function init(){
	document.writeln('<table border=0 cellpadding=0 cellspacing=5>');
}
function addResearchHeading() {
	document.writeln('<tr><td valign=top><img src="../images-new/blank.gif" width=1 height=20><br><img src="../images-new/dkgreen.gif" width=400 height=1><br>');
}
function addSideBarHeading() {
	document.writeln('<tr><td valign=top><img src="../images-new/blank.gif" width=1 height=20><br><img src="../images-new/ltgreen.gif" width=150 height=1><br>');
}
function close() {
	document.writeln('</table>');
}

function addHeading(heading, link, extra){
	addResearchHeading();
	if (link) document.write('<a href="'+link+'" class="researchheadinglink">'+heading+'</a>');
	else document.write('<span class="researchheading">'+ heading +'</span>');
	if (extra) document.write('<span class="research">'+ extra +'</span>');
	document.write('</td></tr>');
}

function addSideHeading(heading, link, extra){
	addSideBarHeading();
	if (link) document.write('<a href="'+link+'" class="researchheadinglink">'+heading+'</a>');
	else document.write('<span class="researchheading">'+ heading +'</span>');
	if (extra) document.write('<span class="researchheading">'+ extra +'</span>');
	document.write('</td></tr>');
}

function startText() {
	document.write('<tr valign=top><td>');
}
function endText() {
	document.write('</td></tr>');
}
function addText(text, link, extra){
	if (link) document.write('<a href="'+link+'" class="researchlink">'+text+'</a>');
	else document.write('<span class="research">'+text+'</span>');
	if (extra) document.write('<span class="research">'+ extra +'</span>');
	document.write('<br>');
}