var image1 = new Image();
image1.src = "images/slide1.jpg";
var image2 = new Image();
image2.src = "images/slide2.jpg";
var image3 = new Image();
image3.src = "images/slide3.jpg";
var image4 = new Image();
image4.src = "images/slide4.jpg";
var image5 = new Image();
image5.src = "images/slide5.jpg";
var image6 = new Image();
image6.src = "images/slide6.jpg";
var image7 = new Image();
image7.src = "images/slide7.jpg";
var image8 = new Image();
image8.src = "images/slide8.jpg";
var image9 = new Image();
image9.src = "images/slide9.jpg";
var image10 = new Image();
image10.src = "images/slide10.jpg";
var image11 = new Image();
image11.src = "images/slide11.jpg";

var image21 = new Image();
image21.src = "images/RecentProj1.jpg";
var image22 = new Image();
image22.src = "images/RecentProj2.jpg";
var image23 = new Image();
image23.src = "images/RecentProj3.jpg";
var image24 = new Image();
image24.src = "images/RecentProj4.jpg";

var image31 = new Image();
image31.src = "images/Picture1.jpg";
var image32 = new Image();
image32.src = "images/Picture2.jpg";
var image33 = new Image();
image33.src = "images/Picture3.jpg";
var image34 = new Image();
image34.src = "images/Picture4.jpg";
var image35 = new Image();
image35.src = "images/Picture5.jpg";
var image36 = new Image();
image36.src = "images/Picture6.jpg";
var image37 = new Image();
image37.src = "images/Picture7.jpg";
var image38 = new Image();
image38.src = "images/Picture8.jpg";
var image39 = new Image();
image39.src = "images/Picture9.jpg";
var image40 = new Image();
image40.src = "images/Picture10.jpg";
var image41 = new Image();
image41.src = "images/Picture11.jpg";
var image42 = new Image();
image42.src = "images/Picture12.jpg";
var image43 = new Image();
image43.src = "images/Picture13.jpg";
var image44 = new Image();
image44.src = "images/Picture14.jpg";
var image45 = new Image();
image45.src = "images/Picture15.jpg";
var image46 = new Image();
image46.src = "images/Picture16.jpg";
var image47 = new Image();
image47.src = "images/Picture17.jpg";
var image48 = new Image();
image48.src = "images/Picture18.jpg";

var rollOverArr=new Array();
function setrollover(OverImgSrc,pageImageName)
{
if (! document.images)return;
if (pageImageName == null)
    pageImageName = document.images[document.images.length-1].name;
rollOverArr[pageImageName]=new Object;
rollOverArr[pageImageName].overImg = new Image;
rollOverArr[pageImageName].overImg.src=OverImgSrc;
}

function rollover(pageImageName)
{
if (! document.images)return;
if (! rollOverArr[pageImageName])return;
if (! rollOverArr[pageImageName].outImg)
    {
    rollOverArr[pageImageName].outImg = new Image;
    rollOverArr[pageImageName].outImg.src = document.images[pageImageName].src;
    }
document.images[pageImageName].src=rollOverArr[pageImageName].overImg.src;
}

function rollout(pageImageName)
{
if (! document.images)return;
if (! rollOverArr[pageImageName])return;
document.images[pageImageName].src=rollOverArr[pageImageName].outImg.src;
}

function verify(aForm) {
   var missingfields = "The following fields are required: ";
   
   if(aForm.FirstName.value=="") {
      missingfields = missingfields + " - First Name";
   }
   if(aForm.LastName.value=="") {
      missingfields = missingfields + " - Last Name";
   }
   if(aForm.Phone.value=="") {
      missingfields = missingfields + " - Phone";
   }
   if(aForm.Description.value=="") {
      missingfields = missingfields + " - Description";
   }

   if (missingfields == "The following fields are required: ") {
      alert("Your information has successfully been submitted. You can always call us toll-free: 800-464-7804");
      aForm.submit();
   }
   else {
      alert(missingfields);
      return false;
   }
}

function numbersonly(evt) {
   evt = (evt) ? evt : window.event;
   var charCode = (evt.which) ? evt.which : evt.keyCode;
   if (charCode > 31 && (charCode < 48 || charCode > 57)) {
      return false;
      }
   else
      return true;
   }   
   
function charactersonly(evt) {
   evt = (evt) ? evt : window.event;
   var charCode = (evt.which) ? evt.which : evt.keyCode;
   if ((charCode < 123 && charCode > 96) || (charCode < 91 && charCode > 64) || (charCode == 8) || (charCode == 9)) {
      return true;
      }
   else
      return false;
   }
   
function verifyEstimate(bForm) {
   var missingfields = "The following fields are required: ";
   
   if(bForm.RoofType.selectedIndex == 0) {
      missingfields = missingfields + " - Type of Roof";
   }
   if(bForm.ProjectNature.selectedIndex == 0) {
      missingfields = missingfields + " - Nature of Project";
   }
   if(bForm.Dimension.selectedIndex == 0) {
      missingfields = missingfields + " - Dimension";
   }

   if (missingfields == "The following fields are required: ") {
      aForm.submit();
   }
   else {
      alert(missingfields);
      return false;
   }
}

function verifyLogin(cForm) {
   var missingfields = "The following fields are required: ";
   
   if(cForm.UserName.value=="") {
      missingfields = missingfields + " - User Name";
   }
   if(cForm.Password.value=="") {
      missingfields = missingfields + " - Password";
   }

   if (missingfields == "The following fields are required: ") {
      cForm.submit();
   }
   else {
      alert(missingfields);
      return false;
   }
}