// JScript File
function FL_CloseFlash()
{
 	return CL_removePopup();
}

// ------------------------------------------
// contact form
// ------------------------------------------

var cu_children;
var cu_childControls = new Array();
var cu_isPostback = false;

function cu_showHideChildren() {
   var row = MM_findObj(cu_childControls[0]);

   if (cu_children && row) {
      var index = cu_children.selectedIndex;

      for (var i = 1; i < cu_childControls.length; i++) {
         var item = MM_findObj(cu_childControls[i]);
         if (item) {
            var cssClass = item.value == '' && cu_isPostback ? 'textinput2' : 'textinput';
            item.className = index >= i ? cssClass : 'hidden';
         }
      }
      row.className = index > 0 ? '' : 'hidden';
   }
}

function cu_registerChildren(id) {
   cu_children = MM_findObj(id);
}

// ----------------------------------------------
// alpha bug
// ----------------------------------------------

//Array containing all PNG images on the page

var PNGimageArray = new Array();
var isPrinting = false;


//Path to the blank image (1x1 transparent)
var blankSrc = "/media/blank.gif";


//Captures print events
window.attachEvent("onbeforeprint", function() { beforePrint(); });
window.attachEvent("onafterprint", function() { afterPrint(); });

//Tests if element is a PNG image, and if so fixes it
function addPngImage(element) {
   if (/\.png$/i.test(element.src)) {
      fixImage(element);
      element.attachEvent("onpropertychange", function()
      { propertyChanged(); });
      PNGimageArray[PNGimageArray.length] = element;
   }
}

//Applies filter and changes source to blank
function fixImage(element) {
   element.runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + element.src + "')";
   element.src = blankSrc;
}

//If property "src" is changed fixs image (not 
//if it is changed to blank though)
function propertyChanged() {
   if (isPrinting) return;
   var element = event.srcElement;
   var pName = event.propertyName;
   if (pName != "src") return;
   if (!new RegExp(blankSrc).test(element.src))
      fixImage(element);
}

//Turns image back to original before print (Explorer can't print filters)
function beforePrint() {
   isPrinting = true;
   var element;
   for (var i = 0; i < PNGimageArray.length; i++) {
      element = PNGimageArray[i];
      element.src = element.filters[0].src;
      element.runtimeStyle.filter = "";
   }
}

//Fixes image after print
function afterPrint() {
   isPrinting = false;
   var element;
   for (var i = 0; i < PNGimageArray.length; i++) {
      element = PNGimageArray[i];
      fixImage(element);
   }
}