function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		nav_over_01 = newImage("/images/nav_over_01.gif");
		nav_down_01 = newImage("/images/nav_down_01.gif");
		nav_click_01 = newImage("/images/nav_click_01.gif");
		nav_over_02 = newImage("/images/nav_over_02.gif");
		nav_down_02 = newImage("/images/nav_down_02.gif");
		nav_click_02 = newImage("/images/nav_click_02.gif");
		nav_over_03 = newImage("/images/nav_over_03.gif");
		nav_down_03 = newImage("/images/nav_down_03.gif");
		nav_click_03 = newImage("/images/nav_click_03.gif");
		nav_over_04 = newImage("/images/nav_over_04.gif");
		nav_down_04 = newImage("/images/nav_down_04.gif");
		nav_click_04 = newImage("/images/nav_click_04.gif");
		nav_over_05 = newImage("/images/nav_over_05.gif");
		nav_down_05 = newImage("/images/nav_down_05.gif");
		nav_click_05 = newImage("/images/nav_click_05.gif");
		nav_over_06 = newImage("/images/nav_over_06.gif");
		nav_down_06 = newImage("/images/nav_down_06.gif");
		nav_click_06 = newImage("/images/nav_click_06.gif");
		nav_over_07 = newImage("/images/nav_over_07.gif");
		nav_down_07 = newImage("/images/nav_down_07.gif");
		nav_click_07 = newImage("/images/nav_click_07.gif");
		nav_over_08 = newImage("/images/nav_over_08.gif");
		nav_down_08 = newImage("/images/nav_down_08.gif");
		nav_click_08 = newImage("/images/nav_click_08.gif");
		nav_over_09 = newImage("/images/nav_over_09.gif");
		nav_down_09 = newImage("/images/nav_down_09.gif");
		nav_click_09 = newImage("/images/nav_click_09.gif");

  image99on = new Image();
  image99on.src = "/images/jtg_button_on.gif";

  image99off = new Image();
  image99off.src = "/images/jtg_button_off.gif";

		preloadFlag = true;
	}
}

function turnOn(imagename) {
  if (document.images) {
    document[imagename].src = eval(imagename + "on.src");
  }
}

function turnOff(imagename) {
  if (document.images) {
    document[imagename].src = eval(imagename + "off.src");
  }
}

function vertical_menu()
{
  document.write("<table width='198' border='0' cellpadding='0' cellspacing='0'>");
  document.write("<tr><td><a href=\"/about/\" ONMOUSEOVER=\"changeImages('nav_01', '/images/nav_over_01.gif'); return true;\" ONMOUSEOUT=\"changeImages('nav_01', '/images/nav_01.gif'); return true;\" ONMOUSEDOWN=\"changeImages('nav_01', '/images/nav_down_01.gif'); return true;\" ONMOUSEUP=\"changeImages('nav_01', '/images/nav_over_01.gif'); return true;\" ONCLICK=\"changeImages('nav_01', '/images/nav_click_01.gif');\"><img src=\"/images/nav_01.gif\" name=\"nav_01\" border=\"0\" align=\"bottom\" width=\"198\" height=\"74\"></a></td></tr>");
  document.write("<tr><td><a href=\"/cgi-bin/calweb/calweb.cgi\" name=\"Calendar\" ONMOUSEOVER=\"changeImages('nav_02', '/images/nav_over_02.gif'); return true;\" ONMOUSEOUT=\"changeImages('nav_02', '/images/nav_02.gif'); return true;\" ONMOUSEDOWN=\"changeImages('nav_02', '/images/nav_down_02.gif'); return true;\" ONMOUSEUP=\"changeImages('nav_02', '/images/nav_over_02.gif'); return true;\" ONCLICK=\"changeImages('nav_02', '/images/nav_click_02.gif');\"><img  src=\"/images/nav_02.gif\" name=\"nav_02\" border=\"0\" align=\"bottom\" width=\"198\" height=\"32\"></a></td></tr>");
  document.write("<tr><td><a href=\"/chapters/\" ONMOUSEOVER=\"changeImages('nav_03', '/images/nav_over_03.gif'); return true;\" ONMOUSEOUT=\"changeImages('nav_03', '/images/nav_03.gif'); return true;\" ONMOUSEDOWN=\"changeImages('nav_03', '/images/nav_down_03.gif'); return true;\" ONMOUSEUP=\"changeImages('nav_03', '/images/nav_over_03.gif'); return true;\" ONCLICK=\"changeImages('nav_03', '/images/nav_click_03.gif');\"><img  src=\"/images/nav_03.gif\" name=\"nav_03\" border=\"0\" align=\"bottom\" width=\"198\" height=\"29\"></a></td></tr>");
  document.write("<tr><td><a href=\"/events/\" ONMOUSEOVER=\"changeImages('nav_04', '/images/nav_over_04.gif'); return true;\" ONMOUSEOUT=\"changeImages('nav_04', '/images/nav_04.gif'); return true;\" ONMOUSEDOWN=\"changeImages('nav_04', '/images/nav_down_04.gif'); return true;\" ONMOUSEUP=\"changeImages('nav_04', '/images/nav_over_04.gif'); return true;\" ONCLICK=\"changeImages('nav_04', '/images/nav_click_04.gif');\"><img  src=\"/images/nav_04.gif\" name=\"nav_04\" border=\"0\" align=\"bottom\" width=\"198\" height=\"29\"></a></td></tr>");
  document.write("<tr><td><a href=\"/newsletter/\" ONMOUSEOVER=\"changeImages('nav_05', '/images/nav_over_05.gif'); return true;\" ONMOUSEOUT=\"changeImages('nav_05', '/images/nav_05.gif'); return true;\" ONMOUSEDOWN=\"changeImages('nav_05', '/images/nav_down_05.gif'); return true;\" ONMOUSEUP=\"changeImages('nav_05', '/images/nav_over_05.gif'); return true;\" ONCLICK=\"changeImages('nav_05', '/images/nav_click_05.gif');\"><img  src=\"/images/nav_05.gif\" name=\"nav_05\" border=\"0\" align=\"bottom\" width=\"198\" height=\"29\"></a></td></tr>");
  document.write("<tr><td><a href=\"/photo/\" ONMOUSEOVER=\"changeImages('nav_06', '/images/nav_over_06.gif'); return true;\" ONMOUSEOUT=\"changeImages('nav_06', '/images/nav_06.gif'); return true;\" ONMOUSEDOWN=\"changeImages('nav_06', '/images/nav_down_06.gif'); return true;\" ONMOUSEUP=\"changeImages('nav_06', '/images/nav_over_06.gif'); return true;\" ONCLICK=\"changeImages('nav_06', '/images/nav_click_06.gif');\"><img  src=\"/images/nav_06.gif\" name=\"nav_06\" border=\"0\" align=\"bottom\" width=\"198\" height=\"29\"></a></td></tr>");
  document.write("<tr><td><a href=\"/projects/\" ONMOUSEOVER=\"changeImages('nav_07', '/images/nav_over_07.gif'); return true;\" ONMOUSEOUT=\"changeImages('nav_07', '/images/nav_07.gif'); return true;\" ONMOUSEDOWN=\"changeImages('nav_07', '/images/nav_down_07.gif'); return true;\" ONMOUSEUP=\"changeImages('nav_07', '/images/nav_over_07.gif'); return true;\" ONCLICK=\"changeImages('nav_07', '/images/nav_click_07.gif');\"><img  src=\"/images/nav_07.gif\" name=\"nav_07\" border=\"0\" align=\"bottom\" width=\"198\" height=\"29\"></a></td></tr>");
  document.write("<tr><td><a href=\"/shop/\" ONMOUSEOVER=\"changeImages('nav_08', '/images/nav_over_08.gif'); return true;\" ONMOUSEOUT=\"changeImages('nav_08', '/images/nav_08.gif'); return true;\" ONMOUSEDOWN=\"changeImages('nav_08', '/images/nav_down_08.gif'); return true;\" ONMOUSEUP=\"changeImages('nav_08', '/images/nav_over_08.gif'); return true;\" ONCLICK=\"changeImages('nav_08', '/images/nav_click_08.gif');\"><img  src=\"/images/nav_08.gif\" name=\"nav_08\" border=\"0\" align=\"bottom\" width=\"198\" height=\"29\"></a></td></tr>");
  document.write("<tr><td><a href=\"/about/contact_us.htm\" ONMOUSEOVER=\"changeImages('nav_09', '/images/nav_over_09.gif'); return true;\" ONMOUSEOUT=\"changeImages('nav_09', '/images/nav_09.gif'); return true;\" ONMOUSEDOWN=\"changeImages('nav_09', '/images/nav_down_09.gif'); return true;\" ONMOUSEUP=\"changeImages('nav_09', '/images/nav_over_09.gif'); return true;\" ONCLICK=\"changeImages('nav_09', '/images/nav_click_09.gif');\"><img  src=\"/images/nav_09.gif\" name=\"nav_09\" border=\"0\" align=\"bottom\" width=\"198\" height=\"73\"></a></td></tr>");

  document.write("</table><br><br>");
}

function ahepa_scroller()
{
  document.write("<object classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" codebase=\"http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0\" width=\"550\" height=\"75\">");
  document.write("<param name=movie value=\"/ahepa_scroller.swf\">");
  document.write("<param name=quality value=high>");
  document.write("<param name=wmode value=transparent>");
  document.write("<embed src=\"/ahepa_scroller.swf\" quality=high wmode=transparent width=550 height=75 pluginspage=\"http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash\" type=\"application/x-shockwave-flash\">");
  document.write("</embed>");
  document.write("</object>");
}

function jtg_menu()
{
  document.write("<a href=\"/jtg/\" onMouseOver=\"turnOn('image99')\" onMouseOut=\"turnOff('image99')\"><img src = \"/images/jtg_button_off.gif\" name=\"image99\" border=\"0\" width=\"481\" height=\"144\" align=\"bottom\"></a>");
}

function sign_up_now()
{
  document.write("<object classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" codebase=\"http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0\" width=\"186\" height=\"51\">");
  document.write("<param name=movie value=\"/sign_up_now.swf\">");
  document.write("<param name=quality value=high>");
  document.write("<param name=wmode value=transparent>");
  document.write("<embed src=\"/sign_up_now.swf\" quality=high pluginspage=\"http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash\" type=\"application/x-shockwave-flash\" width=\"186\" height=\"51\">");
  document.write("</embed>");
  document.write("</object>");
}

function jtg_top()
{
  document.write("<object classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" codebase=\"http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0\" width=\"778\" height=\"214\">");
  document.write("<param name=movie value=\"/jtg/jtg_banner.swf\">");
  document.write("<param name=quality value=high>");
  document.write("<embed src=\"/jtg/jtg_banner.swf\" quality=high pluginspage=\"http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash\" type=\"application/x-shockwave-flash\" width=\"778\" height=\"214\">");
  document.write("</embed> ");
  document.write("</object>");
}

function archive_years()
{
  document.write("<div align='center' style='font-size: 11pt;'>");
  document.write("Archive: <a href='/archive/' class='text_11pt'>2009</a> :: ");
  document.write("<a href='index_2008.htm' class='text_11pt'>2008</a> :: ");
  document.write("<a href='index_2007.htm' class='text_11pt'>2007</a> :: ");
  document.write("<a href='index_2006.htm' class='text_11pt'>2006</a> :: ");
  document.write("<a href='index_2005.htm' class='text_11pt'>2005</a> :: ");
  document.write("<a href='index_2004.htm' class='text_11pt'>2004</a> :: ");
  document.write("<a href='index_2003.htm' class='text_11pt'>2003</a> :: ");
  document.write("<a href='index_2002.htm' class='text_11pt'>2002</a> :: ");
  document.write("<a href='index_2001.htm' class='text_11pt'>2001</a> :: ");
  document.write("<a href='index_1998.htm' class='text_11pt'>1998</a><br>");
  document.write("</div>");
}

function show_date()
{
// ***********************************************
// AUTHOR: WWW.CGISCRIPT.NET, LLC
// URL: http://www.cgiscript.net
// Use the script, just leave this message intact.
// Download your FREE CGI/Perl Scripts today!
// ( http://www.cgiscript.net/scripts.htm )
// ***********************************************

// Get today's current date.
var now = new Date();

// Array list of days.
var days = new Array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday');

// Array list of months.
var months = new Array('January','February','March','April','May','June','July','August','September','October','November','December');

// Calculate the number of the current day in the week.
var date = ((now.getDate()<10) ? "0" : "")+ now.getDate();

// Calculate four digit year.
function fourdigits(number)	{
	return (number < 1000) ? number + 1900 : number;
								}

// Join it all together
// today =  days[now.getDay()] + ", " +
//               months[now.getMonth()] + " " +
//                date + ", " +
//                 (fourdigits(now.getYear())) ;
// 
day_of_week = days[now.getDay()]
today =  months[now.getMonth()] + " " +
               date + ", " +
                (fourdigits(now.getYear())) ;

// Print out the data.
document.write("<center><font size=2 face=arial><b>"+day_of_week+"</b><br>"+today+"</font></center>");
}

function which_browser() {
// Browser Detection Javascript
// copyright 1 February 2003, by Stephen Chapman, Felgall Pty Ltd

// You have permission to copy and use this javascript provided that
// the content of the script is not changed in any way.

var agt=navigator.userAgent.toLowerCase();
if (agt.indexOf("chrome") != -1) return 'Chrome';
if (agt.indexOf("opera") != -1) return 'Opera';
if (agt.indexOf("staroffice") != -1) return 'Star Office';
if (agt.indexOf("webtv") != -1) return 'WebTV';
if (agt.indexOf("beonex") != -1) return 'Beonex';
if (agt.indexOf("chimera") != -1) return 'Chimera';
if (agt.indexOf("netpositive") != -1) return 'NetPositive';
if (agt.indexOf("phoenix") != -1) return 'Phoenix';
if (agt.indexOf("firefox") != -1) return 'Firefox';
if (agt.indexOf("safari") != -1) return 'Safari';
if (agt.indexOf("skipstone") != -1) return 'SkipStone';
if (agt.indexOf("msie") != -1) return 'Internet Explorer';
if (agt.indexOf("netscape") != -1) return 'Netscape';
if (agt.indexOf("mozilla/5.0") != -1) return 'Mozilla';
if (agt.indexOf('\/') != -1) {
if (agt.substr(0,agt.indexOf('\/')) != 'mozilla') {
return navigator.userAgent.substr(0,agt.indexOf('\/'));}
else return 'Netscape';} else if (agt.indexOf(' ') != -1)
return navigator.userAgent.substr(0,agt.indexOf(' '));
else return navigator.userAgent;
}

function ie_br()
{
browser_name = which_browser(); 

switch(browser_name)
{
case "Internet Explorer":
  document.write("<br>");
  break;    
}
}

function firefox_br()
{
browser_name = which_browser(); 

switch(browser_name)
{
case "Firefox":
  document.write("<br>");
  break;    
}
}