var name = navigator.appName;
var vers = navigator.appVersion;
vers = vers.substring(0,1);
iam = name+vers;
var win

/*var availWidth, availHeight;
if (screen.availWidth) {
	availWidth = screen.availWidth;
	availHeight = screen.availHeight;
} else {
	availWidth = screen.width;
	availHeight = screen.height - 30;
}
var w = 770, h = 541;
var scrollbars = 0;
if (w > availWidth || h > availHeight) {
	scrollbars = 1;
	if (w > availWidth) w = availWidth;
	if (h > availHeight) h = availHeight;
}
var wint = Math.floor((availHeight - h) / 2);
var winl = Math.floor((availWidth - w) / 2);*/

function Demo(mypage, myname, scroll) {
	if (screen.height > 768) {
		var h = 678;
		var w = 984;
	} else {
		var h = (screen.height - 90);
		var w = (screen.width - 40);
	}
	var winl = ((screen.width - w) / 2) - 8;
	var wint = ((screen.height - h) / 2) - 31;
	if (iam == "Netscape4"){
		winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll
	} else {
		winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',resizable'
	}
	win = window.open(mypage, myname, winprops)
}

function NewWindow(mypage, myname, scroll) {
	if (screen.height > 768) {
		var h = 678;
		var w = 984;
	} else {
		var h = (screen.height - 90);
		var w = (screen.width - 40);
	}
	var winl = ((screen.width - w) / 2) - 8;
	var wint = ((screen.height - h) / 2) - 31;
	if (iam == "Netscape4"){
		winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll
	} else {
		winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',resizable'
	}

	if (win && !win.closed){
		win.focus();
	} else {
		win = window.open(mypage, myname, winprops);
	}
}

function OpenSeminar(mypage, myname, scroll) {

	if (screen.height > 768) {
		var h = 678;
		var w = 984;
	} else {
		var h = (screen.height - 90);
		var w = (screen.width - 40);
	}
	var winl = ((screen.width - w) / 2) - 8;
	var wint = ((screen.height - h) / 2) - 31;
	
	if (iam == "Netscape4"){
		winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll
	} else {
		winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',resizable'
	}
	
	if (typeof(win) != "object")
		win = window.open(mypage, myname, winprops)
	
	win.focus();
}

//-----------------------------------------------------------------
// Image roll over functions.

	function change() { return; }

	function load() { return; }

	images = new Array();
	function change(imagename, event)
	{
	    document [imagename].src = images[imagename + "-" + event].src;
	    return;
	}
	
	function load(prefix, imagename)
	{
	    images[imagename + "-on"] = new Image();
	    images[imagename + "-on"].src = prefix + imagename + "-on.gif";

	    images[imagename + "-off"] = new Image();
	    images[imagename + "-off"].src = prefix + imagename + "-off.gif";
	
	    images[imagename + "-click"] = new Image();
	    images[imagename + "-click"].src = prefix + imagename + "-on.gif";
	
	    return;
	}
	
	load("https://www.legalspan.com/catalog/images/viewer/", "btn_pdf");
	load("https://www.legalspan.com/catalog/images/viewer/", "btn_help");
	load("https://www.legalspan.com/catalog/images/viewer/", "btn_cert");
	load("https://www.legalspan.com/catalog/images/viewer/", "slide");
	load("https://www.legalspan.com/catalog/images/viewer/", "btn_home");
	load("https://www.legalspan.com/catalog/images/viewer/", "btn_eval");
	load("https://www.legalspan.com/catalog/images/viewer/", "btn_discuss");


//-----------------------------------------------------------------



function SureOpen(mypage, myname, scroll) {
	if (screen.height > 768) {
		var h = 678;
		var w = 984;
	} else {
		var h = (screen.height - 90);
		var w = (screen.width - 40);
	}
	var winl = ((screen.width - w) / 2) - 8;
	var wint = ((screen.height - h) / 2) - 31;
	if (iam == "Netscape4"){
		winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll
	} else {
		winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',resizable'
	}

	if (win && !win.closed){
		win.focus();
	} else {
		win = window.open(mypage, myname, winprops);
	}

	if (win && !win.closed){
		return true;
	} else {
		return false;
	}
}