// Popup 1.0.0
// by Scott Yenor, July 2003
// Copyright (c) iolo technologies, LLC

var ns6 = ((navigator.appName == "Netscape") && document.getElementById)?1:0;
var ie4 = ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) >= 4) && (navigator.userAgent.indexOf('Opera') == -1))?1:0;
var op6 = (navigator.userAgent.indexOf('Opera') != -1)?1:0;

// opera is compatible with the Netscape 6 version of this menu
if (op6 == 1) ns6 = 1;

window.MouseMoveX = 0;
window.MouseMoveY = 0;

function Popup()
{
	if (!window.Popups)
		window.Popups = new Array();

	this.ID = window.Popups.length;
	this.Type = "Popup";
	this.Width = 300;
	this.BodyColor = 'EEEEEE';
	this.HeadingColor = '000000';
	
	this.BodyFontFace = 'MS Sans Serif';
	this.BodyFontSize = 1;
	this.BodyFontColor = '000000';

	this.HeadingFontFace = 'MS Sans Serif';
	this.HeadingFontSize = 1;
	this.HeadingFontColor = 'FFFFFF';

	this.Body = '';
	this.Title = '';

	// variables to hold the painted area of the popup
	this.topX = 0;
	this.topY = 0;
	this.botX = 0;
	this.botY = 0;
	
	// procedures for Popup object
	this.Show = fShowPopup;
	this.Hide = fHidePopup;
	this.Write = fWritePopup;
	
	// handles usage of popup
	this.Written = 0;
	
	window.Popups[window.Popups.length] = this;

}

function fShowPopup()
{
	if (ie4 == 1)
		objPopup = document.all('syPopup' + this.ID);
	else if (ns6 == 1)
		objPopup = document.getElementById('syPopup' + this.ID);
	else
		return;

	xPos = window.MouseMoveX;
	yPos = window.MouseMoveY;
	
	// add a small amount to get away from the mouse
	xPos += 10;
	yPos += 10;
	
	// adjust to fit popup within the screen	
	if ((xPos + this.Width) > document.body.clientWidth)
	{
		diff = (xPos + this.Width) - document.body.clientWidth;
		xPos = xPos - (diff + 5);			// add 5 for padding
	}
	
	if (ie4 == 1)
	{
		objPopup.style.pixelTop = yPos;
		objPopup.style.pixelLeft = xPos;
		objPopup.style.visibility = 'visible';
	}
	else if (ns6 == 1)
	{
		objPopup.style.top = yPos;
		objPopup.style.left = xPos;
		objPopup.style.visibility = 'visible';
	}
	
}

function fWritePopup()
{
	strPopup = "";
	
	if (ie4 == 1)
	{
		strPopup += "<SPAN ID=syPopup{ID} STYLE=\"width:{WIDTH}px; background:{BODYCOLOR}; border: solid 1 #{HEADINGCOLOR}; position:absolute; visibility:hidden;\">";
		strPopup += "<TABLE CELLSPACING=0 CELLPADDING=3 BORDER=0 WIDTH={WIDTH}>";
		strPopup += "<TR>";
		strPopup += "<TD BGCOLOR={HEADINGCOLOR}><FONT FACE='{HEADINGFONTFACE}' SIZE={HEADINGFONTSIZE} COLOR={HEADINGFONTCOLOR}><B>{TITLE}</B></FONT></TD>";
		strPopup += "</TR>";
		strPopup += "<TR>";
		strPopup += "<TD BGCOLOR={BODYCOLOR}><FONT FACE='{BODYFONTFACE}' SIZE={BODYFONTSIZE} COLOR={BODYFONTCOLOR}>{BODY}</FONT></TD>";
		strPopup += "</TR>";
		strPopup += "</TABLE>";		
		strPopup += "</SPAN>";
	}
	else if (ns6 == 1)
	{
		strPopup += "<DIV ID=syPopup{ID} STYLE=\"width:{WIDTH}px; background#{HEADINGCOLOR}; padding:1px; visibility:hidden; position:absolute;\">";
		strPopup += "<DIV STYLE=\"width:100%; background:#{HEADINGCOLOR}; padding:1px;\">";
		strPopup += "<DIV STYLE=\"width:100%; background:#{BODYCOLOR};\">";
		
		strPopup += "<TABLE CELLSPACING=0 CELLPADDING=3 BORDER=0 WIDTH={WIDTH}>";
		strPopup += "<TR>";
		strPopup += "<TD BGCOLOR={HEADINGCOLOR}><FONT FACE='MS Sans Serif' SIZE=1 COLOR={HEADINGFONTCOLOR}><B>{TITLE}</B></FONT></TD>";
		strPopup += "</TR>";
		strPopup += "<TR>";
		strPopup += "<TD BGCOLOR={BODYCOLOR}><FONT FACE='MS Sans Serif' SIZE=1 COLOR={BODYFONTCOLOR}>{BODY}</FONT></TD>";
		strPopup += "</TR>";
		strPopup += "</TABLE>";		
		
		strPopup += "</DIV>";
		strPopup += "</DIV>";
		strPopup += "</DIV>";
	}
	else
		return;

	strPopup = strPopup.replace('{ID}', this.ID);
	strPopup = strPopup.replace('{ID}', this.ID);
	strPopup = strPopup.replace('{BODY}', this.Body);
	strPopup = strPopup.replace('{TITLE}', this.Title);
	strPopup = strPopup.replace('{WIDTH}', this.Width);
	strPopup = strPopup.replace('{WIDTH}', this.Width);	
	strPopup = strPopup.replace('{BODYCOLOR}', this.BodyColor);
	strPopup = strPopup.replace('{BODYCOLOR}', this.BodyColor);
	strPopup = strPopup.replace('{BODYFONTFACE}', this.BodyFontFace);
	strPopup = strPopup.replace('{BODYFONTSIZE}', this.BodyFontSize);
	strPopup = strPopup.replace('{BODYFONTCOLOR}', this.BodyFontColor);
	strPopup = strPopup.replace('{HEADINGCOLOR}', this.HeadingColor);
	strPopup = strPopup.replace('{HEADINGCOLOR}', this.HeadingColor);
	strPopup = strPopup.replace('{HEADINGCOLOR}', this.HeadingColor);
	strPopup = strPopup.replace('{HEADINGFONTFACE}', this.HeadingFontFace);
	strPopup = strPopup.replace('{HEADINGFONTSIZE}', this.HeadingFontSize);
	strPopup = strPopup.replace('{HEADINGFONTCOLOR}', this.HeadingFontColor);
	
	this.Written = 1;
	document.writeln(strPopup);
}

function fHidePopup()
{
	if (ie4 == 1)
	{
		objPopup = document.all('syPopup' + this.ID);
		objPopup.style.visibility = 'hidden';
		objPopup.style.pixelTop = 0;
		objPopup.style.pixelLeft = 0;
	}
	else if (ns6 == 1)
	{
		objPopup = document.getElementById('syPopup' + this.ID);
		objPopup.style.visibility = 'hidden';
		objPopup.style.top = 0;
		objPopup.style.left = 0;
	}
}

function eMouseMove(e)
{
	if (e) evt = e;
	if (window.event) evt = event;
	
	if (ie4 == 1 || ns6 == 1)
	{
		window.MouseMoveX = evt.clientX;
		window.MouseMoveY = evt.clientY;
		
		// get vertical scroll offset
		if (ie4 == 1)
			yScroll = document.body.scrollTop;
		else if (ns6 == 1)
			yScroll = window.pageYOffset;

		window.MouseMoveY = window.MouseMoveY + yScroll;
	}
}

if (ie4 == 1 || ns6 == 1)
	if (!document.onmousemove)
		document.onmousemove=eMouseMove;