/* This notice must be untouched at all times.
Copyright (c) 2002-2008 Walter Zorn. All rights reserved.

wz_tooltip.js	 v. 5.0

The latest version is available at
http://www.walterzorn.com
or http://www.devira.com
or http://www.walterzorn.de

Created 1.12.2002 by Walter Zorn (Web: http://www.walterzorn.com )
Last modified: 4.3.2008

Easy-to-use cross-browser tooltips.
Just include the script at the beginning of the <body> section, and invoke
Tip('Tooltip text') from the desired HTML onmouseover eventhandlers,
and UnTip(), usually from the onmouseout eventhandlers, to hide the tip.
No container DIV required.
By default, width and height of tooltips are automatically adapted to content.
Is even capable of dynamically converting arbitrary HTML elements to tooltips
by calling TagToTip('ID_of_HTML_element_to_be_converted') instead of Tip(),
which means you can put important, search-engine-relevant stuff into tooltips.
Appearance of tooltips can be individually configured
via commands passed to Tip() or TagToTip().

Tab Width: 4
LICENSE: LGPL

This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License (LGPL) as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

For more details on the GNU Lesser General Public License,
see http://www.gnu.org/copyleft/lesser.html
*/
var AnnualPercentageRate =  "<strong>Annual Percentage Rate (APR)</strong><p>The cost of credit expressed as a yearly rate.</p>";
var Budget =  "<strong>Budget</strong><p>Tool commonly used to measure expenses against income. A written plan that helps people manage their money.</p>";
var CashRebate = "<strong>Cash rebate</strong><p>A comprehensive vehicle inspection, performed by a qualified dealership, that evaluates multiple &quot;points&quot; on a particular vehicle such as: the engine, transmission, safety equipment, and tires. </p>";
var Incentive = "<strong>Incentive</strong><p>A special payment from the manufacturer to the customer towards the purchase or lease of a new vehicle. Also called a &quot;Cash rebate.&quot;</p>";
var MinimuDownPayment = "<strong>Minimum down payment</strong><p>The smallest amount you must put towards your purchase. Special low financing rates may require a minimum down payment.</p>";
var GMACSmartEdge = "<strong>GMAC SmartEdge</strong><p>An online financial education center available through GMAC that helps you manage your credit, live within your budget, and get SmartEdge certified.</p>";
var TrimLevel = "<strong>Trim level</strong><p>Manufacturers often offer several tiers of option packages on a particular vehicle line. These tiers, or &quot;trim levels,&quot; allow customers to choose options that best suit their requirements and budgets.</p>";
var Wearandtear  = "<strong>Wear and tear</strong><p>During the normal course of vehicle ownership, minor damage and ordinary wear is expected. Examples could include parking-lot door dings and small scratches on interior plastics. In a vehicle contract or appraisal, &quot;wear and tear&quot; generally refers to this normal, acceptable aging of the vehicle and its components.</p>";
var SmartLease = "<strong>SmartLease</strong><p>SmartLease is a product available through dealerships and GMAC that allows you to pay only for the portion of the vehicle's value (depreciation) you expect to use over a period of time, plus a rent charge, taxes, and fees. You don't own the vehicle; you simply drive it for the term of your lease. At the end of your lease term, you may purchase the vehicle or return it.</p>";
var SmartBuy = "<strong>SmartBuy</strong><p>SmartBuy is a purchase transaction available through dealerships and GMAC that’s like a lease because monthly payments can be lower than with traditional financing. However, with SmartBuy you own your vehicle. A balloon payment is due at the end of a SmartBuy contract, but there are several options—including paying the final balloon payment or simply returning the vehicle and paying a disposal fee, plus any applicable excess wear/mileage charges. SmartBuy is available in a limited number of states. Check with your dealer for SmartBuy availability.</p>";
var OveragePenalty = "<strong>Overage penalty</strong><p>Leases feature a total mileage allowance over the life of the lease, usually the equivalent of 12,000-15,000 miles per year. If this mileage is exceeded, the customer is charged an overage penalty on a per-mile basis. The overage penalty is specified in the initial lease contract.</p>";
var OptionToBuy = "<strong>Option to buy</strong><p>The ability to buy a vehicle outright for a set price at the end of your lease.  The lessor must disclose this price within the lease terms.</p>";
var MileageLimits = "<strong>Mileage limits</strong><p>The number of miles per year agreed upon in the lease agreement – usually 12,000 to 15,000 miles.</p>";
var MaintenanceCheckups = "<strong>Maintenance checkups</strong><p>Regularly scheduled inspections of vehicle systems most critical to safe, reliable performance. A maintenance checkup includes careful examination of the tires, exhaust, transmission, brakes, and engine belts and hoses, among other things.</p>";
var CreditScore = "<strong>Credit score</strong><p>A measure of credit risk calculated from a credit report using a standardized formula.  Factors that can damage a credit score include late payments, absence of credit references and unfavorable credit card use.  Lenders may use a credit score to determine whether to provide a loan and what rate to charge.</p>";
var CreditHistory = "<strong>Credit history</strong><p>Your payment history gathered by a credit reporting agency in an organized manner.</p>";
var CreditApplication = "<strong>Credit application</strong><p>A written request for credit from a lender (such as GMAC or a bank). The applicant is usually responsible for paying the application fee that covers the cost of loan processing. </p>";
var CertificationInspection = "<strong>Certification inspection</strong><p>The first of several steps required for a vehicle to achieve GM Certified Status. The Certification Inspection is an in-depth check of key components on a particular used vehicle. To even be considered for a Certification Inspection, the vehicle must have a manufacture date no earlier than 2002, and fewer than 60,000 total miles.</p>";
var pointInspection ="<strong>117-point inspection</strong> <p>GM's rigorous, factory-specified inspection process for new and certified used vehicles. This process examines 117 different systems and components to ensure that a particular vehicle is in a safe, reliable operating condition. </p>";
var GMACInsurance = "<strong>GMAC Insurance</strong><p>The GMAC Insurance Group is one of the largest property and casualty insurance companies in the United States and is part of GMAC Financial Services. The company provides a broad range of insurance and insurance-related products and services for individual consumers, as well as automotive dealerships and other businesses.</p>"
var MultPointVehicle = "<strong>Multi-Point Vehicle</strong><p>A comprehensive vehicle inspection, performed by a qualified dealership, that evaluates multiple &quot;points&quot; on a particular vehicle such as: the engine, transmission, safety equipment, and tires. </p>";
var Resalevalue = "<strong>Re-sale value</strong><p>The end of term value of the vehicle established at the beginning of the lease and used in calculating your base monthly payment. This value may be determined, whole or in part, by using residual value guidebooks (independently published value guides).</p>";
var Warranty = "<strong>Warranty</strong><p>The guarantee extended to a vehicle owner from its manufacturer explaining what the owner can expect if a problem or defect should occur. Generally, a warranty document will explain the exact components covered and the duration of coverage in years and/or miles (usually whichever comes first).</p>";
var Vehicletype = "<strong>Vehicle type</strong><p>The broad category into which a vehicle falls based on its physical and performance characteristics. Examples of vehicle types include sedans, SUVs, crossovers, and pickup trucks.</p>";
var Lease = "<strong>Lease agreement</strong><p>An agreement between the owner of the property (lessor) and the user (lessee) for the use of a leased vehicle subject to stated terms and conditions for a certain length of time and for an agreed upon payment.</p>";
var NormalWear = "<strong>Normal wear</strong><p>Normal wear is the minor and reasonable wear a vehicle endures in everyday, ordinary operation.  Normal wear can include removable stains, paint scratches that can be buffed out during reconditioning, or tire treads worn to 1/8'' depth or more at the shallowest point.</p>";
var tradeinvalue ="<strong>Trade-in value</strong><p>Your trade-in value is how much your current vehicle is worth. This value may be higher or lower depending on the condition of your vehicle, equipment, and local market conditions.</p>";
var VehicleExtras = "You can enter any Annual Percentage Rate (APR) you wish. Keep in mind though, you have to qualify for financing, and the APR you enter may not be available.";
var TradeIn = "<strong>Trade&ndash;in value</strong><p>Your trade&ndash;in value is how much your current vehicle is worth. This value may be higher or lower depending on the condition of your vehicle, equipment, and local market conditions.</p>";
var DownPayment = "<strong>Down payment</strong><p>In a financing transaction, the amount you put towards your vehicle purchase. Special low financing rates may require a minimum down payment.</p>";
var Incentive = "<strong>Incentive</strong><p>A special payment from the manufacturer to the customer towards the purchase or lease of a new vehicle. Also called a &quot;Cash rebate.&quot;</p>";
var Tax = "<strong>Tax</strong><p>Depending upon where you live, one or more taxes may be levied on your vehicle purchase. Sales tax, use tax, property tax, and other government fees might be applicable, so be sure to talk to your local department of motor vehicles or vehicle retailer if you have tax questions.</p>";
var Title = "<strong>Title</strong><p>A legal document that shows ownership. Depending on your state of residency, the fee for the title and the time in which you must obtain title may vary.</p>";
var SmartEdge = "<strong>GMAC SmartEdge</strong><p>An online financial education center available through GMAC that helps you manage your credit, live within your budget, and get SmartEdge certified.</p>";
var APR = "<strong>ARP</strong><p>The cost of credit expressed as a yearly rate.</p>";
var Creditreport = "<strong>Credit report</strong><p>A report containing detailed information on a person's credit history, including identifying information, credit accounts and loans, bankruptcies and late payments, and recent inquiries.  It can be obtained by prospective lenders to determine a borrower's creditworthiness.</p>";
var Leaserates = "<strong>Lease rates</strong><p>An agreement between the owner of the property (lessor) and the user (lessee) for the use of a leased vehicle subject to stated terms and conditions for a certain length of time and for an agreed upon payment.</p>";
var MSRP = "<strong>MSRP</strong><p>Manufacturer's Suggested Retail Price. Sometimes referred to as 'sticker price,' MSRP represents the manufacturer's recommended retail selling price for a particular vehicle at a particular trim level.</p>";
var Registrationfees = "<strong>Registration fees</strong><p>Registration fees generally include any use taxes, license plate costs, and other vehicle fees assessed by your state government. Registration fees are determined by your state department of motor vehicles, not automakers or vehicle retailers.</p>";









var config = new Object();


//===================  GLOBAL TOOPTIP CONFIGURATION  =========================//
var  tt_Debug	= true		// false or true - recommended: false once you release your page to the public
var  tt_Enabled	= true		// Allows to (temporarily) suppress tooltips, e.g. by providing the user with a button that sets this global variable to false
var  TagsToTip	= true		// false or true - if true, HTML elements to be converted to tooltips via TagToTip() are automatically hidden;
							// if false, you should hide those HTML elements yourself

// For each of the following config variables there exists a command, which is
// just the variablename in uppercase, to be passed to Tip() or TagToTip() to
// configure tooltips individually. Individual commands override global
// configuration. Order of commands is arbitrary.
// Example: onmouseover="Tip('Tooltip text', true, BGCOLOR, '#FFFFFF', FADEIN, 400)"

config. Above			= false 	// false or true - tooltip above mousepointer
config. BgColor 		= '#101113' // Background colour (HTML colour value, in quotes)
config. BgImg			= ''		// Path to background image, none if empty string ''
config. BorderColor		= '#101113'
config. BorderStyle		= 'solid'	// Any permitted CSS value, but I recommend 'solid', 'dotted' or 'dashed'
config. BorderWidth		= 1
config. CenterMouse		= false 	// false or true - center the tip horizontally below (or above) the mousepointer
config. ClickClose		= false 	// false or true - close tooltip if the user clicks somewhere
config. ClickSticky		= false		// false or true - make tooltip sticky if user left-clicks on the hovered element while the tooltip is active
config. CloseBtn		= false 	// false or true - closebutton in titlebar
config. CloseBtnColors	= ['#990000', '#FFFFFF', '#DD3333', '#FFFFFF']	  // [Background, text, hovered background, hovered text] - use empty strings '' to inherit title colours
config. CloseBtnText	= '&nbsp;X&nbsp;'	// Close button text (may also be an image tag)
config. CopyContent		= true		// When converting a HTML element to a tooltip, copy only the element's content, rather than converting the element by its own
config. Delay			= 400		// Time span in ms until tooltip shows up
config. Duration		= 0 		// Time span in ms after which the tooltip disappears; 0 for infinite duration, < 0 for delay in ms _after_ the onmouseout until the tooltip disappears
config. FadeIn			= 0 		// Fade-in duration in ms, e.g. 400; 0 for no animation
config. FadeOut			= 0
config. FadeInterval	= 30		// Duration of each fade step in ms (recommended: 30) - shorter is smoother but causes more CPU-load
config. Fix				= null		// Fixated position - x- an y-oordinates in brackets, e.g. [210, 480], or null for no fixation
config. FollowMouse		= true		// false or true - tooltip follows the mouse
config. FontColor		= '#A7A6A6'
config. FontFace		= 'Verdana,Geneva,sans-serif'
config. FontSize		= '9px' 	// E.g. '9pt' or '12px' - unit is mandatory
config. FontWeight		= 'normal'	// 'normal' or 'bold';
config. Height			= 0 		// Tooltip height; 0 for automatic adaption to tooltip content, < 0 (e.g. -100) for a maximum for automatic adaption
config. JumpHorz		= false		// false or true - jump horizontally to other side of mouse if tooltip would extend past clientarea boundary
config. JumpVert		= true		// false or true - jump vertically		"
config. Left			= false 	// false or true - tooltip on the left of the mouse
config. OffsetX			= 14		// Horizontal offset of left-top corner from mousepointer
config. OffsetY			= 8 		// Vertical offset
config. Opacity			= 100		// Integer between 0 and 100 - opacity of tooltip in percent
config. Padding			= 15 		// Spacing between border and content
config. Shadow			= false 	// false or true
config. ShadowColor		= '#C0C0C0'
config. ShadowWidth		= 5
config. Sticky			= false 	// false or true - fixate tip, ie. don't follow the mouse and don't hide on mouseout
config. TextAlign		= 'left'	// 'left', 'right' or 'justify'
config. Title			= ''		// Default title text applied to all tips (no default title: empty string '')
config. TitleAlign		= 'left'	// 'left' or 'right' - text alignment inside the title bar
config. TitleBgColor	= ''		// If empty string '', BorderColor will be used
config. TitleFontColor	= '#FFFFFF'	// Color of title text - if '', BgColor (of tooltip body) will be used
config. TitleFontFace	= ''		// If '' use FontFace (boldified)
config. TitleFontSize	= ''		// If '' use FontSize
config. Width			= 250 		// Tooltip width; 0 for automatic adaption to tooltip content; < -1 (e.g. -240) for a maximum width for that automatic adaption;
									// -1: tooltip width confined to the width required for the titlebar
//=======  END OF TOOLTIP CONFIG, DO NOT CHANGE ANYTHING BELOW  ==============//




//=====================  PUBLIC  =============================================//
function Tip()
{
	tt_Tip(arguments, null);
}
function TagToTip()
{
	var t2t = tt_GetElt(arguments[0]);
	if(t2t)
		tt_Tip(arguments, t2t);
}
function UnTip()
{
	tt_OpReHref();
	if(tt_aV[DURATION] < 0)
		tt_tDurt.Timer("tt_HideInit()", -tt_aV[DURATION], true);
	else if(!(tt_aV[STICKY] && (tt_iState & 0x2)))
		tt_HideInit();
}

//==================  PUBLIC PLUGIN API	 =====================================//
// Extension eventhandlers currently supported:
// OnLoadConfig, OnCreateContentString, OnSubDivsCreated, OnShow, OnMoveBefore,
// OnMoveAfter, OnHideInit, OnHide, OnKill

var tt_aElt = new Array(10), // Container DIV, outer title & body DIVs, inner title & body TDs, closebutton SPAN, shadow DIVs, and IFRAME to cover windowed elements in IE
tt_aV = new Array(),	// Caches and enumerates config data for currently active tooltip
tt_sContent,			// Inner tooltip text or HTML
tt_scrlX = 0, tt_scrlY = 0,
tt_musX, tt_musY,
tt_over,
tt_x, tt_y, tt_w, tt_h; // Position, width and height of currently displayed tooltip

function tt_Extension()
{
	tt_ExtCmdEnum();
	tt_aExt[tt_aExt.length] = this;
	return this;
}
function tt_SetTipPos(x, y)
{
	var css = tt_aElt[0].style;

	tt_x = x;
	tt_y = y;
	css.left = x + "px";
	css.top = y + "px";
	if(tt_ie56)
	{
		var ifrm = tt_aElt[tt_aElt.length - 1];
		if(ifrm)
		{
			ifrm.style.left = css.left;
			ifrm.style.top = css.top;
		}
	}
}
function tt_HideInit()
{
	if(tt_iState)
	{
		tt_ExtCallFncs(0, "HideInit");
		tt_iState &= ~0x4;
		if(tt_flagOpa && tt_aV[FADEOUT])
		{
			tt_tFade.EndTimer();
			if(tt_opa)
			{
				var n = Math.round(tt_aV[FADEOUT] / (tt_aV[FADEINTERVAL] * (tt_aV[OPACITY] / tt_opa)));
				tt_Fade(tt_opa, tt_opa, 0, n);
				return;
			}
		}
		tt_tHide.Timer("tt_Hide();", 1, false);
	}
}
function tt_Hide()
{
	if(tt_db && tt_iState)
	{
		tt_OpReHref();
		if(tt_iState & 0x2)
		{
			tt_aElt[0].style.visibility = "hidden";
			tt_ExtCallFncs(0, "Hide");
		}
		tt_tShow.EndTimer();
		tt_tHide.EndTimer();
		tt_tDurt.EndTimer();
		tt_tFade.EndTimer();
		if(!tt_op && !tt_ie)
		{
			tt_tWaitMov.EndTimer();
			tt_bWait = false;
		}
		if(tt_aV[CLICKCLOSE] || tt_aV[CLICKSTICKY])
			tt_RemEvtFnc(document, "mouseup", tt_OnLClick);
		tt_ExtCallFncs(0, "Kill");
		// In case of a TagToTip tooltip, hide converted DOM node and
		// re-insert it into document
		if(tt_t2t && !tt_aV[COPYCONTENT])
		{
			tt_t2t.style.display = "none";
			tt_MovDomNode(tt_t2t, tt_aElt[6], tt_t2tDad);
		}
		tt_iState = 0;
		tt_over = null;
		tt_ResetMainDiv();
		if(tt_aElt[tt_aElt.length - 1])
			tt_aElt[tt_aElt.length - 1].style.display = "none";
	}
}
function tt_GetElt(id)
{
	return(document.getElementById ? document.getElementById(id)
			: document.all ? document.all[id]
			: null);
}
function tt_GetDivW(el)
{
	return(el ? (el.offsetWidth || el.style.pixelWidth || 0) : 0);
}
function tt_GetDivH(el)
{
	return(el ? (el.offsetHeight || el.style.pixelHeight || 0) : 0);
}
function tt_GetScrollX()
{
	return(window.pageXOffset || (tt_db ? (tt_db.scrollLeft || 0) : 0));
}
function tt_GetScrollY()
{
	return(window.pageYOffset || (tt_db ? (tt_db.scrollTop || 0) : 0));
}
function tt_GetClientW()
{
	return(document.body && (typeof(document.body.clientWidth) != tt_u) ? document.body.clientWidth
			: (typeof(window.innerWidth) != tt_u) ? window.innerWidth
			: tt_db ? (tt_db.clientWidth || 0)
			: 0);
}
function tt_GetClientH()
{
	// Exactly this order seems to yield correct values in all major browsers
	return(document.body && (typeof(document.body.clientHeight) != tt_u) ? document.body.clientHeight
			: (typeof(window.innerHeight) != tt_u) ? window.innerHeight
			: tt_db ? (tt_db.clientHeight || 0)
			: 0);
}
function tt_GetEvtX(e)
{
	return (e ? ((typeof(e.pageX) != tt_u) ? e.pageX : (e.clientX + tt_scrlX)) : 0);
}
function tt_GetEvtY(e)
{
	return (e ? ((typeof(e.pageY) != tt_u) ? e.pageY : (e.clientY + tt_scrlY)) : 0);
}
function tt_AddEvtFnc(el, sEvt, PFnc)
{
	if(el)
	{
		if(el.addEventListener)
			el.addEventListener(sEvt, PFnc, false);
		else
			el.attachEvent("on" + sEvt, PFnc);
	}
}
function tt_RemEvtFnc(el, sEvt, PFnc)
{
	if(el)
	{
		if(el.removeEventListener)
			el.removeEventListener(sEvt, PFnc, false);
		else
			el.detachEvent("on" + sEvt, PFnc);
	}
}

//======================  PRIVATE  ===========================================//
var tt_aExt = new Array(),	// Array of extension objects

tt_db, tt_op, tt_ie, tt_ie56, tt_bBoxOld,	// Browser flags
tt_body,
tt_ovr_,				// HTML element the mouse is currently over
tt_flagOpa, 			// Opacity support: 1=IE, 2=Khtml, 3=KHTML, 4=Moz, 5=W3C
tt_maxPosX, tt_maxPosY,
tt_iState = 0,			// Tooltip active |= 1, shown |= 2, move with mouse |= 4
tt_opa, 				// Currently applied opacity
tt_bJmpVert, tt_bJmpHorz,// Tip temporarily on other side of mouse
tt_t2t, tt_t2tDad,		// Tag converted to tip, and its parent element in the document
tt_elDeHref,			// The tag from which we've removed the href attribute
// Timer
tt_tShow = new Number(0), tt_tHide = new Number(0), tt_tDurt = new Number(0),
tt_tFade = new Number(0), tt_tWaitMov = new Number(0),
tt_bWait = false,
tt_u = "undefined";


function tt_Init()
{
	tt_MkCmdEnum();
	// Send old browsers instantly to hell
	if(!tt_Browser() || !tt_MkMainDiv())
		return;
	tt_IsW3cBox();
	tt_OpaSupport();
	tt_AddEvtFnc(window, "scroll", tt_OnScrl);
	// IE doesn't fire onscroll event when switching to fullscreen;
	// fix suggested by Yoav Karpeles 14.2.2008
	tt_AddEvtFnc(window, "resize", tt_OnScrl);
	tt_AddEvtFnc(document, "mousemove", tt_Move);
	// In Debug mode we search for TagToTip() calls in order to notify
	// the user if they've forgotten to set the TagsToTip config flag
	if(TagsToTip || tt_Debug)
		tt_SetOnloadFnc();
	// Ensure the tip be hidden when the page unloads
	tt_AddEvtFnc(window, "unload", tt_Hide);
}
// Creates command names by translating config variable names to upper case
function tt_MkCmdEnum()
{
	var n = 0;
	for(var i in config)
		eval("window." + i.toString().toUpperCase() + " = " + n++);
	tt_aV.length = n;
}
function tt_Browser()
{
	var n, nv, n6, w3c;

	n = navigator.userAgent.toLowerCase(),
	nv = navigator.appVersion;
	tt_op = (document.defaultView && typeof(eval("w" + "indow" + "." + "o" + "p" + "er" + "a")) != tt_u);
	tt_ie = n.indexOf("msie") != -1 && document.all && !tt_op;
	if(tt_ie)
	{
		var ieOld = (!document.compatMode || document.compatMode == "BackCompat");
		tt_db = !ieOld ? document.documentElement : (document.body || null);
		if(tt_db)
			tt_ie56 = parseFloat(nv.substring(nv.indexOf("MSIE") + 5)) >= 5.5
					&& typeof document.body.style.maxHeight == tt_u;
	}
	else
	{
		tt_db = document.documentElement || document.body ||
				(document.getElementsByTagName ? document.getElementsByTagName("body")[0]
				: null);
		if(!tt_op)
		{
			n6 = document.defaultView && typeof document.defaultView.getComputedStyle != tt_u;
			w3c = !n6 && document.getElementById;
		}
	}
	tt_body = (document.getElementsByTagName ? document.getElementsByTagName("body")[0]
				: (document.body || null));
	if(tt_ie || n6 || tt_op || w3c)
	{
		if(tt_body && tt_db)
		{
			if(document.attachEvent || document.addEventListener)
				return true;
		}
		else
			tt_Err("wz_tooltip.js must be included INSIDE the body section,"
					+ " immediately after the opening <body> tag.", false);
	}
	tt_db = null;
	return false;
}
function tt_MkMainDiv()
{
	// Create the tooltip DIV
	if(tt_body.insertAdjacentHTML)
		tt_body.insertAdjacentHTML("afterBegin", tt_MkMainDivHtm());
	else if(typeof tt_body.innerHTML != tt_u && document.createElement && tt_body.appendChild)
		tt_body.appendChild(tt_MkMainDivDom());
	if(window.tt_GetMainDivRefs /* FireFox Alzheimer */ && tt_GetMainDivRefs())
		return true;
	tt_db = null;
	return false;
}
function tt_MkMainDivHtm()
{
	return('<div id="WzTtDiV"></div>' +
			(tt_ie56 ? ('<iframe id="WzTtIfRm" src="javascript:false" scrolling="no" frameborder="0" style="filter:Alpha(opacity=0);position:absolute;top:0px;left:0px;display:none;"></iframe>')
			: ''));
}
function tt_MkMainDivDom()
{
	var el = document.createElement("div");
	if(el)
		el.id = "WzTtDiV";
	return el;
}
function tt_GetMainDivRefs()
{
	tt_aElt[0] = tt_GetElt("WzTtDiV");
	if(tt_ie56 && tt_aElt[0])
	{
		tt_aElt[tt_aElt.length - 1] = tt_GetElt("WzTtIfRm");
		if(!tt_aElt[tt_aElt.length - 1])
			tt_aElt[0] = null;
	}
	if(tt_aElt[0])
	{
		var css = tt_aElt[0].style;

		css.visibility = "hidden";
		css.position = "absolute";
		css.overflow = "hidden";
		return true;
	}
	return false;
}
function tt_ResetMainDiv()
{
	var w = (window.screen && screen.width) ? screen.width : 10000;

	tt_SetTipPos(-w, 0);
	tt_aElt[0].innerHTML = "";
	tt_aElt[0].style.width = (w - 1) + "px";
	tt_h = 0;
}
function tt_IsW3cBox()
{
	var css = tt_aElt[0].style;

	css.padding = "10px";
	css.width = "40px";
	tt_bBoxOld = (tt_GetDivW(tt_aElt[0]) == 40);
	css.padding = "0px";
	tt_ResetMainDiv();
}
function tt_OpaSupport()
{
	var css = tt_body.style;

	tt_flagOpa = (typeof(css.filter) != tt_u) ? 1
				: (typeof(css.KhtmlOpacity) != tt_u) ? 2
				: (typeof(css.KHTMLOpacity) != tt_u) ? 3
				: (typeof(css.MozOpacity) != tt_u) ? 4
				: (typeof(css.opacity) != tt_u) ? 5
				: 0;
}
// Ported from http://dean.edwards.name/weblog/2006/06/again/
// (Dean Edwards et al.)
function tt_SetOnloadFnc()
{
	tt_AddEvtFnc(document, "DOMContentLoaded", tt_HideSrcTags);
	tt_AddEvtFnc(window, "load", tt_HideSrcTags);
	if(tt_body.attachEvent)
		tt_body.attachEvent("onreadystatechange",
			function() {
				if(tt_body.readyState == "complete")
					tt_HideSrcTags();
			} );
	if(/WebKit|KHTML/i.test(navigator.userAgent))
	{
		var t = setInterval(function() {
					if(/loaded|complete/.test(document.readyState))
					{
						clearInterval(t);
						tt_HideSrcTags();
					}
				}, 10);
	}
}
function tt_HideSrcTags()
{
	if(!window.tt_HideSrcTags || window.tt_HideSrcTags.done)
		return;
	window.tt_HideSrcTags.done = true;
	if(!tt_HideSrcTagsRecurs(tt_body))
		tt_Err("There are HTML elements to be converted to tooltips.\nIf you"
				+ " want these HTML elements to be automatically hidden, you"
				+ " must edit wz_tooltip.js, and set TagsToTip in the global"
				+ " tooltip configuration to true.", true);
}
function tt_HideSrcTagsRecurs(dad)
{
	var ovr, asT2t;
	// Walk the DOM tree for tags that have an onmouseover or onclick attribute
	// containing a TagToTip('...') call.
	// (.childNodes first since .children is bugous in Safari)
	var a = dad.childNodes || dad.children || null;

	for(var i = a ? a.length : 0; i;)
	{--i;
		if(!tt_HideSrcTagsRecurs(a[i]))
			return false;
		ovr = a[i].getAttribute ? (a[i].getAttribute("onmouseover") || a[i].getAttribute("onclick"))
				: (typeof a[i].onmouseover == "function") ? (a[i].onmouseover || a[i].onclick)
				: null;
		if(ovr)
		{
			asT2t = ovr.toString().match(/TagToTip\s*\(\s*'[^'.]+'\s*[\),]/);
			if(asT2t && asT2t.length)
			{
				if(!tt_HideSrcTag(asT2t[0]))
					return false;
			}
		}
	}
	return true;
}
function tt_HideSrcTag(sT2t)
{
	var id, el;

	// The ID passed to the found TagToTip() call identifies an HTML element
	// to be converted to a tooltip, so hide that element
	id = sT2t.replace(/.+'([^'.]+)'.+/, "$1");
	el = tt_GetElt(id);
	if(el)
	{
		if(tt_Debug && !TagsToTip)
			return false;
		else
			el.style.display = "none";
	}
	else
		tt_Err("Invalid ID\n'" + id + "'\npassed to TagToTip()."
				+ " There exists no HTML element with that ID.", true);
	return true;
}
function tt_Tip(arg, t2t)
{
	if(!tt_db)
		return;
	if(tt_iState)
		tt_Hide();
	if(!tt_Enabled)
		return;
	tt_t2t = t2t;
	if(!tt_ReadCmds(arg))
		return;
	tt_iState = 0x1 | 0x4;
	tt_AdaptConfig1();
	tt_MkTipContent(arg);
	tt_MkTipSubDivs();
	tt_FormatTip();
	tt_bJmpVert = false;
	tt_bJmpHorz = false;
	tt_maxPosX = tt_GetClientW() + tt_scrlX - tt_w - 1;
	tt_maxPosY = tt_GetClientH() + tt_scrlY - tt_h - 1;
	tt_AdaptConfig2();
	// Ensure the tip be shown and positioned before the first onmousemove
	tt_OverInit();
	tt_ShowInit();
	tt_Move();
}
function tt_ReadCmds(a)
{
	var i;

	// First load the global config values, to initialize also values
	// for which no command has been passed
	i = 0;
	for(var j in config)
		tt_aV[i++] = config[j];
	// Then replace each cached config value for which a command has been
	// passed (ensure the # of command args plus value args be even)
	if(a.length & 1)
	{
		for(i = a.length - 1; i > 0; i -= 2)
			tt_aV[a[i - 1]] = a[i];
		return true;
	}
	tt_Err("Incorrect call of Tip() or TagToTip().\n"
			+ "Each command must be followed by a value.", true);
	return false;
}
function tt_AdaptConfig1()
{
	tt_ExtCallFncs(0, "LoadConfig");
	// Inherit unspecified title formattings from body
	if(!tt_aV[TITLEBGCOLOR].length)
		tt_aV[TITLEBGCOLOR] = tt_aV[BORDERCOLOR];
	if(!tt_aV[TITLEFONTCOLOR].length)
		tt_aV[TITLEFONTCOLOR] = tt_aV[BGCOLOR];
	if(!tt_aV[TITLEFONTFACE].length)
		tt_aV[TITLEFONTFACE] = tt_aV[FONTFACE];
	if(!tt_aV[TITLEFONTSIZE].length)
		tt_aV[TITLEFONTSIZE] = tt_aV[FONTSIZE];
	if(tt_aV[CLOSEBTN])
	{
		// Use title colours for non-specified closebutton colours
		if(!tt_aV[CLOSEBTNCOLORS])
			tt_aV[CLOSEBTNCOLORS] = new Array("", "", "", "");
		for(var i = 4; i;)
		{--i;
			if(!tt_aV[CLOSEBTNCOLORS][i].length)
				tt_aV[CLOSEBTNCOLORS][i] = (i & 1) ? tt_aV[TITLEFONTCOLOR] : tt_aV[TITLEBGCOLOR];
		}
		// Enforce titlebar be shown
		if(!tt_aV[TITLE].length)
			tt_aV[TITLE] = " ";
	}
	// Circumvents broken display of images and fade-in flicker in Geckos < 1.8
	if(tt_aV[OPACITY] == 100 && typeof tt_aElt[0].style.MozOpacity != tt_u && !Array.every)
		tt_aV[OPACITY] = 99;
	// Smartly shorten the delay for fade-in tooltips
	if(tt_aV[FADEIN] && tt_flagOpa && tt_aV[DELAY] > 100)
		tt_aV[DELAY] = Math.max(tt_aV[DELAY] - tt_aV[FADEIN], 100);
}
function tt_AdaptConfig2()
{
	if(tt_aV[CENTERMOUSE])
	{
		tt_aV[OFFSETX] -= ((tt_w - (tt_aV[SHADOW] ? tt_aV[SHADOWWIDTH] : 0)) >> 1);
		tt_aV[JUMPHORZ] = false;
	}
}
// Expose content globally so extensions can modify it
function tt_MkTipContent(a)
{
	if(tt_t2t)
	{
		if(tt_aV[COPYCONTENT])
			tt_sContent = tt_t2t.innerHTML;
		else
			tt_sContent = "";
	}
	else
		tt_sContent = a[0];
	tt_ExtCallFncs(0, "CreateContentString");
}
function tt_MkTipSubDivs()
{
	var sCss = 'position:relative;margin:0px;padding:0px;border-width:0px;left:0px;top:0px;line-height:normal;width:auto;',
	sTbTrTd = ' cellspacing=0 cellpadding=0 border=0 style="' + sCss + '"><tbody style="' + sCss + '"><tr><td ';

	tt_aElt[0].innerHTML =
		(''
		+ (tt_aV[TITLE].length ?
			('<div id="WzTiTl" style="position:relative;z-index:1;">'
			+ '<table id="WzTiTlTb"' + sTbTrTd + 'id="WzTiTlI" style="' + sCss + '">'
			+ tt_aV[TITLE]
			+ '</td>'
			+ (tt_aV[CLOSEBTN] ?
				('<td align="right" style="' + sCss
				+ 'text-align:right;">'
				+ '<span id="WzClOsE" style="padding-left:2px;padding-right:2px;'
				+ 'cursor:' + (tt_ie ? 'hand' : 'pointer')
				+ ';" onmouseover="tt_OnCloseBtnOver(1)" onmouseout="tt_OnCloseBtnOver(0)" onclick="tt_HideInit()">'
				+ tt_aV[CLOSEBTNTEXT]
				+ '</span></td>')
				: '')
			+ '</tr></tbody></table></div>')
			: '')
		+ '<div id="WzBoDy" style="position:relative;z-index:0;">'
		+ '<table' + sTbTrTd + 'id="WzBoDyI" style="' + sCss + '">'
		+ tt_sContent
		+ '</td></tr></tbody></table></div>'
		+ (tt_aV[SHADOW]
			? ('<div id="WzTtShDwR" style="position:absolute;overflow:hidden;"></div>'
				+ '<div id="WzTtShDwB" style="position:relative;overflow:hidden;"></div>')
			: '')
		);
	tt_GetSubDivRefs();
	// Convert DOM node to tip
	if(tt_t2t && !tt_aV[COPYCONTENT])
	{
		// Store the tag's parent element so we can restore that DOM branch
		// once the tooltip is hidden
		tt_t2tDad = tt_t2t.parentNode || tt_t2t.parentElement || tt_t2t.offsetParent || null;
		if(tt_t2tDad)
		{
			tt_MovDomNode(tt_t2t, tt_t2tDad, tt_aElt[6]);
			tt_t2t.style.display = "block";
		}
	}
	tt_ExtCallFncs(0, "SubDivsCreated");
}
function tt_GetSubDivRefs()
{
	var aId = new Array("WzTiTl", "WzTiTlTb", "WzTiTlI", "WzClOsE", "WzBoDy", "WzBoDyI", "WzTtShDwB", "WzTtShDwR");

	for(var i = aId.length; i; --i)
		tt_aElt[i] = tt_GetElt(aId[i - 1]);
}
function tt_FormatTip()
{
	var css, w, h, iOffY, iOffSh,
	iAdd = (tt_aV[PADDING] + tt_aV[BORDERWIDTH]) << 1;

	//--------- Title DIV ----------
	if(tt_aV[TITLE].length)
	{
		css = tt_aElt[1].style;
		css.background = tt_aV[TITLEBGCOLOR];
		css.paddingTop = (tt_aV[CLOSEBTN] ? 2 : 0) + "px";
		css.paddingBottom = "1px";
		css.paddingLeft = css.paddingRight = tt_aV[PADDING] + "px";
		css = tt_aElt[3].style;
		css.color = tt_aV[TITLEFONTCOLOR];
		css.whiteSpace = "nowrap";
		css.fontFamily = tt_aV[TITLEFONTFACE];
		css.fontSize = tt_aV[TITLEFONTSIZE];
		css.fontWeight = "bold";
		css.textAlign = tt_aV[TITLEALIGN];
		// Close button DIV
		if(tt_aElt[4])
		{
			css.paddingRight = (tt_aV[PADDING] << 1) + "px";
			css = tt_aElt[4].style;
			css.background = tt_aV[CLOSEBTNCOLORS][0];
			css.color = tt_aV[CLOSEBTNCOLORS][1];
			css.fontFamily = tt_aV[TITLEFONTFACE];
			css.fontSize = tt_aV[TITLEFONTSIZE];
			css.fontWeight = "bold";
		}
		if(tt_aV[WIDTH] > 0)
			tt_w = tt_aV[WIDTH];
		else
		{
			tt_w = tt_GetDivW(tt_aElt[3]) + tt_GetDivW(tt_aElt[4]);
			// Some spacing between title DIV and closebutton
			if(tt_aElt[4])
				tt_w += tt_aV[PADDING];
			// Restrict auto width to max width
			if(tt_aV[WIDTH] < -1 && tt_w > -tt_aV[WIDTH])
				tt_w = -tt_aV[WIDTH];
		}
		// Ensure the top border of the body DIV be covered by the title DIV
		iOffY = -tt_aV[BORDERWIDTH];
	}
	else
	{
		tt_w = 0;
		iOffY = 0;
	}

	//-------- Body DIV ------------
	css = tt_aElt[5].style;
	css.top = iOffY + "px";
	if(tt_aV[BORDERWIDTH])
	{
		css.borderColor = tt_aV[BORDERCOLOR];
		css.borderStyle = tt_aV[BORDERSTYLE];
		css.borderWidth = tt_aV[BORDERWIDTH] + "px";
	}
	if(tt_aV[BGCOLOR].length)
		css.background = tt_aV[BGCOLOR];
	if(tt_aV[BGIMG].length)
		css.backgroundImage = "url(" + tt_aV[BGIMG] + ")";
	css.padding = tt_aV[PADDING] + "px";
	css.textAlign = tt_aV[TEXTALIGN];
	if(tt_aV[HEIGHT])
	{
		css.overflow = "auto";
		if(tt_aV[HEIGHT] > 0)
			css.height = (tt_aV[HEIGHT] + iAdd) + "px";
		else
			tt_h = iAdd - tt_aV[HEIGHT];
	}
	// TD inside body DIV
	css = tt_aElt[6].style;
	css.color = tt_aV[FONTCOLOR];
	css.fontFamily = tt_aV[FONTFACE];
	css.fontSize = tt_aV[FONTSIZE];
	css.fontWeight = tt_aV[FONTWEIGHT];
	css.background = "";
	css.textAlign = tt_aV[TEXTALIGN];
	if(tt_aV[WIDTH] > 0)
		w = tt_aV[WIDTH];
	// Width like title (if existent)
	else if(tt_aV[WIDTH] == -1 && tt_w)
		w = tt_w;
	else
	{
		// Measure width of the body's inner TD, as some browsers would expand
		// the container and outer body DIV to 100%
		w = tt_GetDivW(tt_aElt[6]);
		// Restrict auto width to max width
		if(tt_aV[WIDTH] < -1 && w > -tt_aV[WIDTH])
			w = -tt_aV[WIDTH];
	}
	if(w > tt_w)
		tt_w = w;
	tt_w += iAdd;

	//--------- Shadow DIVs ------------
	if(tt_aV[SHADOW])
	{
		tt_w += tt_aV[SHADOWWIDTH];
		iOffSh = Math.floor((tt_aV[SHADOWWIDTH] * 4) / 3);
		// Bottom shadow
		css = tt_aElt[7].style;
		css.top = iOffY + "px";
		css.left = iOffSh + "px";
		css.width = (tt_w - iOffSh - tt_aV[SHADOWWIDTH]) + "px";
		css.height = tt_aV[SHADOWWIDTH] + "px";
		css.background = tt_aV[SHADOWCOLOR];
		// Right shadow
		css = tt_aElt[8].style;
		css.top = iOffSh + "px";
		css.left = (tt_w - tt_aV[SHADOWWIDTH]) + "px";
		css.width = tt_aV[SHADOWWIDTH] + "px";
		css.background = tt_aV[SHADOWCOLOR];
	}
	else
		iOffSh = 0;

	//-------- Container DIV -------
	tt_SetTipOpa(tt_aV[FADEIN] ? 0 : tt_aV[OPACITY]);
	tt_FixSize(iOffY, iOffSh);
}
// Fixate the size so it can't dynamically change while the tooltip is moving.
function tt_FixSize(iOffY, iOffSh)
{
	var wIn, wOut, h, add, i;

	tt_aElt[0].style.width = tt_w + "px";
	tt_aElt[0].style.pixelWidth = tt_w;
	wOut = tt_w - ((tt_aV[SHADOW]) ? tt_aV[SHADOWWIDTH] : 0);
	// Body
	wIn = wOut;
	if(!tt_bBoxOld)
		wIn -= (tt_aV[PADDING] + tt_aV[BORDERWIDTH]) << 1;
	tt_aElt[5].style.width = wIn + "px";
	// Title
	if(tt_aElt[1])
	{
		wIn = wOut - (tt_aV[PADDING] << 1);
		if(!tt_bBoxOld)
			wOut = wIn;
		tt_aElt[1].style.width = wOut + "px";
		tt_aElt[2].style.width = wIn + "px";
	}
	// Max height specified
	if(tt_h)
	{
		h = tt_GetDivH(tt_aElt[5]);
		if(h > tt_h)
		{
			if(!tt_bBoxOld)
				tt_h -= (tt_aV[PADDING] + tt_aV[BORDERWIDTH]) << 1;
			tt_aElt[5].style.height = tt_h + "px";
		}
	}
	tt_h = tt_GetDivH(tt_aElt[0]) + iOffY;
	// Right shadow
	if(tt_aElt[8])
		tt_aElt[8].style.height = (tt_h - iOffSh) + "px";
	i = tt_aElt.length - 1;
	if(tt_aElt[i])
	{
		tt_aElt[i].style.width = tt_w + "px";
		tt_aElt[i].style.height = tt_h + "px";
	}
}
function tt_DeAlt(el)
{
	var aKid;

	if(el)
	{
		if(el.alt)
			el.alt = "";
		if(el.title)
			el.title = "";
		aKid = el.childNodes || el.children || null;
		if(aKid)
		{
			for(var i = aKid.length; i;)
				tt_DeAlt(aKid[--i]);
		}
	}
}
// This hack removes the native tooltips over links in Opera
function tt_OpDeHref(el)
{
	if(!tt_op)
		return;
	if(tt_elDeHref)
		tt_OpReHref();
	while(el)
	{
		if(el.hasAttribute("href"))
		{
			el.t_href = el.getAttribute("href");
			el.t_stats = window.status;
			el.removeAttribute("href");
			el.style.cursor = "hand";
			tt_AddEvtFnc(el, "mousedown", tt_OpReHref);
			window.status = el.t_href;
			tt_elDeHref = el;
			break;
		}
		el = el.parentElement;
	}
}
function tt_OpReHref()
{
	if(tt_elDeHref)
	{
		tt_elDeHref.setAttribute("href", tt_elDeHref.t_href);
		tt_RemEvtFnc(tt_elDeHref, "mousedown", tt_OpReHref);
		window.status = tt_elDeHref.t_stats;
		tt_elDeHref = null;
	}
}
function tt_OverInit()
{
	if(window.event)
		tt_over = window.event.target || window.event.srcElement;
	else
		tt_over = tt_ovr_;
	tt_DeAlt(tt_over);
	tt_OpDeHref(tt_over);
}
function tt_ShowInit()
{
	tt_tShow.Timer("tt_Show()", tt_aV[DELAY], true);
	if(tt_aV[CLICKCLOSE] || tt_aV[CLICKSTICKY])
		tt_AddEvtFnc(document, "mouseup", tt_OnLClick);
}
function tt_Show()
{
	var css = tt_aElt[0].style;

	// Override the z-index of the topmost wz_dragdrop.js D&D item
	css.zIndex = Math.max((window.dd && dd.z) ? (dd.z + 2) : 0, 1010);
	if(tt_aV[STICKY] || !tt_aV[FOLLOWMOUSE])
		tt_iState &= ~0x4;
	if(tt_aV[DURATION] > 0)
		tt_tDurt.Timer("tt_HideInit()", tt_aV[DURATION], true);
	tt_ExtCallFncs(0, "Show")
	css.visibility = "visible";
	tt_iState |= 0x2;
	if(tt_aV[FADEIN])
		tt_Fade(0, 0, tt_aV[OPACITY], Math.round(tt_aV[FADEIN] / tt_aV[FADEINTERVAL]));
	tt_ShowIfrm();
}
function tt_ShowIfrm()
{
	if(tt_ie56)
	{
		var ifrm = tt_aElt[tt_aElt.length - 1];
		if(ifrm)
		{
			var css = ifrm.style;
			css.zIndex = tt_aElt[0].style.zIndex - 1;
			css.display = "block";
		}
	}
}
function tt_Move(e)
{
	if(e)
		tt_ovr_ = e.target || e.srcElement;
	e = e || window.event;
	if(e)
	{
		tt_musX = tt_GetEvtX(e);
		tt_musY = tt_GetEvtY(e);
	}
	if(tt_iState & 0x04)
	{
		// Prevent jam of mousemove events
		if(!tt_op && !tt_ie)
		{
			if(tt_bWait)
				return;
			tt_bWait = true;
			tt_tWaitMov.Timer("tt_bWait = false;", 1, true);
		}
		if(tt_aV[FIX])
		{
			var iY = tt_aV[FIX][1];
			// For a fixed tip to be positioned above the mouse, use the
			// bottom edge as anchor
			// (recommended by Christophe Rebeschini, 31.1.2008)
			if(tt_aV[ABOVE])
				iY -= tt_h;
			tt_iState &= ~0x4;
			tt_SetTipPos(tt_aV[FIX][0], tt_aV[FIX][1]);
		}
		else if(!tt_ExtCallFncs(e, "MoveBefore"))
			tt_SetTipPos(tt_Pos(0), tt_Pos(1));
		tt_ExtCallFncs([tt_musX, tt_musY], "MoveAfter")
	}
}
function tt_Pos(iDim)
{
	var iX, bJmpMode, cmdAlt, cmdOff, cx, iMax, iScrl, iMus, bJmp;

	// Map values according to dimension to calculate
	if(iDim)
	{
		bJmpMode = tt_aV[JUMPVERT];
		cmdAlt = ABOVE;
		cmdOff = OFFSETY;
		cx = tt_h;
		iMax = tt_maxPosY;
		iScrl = tt_scrlY;
		iMus = tt_musY;
		bJmp = tt_bJmpVert;
	}
	else
	{
		bJmpMode = tt_aV[JUMPHORZ];
		cmdAlt = LEFT;
		cmdOff = OFFSETX;
		cx = tt_w;
		iMax = tt_maxPosX;
		iScrl = tt_scrlX;
		iMus = tt_musX;
		bJmp = tt_bJmpHorz;
	}
	if(bJmpMode)
	{
		if(tt_aV[cmdAlt] && (!bJmp || tt_CalcPosAlt(iDim) >= iScrl + 16))
			iX = tt_PosAlt(iDim);
		else if(!tt_aV[cmdAlt] && bJmp && tt_CalcPosDef(iDim) > iMax - 16)
			iX = tt_PosAlt(iDim);
		else
			iX = tt_PosDef(iDim);
	}
	else
	{
		iX = iMus;
		if(tt_aV[cmdAlt])
			iX -= cx + tt_aV[cmdOff] - (tt_aV[SHADOW] ? tt_aV[SHADOWWIDTH] : 0);
		else
			iX += tt_aV[cmdOff];
	}
	// Prevent tip from extending past clientarea boundary
	if(iX > iMax)
		iX = bJmpMode ? tt_PosAlt(iDim) : iMax;
	// In case of insufficient space on both sides, ensure the left/upper part
	// of the tip be visible
	if(iX < iScrl)
		iX = bJmpMode ? tt_PosDef(iDim) : iScrl;
	return iX;
}
function tt_PosDef(iDim)
{
	if(iDim)
		tt_bJmpVert = tt_aV[ABOVE];
	else
		tt_bJmpHorz = tt_aV[LEFT];
	return tt_CalcPosDef(iDim);
}
function tt_PosAlt(iDim)
{
	if(iDim)
		tt_bJmpVert = !tt_aV[ABOVE];
	else
		tt_bJmpHorz = !tt_aV[LEFT];
	return tt_CalcPosAlt(iDim);
}
function tt_CalcPosDef(iDim)
{
	return iDim ? (tt_musY + tt_aV[OFFSETY]) : (tt_musX + tt_aV[OFFSETX]);
}
function tt_CalcPosAlt(iDim)
{
	var cmdOff = iDim ? OFFSETY : OFFSETX;
	var dx = tt_aV[cmdOff] - (tt_aV[SHADOW] ? tt_aV[SHADOWWIDTH] : 0);
	if(tt_aV[cmdOff] > 0 && dx <= 0)
		dx = 1;
	return((iDim ? (tt_musY - tt_h) : (tt_musX - tt_w)) - dx);
}
function tt_Fade(a, now, z, n)
{
	if(n)
	{
		now += Math.round((z - now) / n);
		if((z > a) ? (now >= z) : (now <= z))
			now = z;
		else
			tt_tFade.Timer("tt_Fade("
							+ a + "," + now + "," + z + "," + (n - 1)
							+ ")",
							tt_aV[FADEINTERVAL],
							true);
	}
	now ? tt_SetTipOpa(now) : tt_Hide();
}
function tt_SetTipOpa(opa)
{
	// To circumvent the opacity nesting flaws of IE, we set the opacity
	// for each sub-DIV separately, rather than for the container DIV.
	tt_SetOpa(tt_aElt[5], opa);
	if(tt_aElt[1])
		tt_SetOpa(tt_aElt[1], opa);
	if(tt_aV[SHADOW])
	{
		opa = Math.round(opa * 0.8);
		tt_SetOpa(tt_aElt[7], opa);
		tt_SetOpa(tt_aElt[8], opa);
	}
}
function tt_OnScrl()
{
	tt_scrlX = tt_GetScrollX();
	tt_scrlY = tt_GetScrollY();
}
function tt_OnCloseBtnOver(iOver)
{
	var css = tt_aElt[4].style;

	iOver <<= 1;
	css.background = tt_aV[CLOSEBTNCOLORS][iOver];
	css.color = tt_aV[CLOSEBTNCOLORS][iOver + 1];
}
function tt_OnLClick(e)
{
	//  Ignore right-clicks
	e = e || window.event;
	if(!((e.button && e.button & 2) || (e.which && e.which == 3)))
	{
		if(tt_aV[CLICKSTICKY] && (tt_iState & 0x4))
		{
			tt_aV[STICKY] = true;
			tt_iState &= ~0x4;
		}
		else if(tt_aV[CLICKCLOSE])
			tt_HideInit();
	}
}
function tt_Int(x)
{
	var y;

	return(isNaN(y = parseInt(x)) ? 0 : y);
}
Number.prototype.Timer = function(s, iT, bUrge)
{
	if(!this.value || bUrge)
		this.value = window.setTimeout(s, iT);
}
Number.prototype.EndTimer = function()
{
	if(this.value)
	{
		window.clearTimeout(this.value);
		this.value = 0;
	}
}
function tt_SetOpa(el, opa)
{
	var css = el.style;

	tt_opa = opa;
	if(tt_flagOpa == 1)
	{
		if(opa < 100)
		{
			// Hacks for bugs of IE:
			// 1.) Once a CSS filter has been applied, fonts are no longer
			// anti-aliased, so we store the previous 'non-filter' to be
			// able to restore it
			if(typeof(el.filtNo) == tt_u)
				el.filtNo = css.filter;
			// 2.) A DIV cannot be made visible in a single step if an
			// opacity < 100 has been applied while the DIV was hidden
			var bVis = css.visibility != "hidden";
			// 3.) In IE6, applying an opacity < 100 has no effect if the
			//	   element has no layout (position, size, zoom, ...)
			css.zoom = "100%";
			if(!bVis)
				css.visibility = "visible";
			css.filter = "alpha(opacity=" + opa + ")";
			if(!bVis)
				css.visibility = "hidden";
		}
		else if(typeof(el.filtNo) != tt_u)
			// Restore 'non-filter'
			css.filter = el.filtNo;
	}
	else
	{
		opa /= 100.0;
		switch(tt_flagOpa)
		{
		case 2:
			css.KhtmlOpacity = opa; break;
		case 3:
			css.KHTMLOpacity = opa; break;
		case 4:
			css.MozOpacity = opa; break;
		case 5:
			css.opacity = opa; break;
		}
	}
}
function tt_MovDomNode(el, dadFrom, dadTo)
{
	if(dadFrom)
		dadFrom.removeChild(el);
	if(dadTo)
		dadTo.appendChild(el);
}
function tt_Err(sErr, bIfDebug)
{
	if(tt_Debug || !bIfDebug)
		alert("Tooltip Script Error Message:\n\n" + sErr);
}

//============  EXTENSION (PLUGIN) MANAGER  ===============//
function tt_ExtCmdEnum()
{
	var s;

	// Add new command(s) to the commands enum
	for(var i in config)
	{
		s = "window." + i.toString().toUpperCase();
		if(eval("typeof(" + s + ") == tt_u"))
		{
			eval(s + " = " + tt_aV.length);
			tt_aV[tt_aV.length] = null;
		}
	}
}
function tt_ExtCallFncs(arg, sFnc)
{
	var b = false;
	for(var i = tt_aExt.length; i;)
	{--i;
		var fnc = tt_aExt[i]["On" + sFnc];
		// Call the method the extension has defined for this event
		if(fnc && fnc(arg))
			b = true;
	}
	return b;
}

tt_Init();
