if (document.images){
sBtn_Description_on = new Image();
sBtn_Description_on.src = "/images/nav/onoff/sBtn_Description_on.gif";
sBtn_Description_off = new Image();
sBtn_Description_off.src = "/images/nav/onoff/sBtn_Description_off.gif";
sBtn_LotMapPrices_on = new Image();
sBtn_LotMapPrices_on.src = "/images/nav/onoff/sBtn_LotMapPrices_on.gif";
sBtn_LotMapPrices_off = new Image();
sBtn_LotMapPrices_off.src = "/images/nav/onoff/sBtn_LotMapPrices_off.gif";
sBtn_Restrictions_on = new Image();
sBtn_Restrictions_on.src = "/images/nav/onoff/sBtn_Restrictions_on.gif";
sBtn_Restrictions_off = new Image();
sBtn_Restrictions_off.src = "/images/nav/onoff/sBtn_Restrictions_off.gif";
sBtn_ApprovalForms_on = new Image();
sBtn_ApprovalForms_on.src = "/images/nav/onoff/sBtn_ApprovalForms_on.gif";
sBtn_ApprovalForms_off = new Image();
sBtn_ApprovalForms_off.src = "/images/nav/onoff/sBtn_ApprovalForms_off.gif";
sBtn_Builders_on = new Image();
sBtn_Builders_on.src = "/images/nav/onoff/sBtn_Builders_on.gif";
sBtn_Builders_off = new Image();
sBtn_Builders_off.src = "/images/nav/onoff/sBtn_Builders_off.gif";
sBtn_PhotoGallery_on = new Image();
sBtn_PhotoGallery_on.src = "/images/nav/onoff/sBtn_PhotoGallery_on.gif";
sBtn_PhotoGallery_off = new Image();
sBtn_PhotoGallery_off.src = "/images/nav/onoff/sBtn_PhotoGallery_off.gif";
sBtn_ContactUs_on = new Image();
sBtn_ContactUs_on.src = "/images/nav/onoff/sBtn_ContactUs_on.gif";
sBtn_ContactUs_off = new Image();
sBtn_ContactUs_off.src = "/images/nav/onoff/sBtn_ContactUs_off.gif";
}