// MGH title bar
function subDisplayMGHTitleBar(blnTrue) {
	var strTitle ="";

	strTitle += '<tr height="30">';
	strTitle += '<td width="786" colspan="8" valign="top" align="center">';
	strTitle += '<map name="MGHtitlebarMap">';
	strTitle += '<area shape="rect" coords="625,9,781,58" href="http://www.hms.harvard.edu/" target="_ExternalSite" title="Harvard Med.School Home Page" alt="Harvard Med.School Home Page">';
	strTitle += '<area shape="rect" coords="223,37,488,57" href="http://genetics.med.harvard.edu/" target="_ExternalSite" title="Dept. of Genetics-HMS" alt="Dept. of Genetics-HMS">';
	strTitle += '<area shape="rect" coords="179,11,514,33" href="../index.html" target="_parent" title="Molecular Biology Home Page" alt="Molecular Biology Home Page">';
	strTitle += '<area shape="rect" coords="4,7,164,57" href="http://www.mgh.harvard.edu/" target="_ExternalSite" title="MGH home page" alt="MGH home page">';
	strTitle += '</map>';
	strTitle += '<img src="http://genetics.mgh.harvard.edu/PublicWeb/images/MGHtitlebar.jpg" width="786" height="71" border="0" alt="titlebar image" usemap="#MGHtitlebarMap">';
	strTitle += '</td>';
//	strTitle += '<td width="1" height="71"><spacer type="block" width="1" height="71"></td>';
	strTitle += '</tr>';
	
	document.write(strTitle);
	} // end function subDisplayMGHTitleBar()
	
function subDisplayButtonBar() {

	var arrArguments = subDisplayButtonBar.arguments; 
	var strStorage ="";
	var strButtonPosition ="";
	strStorage += "<tr height='30'>";
	//strStorage += "<td>";
	strStorage += "<td align='left' valign='top'>&nbsp</td><td align='left' valign='top'>";
	strStorage += "<table border='0' cellpadding='0' cellspacing='0' height='30' width='100%'>";
        strStorage += "<tr height='30'>";

	strStorage += "<td height='30' valign='top' align='left'>";
	for(var intCount=0; intCount < arrArguments.length ; intCount++) {
		strButtonPosition = "Left";
		if (intCount > 0 && intCount < arrArguments.length - 2) {
			strButtonPosition = "Middle";
			} // end if
		if (intCount == arrArguments.length - 2) {
			strButtonPosition = "Right";
			} // end if
			
		switch (arrArguments[intCount]) {
			case "HITS Listing":
				strStorage += funDrawButton("HitsListings", strButtonPosition, "http://www.noc.harvard.edu/hits.html", false);
				break;
			case "HMS Seminars":
				strStorage += funDrawButton("HmsSeminars", strButtonPosition, "http://webapps.med.harvard.edu/app-bin/ndPluginCGI/eventcal/MainMenu/", false);
				break;
			case "MCB Seminars":
				strStorage += funDrawButton("McbSeminars", strButtonPosition, "http://www.mcb.harvard.edu/News-Events/Seminars/", false);
				break;
			case "ABC":
				strStorage += funDrawButton("Jobs", strButtonPosition, "http://www.jobs.com", false);
				break;
			case "Whitehead":
				strStorage += funDrawButton("Whitehead", strButtonPosition, "http://www.wi.mit.edu/util_bio/bio.html", false);
				break;
			case "MIT Seminars":
				strStorage += funDrawButton("MitSeminars", strButtonPosition, "http://bioevents.mit.edu/cgi-bin/we3.4.3/webevent1.cgi?cmd=opencal&cal=cal1&", false);
				break;
			case "jobs":
				strStorage += funDrawButton("Jobs", strButtonPosition, "department/jobs.html", false);
				break;
			case "seminars":
				strStorage += funDrawButton("Seminars", strButtonPosition, "department/seminars.html", true);
				break;
				
			case "back":
				strStorage += "</td>";
				strStorage += "<td width='*' height='30' valign='top' align='right'>";
				strStorage += "&nbsp;</td>";
				strStorage += "<td width='15' height='30' valign='top' align='right'>";
				strStorage += funDrawButton("Back", strButtonPosition, "javascript:top.history.back();", false);
				strStorage += "</td>";
				break;

			default:
				break;
			} // end switch
		} // next intCount			
	strStorage += "</tr>";
	strStorage += "</table>";
	strStorage += "</td>";
	strStorage += "</tr>";
	document.write(strStorage);
	} // end function subDisplayButtonBar(flgStyle)
	
	
//function subDrawButton(strButtonName, strButtonPosition, strButtonURL, strButtonLeftUp, strButtonLeftDown, strButtonMiddleUp, strButtonMiddleDown, strButtonRightUp, strButtonRightDown) {
function funDrawButton(strButtonName, strButtonPosition, strButtonURL, blnButtonActive) {

	var strDefaultImageDirectory = strDefaultDirectory + "/images/buttonbar/button";
          var imageUp = strDefaultImageDirectory + strButtonName + strButtonPosition + "Up.jpg";
        var imageDown = strDefaultImageDirectory + strButtonName + strButtonPosition + "Down.jpg";
	subPreloadImages(imageDown, imageUp);

	var strStorage = "";
	switch (blnButtonActive) {
		case true:
			strStorage += "<a href='"+ strButtonURL +"' onMouseOut='subSwapImgRestore();' onMouseOver=\"subSwapImage('button"+ strButtonName +"','','images/buttonbar/button"+ strButtonName + strButtonPosition +"Down.jpg',1);\">";
			strStorage += "<img src='images/buttonbar/button" + strButtonName + strButtonPosition +"Down.jpg' width='80' height='30' name='button"+ strButtonName +"' border='0'>";
			strStorage += "</a>";
			break;
		case false:
			strStorage += "<a href='"+ strButtonURL +"' onMouseOut='subSwapImgRestore();' onMouseOver=\"subSwapImage('button"+ strButtonName +"','','"+ imageDown + "',1);\">";
			strStorage += "<img src='" + imageUp +"' width='80' height='30' name='button"+ strButtonName +"' border='0'>";
			strStorage += "</a>";
			break;
		default:
			break;
		} // end switch
	return strStorage;
	} // end function funDrawButton(strButtonName, strButtonLeftUp, strButtonLeftDown, strButtonMiddleUp, strButtonMiddleDown, strButtonRightUp, strButtonRightDown)