function ich_thisMovie(movieName) {
    if (navigator.appName.indexOf("Microsoft") != -1) {
        return window[movieName]
    }
    else {
        return document[movieName]
    }
}

function ich_loadValues()
{
	var parameters = ich_thisMovie("ich_SplitLoan").getParameters();
	var pArray = parameters.split("&&");
	
	document.forms['ich_MainForm'].elements['ich_vClientName'].value = pArray[0];
	document.forms['ich_MainForm'].elements['ich_vClientNum'].value = pArray[1];
	document.forms['ich_MainForm'].elements['ich_vCalc'].value = pArray[2];
	document.forms['ich_MainForm'].elements['ich_vDate'].value = pArray[3];
	document.forms['ich_MainForm'].elements['ich_vAmount'].value = pArray[4];
	document.forms['ich_MainForm'].elements['ich_vFixedPortion'].value = pArray[5];
	document.forms['ich_MainForm'].elements['ich_vFixedPeriod'].value = pArray[6];
	document.forms['ich_MainForm'].elements['ich_vFixedRate'].value = pArray[7];
	document.forms['ich_MainForm'].elements['ich_vVariableRate'].value = pArray[8];
	document.forms['ich_MainForm'].elements['ich_vTerm'].value = pArray[9];
	document.forms['ich_MainForm'].elements['ich_vRepayFreq'].value = pArray[10];
	document.forms['ich_MainForm'].elements['ich_vFixedRepayment'].value = pArray[11];
	document.forms['ich_MainForm'].elements['ich_vVariableRepayment'].value = pArray[12];
	document.forms['ich_MainForm'].elements['ich_vTotalRepayment'].value = pArray[13];
	document.forms['ich_MainForm'].elements['ich_vTotalInterest'].value = pArray[14];
	document.forms['ich_MainForm'].elements['ich_vTotalInterestVariable'].value = pArray[15];	 
	
	document.forms['ich_MainForm'].elements['ich_dbAmount'].value = pArray[16];
	document.forms['ich_MainForm'].elements['ich_dbFixedPortion'].value = pArray[17];
	document.forms['ich_MainForm'].elements['ich_dbFixedPeriod'].value = pArray[18];
	document.forms['ich_MainForm'].elements['ich_dbFixedRate'].value = pArray[19];
	document.forms['ich_MainForm'].elements['ich_dbVariableRate'].value = pArray[20];
	document.forms['ich_MainForm'].elements['ich_dbTerm'].value = pArray[21];
	document.forms['ich_MainForm'].elements['ich_dbFixedRepayment'].value = pArray[22];
	document.forms['ich_MainForm'].elements['ich_dbVariableRepayment'].value = pArray[23];
	document.forms['ich_MainForm'].elements['ich_dbTotalRepayment'].value = pArray[24];
	document.forms['ich_MainForm'].elements['ich_dbTotalInterest'].value = pArray[25];
	document.forms['ich_MainForm'].elements['ich_dbTotalInterestVariable'].value = pArray[26];
	
	document.forms['ich_FriendForm'].elements['ich_vCalc'].value = pArray[2];
	document.forms['ich_FriendForm'].elements['ich_vDate'].value = pArray[3];
	document.forms['ich_FriendForm'].elements['ich_vAmount'].value = pArray[4];
	document.forms['ich_FriendForm'].elements['ich_vFixedPortion'].value = pArray[5];
	document.forms['ich_FriendForm'].elements['ich_vFixedPeriod'].value = pArray[6];
	document.forms['ich_FriendForm'].elements['ich_vFixedRate'].value = pArray[7];
	document.forms['ich_FriendForm'].elements['ich_vVariableRate'].value = pArray[8];
	document.forms['ich_FriendForm'].elements['ich_vTerm'].value = pArray[9];
	document.forms['ich_FriendForm'].elements['ich_vRepayFreq'].value = pArray[10];
	document.forms['ich_FriendForm'].elements['ich_vFixedRepayment'].value = pArray[11];
	document.forms['ich_FriendForm'].elements['ich_vVariableRepayment'].value = pArray[12];
	document.forms['ich_FriendForm'].elements['ich_vTotalRepayment'].value = pArray[13];
	document.forms['ich_FriendForm'].elements['ich_vTotalInterest'].value = pArray[14];
	document.forms['ich_FriendForm'].elements['ich_vTotalInterestVariable'].value = pArray[15];	
}	

function ich_saveCalc(amount,fixedPortion,fixedPeriod,fixedRate,variableRate,term,repayFreq,fixedRepayment,variableRepayment,totalRepayment,totalInterest,totalInterestVariable)
{
	var winRef = window.open('','saveWindow','location=no,resizable=yes,scrollbars=yes,width=500,height=400,left=400,top=100');
	var s = ' ';
	s = ich_makeReport(amount,fixedPortion,fixedPeriod,fixedRate,variableRate,term,repayFreq,fixedRepayment,variableRepayment,totalRepayment,totalInterest,totalInterestVariable);
	winRef.document.write(s);
	winRef.document.close();
}

function ich_makeReport(amount,fixedPortion,fixedPeriod,fixedRate,variableRate,term,repayFreq,fixedRepayment,variableRepayment,totalRepayment,totalInterest,totalInterestVariable)
{
	var browserSupported = false;
	var browser = navigator.appName;
	var temp,version;	
	if (browser=="Microsoft Internet Explorer") {
		if (navigator.appVersion.indexOf("MSIE")!=-1) {
			temp = navigator.appVersion.split("MSIE");
			version = parseFloat(temp[1]);
		}
		if(version >= 5) {
			browserSupported = true;
		}
	}	
						
	// generate the html page for the save table frame.
	var saveFrameStr = ich_saveHeader() +
	"<body>"+
	"<div id=\\'brandingColor\\'></div>"+
	"<div id=\\'global_container\\'>"+
		"<h2>Calculator Summary</h2>"+
		"<div id=\\'column_container\\'>"+
			"<h3>Loan Details </h3>"+
				"<div class=\\'content_container\\'>"+
					"<p class=\\'column1\\'>"+
						"<strong>Loan amount :</strong> $"+amount+"<br>"+
						"<strong>Fixed portion :</strong> "+fixedPortion+"%<br>"+
						"<strong>Fixed period :</strong> "+fixedPeriod+" years<br>"+
						"<strong>Fixed interest rate :</strong> "+fixedRate+"%</p>"+
					"<p class=\\'column2\\'>"+
						"<strong>Variable interest rate :</strong> "+variableRate+"%<br>"+
						"<strong>Loan term :</strong> "+term+" years<br>"+
						"<strong>Repayment frequency :</strong> "+repayFreq+"</p>"+	
				"</div>"+
		"</div>"+
		"<div id=\\'results_container\\'>"+
			"<h3>Results</h3>"+
				"<div class=\\'content_container\\'>"+
					"<p class=\\'column1\\'>"+
						"<strong>Fixed repayment :</strong> "+fixedRepayment+"<br>"+
						"<strong>Variable repayment :</strong> "+variableRepayment+"<br>"+
						"<strong>Total "+repayFreq.toLowerCase()+" repayment :</strong> "+totalRepayment+"<br>"+
						"<strong>Total interest payable :</strong> "+totalInterest+"<br>"+
						"<strong>Total interest payable if loan was at a variable rate only :</strong> "+totalInterestVariable+"</p>"+						
				"</div>"+
		"</div>" + 
	"</body>"+
	"</html>";
	
	// generate a html page consisting of the save button.
	var buttonFrameStr = ich_saveButtonPage();

	// generate a html page consisting of 2 frames: top frame contains save table.
	// bottom frame contains save button.
	var str = "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\">"+
	"<html><head>"+ 
	"<title>Split Loan Calculator Information</title>"+
	"<meta http-equiv='Content-Type' content='text/html; charset=iso-8859-1'>"+
	"<script type=\"text/javascript\">"+
	"function update() {"+
	    "window.saveFrame.document.open();"+
	    "window.saveFrame.document.write('"+saveFrameStr+"');"+
	    "window.saveFrame.document.close();"+
	    "window.buttonFrame.document.open();"+
	    "window.buttonFrame.document.write('"+buttonFrameStr+"');"+
	    "window.buttonFrame.document.close();"+
	"}"+
	
	"function doSaveAs() {"+
		"var browserSupported = false;"+
		"var browser = navigator.appName;"+
		"var temp,version;"+
		"if (browser==\"Microsoft Internet Explorer\") {"+
			"if (navigator.appVersion.indexOf(\"MSIE\")!=-1) {"+
				"temp = navigator.appVersion.split(\"MSIE\");"+
				"version = parseFloat(temp[1]);"+
				"if(version >= 5) {"+
					"browserSupported = true;"+
				"}"+
			"}"+
		"}"+
		"if(browserSupported) {	"+
			"window.saveFrame.document.execCommand('saveAs',false,'CalculatorResults.html');"+
		"} else {"+
			"var button = window.buttonFrame.document.getElementById('SaveForm');"+
			"button.parentNode.removeChild(button);"+
			"alert(\"Your browser does not support this save function. To save this page press ctrl-S.\");"+
		"}"+
	"}"+

	"document.write('<frameset rows=\"270,*\" onLoad=\"update()\" frameborder=no border=0>');"+
	"document.write('<frame src=\"\" name=saveFrame noresise=noresize>');"+
	"document.write('<frame src=\"\" name=buttonFrame noresise=noresize>');"+
	"document.write('</frameset>');"+
	"</script>"+
	"</head>"+	
	"</html>";
	
	return str;
}