////////////////////////////////////////////////////////////////////////////////////
//
//    ATTENTION NETSCAPE NAVIGATOR 3.0 USERS!!!
//
//    If you see this text while using the site and you did NOT click on
//    View -> Source, you're using a buggy browser.
//
//    FOLLOW THESE STEPS
//
//    Read through these two steps before doing them.
//    1. Press your BACK BUTTON.
//    2. Click on REFRESH or RELOAD.
//
//    You should now be able to use the site without seeing this message.
//    This problem can however return if your browser does not cache this
//    document correctly.
//
//    UPGRADE YOUR BROWSER
//
//    Upgrade your browser to Netscape's latest and you will not have this
//    problem any more.
//
//    Netscape browsers can be found at http://home.netscape.com/
//
////////////////////////////////////////////////////////////////////////////////////

////////////////////////////////////////////////////////////////////////////////////
//  overLIB 2.22  --  Please leave this notice.
//
//  By Erik Bosrup (erik@bosrup.com)  Last modified 1999-03-31
//  Portions by Dan Steinman, Landon Bradshaw and Gnowknayme.
//
//  Get the latest version at http://www.bosrup.com/web/overlib/
//
//  This script library was created for my personal usage from the start
//  but then it became so popular I made an easy to use version. It's that
//  version you're using now. Since this is free please don't try to sell
//  this solution to a company claiming it is yours. Give me credit where
//  credit is due and I'll be happy. And I'd love to see any changes you've
//  done to the code. Free to use - don't abuse.
////////////////////////////////////////////////////////////////////////////////////

////////////////////////////////////////////////////////////////////////////////////
// CONFIGURATION
////////////////////////////////////////////////////////////////////////////////////

// Main background color (the large area)
// Usually a bright color (white, yellow etc)
	if (typeof fcolor == 'undefined') { var fcolor = "lightyellow";}
	
// Border color and color of caption
// Usually a dark color (black, brown etc)
	if (typeof backcolor == 'undefined') { var backcolor = "#000000";}
	
	
// Text color
// Usually a dark color
	if (typeof textcolor == 'undefined') { var textcolor = "#000000";}
	
// Color of the caption text
// Usually a bright color
	if (typeof capcolor == 'undefined') { var capcolor = "#000000";}
	
// Color of "Close" when using Sticky
// Usually a semi-bright color
	if (typeof closecolor == 'undefined') { var closecolor = "lightyellow";}
	
	
// Width of the popups in pixels
// 100-300 pixels is typical
	if (typeof width == 'undefined') { var width = "250";}
	
// How thick the border should be in pixels
// 1-3 pixels is typical
	if (typeof border == 'undefined') { var border = "2";}
	
	
// How many pixels to the right/left of the cursor to show the popup
// Values between 3 and 12 are best
	if (typeof offsetx == 'undefined') { var offsetx = 150;}
	
// How many pixels to the below the cursor to show the popup
// Values between 3 and 12 are best
	if (typeof offsety == 'undefined') { var offsety = 10;}
	
////////////////////////////////////////////////////////////////////////////////////
// END CONFIGURATION
////////////////////////////////////////////////////////////////////////////////////

ns4 = (document.layers)? true:false
ie4 = (document.all)? true:false

// Microsoft Stupidity Check.
if (ie4) {
	if (navigator.userAgent.indexOf('MSIE 5')>0) {
		ie5 = true;
	} else {
		ie5 = false; }
} else {
	ie5 = false;
}
if (navigator.userAgent.indexOf('Gecko')>0) {
	ie5 = true;
	ie4 = true;
}
//alert("ns4 = " + ns4 + "\nie4 = " + ie5 + "\nie5 = " + ie5 + 
//"\nnavigator = " + navigator.userAgent +
//"\nnavigator.userAgent.indexOf('Gecko') = " +
//navigator.userAgent.indexOf('Gecko') );

var snow = 0;
var dir = 1;
if ( (ns4) || (ie4) ) {
	if (ns4) over = document.overDiv
	if (ie4) over = overDiv.style
	over.left = offsetx;
	over.top = offsety;
}

// Simple popup
function drs(text) {
	txt = "<TABLE WIDTH="+width+" BORDER=0 CELLPADDING="+border+" CELLSPACING=0 BGCOLOR=\""+backcolor+"\"><TR><TD><TABLE WIDTH=100% BORDER=0 CELLPADDING=2 CELLSPACING=0 BGCOLOR=\""+fcolor+"\"><TR><TD ID=\"POP\"><FONT FACE=\"Arial,Helvetica\" COLOR=\""+textcolor+"\" SIZE=\"-2\">"+text+"</FONT></TD></TR></TABLE></TD></TR></TABLE>"
	layerWrite(txt);
	disp();
}

// Caption popup
function drc(text, title) {
	txt = "<TABLE WIDTH="+width+" BORDER=0 CELLPADDING="+border+" CELLSPACING=0 BGCOLOR=\""+backcolor+"\"><TR><TD><TABLE WIDTH=100% BORDER=0 CELLPADDING=0 CELLSPACING=0><TR><TD><SPAN ID=\"PTT\"><B><FONT COLOR=\""+capcolor+"\">"+title+"</FONT></B></SPAN></TD></TR></TABLE><TABLE WIDTH=100% BORDER=0 CELLPADDING=2 CELLSPACING=0 BGCOLOR=\""+fcolor+"\"><TR><TD><SPAN ID=\"PST\"><FONT COLOR=\""+textcolor+"\">"+text+"</FONT><SPAN></TD></TR></TABLE></TD></TR></TABLE>"
	layerWrite(txt);
	disp();
}

// Common calls
// Clears popups if appropriate
function nd() {
	hideObject(over);
}

function disp() {
	if ( (ns4) || (ie4) ) {
		showObject(over);
	}
}

// Writes to a layer
function layerWrite(txt) {
	if (ns4) {
		var lyr = over.document
		lyr.write(txt)
		lyr.close()
	}
	else if (ie4) document.all["overDiv"].innerHTML = txt
}

// Make an object visible
function showObject(obj) {
        if (ns4) obj.visibility = "show"
        else if (ie4) obj.visibility = "visible"
}

// Hides an object
function hideObject(obj) {
        if (ns4) obj.visibility = "hide"
        else if (ie4) obj.visibility = "hidden"
}