//
//common functions for design  and interface
function newImage(arg) {
     if (document.images) {
          rslt = new Image();
          rslt.src = arg;
          return rslt;
     }
}

function changeImages() {
     if (document.images && (preloadFlag == true)) {
          for (var i=0; i<changeImages.arguments.length; i+=2) {
               document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
          }
     }
}

var preloadFlag = false;
function preloadImages() {
     if (document.images) {
          blueheader_01_blueheader_02_over = newImage("/images/blueheader_01-blueheader_02.jpg");
          blueheader_01_blueheader_03_over = newImage("/images/blueheader_01-blueheader_03.jpg");
          blueheader_01_blueheader_04_over = newImage("/images/blueheader_01-blueheader_04.jpg");
          menu_02_over = newImage("/menu/home_over_08.jpg");
          menu_03_over = newImage("/menu/aboutus_over_08.jpg");
          menu_04_over = newImage("/menu/whatsnew_over_08.jpg");
          menu_05_over = newImage("/menu/locations_over_08.jpg");
          menu_06_over = newImage("/menu/services_over_14.jpg");
          menu_07_over = newImage("/menu/climate_over_14.jpg");
          menu_08_over = newImage("/menu/taxcredits_over_08.jpg");
          menu_09_over = newImage("/menu/links_over_08.jpg");
          menu_10_over = newImage("/menu/contact_over_08.jpg");
		  menu_11_over = newImage("/menu/admin_over_08.jpg");
          footer_01_footer_02_over = newImage("/images/footer_01-footer_02_over.jpg");
          footer_02_over = newImage("/images/deepsix_over.jpg");
          preloadFlag = true;
     }
}

//bookmark function to add bookmark to browser if IE
function bookmarkUs() {
	
var bookmarkurl=window.location
var bookmarktitle=document.title;

  if (isIE==true && isMac==false)
    window.external.AddFavorite(bookmarkurl,bookmarktitle)
  else
	alert("This option only available in Internet Explorer for Windows. \nPlease select the add bookmark option from your toolbar. \nThank you for your interest in our web site.");
}

//open tell a friend window to e-mail friend about film commission
function tellFriend() {
	window.open("/tellafriend.php","tellafriend","width=600,height=385,toolbar=0,scrollbars=0,menubar=0,status=1");
}