
  var nav11on = new Image();
  nav11on.src = "images/galleries/reynolds1/Reynolds-1FLRBtOn.jpg";
  var nav12on = new Image();
  nav12on.src = "images/galleries/reynolds1/Reynolds-2FLRBtOn.jpg";
    // Dearborn house Buttons
  var nav13on = new Image();
  nav13on.src = "images/galleries/dearborn/01BtOn.jpg";
  var nav14on = new Image();
  nav14on.src = "images/galleries/dearborn/02aBtOn.jpg";
  var nav15on = new Image();
  nav15on.src = "images/galleries/dearborn/02bBtOn.jpg";
  var nav16on = new Image();
  nav16on.src = "images/galleries/dearborn/03BtOn.jpg";
  var nav17on = new Image();
  nav17on.src = "images/galleries/dearborn/04BtOn.jpg";
  var nav18on = new Image();
  nav18on.src = "images/galleries/dearborn/05BtOn.jpg";
  var nav19on = new Image();
  nav19on.src = "images/galleries/dearborn/Dearborn-1FLRBtOn.jpg";
  var nav20on = new Image();
  nav20on.src = "images/galleries/dearborn/Dearborn-Lower-LevelBtOn.jpg";
    // Prospect house Buttons
  var nav21on = new Image();
  nav21on.src = "images/galleries/prospect/01BtOn.jpg";
  var nav22on = new Image();
  nav22on.src = "images/galleries/prospect/02BtOn.jpg";
  var nav23on = new Image();
  nav23on.src = "images/galleries/prospect/03BtOn.jpg";
  var nav24on = new Image();
  nav24on.src = "images/galleries/prospect/Prospect-1FLRBtOn.jpg";
  var nav25on = new Image();
  nav25on.src = "images/galleries/prospect/Prospect-2FLRBtOn.jpg";
	// Taylor house Buttongs
  var nav26on = new Image();
  nav26on.src = "images/galleries/taylor/01BtOn.jpg";
  var nav27on = new Image();
  nav27on.src = "images/galleries/taylor/02BtOn.jpg";
  var nav28on = new Image();
  nav28on.src = "images/galleries/taylor/03BtOn.jpg";
}

// metamenu_one --

function metamenu_one_on() {
if (document.images) {
document.images["nav1"].src = nav1on.src
}
}

function metamenu_one_off() {
if (document.images) {
document.images["nav1"].src = nav1off.src
}
}

// metamenu_two --

function metamenu_two_on() {
if (document.images) {
document.images["nav2"].src = nav2on.src
}
}

function metamenu_two_off() {
if (document.images) {
document.images["nav2"].src = nav2off.src
}
}

// metamenu_three --

function metamenu_three_on() {
if (document.images) {
document.images["nav3"].src = nav3on.src
}
}

function metamenu_three_off() {
if (document.images) {
document.images["nav3"].src = nav3off.src
}
}

// metamenu_Renalds  --

function metamenu_1_on() {
if (document.images) {
document.images["nav4"].src = nav4on.src
}
}

function metamenu_1_off() {
if (document.images) {
document.images["nav4"].src = nav4off.src
}
}


function metamenu_2_on() {
if (document.images) {
document.images["nav5"].src = nav5on.src
}
}

function metamenu_2_off() {
if (document.images) {
document.images["nav5"].src = nav5off.src
}
}


function metamenu_3_on() {
if (document.images) {
document.images["nav6"].src = nav6on.src
}
}

function metamenu_3_off() {
if (document.images) {
document.images["nav6"].src = nav6off.src
}
}


function metamenu_4_on() {
if (document.images) {
document.images["nav7"].src = nav7on.src
}
}

function metamenu_4_off() {
if (document.images) {
document.images["nav7"].src = nav7off.src
}
}


function metamenu_5_on() {
if (document.images) {
document.images["nav8"].src = nav8on.src
}
}

function metamenu_5_off() {
if (document.images) {
document.images["nav8"].src = nav8off.src
}
}


function metamenu_6_on() {
if (document.images) {
document.images["nav9"].src = nav9on.src
}
}

function metamenu_6_off() {
if (document.images) {
document.images["nav9"].src = nav9off.src
}
}


function metamenu_7_on() {
if (document.images) {
document.images["nav10"].src = nav10on.src
}
}

function metamenu_7_off() {
if (document.images) {
document.images["nav10"].src = nav10off.src
}
}


function metamenu_8_on() {
if (document.images) {
document.images["nav11"].src = nav11on.src
}
}

function metamenu_8_off() {
if (document.images) {
document.images["nav11"].src = nav11off.src
}
}


function metamenu_9_on() {
if (document.images) {
document.images["nav12"].src = nav12on.src
}
}

function metamenu_9_off() {
if (document.images) {
document.images["nav12"].src = nav12off.src
}
}

// metamenu_Dearborn --

function metamenu_10_on() {
if (document.images) {
document.images["nav13"].src = nav13on.src
}
}

function metamenu_10_off() {
if (document.images) {
document.images["nav13"].src = nav13off.src
}
}

function metamenu_11_on() {
if (document.images) {
document.images["nav14"].src = nav14on.src
}
}

function metamenu_11_off() {
if (document.images) {
document.images["nav14"].src = nav14off.src
}
}

function metamenu_12_on() {
if (document.images) {
document.images["nav15"].src = nav15on.src
}
}

function metamenu_12_off() {
if (document.images) {
document.images["nav15"].src = nav15off.src
}
}

function metamenu_13_on() {
if (document.images) {
document.images["nav16"].src = nav16on.src
}
}

function metamenu_13_off() {
if (document.images) {
document.images["nav16"].src = nav16off.src
}
}

function metamenu_14_on() {
if (document.images) {
document.images["nav17"].src = nav17on.src
}
}

function metamenu_14_off() {
if (document.images) {
document.images["nav17"].src = nav17off.src
}
}

function metamenu_15_on() {
if (document.images) {
document.images["nav18"].src = nav18on.src
}
}

function metamenu_15_off() {
if (document.images) {
document.images["nav18"].src = nav18off.src
}
}

function metamenu_16_on() {
if (document.images) {
document.images["nav19"].src = nav19on.src
}
}

function metamenu_16_off() {
if (document.images) {
document.images["nav19"].src = nav19off.src
}
}

function metamenu_17_on() {
if (document.images) {
document.images["nav20"].src = nav20on.src
}
}

function metamenu_17_off() {
if (document.images) {
document.images["nav20"].src = nav20off.src
}
}

// metamenu_prospect --

function metamenu_18_on() {
if (document.images) {
document.images["nav21"].src = nav21on.src
}
}

function metamenu_18_off() {
if (document.images) {
document.images["nav21"].src = nav21off.src
}
}

function metamenu_19_on() {
if (document.images) {
document.images["nav22"].src = nav22on.src
}
}

function metamenu_19_off() {
if (document.images) {
document.images["nav22"].src = nav22off.src
}
}

function metamenu_20_on() {
if (document.images) {
document.images["nav23"].src = nav23on.src
}
}

function metamenu_20_off() {
if (document.images) {
document.images["nav23"].src = nav23off.src
}
}

function metamenu_21_on() {
if (document.images) {
document.images["nav24"].src = nav24on.src
}
}

function metamenu_21_off() {
if (document.images) {
document.images["nav24"].src = nav24off.src
}
}

function metamenu_22_on() {
if (document.images) {
document.images["nav25"].src = nav25on.src
}
}

function metamenu_22_off() {
if (document.images) {
document.images["nav25"].src = nav25off.src
}
}

// metamenu_taylor

function metamenu_23_on() {
if (document.images) {
document.images["nav26"].src = nav26on.src
}
}

function metamenu_23_off() {
if (document.images) {
document.images["nav26"].src = nav26off.src
}
}

function metamenu_24_on() {
if (document.images) {
document.images["nav27"].src = nav27on.src
}
}

function metamenu_24_off() {
if (document.images) {
document.images["nav27"].src = nav27off.src
}
}

function metamenu_25_on() {
if (document.images) {
document.images["nav28"].src = nav28on.src
}
}

function metamenu_25_off() {
if (document.images) {
document.images["nav28"].src = nav28off.src
}
}