{
		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";
}
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("To enable the capability to convert HTML elements to tooltips,"
				+ " you must set TagsToTip in the global tooltip configuration"
				+ " to true.");
}
function tt_HideSrcTagsRecurs(dad)
{
	var a, ovr, asT2t;

	// Walk the DOM tree for tags that have an onmouseover attribute
	// containing a TagToTip('...') call.
	// (.childNodes first since .children is bugous in Safari)
	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")
				: (typeof a[i].onmouseover == "function") ? a[i].onmouseover
				: 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.");
	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_maxPosX = tt_GetClientW() + tt_scrlX - tt_w - 1;
	tt_maxPosY = tt_GetClientH() + tt_scrlY - tt_h - 1;
	tt_AdaptConfig2();
	// We must fake the first mousemove in order to ensure the tip
	// be immediately shown and positioned
	tt_Move();
	tt_ShowInit();
}
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.");
	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 colors for non-specified closebutton colors
		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);
}
// 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, iOffY, iOffSh;

	//--------- 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.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] + ((tt_aV[PADDING] + tt_aV[BORDERWIDTH]) << 1);
		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];
		}
		// 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];
	// 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] + ((tt_aV[PADDING] + tt_aV[BORDERWIDTH]) << 1);
	else
		// We measure the width of the body's inner TD, because some browsers
		// expand the width of the container and outer body DIV to 100%
		w = tt_GetDivW(tt_aElt[6]) + ((tt_aV[PADDING] + tt_aV[BORDERWIDTH]) << 1);
	if(w > tt_w)
		tt_w = w;

	//--------- 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, 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);