function f_clientWidth() {
	return f_filterResults (
		window.innerWidth ? window.innerWidth : 0,
		document.documentElement ? document.documentElement.clientWidth : 0,
		document.body ? document.body.clientWidth : 0
	);
}
function f_clientHeight() {
	return f_filterResults (
		window.innerHeight ? window.innerHeight : 0,
		document.documentElement ? document.documentElement.clientHeight : 0,
		document.body ? document.body.clientHeight : 0
	);
}
function f_scrollLeft() {
	return f_filterResults (
		window.pageXOffset ? window.pageXOffset : 0,
		document.documentElement ? document.documentElement.scrollLeft : 0,
		document.body ? document.body.scrollLeft : 0
	);
}
function f_scrollTop() {
	return f_filterResults (
		window.pageYOffset ? window.pageYOffset : 0,
		document.documentElement ? document.documentElement.scrollTop : 0,
		document.body ? document.body.scrollTop : 0
	);
}
function f_filterResults(n_win, n_docel, n_body) {
	var n_result = n_win ? n_win : 0;
	if (n_docel && (!n_result || (n_result > n_docel)))
		n_result = n_docel;
	return n_body && (!n_result || (n_result > n_body)) ? n_body : n_result;
}
		
function picframe(image, caption) {
	document.write('<table border="0" cellpadding="0" align="center"><tr><td align="center">');
	document.write('<table cellpadding="2" border="3" bordercolor="#434ba0" bordercolordark="#1e2783" bordercolorlight="#525cc6" bgcolor="#8a93f3"><tr><td align="center">');
	document.write('<table border="3" bordercolor="#e775b5" bordercolordark="#e775b5" bordercolorlight="#e775b5" bgcolor="#ffffff"><tr><td align="center" valign="middle">');
	document.write(image);
	document.write('</td></tr></table>');
	document.write('</td></tr></table>');	
	if (caption) {
		document.write('</td></tr><tr><td align="center" class="overcaption"><img src="img/spacer.gif" height="10"></td></tr><tr><td align="center" class="piccaption">');	
		document.write(caption);
	}	
	document.write('</td></tr></table>');	
}	// end of function picframe
		

function textframe_pre() {
	document.write('<table border="0" cellpadding="0" align="center"><tr><td align="center">');
	document.write('<table cellpadding="2" border="3" bordercolor="#434ba0" bordercolordark="#1e2783" bordercolorlight="#525cc6" bgcolor="#8a93f3"><tr><td align="center">');
	document.write('<table border="3" bordercolor="#e775b5" bordercolordark="#e775b5" bordercolorlight="#e775b5" bgcolor="#ffffff" cellpadding="0"><tr><td align="center" valign="middle">');
}	// end of function textframe_pre

function textframe_post() {
	document.write('</td></tr></table></td></tr></table></td></tr></table>');	
}	// end of function textframe_post

function ratesframe_pre() {
	document.write('<table cellpadding="2" border="3" bordercolor="#434ba0" bordercolordark="#1e2783" bordercolorlight="#525cc6"><tr><td align="center">');
	document.write('<table border="3" bordercolor="#e775b5" bordercolordark="#e775b5" bordercolorlight="#e775b5"><tr><td>');
}	// end of function ratesframe_pre

function ratesframe_post() {
	document.write('</td></tr></table></td></tr></table>');
}	// end of function ratesframe_post