// Default JS Content - Do Not Delete
function correctPNG() // correctly handle PNG transparency in Win IE 5.5 & 6.
{
   var arVersion = navigator.appVersion.split("MSIE");
   var version = parseFloat(arVersion[1]);
   if ((version >= 5.5) && (document.body.filters)) 
   {
      for(var i=0; i<document.images.length; i++)
      {
         var img = document.images[i];
         var imgName = img.src.toUpperCase();
         if (imgName.substring(imgName.length-3, imgName.length) == "PNG")
         {
            var imgID = (img.id) ? "id='" + img.id + "' " : ""
            var imgClass = (img.className) ? "class='" + img.className + "' " : ""
            var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' "
            var imgStyle = "display:inline-block;" + img.style.cssText 
            if (img.align == "left") imgStyle = "float:left;" + imgStyle
            if (img.align == "right") imgStyle = "float:right;" + imgStyle
            if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle
            var strNewHTML = "<span " + imgID + imgClass + imgTitle
            + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
            + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
            + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>" 
            img.outerHTML = strNewHTML
            i = i-1
         }
      }
   }    
}
if (window.addEventListener) //DOM method for binding an event
	{window.addEventListener("load", correctPNG, false)}
else if (window.attachEvent) //IE exclusive method for binding an event
	{window.attachEvent("onload", correctPNG)}
else if (document.getElementById) //support older modern browsers
	{window.onload=correctPNG}

function emailCheck (emailStr)
	{
	if (document.signIn.userName.value=="")
		{
		alert("Please enter a user name.");
		return false;
		}
	if ( (document.signIn.password.value.toUpperCase()=="BT2010") || (document.signIn.password.value.toUpperCase()=="HAWK2010"))
		{
		return true;
		}
	else
		{
		alert("The password you entered is not valid");
		return false;
		}
	if (document.signIn.password.value=="")
		{
		alert("The password you entered is not valid");
		return false;
		}
	}