var flashExists = false;
var imageExists = false;
var urlExists = false;
var useFlashLinks = false;
var headerHeight = 0;
var headerUrl = "";
var headerUrlTarget = "";
var headerTitle = "";
var headerFlashFile = "";
var headerImageFile = "";

// System globals
var requiredVersion = 7;   // Version the user needs to view site (max 9, min 2)
var flash2Installed = false;    // boolean. true if flash 2 is installed
var flash3Installed = false;    // boolean. true if flash 3 is installed
var flash4Installed = false;    // boolean. true if flash 4 is installed
var flash5Installed = false;    // boolean. true if flash 5 is installed
var flash6Installed = false;    // boolean. true if flash 6 is installed
var flash7Installed = false;    // boolean. true if flash 7 is installed
var flash8Installed = false;    // boolean. true if flash 8 is installed
var flash9Installed = false;    // boolean. true if flash 9 is installed
var maxVersion = 9;             // highest version we can actually detect
var actualVersion = 0;          // version the user really has
var hasRightFlashVersion = false;    // boolean. true if it's safe to embed the flash movie in the page
var jsVersion = 1.0;            // the version of javascript supported

function InitHeader(setflashExists, setimageExists, seturlExists, setuseFlashLinks, setheaderHeight, setheaderUrl, setheaderUrlTarget, setheaderTitle, setheaderFlashFile, setheaderImageFile)
{
  flashExists = setflashExists;
  imageExists = setimageExists;
  urlExists = seturlExists;
  useFlashLinks = setuseFlashLinks;
  headerHeight = setheaderHeight;
  headerUrl = setheaderUrl;
  headerUrlTarget = setheaderUrlTarget;
  headerTitle = setheaderTitle;
  headerFlashFile = setheaderFlashFile;
  headerImageFile = setheaderImageFile;

  // =============================================================================
  // These are the user defined globals.
  // Modify the following variables to customize the inspection behaviour.


  
  var useRedirect = false;    // Flag indicating whether or not to load a separate
                             // page based on detection results. Set to true to
                             // load a separate page. Set to false to embed the
                             // movie or alternate html directly into this page.
                             
  // Only set next three vars if useRedirect is true...
  //var flashPage   = "movie.html"    // The location of the flash movie page
  //var noFlashPage = "noflash.html"  // Page displayed if the user doesn't have the
                                    // plugin or we can't detect it.
  //var upgradePage = "upgrade.html"  // Page displayed if we detect an old plugin
  // =============================================================================
  // *************
  // Everything below this point is internal until after the BODY tag.
  // Do not modify! Proceed to the BODY tag for further instructions.
  // *************



  // Check the browser...we're looking for ie/win
  var isIE  = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;    // true if we're on ie
  var isWin = (navigator.appVersion.toLowerCase().indexOf("win") != -1) ? true : false; // true if we're on windows

  // This is a js1.1 code block, so make note that js1.1 is supported.
  jsVersion = 1.1;

  // Write vbscript detection on ie win. IE on Windows doesn't support regular
  // JavaScript plugins array detection.
  if(isIE && isWin){
    document.write('<SCR' + 'IPT LANGUAGE=VBScript\> \n');
    document.write('on error resume next \n');
    document.write('flash2Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.2"))) \n');
    document.write('flash3Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.3"))) \n');
    document.write('flash4Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.4"))) \n');
    document.write('flash5Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.5"))) \n');  
    document.write('flash6Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.6"))) \n');  
    document.write('flash7Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.7"))) \n');
    document.write('flash8Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.8"))) \n');
    document.write('flash9Installed = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.9"))) \n');
    document.write('<\/SCR' + 'IPT\> \n'); // break up end tag so it doesn't end our script
  }
  
  detectFlash();
}



function detectFlash(){
  // If navigator.plugins exists...
  if (navigator.plugins) {
    // ...then check for flash 2 or flash 3+.
    if (navigator.plugins["Shockwave Flash 2.0"]
        || navigator.plugins["Shockwave Flash"]) {

      // Some version of Flash was found. Time to figure out which.
      
      // Set convenient references to flash 2 and the plugin description.
      var isVersion2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
      var flashDescription = navigator.plugins["Shockwave Flash" + isVersion2].description;

      // DEBUGGING: uncomment next line to see the actual description.
      // alert("Flash plugin description: " + flashDescription);
      
      // A flash plugin-description looks like this: Shockwave Flash 4.0 r5
      // We can get the major version by grabbing the character before the period
      // note that we don't bother with minor version detection. 
      // Do that in your movie with $version or getVersion().
      var flashVersion = parseInt(flashDescription.substring(16));

      // We found the version, now set appropriate version flags. Make sure
      // to use >= on the highest version so we don't prevent future version
      // users from entering the site.
      flash2Installed = flashVersion == 2;    
      flash3Installed = flashVersion == 3;
      flash4Installed = flashVersion == 4;
      flash5Installed = flashVersion == 5;
      flash6Installed = flashVersion == 6;
      flash7Installed = flashVersion == 7;
      flash8Installed = flashVersion == 8;
      flash9Installed = flashVersion >= 9;
    }
  }
  
  // Loop through all versions we're checking, and
  // set actualVersion to highest detected version.
  for (var i = 2; i <= maxVersion; i++) {  
    if (eval("flash" + i + "Installed") == true) actualVersion = i;
  }    
  
  // If the user has a new enough version...
  if (actualVersion >= requiredVersion) {
	  hasRightFlashVersion = true;
  }
}


function WriteBanner()
{
  // Write the banner
	if (hasRightFlashVersion && flashExists) 
	{
		//SHOW THE FLASH CONTENT
		document.write("<div style='width: 100%; border-bottom: solid 1px #203E58; padding: 0px; font-size: 0px; line-height: 0px'>");
		if (urlExists && !useFlashLinks) {
		  document.write("<div id='ClickMeDiv' style='Height: " + headerHeight + "'><a href='" + headerUrl + "' " + headerUrlTarget + " title='" + headerTitle + "'><img src='/SysImages/s.gif' height='" + headerHeight + "'  border='0' alt='" + headerTitle + "'></a></div>");
		} 

		document.write("<div id='FlashContent'></div>");

		var so = new SWFObject("/images/" + headerFlashFile, "mymovie", "930", headerHeight, "8", "#336699");
		so.addParam("wmode", "opaque");
		so.addParam("loop", "true");
		so.write("FlashContent");

		document.write("</div>");
	} 
	else 
	{
		if (imageExists)
		{
			//SHOW THE IMAGE FORMAT OF THE FLASH CONTENT			
			document.write("<div style='width: 100%; border-bottom: solid 1px #203E58; padding: 0px; font-size: 0px; line-height: 0px'>");
			if (urlExists)
			{
				document.write("<a href='" + headerUrl + "' " + headerUrlTarget + " title='" + headerTitle + "'>");
			}
			document.write("<img src='/images/" + headerImageFile + "'  border='0' alt='" + headerTitle + "'>");
			if (urlExists)
			{
				document.write("</a>");
			}
			document.write("</div>");
		}
	}	
		
}