RFX_defaultFont = "arialnarrow";

RFX_Base 		= "";
RFX_ViewerBase 		= "viewers/base/";
RFX_MediaBase 		= "./";
RFX_SettingsBase	= "../../settings/integrations/top/";
RFX_SettingsPath	= "";
RFX_Client		= "";
RFX_Catalog		= "";
RFX_Setting		= "";
RFX_DontCache		= true;
PassBack 		= false;
VersioningID 		= "";
CatalogTotalPages 	= 24;
RFX_QueryString 	= "";

// Search for and decode the script tag for load time parameters
function rfx_decodeScript (scriptName) {
  // Search for the script element match specified script file name
  var scriptElements = document.getElementsByTagName("script");
  var scriptSrc = undefined;
  for ( var scriptID = 0; scriptID < scriptElements.length; scriptID++ )
      if ( scriptElements[scriptID].src.toLowerCase().indexOf( scriptName.toLowerCase() ) != -1 ) {
        scriptSrc = scriptElements[scriptID].src;
        break;
      }
  
  // Return nothing if script tag not found
  if ( !scriptSrc ) return;
  
  // Separate the document domain and URL path from the query parameters
  var scriptVars = scriptSrc.split(scriptName);
  // Add the host name and url path of parent document if none found in script path
  if ( !scriptVars[0] ) {
    var URLPath = document.location.pathname.split("/"); URLPath.pop();
    scriptVars[0] = document.location.protocol + "//" + document.location.host + URLPath.join("/") + "/";
  }
  var hostVars = scriptVars.shift().split("://");
  var queryVars = scriptVars.join(scriptName);
  var host = undefined; var urlPath = undefined; var protocol = 'http';
  
  // Add the host name script path did not contain it
  if ( !hostVars[1] ) {
  	protocol = document.location.protocol;
    host = document.location.host;
    urlPath = hostVars[0];
  } else {
    var hostVarTmp = hostVars[1].split("/");
    protocol = hostVars[0];
		host = hostVarTmp.shift();
    urlPath = "/" + hostVarTmp.join("/");
  }

  // Parse the query parameters
  var queryVarObj = new Object();
  if ( queryVars.substring(0, 1) == "/" ) queryVars = queryVars.substring(1);
  queryVars += '&' + unescape(location.search.substring(1));
  var queryVarArray = queryVars.substring(1).split("&");
  for ( var i = 0; i < queryVarArray.length; i++ ) {
    var queryVariable = queryVarArray[i].split("=");
    queryVarObj[ queryVariable[0].toLowerCase() ] = unescape( queryVariable[1] );
  }
  
  // Add the parent document's query parameters to list
  queryVarArray = document.location.search.substring(1).split("&");
  for ( var i = 0; i < queryVarArray.length; i++ ) {
    var queryVariable = queryVarArray[i].split("=");
    queryVarObj[ queryVariable[0].toLowerCase() ] = unescape( queryVariable[1] );
  }
  
  // Parse for the account name from the host
  var accountVars = host.replace(".edgesuite.net", "").split(".");
  var account = "";
  if ( accountVars.length > 2 && accountVars[ accountVars.length - 2 ].toLowerCase() == "richfx" )
    account = accountVars[ accountVars.length - 3 ].toLowerCase();
  if ( account == "preview" && accountVars.length > 3 )
    account = accountVars[ accountVars.length - 4 ].toLowerCase();
  
  // Parse for the media name from the URL path
  var urlVars = urlPath.split("/");
  var mediaName = "";
  for ( var i = 0; i < urlVars.length; i++ ) {
    if ( urlVars[i] == "media" && urlVars.length > i + 1 ) {
      mediaName = urlVars[i + 1];
      break;
    }
  }
  
  // Set default values
  with ( queryVarObj ) {
//    if ( typeof(rfx_lang) == "undefined" || !rfx_lang ) queryVarObj.rfx_lang = "en";
//    if ( typeof(rfx_int) == "undefined" || !rfx_int ) queryVarObj.rfx_int = "top";
    if ( typeof(rfx_client) == "undefined" || !rfx_client ) queryVarObj.rfx_client = account;
    queryVarObj.rfx_int_default = "top";
    queryVarObj.rfx_lang_default = "en";
  }
    
  // Populate the parsed script object
  var scriptParsedObject = new Object();
  scriptParsedObject.search = queryVars;
  scriptParsedObject.protocol = protocol;
  scriptParsedObject.host = scriptParsedObject.hostname = host;
  scriptParsedObject.pathname = urlPath;
  scriptParsedObject.href = protocol + "://" + host + urlPath + scriptVars.join(scriptName);
  scriptParsedObject.query = queryVarObj;
  scriptParsedObject.account = account;
  scriptParsedObject.medianame = mediaName;
  
  // Identify client platform
  scriptParsedObject.ua = navigator.userAgent.toLowerCase();
  scriptParsedObject.mac = scriptParsedObject.ua.indexOf('mac') > -1;
  scriptParsedObject.windows = scriptParsedObject.ua.indexOf('windows') > -1;
  // Identify client browser
  scriptParsedObject.opera = scriptParsedObject.ua.indexOf('opera') > -1;
  scriptParsedObject.ie = ( scriptParsedObject.ua.indexOf('msie') > -1 ) && !scriptParsedObject.opera; // Opera can masquerade as IE
  scriptParsedObject.safari = scriptParsedObject.ua.indexOf('safari') > -1;

  return scriptParsedObject;
}

// Check for a boolean true from a query param
function rfx_queryCheckBool( value ) {
  var v = value;
  if ( v == undefined ) return false;
  v = v.toLowerCase();
  if ( v == "1" || v == "true" || v == "on" ) 
    return true;
  else
    return false;
}


// Embed Flash object, returns true if successful
function rfx_embedFlash () {
  document.write('<scr' + 'ipt type="text/javascript" src="' + rfx_RequestParams.protocol + "://" + rfx_RequestParams.host + rfx_RequestParams.pathname + 'viewers/base/script/catalog.js"></scr' + 'ipt>');
  document.write('<scr' + 'ipt type="text/javascript" src="' + rfx_RequestParams.protocol + "://" + rfx_RequestParams.host + rfx_RequestParams.pathname + 'viewers/base/script/dragiframe.js"></scr' + 'ipt>');
}

// Parse script embed params
var rfx_RequestParams = rfx_decodeScript("rfxPresentationEmbed");

if ( RFX_ViewerBase.substr(0, 4).toLowerCase() != "http" ) RFX_ViewerBase = rfx_RequestParams.protocol + "://" + rfx_RequestParams.host + rfx_RequestParams.pathname + RFX_ViewerBase;
if ( RFX_MediaBase.substr(0, 4).toLowerCase() != "http" ) RFX_MediaBase = rfx_RequestParams.protocol + "://" + rfx_RequestParams.host + rfx_RequestParams.pathname + RFX_MediaBase;
if ( RFX_SettingsBase.substr(0, 4).toLowerCase() != "http" ) RFX_SettingsBase = rfx_RequestParams.protocol + "://" + rfx_RequestParams.host + rfx_RequestParams.pathname + RFX_SettingsBase;
var RFX_Catalog = rfx_RequestParams.medianame;


// Load the embed code
document.write('<scr' + 'ipt type="text/javascript" src="' + rfx_RequestParams.protocol + "://" + rfx_RequestParams.host + rfx_RequestParams.pathname + 'viewers/base/rfxlocalconnection.js"></scr' + 'ipt>');

// Load the embed code
document.write('<scr' + 'ipt type="text/javascript" src="' + rfx_RequestParams.protocol + "://" + rfx_RequestParams.host + rfx_RequestParams.pathname + 'viewers/base/embed.js"></scr' + 'ipt>');
 
// Load code for product popups and shopping cart
document.write('<scr' + 'ipt type="text/javascript" src="' + rfx_RequestParams.protocol + "://" + rfx_RequestParams.host + rfx_RequestParams.pathname + 'viewers/base/script/template.js"></scr' + 'ipt>');
document.write('<scr' + 'ipt type="text/javascript" src="' + rfx_RequestParams.protocol + "://" + rfx_RequestParams.host + rfx_RequestParams.pathname + 'viewers/base/script/product_detail.js"></scr' + 'ipt>');
document.write('<scr' + 'ipt type="text/javascript" src="' + rfx_RequestParams.protocol + "://" + rfx_RequestParams.host + rfx_RequestParams.pathname + 'viewers/base/script/shopping_cart.js"></scr' + 'ipt>');