beleza & moda
Autor: Brunellys13 | Publicado: 2011-08-13T09:23:00-07:00



Clube do Esmalte﻿  <!-- google_ad_section_start -->12
08/2011Esmalte das leitoras: florzinhas!Categorias: Unhas das Leitoras - Por giulia parca às 18:25 Comentários 39Essa semana o tema floral invadiu o flickr do Clube do esmalte e trouxe vários jeitos diferentes de estampar as unhas pra gente se inspirar e testar! Nossas leitoras arrasaram como sempre, olha só…

A Caroline Silva fez uma francesinha estilizada com flores coloridas e a Melany investiu nos desenhos de rosas. Nem da pra acreditar que as rosas foram feitas com a mão, de tão lindas que ficaram! As duas tem muito talento, vocês não acham?

Quem também estampou as unhas com flores e mostrou que sabe fazer isso suuuper bem foi a Mariana, a Fran Borges, a Caroline Silva e Ariane Cristina.

Outros desenhos que ficaram incríveis e deixaram a gente morrendo de vontade de fazer igual foram os da Melany, da Willy Gomes, da Thay Moitinha e da Dayane.
Gostaram das unhas?&nbsp; Se forem testar, mande pra gente ver, tá!?
Para a próxima semana o tema é: combinação de duas cores diferentes! Inspirem-se e mandem suas fotos para o nosso Clube do Esmalte no flickr.
<!--[if gte mso 9]>    < ![endif]--><!--[if gte mso 9]>  Normal 0   21   false false false  PT-BR X-NONE X-NONE                         < ![endif]--><!--[if gte mso 9]>                                                                                                                                            < ![endif]--><!--[if gte mso 10]> < !   /* Style Definitions */  table.MsoNormalTable 	{mso-style-name:"Tabela normal"; 	mso-tstyle-rowband-size:0; 	mso-tstyle-colband-size:0; 	mso-style-noshow:yes; 	mso-style-priority:99; 	mso-style-parent:""; 	mso-padding-alt:0cm 5.4pt 0cm 5.4pt; 	mso-para-margin:0cm; 	mso-para-margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:10.0pt; 	font-family:"Calibri","sans-serif"; 	mso-bidi-font-family:"Times New Roman";} --> <!--[endif] -->http://www.flickr.com/photos/carolinecsilva/5897978978/in/pool-1619536@N20/<!-- google_ad_section_end --> 						Comente!39 													 							TAGS: esmaltes esmlate das leitoras unhas vlube do esmalte                                              				                                                                            	                      <!-- google_ad_section_start -->                      						05
08/2011Esmalte das leitoras: coração!Categorias: Unhas das Leitoras - Por giulia parca às 20:15 Comentários 125                                      Essa semana a gente escolheu um tema um pouquinho mais difícil pra vocês estamparem as unhas. Mas, mesmo assim vocês continuaram surpreendendo a gente.Vimos fotos liiindas no nosso flickr e escolhemos algumas delas pra mostrar pra vocês!A Yinguinha e a Vitória Beatryz fizeram vááários corações perfeitinhos, e mostraram que tem muito talento!Quem também arrasou na criatividade na hora de estampar as unhas foi a Paulinha Barbosa, Ariane Cristina, a Symone Yara e a Joyce Rodrigues. Adoramos!A Alana Camila, a Melany, a Leticia Marques e a Mell Adami também mandaram muito bem e deixaram as unhas incríveis, superestilosas!Gostaram das unhas das meninas? Ficaram liiindas, né!?Para a próxima semana o tema é: florzinhas! Inspirem-se e mandem suas fotos para o nosso Clube do Esmalte no flickr.<!-- google_ad_section_end --> 						Comente!125 													 							TAGS: corações esmaltes unhas leitoras                             	                      <!-- google_ad_section_start -->                      						03
08/2011Lançamento: esmaltes de O Boticário!Categorias: Lançamento - Por Andressa Fernandes às 17:50 Comentários 31                                      Sim, você não leu errado: O Boticário também entrou na febre dos esmaltes! E a marca chegou arrasando com sua primeira coleção,  toda inspirada nos anos 70 e no Modernismo, olha só:A coleção, batizada de B. Infinit, traz cinco cores: Ethereal Blue (azul vibrante), Lilac Cream (roxo clarinho), Sparkling Grape (roxo), Juicy Coral (laranja bem aberto) e Fuchsia Purple (pink).Os esmaltes chegam às lojas no dia 05 de setembro, junto com a coleção de verão de make da marca (vamos combinar tuuudo?) e cada vidrinho sai por R$ 9,90.Eu fiquei louca para já sair usando o Juicy Coral e o Ethereal Blue!E vocês, gostaram mais de qual?<!-- google_ad_section_end --> 						Comente!31 													 							TAGS: esmaltes make b infinit o boticario                             	                      <!-- google_ad_section_start -->                      						02
08/2011Com ou sem adesivo: como você prefere as unhas da Katy Perry?Categorias: Clube do Esmalte - Por giulia parca às 13:03 Comentários 29                                      Na semana passada, Katy Perry esteve na estreia do filme “Os Smurfs”, em Nova York, toda caracterizada! A cantora, que faz a voz da Smurfette, usou um vestido estampado com a personagem e as unhas com desenhos de todos os bonequinhos.Essa não foi a primeira vez que ela apostou nas nails arts pra participar de algum evento. Katy já foi vista com vários outros desenhos incríveis, de deixar a gente com vontade de fazer unha na mesma hora!Além de decorar suas unhas com adesivos, Katy também gosta de apostar nas cores. Seja com esmaltes neon, com brilho ou craquelado, a cantora está sempre investindo em alguma novidade do mundo dos esmaltes.Bom, já deu pra perceber que Katy é apaixonada por esmaltes assim como a gente, né!?

Mas agora queremos saber: como vocês preferem a unha dela? View Poll <!-- google_ad_section_end --> 						Comente!29 													 							TAGS: craquelado esmaltes Katy Perry nail arts neon unhas                             	                      <!-- google_ad_section_start -->                      						29
07/2011Esmalte das leitoras: poás!Categorias: Unhas das Leitoras - Por giulia parca às 16:41 Comentários 53                                      Essa semana o tema do nosso Clube do Esmalte foi poás! As meninas se dedicaram muuuito e mandaram fotos lindas pra gente se inspirar e copiar.A Letícia Marques e a Renata Brum arrasaram na hora de desenhar as bolinhas nas unhas. Olha como ficaram perfeitos os poás! Isso sem contar a criatividade pra usar mais de uma cor, né!?Quem também mostrou que tem talento de sobra e apostou nos poás coloridos foi a Thaila Barrada, a Joyce Rodrigues, a Gabi Zattera e a Debby Mello.O charme extra das unhas com poás ficou por conta do branco! O contraste com outras cores ficou incrível e a gente amou a ideia da Beatriz, da Paulinha, da Fernanda Fontes e da Paulinha Barbosa.E aí, o que acharam das ideias das meninas?
Já sabem, né!? Se forem testar, mandem fotos pra gente ver!!!Para a próxima semana o tema é: corações! Se joguem na criatividade e coloquem a foto lá no nosso grupo do Clube do Esmalte no flickr!<!-- google_ad_section_end --> 						Comente!53 													 							TAGS: esmaltes esmaltes das leitoras poás                             	                       Página 1 de 2512345&raquo;1020...Última &raquo;               Revista
Fiuk está de volta e revela tudo sobre seu próximo papel na TV e o novo CD!
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		if (alltags[i].tagName == 'LINK')
			continue;

		// ignore in-page bookmarks and javascript
		if ((!alltags[i].href)	||
			(alltags[i].href.charAt(0) == '#') ||	// in-page bookmark
			(alltags[i].href.indexOf("javascript") == 0))
			continue;
			
		// ignore verdicts
		if (/XPLSS_/.test(alltags[i].id))
			continue;

		// ignore flyover anchors
		if (/linkscanner|avgthreatlabs|avg\.com/.test(alltags[i].href))
			continue;
			
		var href = engine.includeLink(alltags[i]);
		if (!href)
			continue;
		
		var newNode = engine.search.addLink(alltags[i], href);
		engine.addImage(newNode, engine.search.clockUrl, false);
	}
	
	// recursivesly process all frames
	var docFrames = doc.frames;
	if (docFrames && engine.processFrames)
	{
		for (var j = 0; j < docFrames.length; j++)
		{
			var attr;
			var frameDoc;
			try {
				attr = docFrames[j].frameElement.className;
				frameDoc = docFrames[j].document;
			}
			catch(err){}

			//TODO: make frame processing an engine function or at least make exclusions an engine property
			// 'editable' frame it's probably a gmail reply
			if (attr && (attr.indexOf("editable") != -1))
				continue;

			if (frameDoc)
				searchshield.avgGetSearchLinks(frameDoc, engine, 0);
		}
	}
	
	return engine.search.links;
};
searchshield.avglsCheckandUpdate = function (linkNode)
{
	if (!xplSearch)
		return;

	// element is the search result anchor
	var element = linkNode.element;
	var href = linkNode.href;

	var result = searchshield.avgCallFunc(xplSearch.doc, 'CheckSite', href, element.href);
	if (result == null)
		return;
	
	var resultParse = result.split('::');

	var phishing  = resultParse[0];  // if phishing then rest of array does not exist.

	if (phishing == 1)
		return true;

	if (resultParse.length < 8)
		return;
	
	var hash	  = resultParse[1];
	var score	  = resultParse[2];
	var new_image = resultParse[3];
	var alt_image = resultParse[4];
	var flyover	  = resultParse[5];
	var click_thru= resultParse[6];
	var altClick_thru = resultParse[7];

	// iterate to get verdict anchor
	nextElem = element.nextSibling;
	while (nextElem)
	{
		if (nextElem.nodeType == 1 && nextElem.id && (nextElem.id.indexOf("XPLSS_") != -1))
			break;

		nextElem = nextElem.nextSibling;
	}
	
	return xplSearch.engine.updateImage(hash, xplSearch.searchHash, score, new_image, alt_image, flyover, click_thru, altClick_thru);
};

// click event handler - shows popup for links of caution and warning severity
searchshield.blockClick = function(event)
{
	if (!event)
		event = window.event;
		
	// no action needed if click is not the left mouse button
	if (event.button != 0)
		return;
		
	var anchor = searchshield.getAnchorNode(event.srcElement, 
								function(node) {return ((node.tagName.charAt(0) == "H") ||
														(node.tagName.charAt(0) == "D") ||
														(node.tagName.charAt(0) == "T"))}	);
	
	if ((anchor == null) || (anchor.href == null))
		return true;
	
	// ignore if anchor is on an xpl verdict
	if (!!anchor.id)
	{
		if (anchor.id.indexOf('LXPLSS_') == 0)
			return true;
		
		if (anchor.id.indexOf('XPLSS_INTR') == 0)
		{
			searchshield.allowedSites.push(searchshield.GetDomain(anchor.href));
			return true;
		}
	}
	
	// VeriSign A/B Split reporting - only for VerSign domains
	var avglschecked = anchor.getAttribute("avglschecked");
	if (avglschecked && avglschecked != 1)
	{
		var sPos = avglschecked.indexOf("S");
		var hash = (sPos > -1) ? avglschecked.substring(0, sPos) : null;
		var split = (sPos > -1) ? avglschecked.substring(sPos+1) : null;
		if (hash && split && split != searchshield.VERISIGN_SPLIT_NOTEST)
		{
			// check updated verdict anchor for verisign domain
			var d = event.srcElement.ownerDocument;
			if (d.getElementById("LXPLSS_" + hash + "U" + searchshield.SCORE_SS_VERISIGN))
			{
				searchshield.avgCallFunc(d, "RecordVSClick", hash, d.location.href);
			}
		}
	}

	var link = anchor.href;
	var verdict = searchshield.getAvgImage(anchor);
	var score = -1;
	var img_id = '';
	if (verdict != null)
	{
		score = verdict.score;
		img_id = verdict.rawId;
	}
	
	// show popup alert (upper left)
	if ((score >= searchshield.SCORE_SS_CAUTION) && (score <= searchshield.SCORE_SS_WARNING))
	{
		// prevent this click from going any further
		var search_hash = searchshield.avgCallFunc(document, 'GetHash', document.location.href);
		searchshield.ShowPopupAlert(document, link, img_id, search_hash);

		// if possible, stop the event from going any further
		searchshield.cancelEvent(event);
		return false;
	}
	
	return true;
};

// called by native to update phishing links
searchshield.updatePhishingLinks = function (results)
{

	if (!results)
		return;

	if (!xplSearch)
		return;

	var engine = xplSearch.engine;
	var resultParse = results.split("::");
	var resultsLength = resultParse[0];

	for (var i=0; i < resultsLength; i++)
	{
		var idx = i*7;
		var hash	  = resultParse[idx+1];
		var score	  = resultParse[idx+2];
		var new_image = resultParse[idx+3];
		var alt_image = resultParse[idx+4];
		var flyover	  = resultParse[idx+5];
		var click_thru= resultParse[idx+6];
		var altClick_thru = resultParse[idx+7];

		engine.updateImage(hash, xplSearch.searchHash, score, new_image, alt_image, flyover, click_thru, altClick_thru);
	}
};
searchshield.getAvgImage = function (element)
{
	var obj = {};
	obj.img = xplSearch.engine.getImgElement(element);
	obj.score = -1;
	
	//parse the score from the id
	if (obj.img != null && obj.img.id)
	{
		var pos = !!obj.img.id ? obj.img.id.indexOf('U') + 1 : -1;
		obj.score = (pos < 1) ? -1 : obj.img.id.charAt(pos);
		obj.rawId = obj.img.id.substring(0,pos-1);
	}
	
	return obj;
};
searchshield.GetScannedLink = function (link)
{
	if (!xplSearch || !(xplSearch.links instanceof Array))
		return link;

	// look for the link we scanned based on original element
	for (var i = 0; i < xplSearch.links.length; i++)
	{
		if (xplSearch.links[i].element.href == link)
			return xplSearch.links[i].href;
	}
	// else return the incoming link
	return link;
};
searchshield.previouslyScanned = function (links, hash)
{
	for (var i = 0; i < links.length; i++)
	{
		if ((links[i] != null) && (links[i].hash != null) && 
			(links[i].hash == hash) && (links[i].checked == true))
			return true;
	}
	return false;
};
searchshield.initPopupAlert = function (doc)
{
	// check if it exists first
	if (doc.getElementById("XPLSS_PopupAlert"))
		return;

	// create a div to use for the popup itself, hide for now
	var popup_div = doc.createElement("DIV");
	popup_div.setAttribute("id", "XPLSS_PopupAlert");
	popup_div.style.position = "absolute";
	popup_div.style.zIndex = "10000";
	doc.body.appendChild(popup_div);
};
searchshield.initFlyover = function (doc, engine)
{
	// create in top doc only
	if (doc !== window.top.document)
		doc = window.top.document;

	// check if it exists first
	if ((doc == null) || (doc.getElementById("XPLSS_Flyover")))
		return;

	// create a div to use for the flyover itself, hide for now
	var flyover_div = doc.createElement("DIV");
	flyover_div.setAttribute("id", "XPLSS_Flyover");
	flyover_div.style.position = "absolute";
	flyover_div.style.zIndex = "10000";
	doc.body.appendChild(flyover_div);

	// create a layer for the image
	var trans_div = doc.createElement("DIV");
	trans_div.setAttribute("id", "XPLSS_Trans");
	trans_div.style.position = "absolute";
	trans_div.style.zIndex = "9999";
	doc.body.appendChild(trans_div);
};
searchshield.ShowPopupAlert = function (doc, link, hash, search)
{
	// build the content
	var popup_content = searchshield.avgCallFunc(doc, 'BuildPopupAlert', hash, search);
	if (popup_content == null || popup_content == "")
		return;

	// get the div
	var div = doc.getElementById("XPLSS_PopupAlert");
	div.innerHTML = searchshield.CleanupHTML(popup_content);

	// set position, account for scrolling
	var zoom = searchshield.zoomLevel();
	var pageOffsetX = Math.round(doc.documentElement.scrollLeft/zoom);
	var pageOffsetY = Math.round(doc.documentElement.scrollTop/zoom);
	
	div.style.left = 10 + pageOffsetX + "px";
	div.style.top = 10 + pageOffsetY + "px";
	
	// TODO: the event handler function doesn't exist so, is this even necessary?
	//div.attachEvent("onmouseout", HidePopupAlert);

	// set the link
	//var data = doc.getElementById("avgalertpopurl");
	//if (data)
	//		data.innerHTML = escape(link);

	// set visibility
	div.style.visibility = "visible";

	//navigate to the link after timed delay
	// TODO: Bug 31707 - make this open a new tab/window
	setTimeout(function(){doc.location.assign(link)}, 3000);
};
searchshield.avgCallFunc = function (doc, name /*, param1..., paramN*/)
{
	// get the data element
	var avg_ls_data = (typeof gAvgDataElement !== 'undefined') ? gAvgDataElement : doc.getElementById("avglsdata");

	if ((avg_ls_data == null) || (name == null))
		return;
	
	// save the data element
	gAvgDataElement = avg_ls_data;

	// for some reason you can't fire and event on an element with no parent node
	if (avg_ls_data.parentNode == null)
		return;

	// set the attributes
	avg_ls_data.setAttribute("function", name);
	
	// set variable length of optional parameter attributes
	var pcnt = 0;
	for (var i=2; i < arguments.length; i++)
		avg_ls_data.setAttribute("param"+(++pcnt), String(arguments[i]));

	avg_ls_data.fireEvent("onrowenter");

	// get the result
	return avg_ls_data.getAttribute("result");	
};

// general use functions - begin
// DOM Functions
searchshield.getAnchorNode = function (node, filterFunc)
{
	// filterFunc should return a boolean
	if (!filterFunc || !filterFunc instanceof Function)
		return null;
		
	// go up the dom tree starting at node and look for anchor 
	// before hitting a header, div or table element 
	while ((node != null)			&&
			(node.tagName != null)	&& 
			(node.tagName != "A"))
	{
		if (filterFunc(node))
		{
			node = null;
			break;
		}
		node = node.parentNode;
	}

	return node;
};
searchshield.getDocuments = function (frame, frameArray)
{	// recursively get all embedded frames/docs
	frameArray.push(frame.document);
	var frames = frame.frames;
	for (var i = 0; i < frames.length; i++)
	{
		// recurse on each frame
		searchshield.getDocuments(frames[i], frameArray);
	}
	return frameArray;
};
searchshield.NextSiblingNode = function (element)
{
	var TEXTNODE = 3;
	var ParentNode = element.parentNode;

	if (!ParentNode)
		return;

	var NextSibling = ParentNode.nextSibling;
	while (NextSibling)
	{
		if (NextSibling.nodeType != TEXTNODE)
			return NextSibling;

		NextSibling = NextSibling.nextSibling;
	}

	return;
};
searchshield.getParentNodeByAttribute = function (attrName, attrValue, node, maxDepth)
{
	if (!node)
		return null;
	
	var maxLoop = maxDepth ? maxDepth : 1;
	var pNode = node.parentNode;
	
	if (!pNode)
		return null;
	
	for(; 0 < maxLoop; maxLoop--) 
	{
		if ((pNode[attrName]) && 
			(pNode[attrName].toLowerCase() === attrValue.toLowerCase())) 
		{
			return pNode;
		}

		pNode = pNode.parentNode;
		if (!pNode)
			return null;
	}

	return null;
};
searchshield.getParentNodeByClassName = function (className, node, maxDepth) 
{
	return searchshield.getParentNodeByAttribute("className", className, node, maxDepth);
};
searchshield.getParentNodeById = function (id, node, maxDepth)
{
	return searchshield.getParentNodeByAttribute("id", id, node, maxDepth);
};
searchshield.getParentNodeByTagName = function (tagName, node, attrName) 
{	// find parent node by tag name and optional attribute name
	if (!tagName || !node || !node.parentNode)
		return null;

	tagName = tagName.toUpperCase();
	while ((node != null) && (node.nodeType != 9))
	{
		// if attrName is not provided just return TRUE

		if (node.nodeName == tagName)
		{
			var nodeHasAttribute = !!attrName ? node[attrName] : true;
			if (nodeHasAttribute)
				return node;
		}
			
		node = node.parentNode;
	}
	
	// no div
	return null;
};
searchshield.getHrefFromCiteElement = function (tag)
{
	var rtnHtml;

	var tp = tag.parentNode;
	var tgpn = tp ? tp.parentNode : null;
	if (!tgpn)
		return;

	lastChildElem = tgpn.lastChild;
	while ((lastChildElem != null) && (lastChildElem.nodeName != 'SPAN') && (lastChildElem.nodeName != 'DIV'))
	{
		lastChildElem = lastChildElem.previousSibling;
	}
	
	if (lastChildElem)
		rtnHtml = lastChildElem.getElementsByTagName('cite')[0];
	
	if (rtnHtml)
		rtnHtml = rtnHtml.innerHTML;
	
	return rtnHtml;
};
searchshield.getHrefFromSpanElement = function (tag)
{
	var rtnHtml;
	
	var tp = tag.parentNode;
	var tgpn = tp ? tp.parentNode : null;
	if (!tgpn)
		return;

	siblingElem = tgpn.nextSibling;
	while ((siblingElem != null) && (siblingElem.nodeName != 'SPAN') && (siblingElem.className != 'site'))
	{
		siblingElem = siblingElem.nextSibling;
		if (siblingElem && siblingElem.className  && (siblingElem.className.match(/res[13]/)))
			break;
	}
	
	if (siblingElem)
		rtnHtml = siblingElem.getElementsByTagName('a')[0];
	
	if (rtnHtml)
		rtnHtml = rtnHtml.innerHTML;
	
	return rtnHtml;
};
searchshield.getTopLevelDocument = function (doc)
{	// return the top level document for the given doc, could be itself

	// TODO: determine a method of doing this for IE, if necessary
	
	// don't check about:blank
	if (doc && ((doc.location.href == "about:blank") || (doc.location.href == "about:Tabs")))
		return doc;

	// Check if already a top level document
	for (var i = 0; i < gBrowser.browsers.length; i++)
	{
		if (doc == gBrowser.browsers[i].contentDocument)
			return doc;
	}

	// Not a top level, check all frames 
	var documents;
	for (var j = 0; j < gBrowser.browsers.length; j++)
	{
		// get all docs for each browser
		documents = searchshield.getDocuments(gBrowser.browsers[j].contentWindow, new Array());
		for (var k = 0; k < documents.length; k++)
		{
			// check if doc is from current browser
			if (doc == documents[k])
			{
				// it is, return the top level doc for this browser
				return gBrowser.browsers[j].contentDocument;
			}
		}
	}
	
	return doc;
};
searchshield.getTopLevelWindow = function ()
{
	// TODO: determine a method of doing this for IE, if necessary
	return mediator.getMostRecentWindow("navigator:browser");
};

//Event functions
searchshield.addListener = function (object, evtType, listener, useCapture)
{
	useCapture = !!useCapture;

	if (object.addEventListener)
	{
		object.addEventListener(evtType, listener, useCapture);
		return true;
	}
	else if (object.attachEvent)
	{
		 object.attachEvent("on"+evtType, listener);
		 return true;
	}
	
	return false;
};
searchshield.cancelEvent = function (event)
{
	event.cancelBubble = true;
	event.returnValue = false;
};
searchshield.doEvent = function (evtObj, evtTarget, evtName, evtType, bubbles, cancelable)
{
	bubbles		= !!bubbles;
	cancelable	= !!cancelable;
	
	if (document.createEvent)
	{
		var evt = document.createEvent("Events");
		evt.initEvent(evtName, bubbles, cancelable);
		evtTarget.dispatchEvent(evt);
		return true;
	}
	else if (document.createEventObject)
	{
		var evt = document.createEventObject(evtObj);
		evtTarget.fireEvent("on" + evtType, evt);
		return true;
	}
	
	return false;
};
searchshield.removeListener = function (object, evtType, listener, useCapture)
{
	useCapture = !!useCapture;
	
	if (object.removeEventListener)
	{
		object.removeEventListener(evtType, listener, useCapture);
		return true;
	}
	else if (object.detachEvent)
	{
		 object.detachEvent(evtType, listener);
		 return true;
	}
	
	return false;
};


// HTML functions
searchshield.CleanupHTML = function (data)
{
	if (data == null)
		return data;

	// cleanup html data, replace any new lines
	data = data.replace(/\r/g, "");
	data = data.replace(/\n/g, "");
	// escape any single quotes
	data = data.replace(/'/g, "\\'");

	return data;
};
searchshield.removeHtmlTags = function (str)
{
	var re = new RegExp('(<[^>]+>)','g');
	var strStr = new String(str);
	if (!!strStr)
		return strStr.replace(re, '');
	else
		return str;
	
};


// Browser functions
searchshield.elementSize = function (element)
{
	//returns an array [sizeX, sizeY]
	
	var elemX;
	var elemY;
	
	elemX = parseInt(element.offsetWidth);
	elemY = parseInt(element.offsetHeight)
	
	return [elemX, elemY];
};
searchshield.GetFullBoundingRect = function (element)
{
	if (!element) return;

	// get bounding rect for incoming element
	var elementRect = element.getBoundingClientRect();
	var nextImg = null;
	var nextImgRect = null;

	// first check for another non-TextNode element after this one
	var siblingElement = searchshield.NextSiblingNode(element);
	if (	siblingElement && 
		siblingElement.firstChild && 
		siblingElement.id && 
		siblingElement.id.indexOf("XPLSS_") != -1)
	{
		nextImg = siblingElement.firstChild;		
		nextImgRect = nextImg.getBoundingClientRect();	
	}
	else
	{
		return elementRect;
	}
	
	if ((nextImgRect.top >= elementRect.bottom) && 
		(nextImgRect.left <= elementRect.left))
	{	// images appear to be on seperate lines
		return elementRect;
	}

	// else merge the rects together into a new one
	var newRect = new function() { this.top=0; this.left=0; this.right=0; this.bottom=0; this.mid=0;};
	newRect.top = Math.min(elementRect.top, nextImgRect.top);
	newRect.left= Math.min(elementRect.left, nextImgRect.left);
	newRect.right=Math.max(elementRect.right, nextImgRect.right);
	newRect.bottom=Math.max(elementRect.bottom, nextImgRect.bottom);
	newRect.mid = Math.min(elementRect.right, nextImgRect.left);
	
	return newRect;
};
searchshield.offsetLeft = function (element)
{
	var offset = 0;
	while (element)
	{
		offset += element.offsetLeft;
		element = element.offsetParent;
	}

	return offset;
};
searchshield.offsetTop = function (element)
{
	var offset = 0;
	while (element)
	{
		offset += element.offsetTop;	
		element = element.offsetParent;
	}

	return offset;
};
searchshield.scrollSize = function (imageElem)
{
	// returns an array [scrollX, scrollY, hasParentFrame]

	var scrollX;
	var scrollY;
	var hasParentFrame;
	
	// firefox
	if (window.pageXOffset && window.pageYOffset)
	{
		scrollX = window.pageXOffset;
		scrollY = window.pageYOffset;
	}
	else if (document.documentElement || document.body)
	{
		scrollX = document.documentElement.scrollLeft || document.body.scrollLeft;
		scrollY = document.documentElement.scrollTop || document.body.scrollTop;

		if (imageElem)
		{
			var frames = document.frames;
			if (frames)
			{
				for (var i=0; i < frames.length; i++)
				{
					var img;
					try {
						img = frames[i].document.getElementById(imageElem.id);
					}
					catch(domErr){}

					if (img != null)
					{
						scrollX = frames[i].document.documentElement.scrollLeft;
						scrollY = frames[i].document.documentElement.scrollTop;
						hasParentFrame = true;
						break;
					}
				}
			}
		}
	}
	else
	{
		scrollX = 0;
		scrollY = 0;
	}
	
	return [parseInt(scrollX,10), parseInt(scrollY,10), hasParentFrame];
};
searchshield.viewPortSize = function ()
{
	// returns an array [width, height, scrollYWidth], where scrollYWidth is always 0 for IE

	var scrollXWidth	 = 19;
	var scrollYWidth	 = 0; // 0 for Microsoft IE
	var scrollBarX	 = false;
	var windowX;
	var windowY;
	
	// firefox
	if (window.innerWidth && window.innerHeight)
	{
		//TODO: validate this block if implemented for firefox
		
		windowX = window.innerWidth - scrollXWidth;
		windowY = window.innerHeight;

		try
		{
			scrollYWidth = Math.floor(Math.abs(window.innerHeight - document.documentElement.clientHeight)) + 1;
			scrollBarX = (document.documentElement.clientWidth < document.documentElement.scrollWidth);
		}
		catch(err){}

		if (scrollBarX && !scrollYWidth)
			scrollYWidth = 18;	//normally 17 (+1 top border)
					
	}
	else if (document.documentElement || document.body) 
	{
		windowX = (document.documentElement.clientWidth || document.body.clientWidth) - scrollXWidth;
		windowY = document.documentElement.clientHeight || document.body.clientHeight;
	}
	else
	{
		windowX = 0;
		windowY = 0;
	}

	return [windowX, windowY, scrollYWidth];
};
searchshield.zoomLevel = function ()
{
		var level = 1;
		if (document.body.getBoundingClientRect) {
			// rect is only in physical pixel size before IE8 
			var rect = document.body.getBoundingClientRect();
			level = Math.round (((rect.right - rect.left) / (document.body.offsetWidth)) * 100) / 100;
		}
		
		return level;
};


// Href functions
searchshield.checkUrl = function (url)
{	// cleanup a url, make sure there is a protocol on the front for scanning
	try {
		// trim
		url = url.replace(/^\s+/, "").replace(/\s+$/, "");

		// if no protocol, add http:// to it	
		if (url.indexOf("://") == -1)
			url = "http://" + url;
	}
	catch(err){}

	return url;
};
searchshield.DoesURLContain = function (url, contain)
{
	if ((url == null) || (url.length < 1))
		return false;

	// breakup the url to check
	var parts = url.split('/');
	if (parts.length < 3)
		return false;

	var domain= parts[2].toLowerCase();
	if (domain.indexOf(contain) > -1)
		return true;

	return false;
};
searchshield.FilterUrl = function (url, filter)
{
	if (!url || (url.length < 1))
		return false;
	
	if (!filter || !(filter instanceof Array))	
		return false;
		
	var parts = url.split('/');
	if ((parts == null) || (parts.length < 3))
		return false;

	var domain = parts[2];
	for (var i = 0; i < filter.length; i++)
	{
		if (domain.indexOf(filter[i]) != -1)
			return true;
	}
	return false;
};
searchshield.GetDomain = function (url)
{
	if (url != null)
	{
		// get url domain
		var parts = url.split('/');
		if ((parts != null) && (parts.length >= 3))
		{
			return parts[2].toLowerCase();
		}
	}
	
	return url;
};
searchshield.getUrlContents = function (url) 
{
	if (url == null)
		return null;

	// don't query if local url
	if (url.indexOf("linkscanner://") != -1)
		return null;

	try 
	{
		req = new XMLHttpRequest();
		req.open("GET", url, false);
		req.send(null);
		if (req.status == 200)
			return req.responseText;
		else
			return null;
	} 
	catch (err)
	{
		// nothing to do
		return null;
	}
};
searchshield.parseLink = function (href, simpleMode)
{
	var uri		  = {};
	var parameter = {
			complex: {
				pattern: /^(?:([a-z]+):(?:([a-z]*):)?\/\/)?(?:([^:@]*)(?::([^:@]*))?@)?((?:[a-z0-9_-]+\.)+[a-z]{2,})(?::(\d+))?(?:([^:\?\#]+))?(?:\?([^\#]+))?(?:\#([^\s]+))?$/i,
				element: ['source','scheme','subscheme','user','pass','host','port','path','query','fragment']
				},
			simple: {
				pattern: /^(?:([a-z]+):\/\/)?((?:[a-z0-9_-]+\.)+[a-z]{2,})(?:\/)([^:\?]+)?(?:([\?|\#])([^\?]+))?$/i,
				element: ['source','scheme','host','path','delimiter','query']
			}
		};
	var mode	= simpleMode !== false ? 'simple' : 'complex';
	var pattern	= parameter[mode].pattern;
	var element	= parameter[mode].element;
	
	if (!href)
		return uri;

	var matches	= href.match(pattern);
	
	if (matches)
	{
		// --------------------
		// iterate over the matches array and populate uri properties
		// using the respective element parameter as the name.
		// NOTE: set raw property type as String to make inArray()
		// work properly with instanceof.
		// --------------------
		for (var i=0; i < matches.length; i++)
			uri[element[i]] = new String(matches[i] || "");
		
		// --------------------
		// create an array, hostArray, from host, for example,
		// host="www.google.com" and hostArray=["www","google","com"]
		// --------------------
		uri.hostArray	= uri.host.split(".");
		
		// --------------------
		// create an array, qsArray, from query, for example,
		// query='hl=en&q=javascript&btnG=Search&aq=f&aqi=g10&aql=&oq=&gs_rfai='
		// qsArray=[{hl:'en'},{q:javascript}, ... ,(qs_rfai:''}]
		//
		// $0=entire match, $1=capture 1, $2=capture 2
		// must include $0 even though it is unused so
		// the replace works properly
		// --------------------
		uri.qsArray		= searchshield.parseQuery(uri.query);
	}
	
	//non-standard urls require a fail-safe that relies on simply splitting the href
	function splitLink(href)
	{
		// split the href on '/'
		var linkParts = href.split("/");

		// need domain and path
		if ((linkParts == null) || (linkParts.length < 2))
			return false;
	
		var uri = {
			delimiter: (linkParts[3]).substring(0,1),
			host: linkParts[2],
			hostArray: (linkParts[2]).split('.'),
			path: (linkParts[3]).substring(1),
			qsArray: [],
			query: '',
			scheme: (linkParts[0]).substring(0, linkParts[0].length-1),
			source: href
			};

		return uri;
	}

	if (!uri.host)
		uri = splitLink(href);

	return uri;
};
searchshield.parseQuery = function (qs)
{
	var qsArray = [];
	qs.replace(/(?:^|&)([^&=]*)=?([^&]*)/g, 
					function ($0, $1, $2) {
						if ($1) qsArray[$1] = $2;
					}
	);
	
	return qsArray;
};

// general functions
searchshield.arrayKeys = function (array)
{
	var keys = new Array();
	for(k in array)
		keys.push(k);

	return keys;
};
searchshield.inArray = function (key, array, caseSensitive, exactMatch)
{
	if (! array instanceof Array)
		return false;
	
	if (caseSensitive !== true)
		caseSensitive = false;
		
	if (exactMatch !== false)
		exactMatch = true;
	
	if (key instanceof String)
	{
		for (var i=0; i < array.length; i++)
		{
			var k = caseSensitive ? key.valueOf() : key.valueOf().toLowerCase();
			var a = caseSensitive ? array[i] : array[i].toLowerCase();
			if(exactMatch && k === a)
				return true;
			else if (!exactMatch && (-1 !== k.indexOf(a)))
				return true;
		}
	}
	else if (key instanceof Array)
	{
		for (var i=0; i < array.length; i++)
			for (var j=0; j < key.length; j++)
			{
				var k = caseSensitive ? key[j] : key[j].toLowerCase();
				var a = caseSensitive ? array[i] : array[i].toLowerCase();
				if (exactMatch && k === a)
					return true;
				else if (!exactMatch && (-1 !== k.indexOf(a)))
					return true;
			}
	}

	return false;
};
searchshield.getClickHandlerParams = function(clickHandler)
{
	var re = /((?:'[^']*')|[\w]*)(?:,|\))/ig;
	var chParams = [];
	clickHandler.replace(re, 
		function($0, $1, $2){
			if ($1)
				chParams.push($1);
		}
	);
	
	return chParams;
};
// general use functions - end


// Search constructor
searchshield.Search = function()
{
	this.doc 			= null;
	this.engine 		= null;
	this.engines 		= null;
	this.links 			= null;
	this.uri 			= null;
	this.searchHash 	= null;
	this.checkUrl 		= null;
	this.useLocalImgs 	= null;
	this.clockUrl 		= null;
	// create engine list (actually key/value object will be used)
	this.engineList		= {};
};

searchshield.Search.prototype.getSearchNames = function()
{	// order is important
	var names =  [
		'Google',
		'AVGGoogle',
		'AltaVista',
		'AVGYahoo',
		'Yahoo',
		'Bing',
		'MSN', // MSN redirects to BING
		'Baidu',
		'Earthlink',
		'AOL',
		'Ask',
		'Yandex',
		'Seznam',
		'Webhledani',
		'eBay',
///temp		'Digg',
		'Slashdot',
		'Twitter',
		'GMail',
		'Facebook',
		'MySpace'
	];
	return names;
};

searchshield.Search.prototype.detectEngine = function(href)
{
	if (!href)
		return;

	var aEng = searchshield.Search.prototype.getSearchNames();
	var aEngLen = aEng.length;
	for (var i=0; i < aEngLen; i++)
	{
		if (searchshield[aEng[i] + 'SearchEngine'].prototype.validSearch(href))
			return aEng[i];
	}

	return;
};

searchshield.Search.prototype.addEngine = function(engine)
{
	if (!this.engines)
		this.engines = new Array();
	
	this.engines.push(engine);
};

searchshield.Search.prototype.addLink = function(inElement, inHref)
{
	if (!this.links)
		this.links = new Array();

	var hrefHash;
	try
	{
		hrefHash = searchshield.avgCallFunc(this.doc, 'GetHash', inHref);
	}
	catch (e){}

	var newNode = {
			element:	inElement,
			href: 		inHref,
			hash:		hrefHash,
			search:		this.searchHash
		};
	
	this.links.push(newNode);
	
	return newNode;
}

// process the search result page after all search engines have been added
searchshield.Search.prototype.process = function(doc)
{
	// only process when searchshield is enabled
	if (!searchshield.enabled(doc))
		return;
		
	this.doc	= doc;
	this.href	= this.doc.location.href;
	this.uri	= searchshield.parseLink(this.href);

	try
	{
		this.searchHash 	= searchshield.avgCallFunc(this.doc, 'GetHash', this.href);

		// get any previously active engine
		this.engine		= this.engineList[this.searchHash.toString()];
	}
	catch (e) {}

	/*
	
	Process Steps:
	1. Add all supported search engines
	2. Identify the active search engine
	3. Get all document links and add AVG images 
	*/
	
	// STEP 1 - Add all supported search engines
	if (!this.engines)
	{
		var aEng = xplSearch.getSearchNames();
		var aEngLen = aEng.length;
		for (var i=0; i < aEngLen; i++)
		{
			xplSearch.addEngine(new searchshield[aEng[i]+'SearchEngine'](this));
		}
	}
	
	// search the engines if we didn't find one
	if (!this.engine)
	{
		// STEP 2 - Identify the active search engine
		var engLen = this.engines.length;
		for (var i = 0; i < engLen; i++)
		{
			if (this.engines[i].validSearch())
			{
				this.engine		= this.engines[i];
				break;
			}
		}
		
		// create a new engine instance to store
		this.engineList[this.searchHash.toString()] = this.engine;
		
		// init this search, if < 1 either an error or disabled
		//var sdkInit = 0;
		//try {
		//	sdkInit = xpl_sdk.SXPL_InitSearch(this.href);
		//}
		//catch(e){}
		//if (sdkInit < 1)
		//	return false;
	}

	// return immediately if there is not an active search engine
	if (!this.engine)
		return false;
	
	try {	
		// base url to check for icons
		this.checkUrl 	= searchshield.avgCallFunc(this.doc, 'GetIconUrl', '1');

		// check if using linked or local icons
		this.useLocalImgs	= !searchshield.getUrlContents(this.checkUrl);

		// get the clock url
		this.clockUrl 	= searchshield.avgCallFunc(this.doc, 'GetIconUrl', '0');
	}
	catch(e){}
		

	// STEP 3 - Get all document links and add AVG images
	var alltags = this.doc.getElementsByTagName("*");	// this method works for IE, FF and Chrome
	for (var i=0; i < alltags.length; i++)
	{
		// ignore verdicts
		if (alltags[i].id && (alltags[i].id.indexOf("LXPLSS_") != -1))
			continue;
	
		//should the link be included?  Make sure includeLink always returns an href else FALSE,
		var href = this.engine.includeLink(alltags[i]); 
		if (!href)
			continue;

		var newNode = this.addLink(alltags[i], href);
		this.engine.addImage(newNode, this.clockUrl, false);
	}

	return (this.links ? this.links.length : false);
};
////////////////    SEARCH    ////////////////



////////////////    SEARCH ENGINE    ////////////////

// Interface for a SearchEngine object
searchshield.SearchEngine = function(search)
{
	this.search = search;
	this.type = 'standard';
	this.processFrames = false;
	this.new_links		= true;
	this.onlyPrimaries	= true;
	this.inline = {
		clockImage: "linkscanner://clock12.png",
		image: [	"linkscanner://safe12.png",
					"linkscanner://caution12.png",
					"linkscanner://warning12.png",
					"linkscanner://blocked12.png"
				],
		color: {
			classname: ["green","yellow","orange","red"],
			border: ["#00A120", "#EAA500", "#F57301", "#D20003"],
			background: ["#C3E5CA", "#FEEFAE", "#FFD3B0", "#F5D4C1"]
		}
	};
	this.filter_urls = [
		"ad.doubleclick.net", "ads1.revenue.net", "aslads.ask.com",
		"bluestreak.com", "clickbacktrack.net", "clickbank.net",
		"clickboothlnk.com", "clickmanager.com", "clickserve.cc-dt.com",
		"dartsearch.net", "clicktraxmedia.com", "clk.atdmt.com",
		"dpi-digialphoto.com", "feedpoint.net", "hypertracker.com",
		"jdoqocy.com", "kqzyfj.com", "m1428.ic-live.com",
		"mediaplex.com", "mr.mdmngr.com", "n339.asp-cc.com",
		"offeredby.net", "offerweb.com", "pinktrax.com",
		"pinktrax.com", "pixel1523.everesttech.net", "qckjmp.com",
		"r.rd06.com", "revenuewire.net", "s0b.bluestreak.com",
		"s2.srtk.net", "servedby.advertising.com", "store.yahoo.com",
		"tf8.cpcmanager.com", "thetoptracker.com", "track.searchignite.com",
		"tracking.searchmarketing.com", "www.dpbolvw.net", "www.rkdms.com",
		"www.yellowbookleads.com"
		];
	this.shortened_urls = [
		"3.ly", "bit.ly", "is.gd", "tr.im", "short.to", "tiny.cc", "tinyurl.com", "lnk.ms", "msplinks.com"
		];
	this.showCleanVerdicts		= true;
	this.showLowRiskVerdicts	= true;
	this.showMedRiskVerdicts	= true;
	this.VeriSignSplit			= searchshield.VERISIGN_SPLIT_NOTEST;
};
searchshield.SearchEngine.prototype.flyoverExists = function (doc)
{
	return !!doc.getElementById("XPLSS_Flyover");
};
searchshield.SearchEngine.prototype.inlineExists = function (doc)
{
	return !!doc.getElementById("XPLSS_InlineFlyover");
};
searchshield.SearchEngine.prototype.validSearch = function(href) { return false; };
searchshield.SearchEngine.prototype.includeLink = function(link) { return false; };
searchshield.SearchEngine.prototype.insertNodes = function(node, doc)
{
	var element = node.element;
	var parentNode = node.element.parentNode;
	if (parentNode == null)
	{
		// try and find element again based on the hash
		element = doc.getElementById("xplid_" + node.hash);
		parentNode = !!element ? element.parentNode : null;
	}

	var insertNode = !!element ? element.nextSibling : null;
	while ((insertNode			!= null) && 
			(insertNode.tagName	!= null) && 
			(insertNode.tagName	== "SPAN"))
	{
		insertNode = insertNode.nextSibling;
	}
	
	return [insertNode, parentNode];
};
searchshield.SearchEngine.prototype.addImage	= function(node, image, hidden)
{
	var element	= node.element;
	var hash	= node.hash;
	var score 	= node.score;

	// set verdict display configuration
	var doc = element.ownerDocument;
	if (this.type != 'inline' && !doc.getElementById('XPLSS_Flyover'))
		searchshield.initFlyover(doc, this);

	// get the proper insertion point for the image
	var insertNodes = this.insertNodes(node, doc);
	var insertNode = insertNodes[0];
	var parentNode = insertNodes[1];

	if (!parentNode)
		return;

	// see if we already have an image
	if ((insertNode		!= null) && 
		(insertNode.id	!= null) && 
		(insertNode.id.indexOf("XPLSS_") > -1))
	{
		return;
	}

	// mark search result anchor so it isn't processed repeatedly
	if (score == undefined)
		element.setAttribute("avglschecked", hash + "S" + this.VeriSignSplit);

	// create a new image
	var img = doc.createElement('img');
	img.src = image;
	img.id = "XPLSS_" + hash;
	img.style.borderStyle = "none";
	img.style.margin = "0 3px";
	
	// for IE, specify these style attributes to prevent inadvertent inheritance from parent
	if (img.width && img.height)
	{
		img.style.width = img.width + 'px';
		img.style.height = img.height + 'px';
	}
	
	// apply custom element styles
	this.updateElementStyle(img, this.addImageStyle);
	
	// create the link element 
	var anchor = doc.createElement("A");
	anchor.setAttribute("id", "LXPLSS_" + hash);

	if ((hidden != null) && (hidden == true))
	{	// hiding the parent will also hide its child nodes
		anchor.style.display = "none";
	}
	
	// Default anchor styles
	//Over-ride possible border style with inline declaration
	anchor.style.borderStyle = "none";

	// apply custom element styles
	this.updateElementStyle(anchor, this.addAnchorStyle);

	if (score == searchshield.SCORE_SS_VERISIGN)
	{
		anchor.style.textDecoration = "none";
		anchor.style.background = "none repeat scroll 0 0 transparent";
	}

	// append the image to the link
	anchor.appendChild(img);

	// insert the node as either a sibling or a child
	if (insertNode != null)
		parentNode.insertBefore(anchor, insertNode);
	else
		parentNode.appendChild(anchor);
		
	return anchor;
};
searchshield.SearchEngine.prototype.updateImage = function (hash, search, score, image, alt_image, flyover, click_thru, altClick_thru)
{
		var updated = false;

		var frameDoc  = this.search.doc;
		var docFrames = frameDoc.frames;
		var frameElem;
		if (docFrames && this.processFrames)
		{
			for (var i=0; i < docFrames.length; i++)
			{
				try {
					if (docFrames[i].document.getElementById(hash))
					{
						frameElem = docFrames[i].frameElement;
						frameDoc = docFrames[i].document;
						break;
					}
				} 
				catch(err){}
			}
		}

		while ((element = frameDoc.getElementById(hash)) != null)
		{
			// check configuration to determine if verdict display property
			var showVerdict = true;			
			var nSeverity = Number(score - 1);
			switch (nSeverity)
			{
				case searchshield.XPLCHECK_RESULT_SEV_LOW:
					showVerdict = this.showLowRiskVerdicts;
					break;
				case searchshield.XPLCHECK_RESULT_SEV_MED:
					showVerdict = this.showMedRiskVerdicts;
					break;
				case searchshield.XPLCHECK_RESULT_SEV_NONE:
					showVerdict = this.showCleanVerdicts;
					break;
				default:
					if (score == searchshield.SCORE_SS_VERISIGN)
						showVerdict = this.showCleanVerdicts;
					break;
			}
			
			// remove image if no url specified
			if ((!showVerdict) || (image == null) || (image.length < 1))
			{
				// hide the parent anchor node
				element.parentNode.style.display = "none";

				// mark the id as being hidden (element is the image)
				element.id = element.id + "H";
				updated = true;
				
				// if not a verisign score
				if (score != searchshield.SCORE_SS_VERISIGN)
					continue;
			}

			// cleanup flyover, replace any new lines or single quotes
			flyover = searchshield.CleanupHTML(flyover);

			// mark the id as having been updated
			element.id = element.id + "U" + score;
			element.src	= image;
			element.attachEvent("onmouseover", function(e){avglsflyover.popup(e, hash, search, flyover)});
			element.attachEvent("onmouseout", function(e){avglsflyover.hide(e)});

			// check for attribute updates (elementAttribute is an associative array (i.e., object)
			if (this.elementAttribute)
			{
				for (a in this.elementAttribute)
				{
					if(this.elementAttribute[a])
						element.setAttribute(a, this.elementAttribute[a]);
				}
			}

			// To dynamically reduce verdict image size if it causes its container to scroll
			// when not showing alt images determine if the element containing
			// the verdict image is scrolling and decrease the image size by
			// the scroll amount (min size is 80% or original)
			var reduceBy	= 0.8;
			var scrl		= 0;
			if (!alt_image || this.omitAltImage || this.VeriSignSplit == searchshield.VERISIGN_SPLIT_TESTB)
			{
				try{
					var maxLoop = 5;
					var cN = element.parentNode.parentNode;  //image->anchor->containerNodes...
					while (cN && maxLoop--)
					{
						if (cN.tagName == "DIV" || cN.tagName == "SPAN")
						{
							// get object height depending on ie document mode
							var clientHeight = (cN.clientHeight == 0 || 
								(this.search.doc.documentMode && this.search.doc.documentMode < 8)) ? 
								cN.offsetHeight : 
								cN.clientHeight;
							scrl = cN.scrollHeight - clientHeight;
							break;
						}

						cN = cN.parentNode;
					}

					if (0 < scrl)
					{
						var eH = (element.height - scrl)/element.height;
						if (reduceBy > eH)
							eH = reduceBy;
						
						var newDim = Math.ceil(eH*element.height);
						
						element.height = newDim;
						element.width = newDim;
						
						element.style.height = newDim + "px";
						element.style.width = newDim + "px";
					}
				}
				catch(e){}
			}

			// set default style attributes
			element.style.display		= "";
			
			// if verisign icon showing move our icon up for better centering of the 2
			// except for IE7 browser - it does not like this style
			try {
				var ieVersion = parseFloat(navigator.appVersion.split("MSIE")[1]);
				if (alt_image && (alt_image.length > 0) && ieVersion != 7)
					element.style.verticalAlign = "10%";
			}
			catch(err){};

			// apply custom element styles
			this.updateElementStyle(element, this.updateImageStyle)

			// update the click thru
			var link = this.search.doc.getElementById("L" + hash);
			if (link)
			{
				link.href = click_thru;
				link.id = link.id + "U" + score;
			}

			updated = true;

			// add the alternate image if supplied BUT not on avg yahoo
			if ((alt_image)				&& 
				(alt_image.length > 0)	&& 
				(!this.omitAltImage)	&&
				(this.VeriSignSplit != searchshield.VERISIGN_SPLIT_TESTB))
			{

				var vhash = hash.substring(hash.indexOf("_")+1);

				// create a temporary link node
				var tmp_node = {
						element:	element.parentNode,
						href:		altClick_thru,
						hash:		vhash + "VU" + score,
						search:		this.searchHash,
						score:		score
					};

				var altAnchor = this.addImage(tmp_node, alt_image, false);
				if (altAnchor && altAnchor.firstChild)
				{
					altAnchor.firstChild.setAttribute("onmouseover", "");
					altAnchor.href = altClick_thru;
				}
			}
		}
		
		if (updated != false)
		{
			this.resizeFrame(frameElem);
			return true;
		}

	return false;
};
searchshield.SearchEngine.prototype.updateElementStyle = function (element, elementStyle)
{
	if (elementStyle)
	{	// a NULL attribte value will unset it
		for(attr in elementStyle)
		{
			try {
				if (element.style.setAttribute)
					element.style.setAttribute(attr, elementStyle[attr]);
				else
					element.style[attr] = elementStyle[attr];
			} catch(err){}
		}
	}
};

searchshield.SearchEngine.prototype.resizeFrame = function (frameElem)
{	// resize frame to prevent unwanted scrolling after inserting verdicts

	// ignore inline and non-frame engines
	if ((this.type == 'inline') || (!this.processFrames))
		return;

	// ensure all required elements are available
	if ((frameElem == null) || (frameElem.style == null) || (frameElem.contentWindow == null))
		return;

	// if frame is scrolling vertically then resize
	var frameHeight = parseInt(frameElem.style.height, 10);
	if (!isNaN(frameHeight) && (frameHeight < frameElem.contentWindow.document.body.scrollHeight))
		frameElem.style.height = frameElem.contentWindow.document.body.scrollHeight + 'px';

	return;
};

searchshield.SearchEngine.prototype.getImgElement = function (element)
{	// return an xpl img element associated with a given element
	if (element == null)
		return null;

	// go up the parent tree looking for a header or div
	while ( (element.parentNode != null) && 
			(element.tagName.charAt(0) != "H") && 
			(element.tagName.charAt(0) != "D") &&
			(element.tagName.charAt(0) != "T") )
	{
		element = element.parentNode;
	}

	// if all the way to the top, nothing
	if ((element.tagName == "HTML") || (element == null))
		return null;

	// get image tags, if none we are done
	var imgTags = element.getElementsByTagName("IMG");
	if ((imgTags == null) || (imgTags.Length < 1))
		return null;

	for (var i = 0; i < imgTags.length; i++)
	{
		if ((imgTags[i].id == null) || (imgTags[i].id.indexOf("XPLSS_") == -1))
			continue;

		return imgTags[i];
	}

	// else didn't find anything
	return null;
};

searchshield.SearchEngine.prototype.setRatingsConfig = function (doc)
{
	// get verdict configuration, need at least severity
	var results = searchshield.avgCallFunc(doc, 'GetRatingsConfig');
	var parts = !!results ? results.split('::') : null;

	if (parts != null && parts.length >= 5)
	{	//if set to default then get config value
		if (this.showCleanVerdicts === true)
			this.showCleanVerdicts		= (parseInt(parts[0]) == 1) ? true : false;
			
		if (this.showLowRiskVerdicts === true)
			this.showLowRiskVerdicts	= (parseInt(parts[1]) == 1) ? true : false;
		
		if (this.showMedRiskVerdicts === true)
			this.showMedRiskVerdicts	= (parseInt(parts[2]) == 1) ? true : false;
			
		this.VeriSignSplit	= (parseInt(parts[4]));
	}
	
	return true;
};

searchshield.SearchEngine.prototype.init_inline_ratings = function (doc)
{
	if ((doc == null) || (doc.getElementById("XPLSS_InlineFlyover")))
		return;

	if (!searchshield.quirksMode)
	{
		// create style for inline flyovers
		var styleTag = doc.createElement("style");
		styleTag.setAttribute("id","avgILFOStyle");
		
		var headTag = doc.getElementsByTagName("head")[0];
		headTag.appendChild(styleTag);

		var inline_style = styleTag.styleSheet;
		// stub in the base image name as the url
		inline_style.addRule(".avgILFO", "background: url(linkscanner://default_inline_border_tl.png) no-repeat top left;");
		inline_style.addRule(".avgILFO", "width:0px; font-size:0px; z-index:9999; visibility:hidden; position:absolute; left:-5000px;");
		
		inline_style.addRule(".avgILFO_content", "background: url(linkscanner://default_inline_border_r.png) top right repeat-y;");
		inline_style.addRule(".avgILFO_content","font-size:10px; color:black; padding:0px 10px; text-align:left; word-wrap:break-word; line-height:130%");
		
		inline_style.addRule(".avgILFO_head", "background: url(linkscanner://default_inline_border_tr.png) no-repeat top right;");
		inline_style.addRule(".avgILFO_head", "width:0px; height:5px;");
		inline_style.addRule(".avgILFO_head div","height:5px;");
	
		inline_style.addRule(".avgILFO_foot", "background: url(linkscanner://default_inline_border_bl.png) no-repeat bottom left");
		inline_style.addRule(".avgILFO_foot", "height:5px;");
		
		inline_style.addRule(".avgILFO_foot div", "background: url(linkscanner://default_inline_border_br.png) no-repeat bottom right");
		inline_style.addRule(".avgILFO_foot div", "height:5px; width:0px;");
	}
	
	try {	
		// create the popup box
		var box = doc.createElement("DIV");
		if (searchshield.quirksMode)
		{
			box.style.visibility = "hidden";
			box.style.position = "absolute";
			box.style.left = "-5000px";
		}

		box.setAttribute("id", "XPLSS_InlineFlyover");
		box.setAttribute("class", "avgILFO");

		doc.body.appendChild(box);
		box = null;
	}
	catch(boxErr){}
};

searchshield.SearchEngine.prototype.show_inline_ratings = function (doc, node, image)
{	
	var href	= node.href;
	var anchor	= node.element;

	if ((href == null) || (href.length < 1))
		return;
		
	if (avglsinlineflyover.imageExists(anchor))
		return;
	
	// mark search result anchor so it isn't processed repeatedly
	anchor.setAttribute("avglschecked", "1");
	
	// get verdict 
	this.display_inline(doc, anchor, href, node, false);
};

searchshield.SearchEngine.prototype.display_inline = function (doc, anchor, href, node, update, min_severity)
{
	// min_severity is the lowest severity to display, so setting it to
	// 1 would not display safe icons
	
	var results	= searchshield.avgCallFunc(doc, 'MalsiteCheck', href);
	if (results == null)
		return;
	
	var parts = results.split('::');
	
	// need at least severity
	if (parts == null)
		return;
			
	var nSeverity = parseInt(parts[0]);
	
	if (!update && nSeverity == searchshield.XPLCHECK_RESULT_SEV_NONE)
	{
		var shortUrl = searchshield.FilterUrl(href, this.shortened_urls);
		if (shortUrl)
		{	// shortened url verdicts display later
			var engine = this;
			anchor.attachEvent("onmouseover", function(event){avglsinlineflyover.mouseOverHandler(event, doc, engine)});
			return;
		}
	}
	
	// severity -1 signifies sb.dat load failure
	if ( nSeverity == -1 )
		nSeverity = searchshield.XPLCHECK_RESULT_SEV_NONE;

	//blacklist url
	var blShortUrl = false;
	if (nSeverity == searchshield.XPLCHECK_RESULT_SEV_BLOCK)
	{
		var shortUrl = searchshield.FilterUrl(href, this.shortened_urls);
		if (shortUrl)
			blShortUrl = true;
	}
	
	// need xlated cat tag and category
	if (parts.length < 3)
		return;

	// check the minimum to display
	if ((min_severity != null) && (nSeverity < min_severity))
		return;
		
	if (nSeverity == searchshield.XPLCHECK_RESULT_SEV_LOW && !this.showLowRiskVerdicts)
	{
		if (update)
			this.avg_ls_inline_hide_verdict(anchor);
		
		return;
	} 
	if (nSeverity == searchshield.XPLCHECK_RESULT_SEV_MED && !this.showMedRiskVerdicts)
	{
		if (update)
			this.avg_ls_inline_hide_verdict(anchor);
		
		return;
	}
	if (nSeverity == searchshield.XPLCHECK_RESULT_SEV_NONE && !this.showCleanVerdicts) 
	{
		if (update)
			this.avg_ls_inline_hide_verdict(anchor);
			
		return;
	}

	if (update)
		this.update_inline_image(anchor, nSeverity, parts);
	else
		this.add_inline_image(doc, anchor, nSeverity, parts, blShortUrl);
};

searchshield.SearchEngine.prototype.avg_ls_inline_hide_verdict = function (anchor)
{
	var image = avglsinlineflyover.getImage(anchor);
	if (image)
	{
		image.style.display = "none";
		if (image.parentNode && image.parentNode.id == "avg_ls_anch")
			image.parentNode.style.display = "none";
	}
};

searchshield.SearchEngine.prototype.update_inline_image = function (anchor, nSeverity, aRisk)
{
	// update the image already in the page
	if (anchor && anchor.firstChild)
	{
		var html  = '';
		var image = ''; 
		if (aRisk != null && nSeverity != null)
		{
			var riskCategory = aRisk[1];
			var riskName	 = aRisk[2];
			var bgColor		 = this.inline.color.background[nSeverity];
			var borderColor	 = this.inline.color.border[nSeverity];

			image			 = this.inline.image[nSeverity];
			html			 = avglsinlineflyover.build(riskCategory, riskName, bgColor, borderColor);
		}
		
		var imageElem = anchor.firstChild;
		imageElem.src = image;
		
		if ( html && html.length > 0 )
		{
			imageElem.setAttribute("title", "");
			imageElem.attachEvent("onmouseover", function(e){avglsinlineflyover.popup(e, html, nSeverity)});
			imageElem.attachEvent("onmouseout", function(e){avglsinlineflyover.hide(e)});
		}
	}
};

// add the image to the page
searchshield.SearchEngine.prototype.add_inline_image = function (doc, anchor, nSeverity, aRisk, blShortUrl)
{
	if (anchor == null || anchor.parentNode == null)
		return null;

	// get the proper insertion point for the image
	var insertNode = anchor.nextSibling;
	while ((insertNode			!= null) && 
			(insertNode.tagName != null) && 
			(insertNode.tagName == "SPAN"))
	{
		insertNode= insertNode.nextSibling;
	}
	
	// see if we already have an image anchor
	if ((insertNode		!= null) && 
		(insertNode.id	!= null) && 
		(insertNode.id	== "avg_ls_anch"))
	{
		return null;
	}

	var html  = '';
	var image = this.inline.clockImage; 
	if (aRisk != null && nSeverity != null)
	{
		var riskCategory = aRisk[1];
		var riskName	 = aRisk[2];
		var bgColor		 = this.inline.color.background[nSeverity];
		var borderColor	 = this.inline.color.border[nSeverity];
		image			 = this.inline.image[nSeverity];

		var blUrl;
		if (blShortUrl)
		{
			var aRiskName = riskName.split(':');
			var sUrl = searchshield.checkUrl(aRiskName[1]);

			blUrl = {};
			blUrl.riskNameLabel = aRiskName[0] + ': ';
			blUrl.riskCategory = riskCategory;
			blUrl.bgColor = bgColor;
			blUrl.borderColor = borderColor;
			blUrl.sUrl = sUrl;
		}
		else
		{
			html = avglsinlineflyover.build(riskCategory, riskName, bgColor, borderColor);
		}
	}

	doc = anchor.ownerDocument;

	var img		 = doc.createElement("img");
	img.src		 = image;
	img.setAttribute("id","avg_ls_image");
	img.style.width = "12px";
	img.style.height = "12px";
	img.style.border = "none";
	img.style.padding = "0 3px";
	img.style.margin = "0";
	
	if ((html && html.length > 0) || (blUrl != undefined))
	{
		img.setAttribute("title", "");
		img.attachEvent("onmouseover", function(e){avglsinlineflyover.popup(e, html, nSeverity, blUrl)});
		img.attachEvent("onmouseout", function(e){avglsinlineflyover.hide(e)});
	}

	// create the link element 
	var newAnchor = doc.createElement("A");
	newAnchor.setAttribute("id", "avg_ls_anch");
	newAnchor.style.display = "inline-block";
	newAnchor.style.background = "none repeat scroll 0 0 transparent";
	
	newAnchor.appendChild(img);
	img = null;

	// insert the node as either a sibling or a child
	if (insertNode != null)
		anchor.parentNode.insertBefore(newAnchor, insertNode);
	else
		anchor.parentNode.appendChild(newAnchor);	
		
	return newAnchor;		

};
////////////////    SEARCH ENGINE    ////////////////


///////////////    GOOGLE SEARCH ENGINE    ///////////////
searchshield.GoogleSearchEngine = function(search)
{
	searchshield.SearchEngine.call(this, search);
	this.onlyPrimaries = false;
};
searchshield.GoogleSearchEngine.prototype = new searchshield.SearchEngine();
searchshield.GoogleSearchEngine.prototype.constructor = searchshield.GoogleSearchEngine;
searchshield.GoogleSearchEngine.prototype.name = "google";	// the name by which the search engine is known (always lowercase)
searchshield.GoogleSearchEngine.prototype.validSearch = function(href) {

	var uri;
	if (typeof(this.search) === 'undefined' || null === this.search)
		uri = searchshield.parseLink(href);
	else
		uri = this.search.uri;

	if(!uri || !uri.host)
		return false;

	var hostMatch	= false;
	var domain		= uri.host;
	
	// re stitch the uri path and query elements to
	// use existing logic
	var path = uri.path + uri.delimiter + uri.query;

	// For Google the host must match:
	//	.google.com		OR
	//	.google.com.XX	OR
	//	.google.co.XX	OR
	//	.google.XX		where XX is a country code
	//	one special case is www.googe.off.ai (Anguilla)
	//	Where any subdomain can come before the top level domain
	if ( /(\.(?:google|mozilla)\.(?:com|(?:co|off)\.[a-z]{2}|[a-z]{2}))/i.test(domain) )
	{
		//check the path
		if ((path.indexOf("search?") == 0) ||
			(path.indexOf("sponsoredlinks?") == 0) ||
			(path.indexOf("webhp?") == 0) ||
			(path.indexOf("webhp#") == 0) ||
			(path.indexOf("#q=") == 0) ||
			(path.indexOf("#hl=") == 0) ||
			(path.indexOf("#sclient=") == 0))
		{
			return true;
		}
	}

	return false;
};
searchshield.GoogleSearchEngine.prototype.includeLink = function(tag)
{
	var href = "";
	var outHref = false;
	var findStr = "";

	// check for interstitials
	if (searchshield.DoesURLContain(tag.href, this.search.uri.host))
	{
		findStr = this.search.uri.host + "/interstitial?";
		if (tag.className == "l" && tag.href)
		{
			if (tag.href.indexOf(findStr) != -1)
			{
				findStr = "?url=";
				var pos = tag.href.indexOf(findStr);
				if (pos !== -1)
				{
					pos += 5;
					outHref = tag.href.substring(pos);
					if (searchshield.FilterUrl(outHref, this.filter_urls))
						return false;
							
					return outHref;
				}
			}
		}

		if (tag.className == "sla")
		{
			findStr = "/url?q=";
			urlPos = tag.href.indexOf(findStr);
			if (urlPos != -1)
			{
				urlPos += 7;
				outHref = tag.href.substring(urlPos);
				return outHref;
			}
		}
		
		// if an ad id
		if ((tag.id.indexOf("pa") == 0) || (tag.id.indexOf("an") == 0) ||
			(tag.className == "resultLink"))
		{
			var urlPos = -1;	

			// ads now need unescaping
			href = unescape(tag.href);

			findStr= "/url?sa=";
			if (href.indexOf(findStr) != -1)
			{	// first kind, locate real url
				findStr= "&q=http";
				urlPos = href.indexOf(findStr);
				if (urlPos != -1)
					urlPos += 3;	// puts it on the http
			}
			if (urlPos == -1)
			{
				findStr = "/pagead/iclk?sa=";
				if (href.indexOf(findStr) != -1)
				{	// second kind, locate real url
					findStr = "&adurl=http";
					urlPos	= href.indexOf(findStr);
					if (urlPos != -1)
						urlPos += 7; // puts it on the http
				}
			}
			if (urlPos == -1)
			{
				if (href.indexOf("/aclk?sa=") != -1)
				{	// third kind
					urlPos = href.indexOf("&q=http");
					if (urlPos != -1)
						urlPos += 3; // puts it on the http
					else
					{
						urlPos  = href.indexOf("&lp=http");
						if (urlPos != -1)
							urlPos += 4;
						else
						{
							findStr = "&adurl=http";
							urlPos	= href.indexOf(findStr);
							if (urlPos != -1)
								urlPos += 7; // puts it on the http
						}
						
					}
				}
			}
			if (urlPos == -1)
			{
				if (href.indexOf("/url?cad=") != -1)
				{	// fourth kind
					urlPos = href.indexOf("&q=http");
					if (urlPos != -1)
						urlPos += 3; // puts it on the http
				}
			}
			if (urlPos != -1)
			{
				outHref = href.substring(urlPos);

				// the destination url is in the href string of this redirector
				if (outHref.indexOf('xg4ken.com') > -1)
				{
					urlPos = (unescape(outHref)).indexOf('url[]=') + 6;
					var destUrl = (unescape(outHref)).substring(urlPos);
					if (searchshield.FilterUrl(destUrl, this.filter_urls))
					{
						var destUrl = searchshield.getHrefFromCiteElement(tag);
						if (destUrl)
							return searchshield.checkUrl(searchshield.removeHtmlTags(destUrl));

						return false;
					}

					return destUrl;
				}

				// filtered url but can get destination from href string
				if (outHref.indexOf('altfarm.mediaplex.com') > -1)
				{
					var tmpoh = unescape(outHref);
					var destUrl = tmpoh.substring(tmpoh.indexOf('DURL=')+5);
					if (destUrl != null)
					{
						var destUrl = unescape(destUrl);
						return destUrl;
					}
				}

				// extract any fragment text, shouldn't be unescaped
				var pound = outHref.indexOf("#");	
				if (pound != -1)
				{
					var fragment = outHref.substring(pound);
					outHref = outHref.substring(0, pound);
					outHref = unescape(outHref);
					outHref += fragment;
					if (searchshield.FilterUrl(outHref, this.filter_urls))
						return false;

					return outHref;
				}

				outHref = unescape(outHref);
				if (outHref.indexOf("?") == -1)
				{
					var ampPos = outHref.indexOf("&");
					if (ampPos != -1)
						outHref = outHref.substring(0, ampPos);
				}
				
				if (searchshield.FilterUrl(outHref, this.filter_urls))
				{
					var destUrl = searchshield.getHrefFromCiteElement(tag);
					if (destUrl)
						return searchshield.checkUrl(searchshield.removeHtmlTags(destUrl));

					return false;
				}

				return outHref;
			}
		}

		// recommended link - use following to see one
		// http://www.google.cz/search?hl=cs&q=warey&btnG=Hledat&lr=lang_cs
		// elem parent class = r
		// href must contain - url? and q=http
		var parentNode = tag.parentNode;
		if (parentNode && (parentNode.className.toLowerCase() == "r"))
		{
			href = tag.href;
			if (href && (href.indexOf("/url?") != -1))
			{
				// locate the real url
				var urlPos = href.indexOf("q=http");
				if (urlPos != -1)
				{
					urlPos += 2;
					outHref = href.substring(urlPos);

					// include entire param up to '&'
					var ampPos = outHref.indexOf("&");
					if (ampPos != -1)
						outHref = outHref.substring(0, ampPos);

					return outHref;
				}
			}
		}
	}
	// no link to self
	else if (tag.className && (tag.className.charAt(0) == "l" || tag.className == "sla"))
	{
		// check for any images on the link
		if (0 === tag.getElementsByTagName("IMG").length)
			return tag.href;
	}

	// else nothing
	return false;
};
///////////////    GOOGLE    ///////////////


///////////////    AVG GOOGLE SEARCH ENGINE    ///////////////
searchshield.AVGGoogleSearchEngine = function(search)
{
	searchshield.SearchEngine.call(this, search);
	this.onlyPrimaries = false;
};
searchshield.AVGGoogleSearchEngine.prototype = new searchshield.SearchEngine();
searchshield.AVGGoogleSearchEngine.prototype.constructor = searchshield.AVGGoogleSearchEngine;
searchshield.AVGGoogleSearchEngine.prototype.name = "avggoogle";	// the name by which the search engine is known (always lowercase)
searchshield.AVGGoogleSearchEngine.prototype.validSearch = function(href) {

	var uri;
	if (typeof(this.search) === 'undefined' || null === this.search)
		uri = searchshield.parseLink(href);
	else
		uri = this.search.uri;

	if(!uri || !uri.host)
		return false;

	var domain		= uri.host;
	
	// re stitch the uri path and query elements to
	// use existing logic
	var path = uri.path + uri.delimiter + uri.query;

	if  (domain.indexOf("search.avg.com") > -1)
	{   // ads link back to google
		return true;
	}
	
	return false;
};
searchshield.AVGGoogleSearchEngine.prototype.includeLink = function(tag)
{
	var outHref = false;
	var findStr = "";

	// check for interstitials
	if (searchshield.DoesURLContain(tag.href, "google.com"))
	{
		// link back to self - DIV elem GrandParent class of res1 or res3 is Sponsored Link 
		var parentNode = tag.parentNode;
		if (parentNode)
		{
			var grandParentNode = tag.parentNode.parentNode;
			if (grandParentNode)
			{
				if ((grandParentNode.tagName == "DIV") && 
					((grandParentNode.className.toLowerCase() == "res1") ||
					(grandParentNode.className.toLowerCase() == "res3")))
				{
					var urlPos = -1;	

					// ads now need unescaping
					href = unescape(tag.href);

					if (urlPos == -1)
					{
						if (href.indexOf("/aclk?sa=") != -1)
						{	
							findStr = "&adurl=http";
							urlPos	= href.indexOf(findStr);
							if (urlPos != -1)
								urlPos += 7; // puts it on the http
								
						}
					}
					if (urlPos != -1)
					{
						outHref = href.substring(urlPos);

						// the destination url is in the href string of this redirector
						if (outHref.indexOf('xg4ken.com') > -1)
						{
							urlPos = (unescape(outHref)).indexOf('url[]=') + 6;
							var destUrl = (unescape(outHref)).substring(urlPos);
							if (searchshield.FilterUrl(destUrl, this.filter_urls))
							{
								var destUrl = searchshield.getHrefFromCiteElement(tag);
								if (destUrl)
									return searchshield.checkUrl(searchshield.removeHtmlTags(destUrl));

								return false;
							}

							return destUrl;
						}

						// filtered url but can get destination from href string
						if (outHref.indexOf('altfarm.mediaplex.com') > -1)
						{
							var tmpoh = unescape(outHref);
							var destUrl = tmpoh.substring(tmpoh.indexOf('DURL=')+5);
							if (destUrl != null)
							{
								var destUrl = unescape(destUrl);
								return destUrl;
							}
						}
				
						// extract any fragment text, shouldn't be unescaped
						var pound = outHref.indexOf("#");	
						if (pound != -1)
						{
							var fragment = outHref.substring(pound);
							outHref = outHref.substring(0, pound);
							outHref = unescape(outHref);
							outHref += fragment;
							if (searchshield.FilterUrl(outHref, this.filter_urls))
								return false;

							return outHref;
						}

						outHref = unescape(outHref);
						if (outHref.indexOf("?") == -1)
						{
							var ampPos = outHref.indexOf("&");
							if (ampPos != -1)
								outHref = outHref.substring(0, ampPos);
						}
				
						if (searchshield.FilterUrl(outHref, this.filter_urls))
						{
							var destUrl = searchshield.getHrefFromCiteElement(tag);
							if (destUrl)
								return searchshield.checkUrl(searchshield.removeHtmlTags(destUrl));

							return false;
						}

						return outHref;
					}
				}
			}
		}
	}	
		
	// no link to self
	else
	{
		var parentNode = tag.parentNode;
		if (parentNode)
		{
			var grandParentNode = tag.parentNode.parentNode;
			if (grandParentNode)
			{
				if ((grandParentNode.tagName == "DIV") && 
					(grandParentNode.className.toLowerCase() == "res2"))
				{
					// check for any images on the link
					if (0 === tag.getElementsByTagName("IMG").length)
						return tag.href;
				}
			}
		}
	}

	// else nothing
	return false;
}
///////////////    AVG GOOGLE    ///////////////

///////////////    YAHOO SEARCH ENGINE    ///////////////
searchshield.YahooSearchEngine = function(search)
{
	searchshield.SearchEngine.call(this, search);
	this.showCleanVerdicts = false;
};
searchshield.YahooSearchEngine.prototype = new searchshield.SearchEngine();
searchshield.YahooSearchEngine.prototype.constructor = searchshield.YahooSearchEngine;
searchshield.YahooSearchEngine.prototype.name = "yahoo";
searchshield.YahooSearchEngine.prototype.validSearch = function(href)
{
	var uri;
	if (typeof(this.search) === 'undefined' || null === this.search)
		uri = searchshield.parseLink(href);
	else
		uri = this.search.uri;

	if(!uri || !uri.host)
		return false;

	var domain = uri.host;

	// re stitch the uri path and query elements to
	// use existing logic
	var path = uri.path + uri.delimiter + uri.query;

	// For Yahoo the host must match:
	//	search.yahoo.com		OR
	//	xx.search.yahoo.com where xx is the country code OR
	//	search.yahoo.co.jp OR
	// for Yahoo China: one.cn.yahoo.com, search.cn.yahoo.com or www.yahoo.cn
	if ((domain.match(/search\.yahoo\.co(?:m|\.jp)/i) ||
		domain.match(/(?:search|one)\.cn\.yahoo\.com/i) ||
		domain.match(/www\.yahoo\.cn/i)) && 
		path.match(/^(?:search[;?]|s\?)/i))
	{
		return true;
	}

	return false;
};
searchshield.YahooSearchEngine.prototype.includeLink = function(tag)
{
	var href		= "";
	var outHref		= "";
	var findStr		= "";

	// yahoo likes to encode the url
	href = unescape(tag.href);

	if ((tag.className.indexOf("yschttl") != -1) || 
		(tag.className.indexOf("spt") != -1))
	{
		var da = href.indexOf("**");
		var ad = href.indexOf("*-");
		if (da != -1)
			outHref = href.substring(da+2);
		else if (ad != -1)
			outHref = href.substring(ad+2);
		else
			outHref = href ;
			
		if (outHref.toLowerCase().indexOf("overture.") !== -1)
			return false;
	}
	else if ((tag.tagName)			&& 
			 (tag.tagName === "A") 	&& 
			 (!tag.className))
	{
		var tagParent = tag.parentNode;
		
		// if anchor without className then search parentNodes
		if ((tagParent) &&
			(tagParent.tagName !== "EM") &&
			(searchshield.getParentNodeByClassName("yst-web", tag, 4)))
		{
			// China Yahoo support
			outHref = href;
		}
		
		else if ((tagParent) &&
				(tagParent.tagName === "H3") &&
				(!!searchshield.getParentNodeById("WS2m",tag, 5)))
		{
			// Japan Yahoo support
			var da = href.indexOf("**");
			if (da == -1)
				outHref = href;
			else
				outHref = href.substring(da+2);
		}

		else if ((tagParent) &&
				(tagParent.className !== "c") &&
				(tagParent.parentNode.id !== "fpn") &&
				(!!searchshield.getParentNodeByClassName("ymc", tag, 7)))
		{
			// Korea Yahoo support - when not caught by yschttl
			var da = href.indexOf("**");
			if (da !== -1)
				outHref = href.substring(da+2);
		}
	}
	else if (!this.onlyPrimaries)
	{
		findStr = "&yargs=";
		var yargs = href.indexOf(findStr);
		if (yargs != -1)
		{
			outHref = href.substring(yargs+findStr.length);
			// check for prefix
			if (outHref.indexOf("://") == -1)
				outHref = "http://" + outHref;

			// if inside an , probably a paypal link, don't include
			if (tag.parentNode && (tag.parentNode.tagName == "I"))
				return false;
		} 
	}

	// filter domains
	// split the url based on '/'
	var parts = !!outHref ? outHref.split('/') : null;

	// Filter out domains that match any of the search engine's names
	if (!parts || !parts[2])
		return false;
		
	var domain = parts[2];
	if ((domain.indexOf("rdrjp.yahoo.com") != -1)	||
		(domain.indexOf("rdrkrs.yahoo.com") != -1)	||
		(domain.indexOf("rdrtpe.yahoo.com") != -1)	||
		(domain.indexOf("rdrird.yahoo.com") != -1)	||
		(domain.indexOf("rdrhk2.yahoo.com") != -1)	||
		(domain.indexOf("rdrsg1.yahoo.com") != -1)	||
		(domain.indexOf("rdrin2.yahoo.com") != -1)	||
		(domain.indexOf("rdre1.yahoo.com") != -1)	||
		(domain.indexOf("rdrw1.yahoo.com") != -1)		)
	{
		return false;
	}

	// set for yahoo to get parent node for image insertion
	var hash = searchshield.avgCallFunc(this.doc, 'GetHash', outHref);
	tag.setAttribute("id", "xplid_" + hash);
	return outHref;
};
///////////////    YAHOO SEARCH ENGINE    ///////////////




///////////////    AVG YAHOO SEARCH ENGINE    ///////////////
searchshield.AVGYahooSearchEngine = function(search)
{
	searchshield.SearchEngine.call(this, search);
	this.showCleanVerdicts = false;
	this.omitAltImage = true;

	this.updateImageStyle = {
		verticalAlign: null
	};
};
searchshield.AVGYahooSearchEngine.prototype = new searchshield.SearchEngine();
searchshield.AVGYahooSearchEngine.prototype.constructor = searchshield.AVGYahooSearchEngine;
searchshield.AVGYahooSearchEngine.prototype.name = "avgyahoo";
searchshield.AVGYahooSearchEngine.prototype.validSearch = function(href)
{
	var uri;
	if (typeof(this.search) === 'undefined' || null === this.search)
		uri = searchshield.parseLink(href);
	else
		uri = this.search.uri;

	if(!uri || !uri.host)
		return false;
	
	var domain= uri.host;
	//path may be 'avg/search' or 'search'
	var pathArray = uri.path.split("/");
	var avg = pathArray[0];
	// re stitch the uri path and query elements
	// to use existing logic
	var path = (undefined == pathArray[1]) ? pathArray[0] : pathArray[1];
		path += uri.delimiter + uri.query;

	// For AVG Yahoo classic the host must match:
	//	yhs.search.yahoo.com	OR
	//	.yhs.search.yahoo.com
	if (domain.indexOf("yhs.search.yahoo.co") != -1)
	{
		if ((avg == "avg") &&
			((path.indexOf("search?") == 0) ||
			 (path.indexOf("search;") == 0)))
		{
			return true;
		}
	}
	
	// also support new metro version which DOESN'T 
	// contain /avg so avg split part is path
	// valid domains are:
	//	search.yahoo.com, 
	//	xx.search.yahoo.com and
	//	search.yahoo.co.xx
	if (domain.indexOf("search.yahoo.co") != -1) 
	{
		// path (split avg) must start with search and
		// contain the avg toolbar parameter
		if (((path.indexOf("search?") == 0) ||
			(path.indexOf("search;") == 0)) &&
			(path.indexOf("fr=yhs-avg") != -1))
		{
			return true;
		}
	}

	return false;
};
searchshield.AVGYahooSearchEngine.prototype.includeLink = function(tag)
{
	var href		= "";
	var outHref		= "";
	var findStr		= "";

	if (this.search.doc.body.className.toLowerCase() != "standard")
	{	// handle as std Yahoo results page
		return searchshield.YahooSearchEngine.prototype.includeLink(tag);
	}	

	// yahoo likes to encode the url
	href = unescape(tag.href);

	if (tag.target == "_top")
	{
		var da = href.indexOf("**");
		if (da != -1)
			outHref = href.substring(da+2);
		else
			outHref = href ;

		if (outHref.toLowerCase().indexOf("overture.") !== -1)
			return false;
	}
	else if (!this.onlyPrimaries)
	{
		findStr = "&yargs=";
		var yargs = href.indexOf(findStr);
		if (yargs != -1)
		{
			outHref = href.substring(yargs+findStr.length);
			// check for prefix
			if (outHref.indexOf("://") == -1)
				outHref = "http://" + outHref;

			// if inside an , probably a paypal link, don't include
			if (tag.parentNode && (tag.parentNode.tagName == "I"))
				return false;
		} 
	}

	// filter domains
	// split the url based on '/'
	var parts = outHref.split('/');

	// Filter out domains that match any of the search engine's names
	if (!parts[2])
		return false;
		
	var domain = parts[2];
	if ((domain.indexOf("rdrjp.yahoo.com") != -1)	||
		(domain.indexOf("rdrkrs.yahoo.com") != -1)	||
		(domain.indexOf("rdrtpe.yahoo.com") != -1)	||
		(domain.indexOf("rdrird.yahoo.com") != -1)	||
		(domain.indexOf("rdrhk2.yahoo.com") != -1)	||
		(domain.indexOf("rdrsg1.yahoo.com") != -1)	||
		(domain.indexOf("rdrin2.yahoo.com") != -1)	||
		(domain.indexOf("rdre1.yahoo.com") != -1)	||
		(domain.indexOf("rdrw1.yahoo.com") != -1)		)
	{
		return false;
	}

	return outHref;
};
///////////////    AVG YAHOO SEARCH ENGINE    ///////////////




///////////////    MSN SEARCH ENGINE    ///////////////
searchshield.MSNSearchEngine = function(search)
{
	searchshield.SearchEngine.call(this, search);
	this.onlyPrimaries = false;
};
searchshield.MSNSearchEngine.prototype = new searchshield.SearchEngine();
searchshield.MSNSearchEngine.prototype.constructor = searchshield.MSNSearchEngine;
searchshield.MSNSearchEngine.prototype.name = "msn";
searchshield.MSNSearchEngine.prototype.validSearch = function(href)
{
	var uri;
	if (typeof(this.search) === 'undefined' || null === this.search)
		uri = searchshield.parseLink(href);
	else
		uri = this.search.uri;

	if(!uri || !uri.host)
		return false;

	var hostMatch	= false;
	var domain		= uri.host;

	// re stitch the uri path and query elements to
	// use existing logic
	var path = uri.path + uri.delimiter + uri.query;

	// For MSN the host must match:
	//	search.msn.com		OR
	//	search.live.com
	if (domain.indexOf("search.msn.co") > -1)
	{
		if (domain.charAt(13) == 'm')
			hostMatch = true;
		else if ((domain.charAt(13) == '.') && (domain.length == 16))
			hostMatch = true;
	}
	else if (domain.indexOf("search.live.co") > -1)
	{
		if (domain.charAt(14) == 'm')
			hostMatch = true;
		else if ((domain.charAt(14) == '.') && (domain.length == 17))
			hostMatch = true;
	}
	
	if (hostMatch)
	{
		if (path.indexOf("results.aspx") == 0)
			return true;
	}

	return false;
};
searchshield.MSNSearchEngine.prototype.includeLink = function(tag)
{
	var outHref = false;
	
	// these don't seem common from Firefox, but they are in IE
	if (searchshield.DoesURLContain(tag.href, "g.msn.co"))
	{
		var qPos = tag.href.indexOf("?");
		if (qPos != -1)
		{
			var postPart = tag.href.substring(qPos+1);
			var dblAmp = postPart.indexOf("&&");
			if (dblAmp != -1)
			{
				outHref = postPart.substring(0, dblAmp);
				return outHref;
			}
		}
	}
	else if (searchshield.DoesURLContain(tag.href, "r.msn.co"))
	{
		var element = tag;
		var parentNode = tag.parentNode;

		// top links - check for a CITE
		var spanElements = element.getElementsByTagName("CITE");
		if ((spanElements != null)				&& 
			(spanElements.length > 0))
		{
			outHref = spanElements[0].innerHTML;
			// replace any nbsp's
			outHref = outHref.replace("&nbsp;", " ");

			// url is after the last space in the html, after the '-'
			var space_pos = outHref.lastIndexOf(" ");
			if (space_pos != -1)
				outHref = outHref.slice(space_pos + 1);

			outHref = searchshield.checkUrl(outHref);
			return outHref;
		}
		
		// side links 
		if (element.lastChild != null)
		{
			outHref = element.lastChild.innerHTML;
			if ( outHref != null)
			{
				outHref = searchshield.checkUrl(outHref);
				return outHref;
			}
		}
	}
	else if (searchshield.DoesURLContain(tag.href, this.search.uri.host)					||
			 searchshield.DoesURLContain(tag.href, ".live.com")					||
			 searchshield.DoesURLContain(tag.href, "msn.")						||
			 searchshield.DoesURLContain(tag.href, "msnscache.com")				||
			 searchshield.DoesURLContain(tag.href, "advertising.microsoft.co")	||
			 searchshield.DoesURLContain(tag.href, "javascript:")				||
			 searchshield.DoesURLContain(tag.href, "go.microsoft.co")			||
			 searchshield.DoesURLContain(tag.href, "hotmail.co"))
	{
		// not a link
		return false;
	}
	else if (tag.id.toLowerCase() == "trademarks")
	{
		// don't link the trademark at the bottom of the page
		return false;
	}
	else
	{
		// include it
		return tag.href;
	}
};
///////////////    MSN SEARCH ENGINE    ///////////////




///////////////    BING SEARCH ENGINE    ///////////////
searchshield.BingSearchEngine = function(search)
{
	searchshield.SearchEngine.call(this, search);
};
searchshield.BingSearchEngine.prototype = new searchshield.SearchEngine();
searchshield.BingSearchEngine.prototype.constructor = searchshield.BingSearchEngine;
searchshield.BingSearchEngine.prototype.name = "bing";
searchshield.BingSearchEngine.prototype.validSearch = function(href)
{
	var uri;
	if (typeof(this.search) === 'undefined' || null === this.search)
		uri = searchshield.parseLink(href);
	else
		uri = this.search.uri;

	if(!uri || !uri.host)
		return false;

	var hostMatch	= false;
	var domain		= uri.host;

	// re stitch the uri path and query elements to
	// use existing logic
	var path = uri.path + uri.delimiter + uri.query;
	
	// For bing the host must match:
	//	www.bing.com or www.bing.net
	//	xx.bing.com or xx.bing.net where xx is a country code
	//	bing.com.xx where xx is a country code
	//	bing.search.xxxx.net where xxxx may be something like daum
	if ((domain.indexOf("www.bing.com") !== -1) ||
		(domain.indexOf("www.bing.net") !== -1) ||
		(domain.indexOf("bing.net") !== -1))
	{
		hostMatch = true;
	}
	else if ((domain.indexOf("bing.search.") !== -1) && 
			 (domain.indexOf(".net") === (domain.length-4))) 
	{	//bing.search.xxxx.net
		hostMatch = true;
	}
	else
	{	// xx.bing.com or bing.com.xx
		var domainLen = domain.length;
		var tldPos = domain.indexOf(".bing.com");
		if (tldPos > -1)
		{
			if ((domainLen - tldPos) == 9)
				hostMatch = true;
		}	
	}
	
	if (hostMatch)
	{
		var displayStyle = (domain == 'bing.search.daum.net') ? 'inline-block' : 'inline';
		this.addAnchorStyle = {
			display: displayStyle
		};
		
		if (path.indexOf("search?") == 0)
			return true;
	}

	return false;

};
searchshield.BingSearchEngine.prototype.includeLink = function(tag)
{
	var outHref = false;

	if (tag.tagName == 'IMG')
	{	//no images 
		return false;
	}
		
	if (tag.href.charAt(0) == '/')
	{	//no relative links
		return false;
	}

	if (/trademarks/i.test(tag.id))
	{
		// don't link the trademark at the bottom of the page
		return false;
	}
	
	if ((tag.parentNode) && (/sc_stc/i.test(tag.parentNode.id)))
	{	// don't verdict the social sites - our verdict doesn't fit
		return false;
	}
	else if (!!searchshield.getParentNodeByClassName("sw_t",tag,3))
	{	// no links in page header
		return false;
	}
	else if (searchshield.DoesURLContain(tag.href, "r.msn.co") ||
			 searchshield.DoesURLContain(tag.href, "overture.com"))
	{	// france has r.msn.co and italy has overture.com sponsored links
		// with the link in CITE element
		
		var spanElements = null;
		
		// top links - check for a CITE
		spanElements = tag.getElementsByTagName("CITE");
		if ((spanElements == null) || (spanElements.length <= 0))
		{
			if (tag.parentNode && tag.parentNode.parentNode)
				spanElements = tag.parentNode.parentNode.getElementsByTagName("CITE");
		}
		
		if ((spanElements != null) && (spanElements.length > 0))
		{
			outHref = spanElements[0].innerHTML;
			if (outHref != null)
			{
				// replace any nbsp's
				outHref = outHref.replace("&nbsp;", " ");

				// url is after the last space in the html, after the '-'
				var space_pos = outHref.lastIndexOf(" ");
				if (space_pos != -1)
					outHref = outHref.slice(space_pos + 1);

				outHref = searchshield.checkUrl(outHref);

				// save the link
				return outHref;
			}
		}
		
		// side links 
		if (tag.lastChild != null)
		{
			outHref = tag.lastChild.innerHTML;
			if (outHref != null)
			{
				outHref = searchshield.checkUrl(outHref);
				// save the link
				return outHref;
			}
		}
	}
	// no sponsored links for now 
	else if (searchshield.DoesURLContain(tag.href, this.search.uri.host)	||
		 searchshield.DoesURLContain(tag.href, ".live.com")				||
		 searchshield.DoesURLContain(tag.href, ".bing.com")				||
		 searchshield.DoesURLContain(tag.href, ".bing.net")				||
		 searchshield.DoesURLContain(tag.href, ".daum.net")				||
		 searchshield.DoesURLContain(tag.href, ".gmarket.co")			||
		 searchshield.DoesURLContain(tag.href, ".multimap.com")			||
		 searchshield.DoesURLContain(tag.href, "msn.")					||
		 searchshield.DoesURLContain(tag.href, "ms.ciao.")				||
		 searchshield.DoesURLContain(tag.href, "ms.ciao-")				||
		 searchshield.DoesURLContain(tag.href, "advertising.microsoft.co")	||
		 searchshield.DoesURLContain(tag.href, "javascript:")				||
		 searchshield.DoesURLContain(tag.href, "go.microsoft.co")			||
		 searchshield.DoesURLContain(tag.href, "hotmail.co")					||
		 searchshield.DoesURLContain(tag.href, "cc.bingj.com")				||
		 searchshield.DoesURLContain(tag.href, "microsofttranslator.com")	||
		 searchshield.DoesURLContain(tag.href, ".engkoo.com")				||
		 searchshield.DoesURLContain(tag.href, "sealinfo.verisign.com")		||
		 searchshield.DoesURLContain(tag.href, "explabs.com")				||
		 searchshield.DoesURLContain(tag.href, "onlinehelp.microsoft.com")	||
		 searchshield.DoesURLContain(tag.href, ".myoverture"))
	{
		// not a link
		return false;
	}
	else
		return tag.href;
};
searchshield.BingSearchEngine.prototype.addImage = function(node, image, hidden)
{
	var element	= node.element;
	var parentNode 	= node.element.parentNode;
	var grandParentNode = !!parentNode ? parentNode.parentNode : null;

	// if there are redundant links in the same grandparent then skip them
	if (!!grandParentNode)
	{
		gpChildren = grandParentNode.childNodes;
		for (var i=0; i < gpChildren.length; i++)
		{
			if (!!element.href && gpChildren[i].tagName == "A" && gpChildren[i].href == element.href)
				return;
		}
	}

	var parent = searchshield.SearchEngine.prototype.addImage;
	return parent.call(this, node, image, hidden);
};
///////////////    BING SEARCH ENGINE    ///////////////




///////////////    BAIDU SEARCH ENGINE    ///////////////
searchshield.BaiduSearchEngine = function(search)
{
	searchshield.SearchEngine.call(this, search);

	this.updateImageStyle = {
		verticalAlign: null
	};
};
searchshield.BaiduSearchEngine.prototype = new searchshield.SearchEngine();
searchshield.BaiduSearchEngine.prototype.constructor = searchshield.BaiduSearchEngine;
searchshield.BaiduSearchEngine.prototype.name = "baidu";
searchshield.BaiduSearchEngine.prototype.validSearch = function(href)
{
	var uri;
	if (typeof(this.search) === 'undefined' || null === this.search)
		uri = searchshield.parseLink(href);
	else
		uri = this.search.uri;

	if(!uri || !uri.host)
		return false;

	var hostMatch	= false;
	var domain		= uri.host;

	// re stitch the uri path and query elements to
	// use existing logic
	var path = uri.path + uri.delimiter + uri.query;
	
	if (domain == "www.baidu.com" || path.indexOf("testBaidu") !== -1)
		hostMatch = true;
		
	if (hostMatch)
	{
		if (path.indexOf("s?") == 0)
			return true;
	}

	return false;
};
searchshield.BaiduSearchEngine.prototype.includeLink = function(tag)
{		
		if (tag.className && tag.className == "m")
			return false;

		if (searchshield.DoesURLContain(tag.href, this.search.uri.host))
			return false;
		else 
		{
			// no link to self
			var traverseElement = tag.parentNode;
			while ( traverseElement && traverseElement.className != "tbody")
			{
				if (traverseElement.className == "f")
					return tag.href;

				traverseElement = traverseElement.parentNode;
			}
			
			return false;
		}

};
///////////////    BAIDU SEARCH ENGINE    ///////////////




///////////////    EARTHLINK SEARCH ENGINE    ///////////////
searchshield.EarthlinkSearchEngine = function(search)
{
	searchshield.SearchEngine.call(this, search);
	this.onlyPrimaries = false;

	this.addAnchorStyle = {
		position: "static"
	};
};
searchshield.EarthlinkSearchEngine.prototype = new searchshield.SearchEngine();
searchshield.EarthlinkSearchEngine.prototype.constructor = searchshield.EarthlinkSearchEngine;
searchshield.EarthlinkSearchEngine.prototype.name = "earthlink";
searchshield.EarthlinkSearchEngine.prototype.validSearch = function(href)
{
	var uri;
	if (typeof(this.search) === 'undefined' || null === this.search)
		uri = searchshield.parseLink(href);
	else
		uri = this.search.uri;

	if(!uri || !uri.host)
		return false;

	var hostMatch	= false;
	var domain		= uri.host;

	// re stitch the uri path and query elements to
	// use existing logic
	var path = uri.path + uri.delimiter + uri.query;

	// For EarthLink the host must match:
	//	search.earthlink.net
	if (("search.earthlink.net" == domain)	&&
		(path.indexOf("search?") == 0))
	{
		return true;
	}

	return false;
};
searchshield.EarthlinkSearchEngine.prototype.includeLink = function(tag)
{
	var outHref	= "";
	var findStr	= "";

	// check for an anchor
	if (tag.tagName == "A")
	{
		// check for sponsored
		if (tag.id.indexOf("a") == 0)
		{
			var q = tag.href.indexOf("&q=");
			var qlen = 3;
			if (q == -1)
			{
				q = tag.href.indexOf("&adurl=");
				qlen = 7;
				if (q == -1)
					return false;
			}

			// find end of url
			var end = tag.href.indexOf("&", q+qlen);
			if (end < 0)
				end = tag.href.length;

			// add the link
			outHref = tag.href.substring(q+qlen, end);
			
			if (searchshield.FilterUrl(outHref, this.filter_urls))
				return false;
				
			return outHref;
		}

		// don't search url's to self
		if ((tag.href.indexOf("://") == -1) || searchshield.DoesURLContain(tag.href, this.search.uri.host))
			return false;

		// if a normal web result add it
		if (tag.parentNode && (tag.parentNode.tagName == "H3") &&
			tag.parentNode.parentNode && (tag.parentNode.parentNode.tagName == "LI") &&
			tag.parentNode.parentNode.parentNode && (tag.parentNode.parentNode.parentNode.tagName == "UL"))
		{
			if (searchshield.FilterUrl(tag.href, this.filter_urls))
				return false;
				
			return tag.href;
		}
	}
	
	return false;
};
///////////////    EARTHLINK SEARCH ENGINE    ///////////////




///////////////    AOL SEARCH ENGINE    ///////////////
searchshield.AOLSearchEngine = function(search)
{
	searchshield.SearchEngine.call(this, search);
	
	this.addImageStyle = {
		display: "inline"
	};
	this.addAnchorStyle = {
		display: null
	};
	this.updateImageStyle = {
		verticalAlign: null,
		display: "inline"
	};
};
searchshield.AOLSearchEngine.prototype = new searchshield.SearchEngine();
searchshield.AOLSearchEngine.prototype.constructor = searchshield.AOLSearchEngine;
searchshield.AOLSearchEngine.prototype.name = "aol";
searchshield.AOLSearchEngine.prototype.validSearch = function(href)
{
	var uri;
	if (typeof(this.search) === 'undefined' || null === this.search)
		uri = searchshield.parseLink(href);
	else
		uri = this.search.uri;

	if(!uri || !uri.host)
		return false;
	
	var domain = uri.host;
	//path may be 'aol/search' or 'search'
	var pathArray = uri.path.split("/");
	var aol = pathArray[0];
	// re stitch the uri path and query elements
	// to use existing logic
	var path = (undefined == pathArray[1]) ? pathArray[0] : pathArray[1];
		path += uri.delimiter + uri.query;

	if (/search\.aol\.com/.test(domain))
	{
		if ((aol == "aol") &&
			(path.indexOf("search?") == 0))
		{
			return true;
		}
	}
	
	return false;
};
searchshield.AOLSearchEngine.prototype.includeLink = function(tag)
{
	if (searchshield.DoesURLContain(tag.href, this.search.uri.host))
		return false;
	
	// sponsored links - google
	if ((tag.className) && (tag.className.indexOf("slLink topAnchor") != -1))
	{	//parse for embedded href

		if (tag.href.indexOf("/aclk?sa=") == -1)
			return false;

		var adurl = tag.href.indexOf("&adurl=http");
		// if an adurl the destination href can be acquired from the onclick handler
		if (adurl != -1)
		{
			var destUrl;
			var clickHandler = tag.getAttribute('onclick');
			if (clickHandler != null)
			{
				// the destination href is the 2nd parameter (zero-based array)
				destUrl = searchshield.getClickHandlerParams(clickHandler)[1];
				if (destUrl != null)
				{
					destUrl = searchshield.removeHtmlTags(destUrl.replace(/'/g,''));
					return searchshield.checkUrl(destUrl);
				}
			}
		}

		return false;
	}

	if (tag.className == "find")
		return tag.href;
		
	return false;
};
searchshield.AOLSearchEngine.prototype.insertNodes = function(node, doc)
{
	var element = node.element;
	var score = node.score;

	if (element && element.className && element.className.indexOf("slLink") != -1)
	{	//sponsored links only

		// for alt image
		if (score == searchshield.SCORE_SS_VERISIGN)
			return [element.nextSibling, element.parentNode];

		// for verdict image
		var cN = element.childNodes;
		var cnLen = cN.length;
		for (var i=0; i < cnLen; i++)
		{
			if ((cN[i].nodeType == 1) && 
				(cN[i].nodeName == 'SPAN') && 
				((cN[i].className == 'title') || (cN[i].className == 'durl')))
				return [cN[i].nextSibling, cN[i].parentNode];
		}
	}

	var parent = searchshield.SearchEngine.prototype.insertNodes;
	return parent.call(this, node, doc);
};
///////////////    AOL SEARCH ENGINE    ///////////////




///////////////    ASK SEARCH ENGINE    ///////////////
searchshield.AskSearchEngine = function(search)
{
	searchshield.SearchEngine.call(this, search);
};
searchshield.AskSearchEngine.prototype = new searchshield.SearchEngine();
searchshield.AskSearchEngine.prototype.constructor = searchshield.AskSearchEngine;
searchshield.AskSearchEngine.prototype.name = "ask";
searchshield.AskSearchEngine.prototype.validSearch = function(href)
{
	var uri;
	if (typeof(this.search) === 'undefined' || null === this.search)
		uri = searchshield.parseLink(href);
	else
		uri = this.search.uri;

	if(!uri || !uri.host)
		return false;
	
	var domain= uri.host;
	// re stitch the uri path and query elements
	// to use existing logic
	var path = uri.path + uri.delimiter + uri.query;
	
	if ("www.ask.com" == domain)
	{
		if (path.indexOf("web?") == 0)
			return true;
	}

	return false;
};
searchshield.AskSearchEngine.prototype.includeLink = function(tag)
{
	var outHref	= "";
	var findStr	= "";

	if (searchshield.DoesURLContain(tag.href, this.search.uri.host))
		return false;
	
	if ((tag.className) && (tag.className.indexOf("nu") != -1) && (tag.className.indexOf("info") == -1)) 
	{
		// exclude green links
		if ((tag.firstChild) &&
			(tag.firstChild.className) &&
			(tag.firstChild.className.indexOf('attrib') == 0))
		{
			return false;
		}

		// ads link to google with class nu
		findStr = "www.google.com";
		if (tag.href.indexOf(findStr) != 0)
		{
			if (tag.href.indexOf(findStr + "/aclk?sa=") != -1)
			{	
				findStr = "&adurl=http";
				var pos = tag.href.indexOf(findStr);
				if (pos != -1)
				{
					pos += 7;
					outHref = tag.href.substring(pos);
					outHref = unescape(outHref);
					if (searchshield.FilterUrl(outHref, this.filter_urls))
							return false;
					return outHref;
				}
			}
		}
		else
		{	// ad not to google just use href
			outHref = tag.href;
			if (searchshield.FilterUrl(outHref, this.filter_urls))
				return false;
			return outHref;
		}
	}
	// primary results have class containing title or L2 ( Wikipedia links )
	else if ((tag.className) && ((tag.className.indexOf("title") != -1) || (tag.className.toLowerCase() == "l2")))
	{
		outHref = tag.href;
		if (searchshield.FilterUrl(outHref, this.filter_urls))
			return false;
		return outHref;
	}
	
	return false;
};
///////////////    ASK SEARCH ENGINE    ///////////////




///////////////    ALTAVISTA SEARCH ENGINE    ///////////////
searchshield.AltaVistaSearchEngine = function(search)
{
	searchshield.SearchEngine.call(this, search);
};
searchshield.AltaVistaSearchEngine.prototype = new searchshield.SearchEngine();
searchshield.AltaVistaSearchEngine.prototype.constructor = searchshield.AltaVistaSearchEngine;
searchshield.AltaVistaSearchEngine.prototype.name = "altavista";
searchshield.AltaVistaSearchEngine.prototype.validSearch = function(href)
{
	var uri;
	if (typeof(this.search) === 'undefined' || null === this.search)
		uri = searchshield.parseLink(href);
	else
		uri = this.search.uri;

	if(!uri || !uri.host)
		return false;
	
	var domain= uri.host;
	
	// re stitch the uri path and query elements
	// to use existing logic
	var path = uri.path + uri.delimiter + uri.query;

	// www.atlavista.com ---> now http://us.yhs4.search.yahoo.com/yhs/search?fr=altavista&fr=altavista&itag=ody&q=warez&kgs=1&kls=0
	// xx.altavista.com where xx is a country code
	var hostMatch = false;
	if ("www.altavista.com" == domain)
	{
		hostMatch = true;
	}
	else
	{
		// xx.altavista.com
		var pDest = domain.indexOf(".altavista.com");
		if ((pDest != -1 ) && ((domain.length - pDest) == 14))
		{
			hostMatch = true;
		}
		else
		{
			// a reference to altavista must be present in yahoo search url
			var pRef = (uri.qsArray.fr && uri.qsArray.fr == 'altavista');
			pDest = domain.indexOf("search.yahoo.com");
			if (pDest != -1 && pRef)
				hostMatch = true;
		}
	}

	if (hostMatch)
	{
		//path must start with web/results?
		if ((path.indexOf("yhs/search?") == 0)	||
			(path.indexOf("search;") == 0)		||
			(path.indexOf("yhs/search;") == 0)	||
			(path.indexOf("web/results?") == 0)||
			(path.indexOf("fr=altavista") != -1))
		{
			return true;
		}
	}
	
	return false;
};
searchshield.AltaVistaSearchEngine.prototype.includeLink = function(tag)
{
	var outHref	= "";
	var findStr	= "";

	// initial checks
	if ((!tag.href)	|| 
		(tag.href.charAt(0) == '#') ||
		(tag.href.indexOf("javascript:") == 0))
	{
		return false;
	}
		
	if (searchshield.DoesURLContain(tag.href, this.search.uri.host))
		return false;
	
	var spnsdLinks = searchshield.getParentNodeByTagName("DIV", tag, "className");
	if ((spnsdLinks) &&
		(spnsdLinks.className.indexOf('ads') > -1))	// sponsored links
	{
		if (!tag.parentNode)
			return false;

		// parse ads for em tag
		var baseNode;
		if (spnsdLinks.className.indexOf('ads horiz') > -1)	// horizontal ads sections
			baseNode = tag.parentNode.parentNode;
		else
			baseNode = tag.parentNode;
		
		if (!baseNode || !baseNode.lastChild || baseNode.lastChild.tagName != 'EM')
			return false;

		var outHref = searchshield.removeHtmlTags(baseNode.lastChild.innerHTML);
		return outHref;
	}
	
	if ((tag.className == "spt") || 
		(tag.className == "res") ||
		(tag.className == "yschttl spt"))
	{
		findStr = "/**";
		var pos = tag.href.indexOf(findStr);
		if (pos != -1)
		{
			pos += 3;
			outHref = tag.href.substring(pos);
			outHref = unescape(outHref);
			
			// no results for overture.com & no yahoo domains
			chkHref = outHref.toLowerCase();
			if (chkHref.indexOf("overture.") != -1)
				return false;

			// split the url based on '/'
			var parts = outHref.split('/');

			// only need a domain
			if ((parts != null) && (parts[2] != null))
			{
				var domain = parts[2];
				if ((domain.indexOf("rdrjp.yahoo.com") != -1)	||
					(domain.indexOf("rdrkrs.yahoo.com") != -1)	||
					(domain.indexOf("rdrtpe.yahoo.com") != -1)	||
					(domain.indexOf("rdrird.yahoo.com") != -1)	||
					(domain.indexOf("rdrhk2.yahoo.com") != -1)	||
					(domain.indexOf("rdrsg1.yahoo.com") != -1)	||
					(domain.indexOf("rdrin2.yahoo.com") != -1)	||
					(domain.indexOf("rdre1.yahoo.com") != -1)	||
					(domain.indexOf("rdrw1.yahoo.com") != -1)		)
				{
					return false
				}
			}

			return outHref;
		}
		else
		{
			return tag.href;
		}
	}
	
	return false;
};
searchshield.AltaVistaSearchEngine.prototype.getImgElement = function (element)
{
	while (element != null) 
	{
		element = element.nextSibling;
		if (element != null)
		{
			if ((element.id == null) || (element.id.indexOf("LXPLSS_") == -1))
			{   // not our id but hit another anchor no verdict
				if (element.tagName == "A")
				{
					element = null;
					break;
				}
			}
			else if (element.tagName == "A")
				break;
		}
	}
		
	var rtnElem = !!element ? element.firstChild : element;
	return rtnElem;
};
///////////////    ALTAVISTA SEARCH ENGINE    ///////////////




///////////////    YANDEX SEARCH ENGINE    ///////////////
searchshield.YandexSearchEngine = function(search)
{
	searchshield.SearchEngine.call(this, search);
};
searchshield.YandexSearchEngine.prototype = new searchshield.SearchEngine();
searchshield.YandexSearchEngine.prototype.constructor = searchshield.YandexSearchEngine;
searchshield.YandexSearchEngine.prototype.name = "yandex";
searchshield.YandexSearchEngine.prototype.validSearch = function(href)
{
	var uri;
	if (typeof(this.search) === 'undefined' || null === this.search)
		uri = searchshield.parseLink(href);
	else
		uri = this.search.uri;

	if(!uri || !uri.host)
		return false;
	
	var domain= uri.host;
	// re stitch the uri path and query elements
	// to use existing logic
	var path = uri.path + uri.delimiter + uri.query;

	if ((domain.match(/yandex\.com|by|kz|ru|ua/i)) &&
		(path.indexOf("yandsearch?") == 0))
	{
		return true;
	}
	
	return false;
};
searchshield.YandexSearchEngine.prototype.includeLink = function(tag)
{
	if (tag.href.indexOf("/search") != -1)
	{
		return false;
	}
	
	if (searchshield.DoesURLContain(tag.href, this.search.uri.host)	||
		searchshield.DoesURLContain(tag.href, ".yandex.net")		||
		searchshield.DoesURLContain(tag.href, ".yandex.ru")			||
		searchshield.DoesURLContain(tag.href, "moikrug.ru")			||
		searchshield.DoesURLContain(tag.href, "ya.ru")				||
		searchshield.DoesURLContain(tag.href, ".yandex.com")		||
		searchshield.DoesURLContain(tag.href, "yandex.st"))
	{
		return false;
	}
		
	parentNode = tag.parentNode;
	if ((tag.parentNode)			&& 
		(tag.parentNode.parentNode)	&&
		(tag.parentNode.parentNode.className.toLowerCase() == "moreinfo"))
	{
		return false;
	}
	
	return tag.href;
};
searchshield.YandexSearchEngine.prototype.getImgElement = function (element)
{
	while (element != null) 
	{
		element = element.nextSibling;
		if (element != null)
		{
			if ((element.id == null) || (element.id.indexOf("LXPLSS_") == -1))
			{   // not our id but hit another anchor no verdict
				if (element.tagName == "A")
				{
					element = null;
					break;
				}
			}
			else if (element.tagName == "A")
				break;
		}
	}
		
	var rtnElem = !!element ? element.firstChild : element;
	return rtnElem;
};
///////////////    YANDEX SEARCH ENGINE    ///////////////




///////////////    SEZNAM SEARCH ENGINE    ///////////////
searchshield.SeznamSearchEngine = function(search)
{
	searchshield.SearchEngine.call(this, search);

	this.elementAttribute = {
		width: "18",
		height: "18"
	};

	this.updateImageStyle = {
		width: "18px",
		height: "18px"
	};
};
searchshield.SeznamSearchEngine.prototype = new searchshield.SearchEngine();
searchshield.SeznamSearchEngine.prototype.constructor = searchshield.SeznamSearchEngine;
searchshield.SeznamSearchEngine.prototype.name = "seznam";
searchshield.SeznamSearchEngine.prototype.validSearch = function(href)
{
	var uri;
	if (typeof(this.search) === 'undefined' || null === this.search)
		uri = searchshield.parseLink(href);
	else
		uri = this.search.uri;

	if(!uri || !uri.host)
		return false;
	
	var domain= uri.host;
	// re stitch the uri path and query elements
	// to use existing logic
	var path = uri.path + uri.delimiter + uri.query;

	if ((domain.indexOf("search.seznam.cz") > -1)	&&
		((path.indexOf("?") == 0) || (path.indexOf("svet") == 0)))
	{
		return true;
	}
	
	return false;
};
searchshield.SeznamSearchEngine.prototype.includeLink = function(tag)
{
	if (searchshield.DoesURLContain(tag.href, this.search.uri.host))
		return false;
	
	var parentNode = tag.parentNode;
	if (parentNode)
	{
		var grandParentNode = tag.parentNode.parentNode;
		if ((parentNode.tagName == "SPAN") && 
			((parentNode.className.toLowerCase() == "sklik-url") ||
			(parentNode.className.toLowerCase() == "sklik-title")))
		{	// locate the real url and unencode it
			var urlPos = tag.href.indexOf("&url=http");

			if (urlPos != -1)
			{
				urlPos += 5;	
				outHref = tag.href.substring(urlPos);
				outHref = unescape(outHref);

				return outHref;
			}
		}
		else if (grandParentNode) 
		{
			var greatGrandParentNode = tag.parentNode.parentNode.parentNode;
			if ((grandParentNode.tagName == "DIV") &&
				((grandParentNode.className.toLowerCase() == "text") || (grandParentNode.className.toLowerCase() == "hlasky otz")))
			{	// standard link
				return tag.href;
			}
			else if (greatGrandParentNode && greatGrandParentNode.tagName == "DIV" &&
					(greatGrandParentNode.className.toLowerCase() == "hotlinks")) 
			{	// hint link
				return tag.href;
			}
			
		}
	}
	
	return false;
};
///////////////    SEZNAM SEARCH ENGINE    ///////////////




///////////////    WEBHLEDANI SEARCH ENGINE    ///////////////
searchshield.WebhledaniSearchEngine = function(search)
{
	searchshield.SearchEngine.call(this, search);
};
searchshield.WebhledaniSearchEngine.prototype = new searchshield.SearchEngine();
searchshield.WebhledaniSearchEngine.prototype.constructor = searchshield.WebhledaniSearchEngine;
searchshield.WebhledaniSearchEngine.prototype.name = "webhledani";
searchshield.WebhledaniSearchEngine.prototype.validSearch = function(href)
{
	var uri;
	if (typeof(this.search) === 'undefined' || null === this.search)
		uri = searchshield.parseLink(href);
	else
		uri = this.search.uri;

	if(!uri || !uri.host)
		return false;
	
	var domain= uri.host;
	// re stitch the uri path and query elements
	// to use existing logic
	var path = uri.path + uri.delimiter + uri.query;

	if ((domain.indexOf("webhledani.cz") > -1)	&&
		(path.indexOf("results.aspx?") == 0))
	{
		return true;
	}
	
	return false;
};
searchshield.WebhledaniSearchEngine.prototype.includeLink = function(tag)
{
	if (tag.href.indexOf("/redir.aspx?") != -1)
	{
		var ancestorNode;

		// sponsored link
		if ((ancestorNode = searchshield.getParentNodeByClassName("results sponsored", tag, 3)) != null)
		{
			if ((ancestorNode = searchshield.getParentNodeByClassName("res1", tag, 2)) != null)
			{
				
				var spanSibling = ancestorNode.nextSibling;
				while (spanSibling.nodeName != 'SPAN')
				{
					spanSibling = spanSibling.nextSibling;
					if (spanSibling.nodeName == 'DIV' || spanSibling.className == 'res1')
					{
						spanSibling = null;
						break;
					}
				}

				if (spanSibling)
					 outHref = spanSibling.innerHTML;
			}

			if (outHref)
				return searchshield.checkUrl(searchshield.removeHtmlTags(outHref)); 
		}
	
		if ((ancestorNode = searchshield.getParentNodeByClassName("right-sponsored", tag, 3)) != null)
		{
			var outHref;

			if ((ancestorNode = searchshield.getParentNodeByClassName("res3", tag, 2)) != null)
			{
				
				var spanSibling = ancestorNode.nextSibling;
				while (spanSibling.nodeName != 'SPAN')
				{
					spanSibling = spanSibling.nextSibling;
					if (spanSibling.nodeName == 'DIV' || spanSibling.className == 'res3')
					{
						spanSibling = null;
						break;
					}
				}

				if (spanSibling)
					 outHref = spanSibling.innerHTML;
			}

			if (outHref)
				return searchshield.checkUrl(searchshield.removeHtmlTags(outHref)); 
		}

		// result link
		if (searchshield.getParentNodeByClassName("results", tag, 3) != null)
		{
			if ((ancestorNode = searchshield.getParentNodeByClassName("res2", tag, 2)) != null)
			{
				if (tag.parentNode && (tag.parentNode.nodeName != 'P'))
					return getLinkHref(ancestorNode);
			}
		}
	}

	return false;

	function getLinkHref(aNode)
	{
		var spanElems = aNode.getElementsByTagName('span');
		for (var i=0; i < spanElems.length; i++)
		{
			if (spanElems[i].className != 'site')
				continue;

			var outAnchor = spanElems[i].getElementsByTagName('a')[0];
			if (outAnchor == null)
				outAnchor = spanElems[i];

			return searchshield.checkUrl(searchshield.removeHtmlTags(outAnchor.innerHTML));
		}

		return false;
	}
};
///////////////    WEBHLEDANI SEARCH ENGINE    ///////////////




///////////////    EBAY SEARCH ENGINE    ///////////////
searchshield.eBaySearchEngine = function(search)
{
	searchshield.SearchEngine.call(this, search);
};
searchshield.eBaySearchEngine.prototype = new searchshield.SearchEngine();
searchshield.eBaySearchEngine.prototype.constructor = searchshield.eBaySearchEngine;
searchshield.eBaySearchEngine.prototype.name = "ebay";
searchshield.eBaySearchEngine.prototype.validSearch = function(href)
{
	var uri;
	if (typeof(this.search) === 'undefined' || null === this.search)
		uri = searchshield.parseLink(href);
	else
		uri = this.search.uri;

	if(!uri || !uri.host)
		return false;
	
	var domain= uri.host;
	// shop.ebay.xx
	// shop.xxxx.ebay.xx	like shop.benl.ebay.be
	// search.auction.co.kr 
	var path = uri.path + uri.delimiter + uri.query;
	
	if ((domain.indexOf("shop.ebay") > -1)	||
		(domain.indexOf("shop.benl.ebay") > -1))
	{
		if ((path.indexOf("?_from=") == 0)	||
			(path.indexOf("i.html") > -1))
		{
			return true;
		}
	}
	
	// ebay.se
	if ((domain.indexOf("search.eim.ebay") > -1) &&
		((path.indexOf("?kw=") > -1) || (path.indexOf("?ev=") > -1)))
	{
		return true;
	}
	
	if ((domain.indexOf("search.auction.co.kr") > -1 ) &&
		((path.indexOf("?keyword=") > -1)))
	{
		// would normally set these properties in the constructor or in an
		// overriding function but they're only required for this domain
		 
		// links are in iframes
		this.processFrames = true;
		
		// must downsize verdicts for proper display
		this.elementAttribute = {
			width: "16",
			height: "16"
		};
		this.updateImageStyle = {
			width: "16px",
			height: "16px"
		};
		
		return true;
	}

	// latin america ebay
	// listado.mercadolibre.com.xx or listado.mercadolibre.co.xx
	//   or listado.mercadolibre.xx or
	//   category.mercadolibre.com.xx or listado.mercadolibre.xx/category
	// lista.mercadolivre.com.xx or lista.mercadolivre.com.xx/category
	if ((domain.indexOf("www.") == -1) &&
		((domain.indexOf(".mercadolibre.") > -1 ) ||
		 (domain.indexOf(".mercadolivre.") > -1 ))) 
	{
		return true;
	}
	return false;
};
searchshield.eBaySearchEngine.prototype.includeLink = function(tag)
{
	var parentNode = null;
	var outHref = false;
	
	if (searchshield.DoesURLContain(tag.href, this.search.uri.host))
		return false;
	
	if ( tag.href.indexOf(".ebayrtm.com/clk?") > -1 )
	{
		if ( tag.title == null || tag.title.length < 0 )
			return false;
					
		outHref = searchshield.removeHtmlTags(tag.title);
		if (outHref.indexOf(" ") == -1)
		{	// no spaces
			if (outHref.indexOf(".") > -1)
			{	// at least one dot 
				if (outHref.indexOf(this.search.uri.host) == -1)
				{	// no host
					if (outHref.toLowerCase().indexOf("ebay.com") == -1)
					{
						return outHref;
					}
				}
			}
		}			
	}
	// ebay.se - Google ads
	parentNode = tag.parentNode;
	if (parentNode && (parentNode.className.toLowerCase() == "google-ad-link"))
	{
		if (tag.href.indexOf("/aclk?sa=") != -1)
		{	
			findStr = "&adurl=http";
			var urlPos	= tag.href.indexOf(findStr);
			if (urlPos != -1)
			{
				urlPos += 7; // puts it on the http
				outHref = tag.href.substring(urlPos);
				
				// extract any fragment text, shouldn't be unescaped
				var pound = outHref.indexOf("#");	
				if (pound != -1)
				{
					var fragment = outHref.substring(pound);
					outHref = outHref.substring(0, pound);
					outHref = unescape(outHref);
					outHref += fragment;
					if (searchshield.FilterUrl(outHref, this.filter_urls))
						return false;

					return outHref;
				}

				outHref = unescape(outHref);
				if (outHref.indexOf("?") == -1)
				{
					var ampPos = outHref.indexOf("&");
					if (ampPos != -1)
						outHref = outHref.substring(0, ampPos);
				}
				
				if (searchshield.FilterUrl(outHref, this.filter_urls))
					return false;
				return outHref;
			}
		}
	}
	
	// auction.co.kr
	parentNode = tag.parentNode;
	if (parentNode && (parentNode.className.toLowerCase() == "link"))
	{
		if (tag.href.indexOf("adcr.naver.com") > -1)
		{
			outHref = tag.innerText;
			if ((outHref == null) || (outHref.length < 0))
				return false;
				
			return outHref;
		}
	}
	
	// latin america ebay
	if ( tag.href.toLowerCase().indexOf("clickcounter?") > -1 )
	{
		var spanElements = tag.getElementsByTagName("span");
		if ((spanElements != null)				&& 
			(spanElements.length > 0))
		{
			if ( spanElements[0].className.toLowerCase() == "mclics-url" )
			{
				outHref = spanElements[0].innerHTML;
				if ( outHref == null || outHref.length < 0 )
					return false;
				outHref = searchshield.removeHtmlTags(outHref);
				if (outHref.indexOf(" ") == -1)
				{	// no spaces
					if (outHref.indexOf(".") > -1)
					{	// at least one dot 
						if ((outHref.toLowerCase().indexOf("mercadolibre") == -1) && 
							(outHref.toLowerCase().indexOf("mercadolivre") == -1)) 
						{
							return outHref;
						}
					}
				}
			}
		}
	}
	
	return false;
};
///////////////    EBAY SEARCH ENGINE    ///////////////




///////////////    DIGG SEARCH ENGINE    ///////////////
searchshield.DiggSearchEngine = function(search)
{
	searchshield.SearchEngine.call(this, search);
	this.new_links	= false;
};
searchshield.DiggSearchEngine.prototype = new searchshield.SearchEngine();
searchshield.DiggSearchEngine.prototype.constructor = searchshield.DiggSearchEngine;
searchshield.DiggSearchEngine.prototype.name = "digg";
searchshield.DiggSearchEngine.prototype.validSearch = function(href)
{
	var uri;
	if (typeof(this.search) === 'undefined' || null === this.search)
		uri = searchshield.parseLink(href);
	else
		uri = this.search.uri;

	if(!uri || !uri.host)
		return false;
	
	var domain= uri.host;
	// re stitch the uri path and query elements
	// to use existing logic
	var path = uri.path + uri.delimiter + uri.query;
	
	if ((domain.indexOf("digg.com") > -1)	&&
		(path.indexOf("/ad") == -1))
	{
		return true;
	}
	
	return false;
};
searchshield.DiggSearchEngine.prototype.includeLink = function(tag)
{
	var outHref = false;
	var findStr = "";
	
	if ((tag.parentNode) &&
		(tag.parentNode.className.toLowerCase() == "digg-count"))
	{
		return false;
	}
	
	if (searchshield.DoesURLContain(tag.href, this.search.uri.host))
	{
		if (tag.className && tag.className.indexOf('source') != -1)
		{
			findStr = "/search?q=site:";
			var urlPos = tag.href.indexOf(findStr);
			if (urlPos != -1)
			{
				urlPos += 15;
				outHref = tag.href.substring(urlPos);
				return outHref;
			}
		}
	}
	
	return false;
};
searchshield.DiggSearchEngine.prototype.addImage = function(node, image, hidden)
{
	// remove style that is set when alt image is applied
	this.addAnchorStyle = {
		background: "none"
	};
		
	var parent = searchshield.SearchEngine.prototype.addImage;
	return parent.call(this, node, image, hidden);
};
///////////////    DIGG SEARCH ENGINE    ///////////////




///////////////    SLASHDOT SEARCH ENGINE    ///////////////
searchshield.SlashdotSearchEngine = function(search)
{
	searchshield.SearchEngine.call(this, search);
	this.showCleanVerdicts = false;
	this.new_links = false;
	this.type = 'inline';
};
searchshield.SlashdotSearchEngine.prototype = new searchshield.SearchEngine();
searchshield.SlashdotSearchEngine.prototype.constructor = searchshield.SlashdotSearchEngine;
searchshield.SlashdotSearchEngine.prototype.name = "slashdot";
searchshield.SlashdotSearchEngine.prototype.validSearch = function(href)
{
	var uri;
	if (typeof(this.search) === 'undefined' || null === this.search)
		uri = searchshield.parseLink(href);
	else
		uri = this.search.uri;

	if(!uri || !uri.host)
		return false;
	
	var domain= uri.host;
	// re stitch the uri path and query elements
	// to use existing logic
	var path = uri.path + uri.delimiter + uri.query;
	
	if (domain.indexOf("slashdot.org") != -1)
	{
		return true;
	}
	
	return false;
};
searchshield.SlashdotSearchEngine.prototype.includeLink = function(tag)
{
	if (searchshield.DoesURLContain(tag.href, this.search.uri.host))
		return false;
		
	if ( tag.href.indexOf("mailto:") != -1 )
		return false;
		
	if ( tag.href.indexOf("slashdot.org") != -1 )
		return false;
		
	if (tag.parentNode && (tag.parentNode.tagName == "DIV"))
	{
		if (tag.parentNode.id.indexOf("text-") != -1)
		{
			return tag.href;
		}
	}
	else if ( tag.parentNode && tag.parentNode.parentNode && tag.parentNode.parentNode.tagName == "DIV" )
	{
		if ( tag.parentNode.parentNode.id.indexOf("text-") != -1 )
		{
			return tag.href;
		}
	}

	return false;
};
searchshield.SlashdotSearchEngine.prototype.addImage = function(node, image, hidden)
{
	var doc			= this.search.doc;
	
	this.init_inline_ratings(doc);
	this.show_inline_ratings(doc, node, image);
};
///////////////    SLASHDOT SEARCH ENGINE    ///////////////




///////////////    TWITTER SEARCH ENGINE    ///////////////
searchshield.TwitterSearchEngine = function(search)
{
	searchshield.SearchEngine.call(this, search);
	this.showCleanVerdicts = false;
	this.new_links = false;
	this.type = 'inline';
};
searchshield.TwitterSearchEngine.prototype = new searchshield.SearchEngine();
searchshield.TwitterSearchEngine.prototype.constructor = searchshield.TwitterSearchEngine;
searchshield.TwitterSearchEngine.prototype.name = "twitter";
searchshield.TwitterSearchEngine.prototype.twitter_filter_urls = ["twitpic.com", "twitterfeed.com", "twitter.peoplebrowsr.com"];
searchshield.TwitterSearchEngine.prototype.validSearch = function(href)
{
	var uri;
	if (typeof(this.search) === 'undefined' || null === this.search)
		uri = searchshield.parseLink(href);
	else
		uri = this.search.uri;

	if(!uri || !uri.host)
		return false;
	
	var domain= uri.host;

	if (domain.indexOf("twitter.com") != -1)
	{
		return true;
	}
	
	return false;
};
searchshield.TwitterSearchEngine.prototype.includeLink = function(tag)
{
	if (searchshield.DoesURLContain(tag.href, this.search.uri.host))
		return false;
		
	if (tag.className.length < 1)
		return false;
	
	// no verdicts on source of twit for example "from TweetDeck"
	if ((tag.className.indexOf("tweet-url web") == 0) &&
		(tag.className.indexOf("url") == 0 ))
	{
		return false;
	}
		
	if (searchshield.FilterUrl(tag.href, this.twitter_filter_urls))
	{
		return false;
	}
	
	return tag.href;
};
searchshield.TwitterSearchEngine.prototype.addImage = function(node, image, hidden)
{
	var doc			= this.search.doc;
		
	this.init_inline_ratings(doc);
	this.show_inline_ratings(doc, node, image);
};
///////////////    TWITTER SEARCH ENGINE    ///////////////




///////////////    GMAIL SEARCH ENGINE    ///////////////
searchshield.GMailSearchEngine = function(search)
{
	searchshield.SearchEngine.call(this, search);
	this.processFrames = true;
	this.showCleanVerdicts		= false;
	this.type = 'inline';
};
searchshield.GMailSearchEngine.prototype = new searchshield.SearchEngine();
searchshield.GMailSearchEngine.prototype.constructor = searchshield.GMailSearchEngine;
searchshield.GMailSearchEngine.prototype.name = "gmail";	// the name by which the search engine is known (always lowercase)
searchshield.GMailSearchEngine.prototype.validSearch = function(href)
{
	var uri;
	if (typeof(this.search) === 'undefined' || null === this.search)
		uri = searchshield.parseLink(href);
	else
		uri = this.search.uri;

	if(!uri || !uri.host)
		return false;

	var domain		= uri.host;
	
	// re stitch the uri path and query elements to
	// use existing logic
	var path = uri.path + uri.delimiter + uri.query;

	if ((domain.indexOf("mail.google.") != -1) || 
		(domain.indexOf("gmail.") != -1))
	{
		return true;
	}

	return false;
};
searchshield.GMailSearchEngine.prototype.includeLink = function(tag)
{
	if (searchshield.DoesURLContain(tag.href, this.search.uri.host))
		return false;

	// don't mark anything but http://
	if (tag.href.indexOf("mailto") == 0)
		return false;

	var parentDiv = searchshield.getParentNodeByTagName("DIV", tag, "className");
	if ((parentDiv) &&
		((parentDiv.className == "ii gt") || // mail message body
		 (parentDiv.className == "mv") ||	// top sponsored links
		 (parentDiv.className == "vb") ||	// right sponsored links
		 (parentDiv.className == "im") ||	// inside quotes
		 (parentDiv.className == "gmail_quote") ||	// quote
		 (parentDiv.className == "msg")	// basic html mode
		 ))	// right ads
	{
		// parse for any ads
		var newHref = this.parseAdUrl(tag.href);
		return newHref;
	}
	
	return false;
};
searchshield.GMailSearchEngine.prototype.addImage = function(node, image, hidden)
{
	var doc			= this.search.doc;
		
	this.init_inline_ratings(doc);
	this.show_inline_ratings(doc, node, image);
};
searchshield.GMailSearchEngine.prototype.parseAdUrl = function(href)
{
	if (!href)
		return href;

	// check for google ad
	var regex = "^http(s)?\:\/\/([a-zA-Z0-9]+)\.googlesyndication\.com.+\&adurl\=(.+)";
	var re = new RegExp(regex);
	var matches = href.match(re);
	if (matches && (matches.length >= 4))
	{
		// else we want the fourth value
		var match = matches[3];
		if (match && (match.length > 0))
			return match
	}

	return href;
};
///////////////    GMAIL SEARCH ENGINE    ///////////////




///////////////    FACEBOOK SEARCH ENGINE    ///////////////
searchshield.FacebookSearchEngine = function(search)
{
	searchshield.SearchEngine.call(this, search);
	this.showCleanVerdicts = false;
	this.type = 'inline';
};
searchshield.FacebookSearchEngine.prototype = new searchshield.SearchEngine();
searchshield.FacebookSearchEngine.prototype.constructor = searchshield.FacebookSearchEngine;
searchshield.FacebookSearchEngine.prototype.name = "facebook";	// the name by which the search engine is known (always lowercase)
searchshield.FacebookSearchEngine.prototype.validSearch = function(href)
{
	var uri;
	if (typeof(this.search) === 'undefined' || null === this.search)
		uri = searchshield.parseLink(href);
	else
		uri = this.search.uri;

	if(!uri || !uri.host)
		return false;

	if (uri.host.indexOf("www.facebook.com") != -1) 
		return true;

	return false;
};
searchshield.FacebookSearchEngine.prototype.includeLink = function(tag)
{
	if (!tag.href || (tag.href.indexOf('facebook.com') > -1) || (tag.href.indexOf('ak.fbcdn.net') > -1))
		return false;
	
	return tag.href
};
searchshield.FacebookSearchEngine.prototype.addImage = function(node, image, hidden)
{
	var doc			= this.search.doc;
		
	this.init_inline_ratings(doc);
	this.show_inline_ratings(doc, node, image);
};
///////////////    FACEBOOK SEARCH ENGINE    ///////////////


///////////////    MYSPACE SEARCH ENGINE    ///////////////
searchshield.MySpaceSearchEngine = function(search)
{
	searchshield.SearchEngine.call(this, search);
	this.showCleanVerdicts = false;
	this.type = 'inline';
};
searchshield.MySpaceSearchEngine.prototype = new searchshield.SearchEngine();
searchshield.MySpaceSearchEngine.prototype.constructor = searchshield.MySpaceSearchEngine;
searchshield.MySpaceSearchEngine.prototype.name = "myspace";	// the name by which the search engine is known (always lowercase)
searchshield.MySpaceSearchEngine.prototype.validSearch = function(href)
{
	var uri;
	if (typeof(this.search) === 'undefined' || null === this.search)
		uri = searchshield.parseLink(href);
	else
		uri = this.search.uri;

	if(!uri || !uri.host)
		return false;

	if (uri.host.indexOf("www.myspace.com") != -1) 
		return true;

	return false;
};
searchshield.MySpaceSearchEngine.prototype.includeLink = function(tag)
{
	if (searchshield.DoesURLContain(tag.href, this.search.uri.host) )
	{
		return false;
	}
	
	return tag.href
};
searchshield.MySpaceSearchEngine.prototype.addImage = function(node, image, hidden)
{
	var doc			= this.search.doc;
		
	this.init_inline_ratings(doc);
	this.show_inline_ratings(doc, node, image);
};
///////////////    MYSPACE SEARCH ENGINE    ///////////////



///////////////    AVG TOOLBAR REPORTING    ///////////////
var avgreport = {
	BLOCK_SEVERITY: 3,
	scanResult: function (doc, url, foundUrl, ip) {
		// report scan end only if surf enabled
		if ('1' != searchshield.avgCallFunc(doc, 'GetSurfEnabled'))
			return;
		
		// for now native is handling the interstitial	
		var results = searchshield.avgCallFunc(doc, 'MalsiteCheck', url);
		if ( results == null )
			return;
		
		var parts = results.split('::');
		
		// need at least severity
		if (parts == null)
			return;

		if (!ip)
			ip = "";
			
		// use a block severity if foundUrl is given
		var severity = !!foundUrl ? avgreport.BLOCK_SEVERITY : parseInt(parts[0], 10);
		var category = "";
		var threat	 = "";

		// fill in the category and threat if something was found
		if (severity > 0)
		{
			category = parts[2];
			threat	 = parts[4];
		}
//		else
//			return;
		
		var scan_result = searchshield.avgCallFunc(doc, 'ReportScanResult', url, url, threat, category, ip, severity);
		var scan_end = avgreport.scanEnd(doc, url);
		
		return (scan_result && scan_end);
	},
	scanEnd: function (doc, url) {
		return searchshield.avgCallFunc(doc, 'ReportScanEnd', url);
	},
	GetInterstitialIP: function (interstitial) {
		// simple regex to pull the IP address
		var regex = /(([1-9][0-9]{0,2})|0)\.(([1-9][0-9]{0,2})|0)\.(([1-9][0-9]{0,2})|0)\.(([1-9][0-9]{0,2})|0)/;
		var match = regex.exec(interstitial);
		if (!match)
			return '';

		return match[0];
	}
}
///////////////    AVG TOOLBAR REPORTING    ///////////////


///////////////    FLYOVERS    ///////////////
var avglsflyover = {
	count: 0,
	poppedUp: false,
	poppedElement: null,
	reset: function () {
		avglsflyover.count = 0;
		avglsflyover.poppedUp = false;
		avglsflyover.poppedElement = null;
	},
	popup: function (event, hash, search, flyover) {
		if (!event)
			event = window.event;

		var div = document.getElementById("XPLSS_Flyover");
		if (div == null)
			return;

		// establish target element and get its containing document object
		// in case verdict is inside a frame
		var eventTarget = event.srcElement;
		var frameDoc = eventTarget.ownerDocument;

		// if the element is the clock, don't pop over it
		if ((eventTarget.src != null) && (eventTarget.src.indexOf("clock.gif") != -1))
			return;
		
		// save the element we popped over
		avglsflyover.poppedElement = eventTarget;

		// if no flyover get it
		if ((flyover == null) || (flyover == ""))
		{
			flyover = searchshield.avgCallFunc(frameDoc, 'BuildFlyover', hash);

			if (!flyover)
				return;

			// cleanup flyover, replace any new lines
			flyover = flyover.replace(/\r/g, "");
			flyover = flyover.replace(/\n/g, "");
			// escape any single quotes
			flyover = flyover.replace(/'/g, "&#39;");
		}

		// set the html in the layer
		div.innerHTML = flyover;

		// there is an unwanted text node that causes vertical misalignment of flyover
		if (div.firstChild.nodeType == 3)
			div.removeChild(div.firstChild);
		
		avglsflyover.poppedUp = true;

		// reset display count
		avglsflyover.count = 0;

		avglsflyover.position();
	},
	hide: function (event) {
		var frameDoc = document || top.document;
		var div = frameDoc.getElementById("XPLSS_Flyover");
		if ((div == null) || (div.style == null) || (div.style.visibility == "hidden"))
			return;

		var trans_div = frameDoc.getElementById("XPLSS_Trans");
		if ((trans_div == null) || (trans_div.style == null) || (trans_div.style.visibility == "hidden"))
			return;

		// scroll and keydown events will pass a null event by design
		// toElement will be null when mousing out of frameelement containing a verdict
		if (event == null || event.toElement == null)
		{
			return;
		}

		if (trans_div.contains(event.toElement) || div.contains(event.toElement))
			return;

		// if the toElement is a cooresponding alt image then don't hide
		// use try/catch because toElement will be null when mousing out of frame
		try {
			if (!!event.toElement.id && !!event.srcElement.id)
			{
				if (event.toElement.id.indexOf(event.srcElement.id.substring(0,event.srcElement.id.length-2)) == 0)
					return;
		
				if (event.srcElement.id == 'XPLSS_Trans' && /XPLSS_\d+VU\d/.test(event.toElement.id))
					return;
			}
		}
		catch(err){}


		// hide and move somewhere off screen (negative offsets)
		div.style.visibility = "hidden";
		div.style.left = "-2100px";
		div.style.top  = "-2100px";
		trans_div.style.visibility = "hidden";
		trans_div.style.left = "-2100px";
		trans_div.style.top  = "-2100px";

		return true;
	},
	position: function () {
		if (!avglsflyover.poppedUp || (avglsflyover.poppedElement == null))
			return;

		var flyover = document.getElementById("XPLSS_Flyover");
		if (flyover == null)
			return;


		// relative position of flyover in relation to icon
		var locateX = 0;  // 0=left, 1=right
		var locateY = 0;  // 0=above, 1=below, 2=beside icon
	
		// get window sizes
		var winSize		= searchshield.viewPortSize();
		var windowX		= winSize[0];
		var windowY		= winSize[1];

		// get the exact size of the flyover
		var flyoverSize	 = searchshield.elementSize(flyover);
		var flyoverX	 = flyoverSize[0];
		var flyoverY	 = flyoverSize[1];

		var verdictWidth = 0;
		if (avglsflyover.poppedElement && avglsflyover.poppedElement.width)
			verdictWidth = avglsflyover.poppedElement.width;
		
		// get the bounding rect for image(s)
		var imgRect = searchshield.GetFullBoundingRect(avglsflyover.poppedElement);

		// half width/height of element bounding rect
		var halfX = (imgRect.right - imgRect.left) / 2;
		var halfY = (imgRect.bottom- imgRect.top) / 2;

		// element the mouse is over, get the center position
		var posX = searchshield.offsetLeft(avglsflyover.poppedElement) + halfX;
		var posY = searchshield.offsetTop(avglsflyover.poppedElement) + halfY;

		// if a verdict is inside a frame must get offsets for the frame element
		var docFrames = document.frames;
		if (docFrames)
		{
			for (var i=0; i < docFrames.length; i++)
			{
				try {
					var frameElem = docFrames[i].frameElement;
					if (frameElem.contentWindow.document.getElementById(avglsflyover.poppedElement.id))
					{
						posX += searchshield.offsetLeft(frameElem);
						posY += searchshield.offsetTop(frameElem);
						break;
					}
				}
				catch(frmErr){}
			}
		}

		var transXOffset = 0;
		if (imgRect.mid == undefined)
			transXOffset = -1 * halfX;
		else
			transXOffset = ((imgRect.right + imgRect.left) / 2) - imgRect.mid;
		
		// normalize pos to 0  -- get amount of scrolling in browser window
		var scroll		 = searchshield.scrollSize();
		var pageOffsetX	 = scroll[0];
		var pageOffsetY	 = scroll[1];

		posX -= pageOffsetX;
		posY -= pageOffsetY;

		// setup the offsets
		var offsetX = posX;
		var offsetY = posY;

		// calc where to display on page
		if ((windowX - posX) > posX)
		{
			// right
			offsetX += halfX;
			locateX = 1;
		}
		else
		{
			//left
			offsetX -= (flyoverX + halfX);
		}
		if ((windowY - posY) > posY)
		{
			// below
			if (posY < (windowY/4))
			{
				offsetY -= halfY;
				locateY = 1;
			}
			else
			{
				offsetY -= (flyoverY / 2);
				locateY = 2;
			}
		}
		else
		{
			// above
			if ((windowY - posY) < (windowY/4))
			{
				offsetY -= (flyoverY - halfY);
			}
			else
			{
				offsetY -= (flyoverY / 2);
				locateY = 2;
			}
		}
		// make sure we aren't off the screen
		if (offsetY < 0)
			offsetY = 0;

		if ((offsetY + flyoverY) > windowY)
			offsetY = windowY - flyoverY;

		// add page offsets back
		offsetX += pageOffsetX;
		offsetY += pageOffsetY;
		posX += pageOffsetX;
		posY += pageOffsetY;

		var paddedOffsetX = 0; //provide space between icon and flyover
		var padX = 3;
		if (locateX == 0)
			paddedOffsetX = offsetX - padX;
		else
			paddedOffsetX = offsetX + padX;


		// set where to put the flyover
		flyover.style.top = offsetY + "px";
		flyover.style.left = paddedOffsetX + "px";


		// set where to put the transparent layer
		var trans = document.getElementById("XPLSS_Trans");
		if (trans != null)
		{
			var trans_left = 0;
			var trans_top  = 0;
			var trans_width= 0;
			var trans_height = 0;

			// transparent layer should overlap verdict image
			if (locateX == 0)
				trans_left = posX - flyoverX - halfX;  // left 
			else
				trans_left = posX - transXOffset - verdictWidth; // right

			trans.style.left	= trans_left + "px";
			trans.style.top		= offsetY + "px";

			trans.style.width	= flyoverX + verdictWidth + "px";
			trans.style.height	= flyoverY + "px";
		}

		avglsflyover.display();
	},
	display: function () {
		avglsflyover.count++;
		if (avglsflyover.count == 1)
		{
			var flyover = document.getElementById("XPLSS_Flyover");
			if (flyover == null)
				return;

			// show the flyover, must use a little count to tell, crazy stuff
			flyover.style.visibility = "visible";
			flyover.onmouseout = function(){
				avglsflyover.hide(event);
			};

			// show the transparent layer
			var trans_div = document.getElementById("XPLSS_Trans");
			if (trans_div == null)
				return;

			trans_div.style.visibility = "visible";
			trans_div.onmouseout = function(){
				avglsflyover.hide(event);
			};

			avglsflyover.poppedUp = false;
		}
	},
	show: function () {
		var div = document.getElementById("XPLSS_Flyover");
		if (div == null)
			return;

		div.style.visibility = "visible";

		var trans_div = document.getElementById("XPLSS_Trans");
		if (trans_div == null)
			return;
		trans_div.style.visible = "visible";
	}
};

var avglsinlineflyover = {
	build: function (riskCategory, riskName, bgColor, borderColor) {
		var html = '';
		html += '





';
		html += '
';
		html += riskCategory + '
';
		html += riskName + '
';
		html += '



';

		return html;
	},
	popup: function (event, flyover, nSeverity, blUrl) {
		//set verdict info
		var div = document.getElementById('XPLSS_InlineFlyover');
		if (div == null)
			return;
		
		// blUrl is an object for a blacklisted short url
		// when it is passed get the final url 
		if (blUrl != undefined)
		{
			var finalUrl = searchshield.avgCallFunc(document, 'GetFinalUrl', blUrl.sUrl);

			var riskUrl = blUrl.sUrl;
			if ((finalUrl) && (searchshield.FilterUrl(finalUrl, xplSearch.engine.shortened_urls)))
				finalUrl = avglsinlineflyover.getUrlFromQueryString(finalUrl);

			var riskName = blUrl.riskNameLabel + finalUrl;
			flyover = avglsinlineflyover.build(blUrl.riskCategory, riskName, blUrl.bgColor, blUrl.borderColor);
		}

		div.innerHTML = flyover;
		div.style.width = "auto";  //reset width
		div.style.position = "absolute";

		if (searchshield.quirksMode || searchshield.docMode <= 7)
		{
			var className = xplSearch.engine.inline.color.classname[nSeverity];
			var imgBase = "linkscanner://" + className + "_inline_border_";
			var divWidth = searchshield.elementSize(div)[0];
			//round up to nearest 10 to avoid intentional wrapping in div
			var flyoverWidth = divWidth + (10 - Math.ceil(10*((divWidth/10) - Math.floor(divWidth/10))));

			var ilfoDivs = div.getElementsByTagName("div");
			if (ilfoDivs && ilfoDivs.length == 5)
			{
				//div.style.fontSize = "10px";
				div.style.backgroundImage = "url(" + imgBase + "tl.png)";
				div.style.backgroundPosition = "0 0";
				div.style.backgroundRepeat = "no-repeat";
				div.style.width = flyoverWidth + "px";
				div.style.zIndex = "9999";
			
				// avgILFO_head
				ilfoDivs[0].style.backgroundImage = "url(" + imgBase + "tr.png)";
				ilfoDivs[0].style.backgroundPosition = "top right";
				ilfoDivs[0].style.backgroundRepeat = "no-repeat";
				ilfoDivs[0].style.width = flyoverWidth + "px";
				ilfoDivs[0].style.height = "5px";

				// avgILFO_head div
				ilfoDivs[1].style.height = "5px";
			
				// avgILFO_content
				ilfoDivs[2].style.backgroundImage = "url(" + imgBase + "r.png)";
				ilfoDivs[2].style.backgroundPosition = "top right";
				ilfoDivs[2].style.backgroundRepeat = "repeat-y";
				ilfoDivs[2].style.fontSize = "10px";
				ilfoDivs[2].style.color = "black";
				ilfoDivs[2].style.padding = "0px 10px";
				ilfoDivs[2].style.textAlign = "left";
				ilfoDivs[2].style.wordWrap = "break-word";
				ilfoDivs[2].style.lineHeight = "130%";

				// avgILFO_foot
				ilfoDivs[3].style.backgroundImage = "url(" + imgBase + "bl.png)";
				ilfoDivs[3].style.backgroundPosition = "bottom left";
				ilfoDivs[3].style.backgroundRepeat = "no-repeat";
				ilfoDivs[3].style.height = "5px";
			
				// avgILFO_foot div
				ilfoDivs[4].style.backgroundImage = "url(" + imgBase + "br.png)";
				ilfoDivs[4].style.backgroundPosition = "bottom right";
				ilfoDivs[4].style.backgroundRepeat = "no-repeat";
				ilfoDivs[4].style.width = flyoverWidth + "px";
				ilfoDivs[4].style.height = "5px";
			}
			else
			{
				div.style.fontSize = "10px";
				div.style.backgroundColor = xplSearch.engine.inline.color.background[nSeverity];
				div.style.border = xplSearch.engine.inline.color.border[nSeverity] + " solid 3px";
				div.style.padding = "3px 8px";
			}
		}
		else
		{
			// apply updated styles for new flyover content
			var sheets = document.styleSheets;
			for (var i=0; i < sheets.length; i++)
			{
				if (sheets[i].id && sheets[i].id == "avgILFOStyle")
				{
					var avgILFOStyle = sheets[i];
					break;
				}
			}
			if (typeof(avgILFOStyle) !== "undefined")
			{
				var className = xplSearch.engine.inline.color.classname[nSeverity];
				var divWidth = searchshield.elementSize(div)[0];
				//round up to nearest 10 to avoid intentional wrapping in div
				var flyoverWidth = divWidth + (10 - Math.ceil(10*((divWidth/10) - Math.floor(divWidth/10))));

				var rules = avgILFOStyle.rules;
				for (var i=0; i < rules.length; i++)
				{
					var bgImg = rules[i].style.backgroundImage;
					var selText = rules[i].selectorText.toLowerCase();

					if (bgImg)
					{
						var bgImgStyle = bgImg.replace(/default/, className);
						rules[i].style.backgroundImage = bgImgStyle;
					}

					if (((selText == ".avgilfo") ||
						(selText == ".avgilfo_head") ||
						(selText == ".avgilfo_foot div")) &&
						(rules[i].style.width) && (rules[i].style.width == "0px"))
					{
						rules[i].style.width = (flyoverWidth) + "px";
					}
				}
			}
		}

		if (!event)
			event = window.event;
			
		var eventTarget = event.srcElement;
		avglsinlineflyover.position(eventTarget);
	},
	hide: function (event) {
		if (!event)
			event = window.event;
			
		var div = document.getElementById("XPLSS_InlineFlyover");
		if (div == null)
			return;
			
		div.style.visibility = "hidden";	//invisible
		div.style.left = "-5000px";

		if (!searchshield.quirksMode)
		{
			// reset flyover styles
			var sheets = document.styleSheets;
			for (var i=0; i < sheets.length; i++)
			{
				if (sheets[i].id && sheets[i].id == "avgILFOStyle")
				{
					var avgILFOStyle = sheets[i];
					break;
				}
			}
			if (typeof(avgILFOStyle) !== "undefined")
			{
				var rules = avgILFOStyle.rules;
				for (var i=0; i < rules.length; i++)
				{
					var bgImg = rules[i].style.backgroundImage;
					var selText = rules[i].selectorText.toLowerCase();
					if (bgImg)
					{ 
						var bgImgStyle = bgImg.replace(/:\/\/([a-z]+)_/i, '://default_');
						rules[i].style.backgroundImage = bgImgStyle;
					}

					if (((selText == ".avgilfo") ||
						(selText == ".avgilfo_head") ||
						(selText == ".avgilfo_foot div")) &&
						(rules[i].style.width))
					{
						rules[i].style.width = "0px";
					}
				}
			}
		}
	},
	position: function (imageElem) {
		var flyover = document.getElementById('XPLSS_InlineFlyover');
		if (flyover == null)
			return;
			
		// relative position of flyover in relation to icon
		var locateX = 0;  // 0=left, 1=right
		var locateY = 0;  // 0=above, 1=below, 2=beside icon
		
		
		
		// get window sizes
		var winSize	 = searchshield.viewPortSize();
		var windowX	 = winSize[0];
		var windowY	 = winSize[1];

		// Must know if there is a horizontal scroll bar for Firefox
		// for proper flyover positioning near bottom edge
		var scrollYWidth	 = winSize[2];
		var scrollBarX	 = winSize[2] > 0 ? true : false;

		// get the exact size of the flyover
		var flyoverSize	 = searchshield.elementSize(flyover);
		var flyoverX	 = flyoverSize[0];
		var flyoverY	 = flyoverSize[1];
		
		flyover.style.width = flyoverX + "px";
		
		// get the bounding rect for image(s)
		var imgRect = imageElem.getBoundingClientRect();

		// half width/height (center) of element bounding rect
		var halfX = (imgRect.right - imgRect.left) / 2;
		var halfY = (imgRect.bottom- imgRect.top) / 2;

		// element the mouse is over, get the center position
		var posX = searchshield.offsetLeft(imageElem) + halfX;
		var posY = searchshield.offsetTop(imageElem) + halfY;
		
		var pageOffsetX = 0;
		var pageOffsetY = 0;
		var hasParentFrame = false;

		// normalize pos to 0  -- get amount of scrolling in browser window
		var scroll		= searchshield.scrollSize(imageElem);
		pageOffsetX		= scroll[0];
		pageOffsetY		= scroll[1];
		hasParentFrame	= scroll[2];
		
		posX -= pageOffsetX;
		posY -= pageOffsetY;

		//compensate for Firefox 3
		if (posX < imgRect.left)
			posX = imgRect.left+halfX;

		// setup the offsets
		var offsetX = posX;
		var offsetY = posY;

		// calc where to display on page
		if ((windowX - posX) > posX)
		{
			// right
			//offsetX += halfX;
			offsetX = imgRect.right + 3;
			locateX = 1;
		}
		else
		{
			//left
			//offsetX -= (flyoverX + halfX);
			offsetX = imgRect.left - flyoverX - 3;
		}
		if ((windowY - posY) > posY)
		{
			// below
			if (posY < (windowY/4))
			{
				offsetY -= halfY;
				locateY = 1;
			}
			else
			{
				offsetY -= (flyoverY / 2) - halfY;
				locateY = 2;
			}
		}
		else
		{
			// above
			if ((windowY - posY) < (windowY/4))
			{
				offsetY -= (flyoverY - halfY);
			}
			else
			{
				offsetY -= (flyoverY / 2) + halfY;
				locateY = 2;
			}
		}
		// make sure we aren't off the screen
		if (offsetY < 0)
			offsetY = 0;

		if ((offsetY + flyoverY) > windowY)
		{
			offsetY = windowY - flyoverY;
		}
		else if (scrollBarX && ((windowY - (posY + halfY)) < scrollYWidth))
		{	//verdict overlaps the horizontal scrollbar
			offsetY = windowY - (flyoverY + scrollYWidth);
		}

		// add page offsets back - if not in frame
		if (!hasParentFrame)
		{
			offsetX += pageOffsetX;
			offsetY += pageOffsetY;
		}
		//posX += pageOffsetX;
		//posY += pageOffsetY;

		//var paddedOffsetX = 0; //provide space between icon and flyover
		//var padX = 3;
		//if (locateX == 0)
		//	paddedOffsetX = offsetX - padX;
		//else
		//	paddedOffsetX = offsetX + padX;


		// set where to put the flyover
		flyover.style.top = offsetY + "px";
		flyover.style.left = offsetX + "px";

		avglsinlineflyover.display();
	},
	display: function () {
		var div = document.getElementById('XPLSS_InlineFlyover');
		if (div == null)
			return;
		
		// show the flyover
		div.style.visibility = "visible";
	},
	imageExists: function(element) {
		if (element)
		{
			// check next siblings children
			var sibling = element.nextSibling;
			
			if ((sibling == null) || (sibling.getElementsByTagName == null))
				return false;
			
			var images = sibling.getElementsByTagName("IMG");
			if (images == null)
				return false;

			for (var i = 0; i < images.length; i++)
			{
				if (images[i].id == "avg_ls_image")
					return true;
			}
		}

		return false;
	},
	getImage: function (anchor) {
		if (anchor)
		{
			var imageElem = null;
			var images = anchor.getElementsByTagName("img");
			if (images == null)
				return imageElem;

			for (var i = 0; i < images.length; i++)
			{
				if (images[i].id == "avg_ls_image")
				{
					imageElem = images[i];
					break;  
				}				
			}
			return imageElem;
		}  
	},
	getUrlFromQueryString: function (inUrl) {
		var url = inUrl;
		var uri = searchshield.parseLink(unescape(inUrl));

		if (uri.source != null)
		{	// regexp failed so used split to parse url
			var qsUrl = uri.source.indexOf("?url=");
			if (qsUrl != -1)
				url = uri.source.substring(qsUrl + 5);
			else
				url = uri.source;
		}
		else if ((uri.qsArray.url != null) && (uri.qsArray.url.length > 0))
		{
			url = uri.qsArray.url;
		}

		return url;
	},
	mouseOverHandler: function (e, doc, engine) {
		if (e && e.srcElement && e.srcElement.href)
		{
			// need to keep a reference to the function registered 
			// by the listener to be able to remove it.
			var handlerFunc = arguments.callee;
			var element = e.srcElement;
			var href = e.srcElement.href;

			// need an engine			
			if (!engine)
				return;

			// check if it has an image already
			if (avglsinlineflyover.imageExists(element))
				return;

			// add the image, returns the anchor not the image
			var new_element = engine.add_inline_image(doc, element, null, null);

			// do the check and update in the background
			setTimeout(function() {avglsinlineflyover.checkAndUpdate(doc, element, new_element, engine, handlerFunc)}, 1);
		}
	},
	checkAndUpdate: function (doc, element, new_element, engine, handlerFunc) {
		if (!engine)
			return;

		try {
			// remove the listener and get final url
			element.detachEvent("onmouseover", handlerFunc, false);
			var finalUrl = searchshield.avgCallFunc(doc, 'GetFinalUrl', element.href);
		}
		catch(e) {}

		if ((typeof(finalUrl) != 'undefined') && finalUrl)
		{
			// if still a tiny url check for final url embedded in querystring
			if (searchshield.FilterUrl(finalUrl, engine.shortened_urls) && 
				(finalUrl.indexOf("?url=") != -1))
			{
				finalUrl = avglsinlineflyover.getUrlFromQueryString(finalUrl);
			}
			// update the verdict
			engine.display_inline(doc, new_element, finalUrl, null, true);
		}
		else
		{
			engine.avg_ls_inline_hide_verdict(new_element);
		}
	}
};
///////////////    FLYOVERS    ///////////////


(function(){
	setTimeout( function() {
		try {
			if ((self == top) && top.document) {
				searchshield.init(top.document, 1);
			}
		}
		catch(e){return;}
	}, 1 );
	return;
})();
 <!--EndFragment-->