function ReportTime(objReport) {
	
	reportTime = this;
	
	this._objReport = objReport;
	
	this._timeinterval = 20; // format is hhmmss
	
	this._getBasicQS = function() {
		var qs = reportTime._objReport.getBasicQS();
		qs += "time_spent&time=" + reportTime._timeinterval;
		return(qs);
	}
	
	this._saveTime = function() {
		if(reportTime._objReport.loaded) 
			document.getElementById(reportTime._objReport.div).innerHTML = '<img src="' + reportTime._getBasicQS() + '" />';
	}
	
	this._saveTime();

	this._interv = setInterval(this._saveTime, this._timeinterval * 1000);

}