if (typeof(tagVars)=="undefined")
	tagVars = "";

if (typeof(lpUASorderTotal)!="undefined" && lpUASorderTotal!=""){
	tagVars = tagVars + '&PAGEVAR!OrderTotal=' + escape(lpUASorderTotal);
	tagVars = tagVars + '&PAGEVAR!' + lpUASunit + '_OrderTotal=' + escape(lpUASorderTotal);
	tagVars = tagVars + '&SESSIONVAR!Conversion=1';
}
	
if (typeof(lpUASorderNumber)!="undefined" && lpUASorderNumber!=""){
	tagVars = tagVars + '&PAGEVAR!OrderNumber=' + escape(lpUASorderNumber);
	tagVars = tagVars + '&PAGEVAR!' + lpUASunit + '_OrderNumber=' + escape(lpUASorderNumber);
}
	
if (typeof(lpUASconversionStage)!="undefined")
	tagVars = tagVars + '&PAGEVAR!ConversionStage=' + escape(lpUASconversionStage);

if (typeof(lpUASconversionAction)!="undefined")
	tagVars = tagVars + '&PAGEVAR!ConversionAction=' + escape(lpUASconversionAction);

if (typeof(lpUASconversionDetails)!="undefined")
	tagVars = tagVars + '&PAGEVAR!ConversionDetails=' + escape(lpUASconversionDetails);

if (typeof(lpUASconversionTotal)!="undefined")
	tagVars = tagVars + '&PAGEVAR!ConversionTotal=' + escape(lpUASconversionTotal);

if (typeof(lpUASorderDetails)!="undefined")
	tagVars = tagVars + '&PAGEVAR!OrderDetails=' + escape(lpUASorderDetails);

if (typeof(lpUASmarketingEvents)!="undefined")
	tagVars = tagVars + '&PAGEVAR!MarketingEvents=' + escape(lpUASmarketingEvents);
	
if (typeof(lpUASwebSite)!="undefined")
	tagVars = tagVars + '&PAGEVAR!WebSite=' + escape(lpUASwebSite);
	
var INITIAL_MAX_SIZE = 300;
var MAX_TAGVARSURL_SIZE = 1600;
var INITIAL_STRING = document.location.toString() + document.title;
var STRING_MAX_SIZE = INITIAL_STRING.length + INITIAL_MAX_SIZE;

if ((typeof(tagVars) == "undefined") || (tagVars == null))
	tagVars = "";
while ((tagVars.length + STRING_MAX_SIZE > MAX_TAGVARSURL_SIZE) && (tagVars.length > 0)) {
	var idx = tagVars.lastIndexOf("&");
	if (idx > 0)
		tagVars = tagVars.substring(0, idx);
	else
		tagVars = "";
}