<!--- ******************************************************************************* --->
<!--- These functions are used to make all links with rel="external" to open in a     --->
<!--- new standard-sized window.                                                      --->
<!--- ******************************************************************************* --->
function externalLinks() 
	{
	if (!document.getElementsByTagName) 
		return;
	var anchors = document.getElementsByTagName("a");
	var areas = document.getElementsByTagName("area");
	for (var i=0; i<anchors.length; i++) 
		{
		var anchor = anchors[i];
		if (anchor.getAttribute("href") && anchor.getAttribute("rel") == "external")
			anchor.onclick = function() 
				{
				extPop(this.href);
				return false;
				};
		}
	for (var i=0; i<areas.length; i++) 
		{
		var area = areas[i];
		if (area.getAttribute("href") && area.getAttribute("rel") == "external")
			area.onclick = function() 
				{
				extPop(this.href);
				return false;
				};
		}
	}


function extPop(url) {
newWin = window.open(url,"_blank","top=0,left=0,height=500,width=700,channelmode=0,dependent=0,directories=1,fullscreen=0,location=1,menubar=1,resizable=1,scrollbars=1,status=1,toolbar=1");
}

<!--- ******************************************************************************* --->
<!--- This Function sets the focus to any form field with a class of "setfocus".      --->
<!--- ******************************************************************************* --->
function sf() 
	{
	if (!document.getElementsByTagName) 
		return;
	var inputs = document.getElementsByTagName("input");
	var textareas = document.getElementsByTagName("textarea");
	for (var i=0; i<inputs.length; i++) 
		{
		var input = inputs[i];
		if (input.className == "setfocus")
			input.focus();
		}
	for (var i=0; i<textareas.length; i++) 
		{
		var textarea = textareas[i];
		if (textarea.className == "setfocus")
			textarea.focus();
		}
	}