if(!window.Csp) 
	window.Csp = {}; 

Csp.StringBuilder = function(value) 
{ 
	this.strings = new Array(); 
	this.append(value); 
}; 

Csp.StringBuilder.prototype = 
{ 
	append: function(value) 
	{ 
		if(value) 
			this.strings.push(value); 
	}, 

	toString: function() 
	{ 
		return this.strings.join(""); 
	} 
}; 

Csp.Lsp = function(closeNormalImg, closeHoverImg, addNormalImg, addHoverImg, delayShow, delayHide, nextShow, repeatShow) 
{ 
	this.closeNormalImage = closeNormalImg; 
	this.closeHoverImage = closeHoverImg; 
	this.addNormalImage = addNormalImg; 
	this.addHoverImage = addHoverImg; 
	this.delayShow = delayShow; 
	this.delayHide = delayHide; 
	this.nextShow = nextShow; 
	this.repeatShow = repeatShow; 
}; 

Csp.Lsp.searchProviderUrl = "/windows/csp.xml"; 
Csp.Lsp.cookieStI = "stI"; 
Csp.Lsp.cookieStFI = "stFI"; 
Csp.Lsp.cookieStUA = "stUA"; 
Csp.Lsp.cookieEnabled = true; 
Csp.Lsp.startWidth = 350; 
Csp.Lsp.startHeight = 110; 
Csp.Lsp.startOpacity = 0.1; 
Csp.Lsp.widthChange = 10; 
Csp.Lsp.heightChange = 4; 
Csp.Lsp.opacityChange = 0.1; 
Csp.Lsp.width = 423; 
Csp.Lsp.height = 133; 
//Csp.Lsp.width = 423; 
//Csp.Lsp.height = 133; 
Csp.Lsp.opacity = 1; 
Csp.Lsp.animationInterval = 30; 
Csp.Lsp.prototype.closeTileTimerId; 
Csp.Lsp.prototype.openTileTimerId; 
Csp.Lsp.prototype.addButtonTimerId; 
Csp.Lsp.prototype.tempWidth = 0; 
Csp.Lsp.prototype.tempHeight = 0; 
Csp.Lsp.prototype.tempOpacity = 0;
Csp.Lsp.tileOpened = false;

Csp.Lsp.prototype = 
{ 
	setTileElementDisplay: function(e, display) 
	{ 
		
		var c = document.getElementById("lspClose"); 
		if(c) 
		{ 
			c.style.display = display; 
		} 
		
		var a = document.getElementById("lspAdd"); 
		if(a) 
		{ 
			a.style.display = display; 
		} 
		
		var d = document.getElementById("lspDontShow"); 
		if(d) 
		{ 
			d.style.display = display; 
		} 
	}, 
	
	openTile: function (e, autohide) 
	{ 
		var t = document.getElementById("lspTile"); 
		if(t) 
		{ 
			if(t.style.display == "none") 
			{ 
				this.tempWidth = Csp.Lsp.startWidth; 
				this.tempHeight = Csp.Lsp.startHeight; 
				this.tempOpacity = Csp.Lsp.startOpacity; 
				this.hideTicklerLink(); 
				this.setTileElementDisplay(e, "none");
				t.style.display = "block"; 
			} 
				
			if(document.all) 
				t.filters.item("DXImageTransform.Microsoft.Alpha").opacity = Csp.Lsp.startOpacity * 100; 
			else 
				t.style.MozOpacity = Csp.Lsp.startOpacity; 
			
			if(Csp.Lsp.startWidth <= Csp.Lsp.width) 
				t.style.width = Csp.Lsp.startWidth + "px"; 
			
			if(Csp.Lsp.startHeight <= Csp.Lsp.height) 
				t.style.height = Csp.Lsp.startHeight + "px"; 
			
			Csp.Lsp.startWidth += Csp.Lsp.widthChange; 
			Csp.Lsp.startHeight += Csp.Lsp.heightChange; 
			Csp.Lsp.startOpacity += Csp.Lsp.opacityChange; 
	
			if(Csp.Lsp.startWidth > Csp.Lsp.width) 
				Csp.Lsp.startWidth = Csp.Lsp.width; 
			
			if(Csp.Lsp.startHeight > Csp.Lsp.height) 
				Csp.Lsp.startHeight = Csp.Lsp.height; 
				
			if(Csp.Lsp.startOpacity > Csp.Lsp.opacity) 
				Csp.Lsp.startOpacity = Csp.Lsp.opacity; 
					
			if(Csp.Lsp.startWidth != Csp.Lsp.width || Csp.Lsp.startHeight != Csp.Lsp.height || Csp.Lsp.startOpacity != Csp.Lsp.opacity) 
			{ 
				var that = this; 
				setTimeout(function(e){that.openTile(e, autohide);}, Csp.Lsp.animationInterval); 
			} 
				
			if(Csp.Lsp.startWidth == Csp.Lsp.width && Csp.Lsp.startHeight == Csp.Lsp.height && Csp.Lsp.startOpacity == Csp.Lsp.opacity) 
			{ 
				Csp.Lsp.startWidth = this.tempWidth; 
				Csp.Lsp.startHeight = this.tempHeight; 
				Csp.Lsp.startOpacity = this.tempOpacity; 
				this.tempWidth = Csp.Lsp.width; 
				this.tempHeight = Csp.Lsp.height; 
				this.tempOpacity = Csp.Lsp.opacity; 
				this.setTileElementDisplay(e,"block");

				//Omniture Tracking - IE8
				if (Csp.Lsp.tileOpened == false) {
				    omniModTracking(document.getElementById("lspLink"), "IE8 CPS", "", "http://clk.atdmt.com/MRT/go/141975568/direct/01/", 0, "upgrade", "");
				    Csp.Lsp.tileOpened = true;
				}

				if(this.nextShow > 0) 
				{ 
					var d0 = this.getExpirationDate(this.nextShow); 
					this.setCookie(Csp.Lsp.cookieStI, d0, d0); 
				} 
				
				var _this = this; 
				if(autohide) 
					this.closeTileTimerId = setTimeout(function (e)
					{ _this.closeTile(e, true); }, (this.delayHide * 1000)); 
				
			} 
		} 
	}, 
	
	closeTile: function(e, displayTicklerLink) 
	{ 
		var t = document.getElementById("lspTile"); 
		if(t) 
		{ 
			this.setTileElementDisplay(e, "none"); 
		
			if(Csp.Lsp.startWidth <= Csp.Lsp.width) 
				t.style.width = Csp.Lsp.width + "px"; 
			
			if(Csp.Lsp.startHeight <= Csp.Lsp.height) 
				t.style.height = Csp.Lsp.height + "px"; 
				
			if(document.all) 
				t.filters.item("DXImageTransform.Microsoft.Alpha").opacity = Csp.Lsp.opacity * 100; 
			else 
				t.style.MozOpacity = Csp.Lsp.opacity; 
			
			Csp.Lsp.width -= Csp.Lsp.widthChange; 
			Csp.Lsp.height -= Csp.Lsp.heightChange; 
			Csp.Lsp.opacity -= Csp.Lsp.opacityChange; 
			
			if(Csp.Lsp.width <= Csp.Lsp.startWidth) 
				Csp.Lsp.width = Csp.Lsp.startWidth; 
				
			if(Csp.Lsp.height <= Csp.Lsp.startHeight) 
				Csp.Lsp.height = Csp.Lsp.startHeight; 
			
			if(Csp.Lsp.opacity <= Csp.Lsp.startOpacity) 
				Csp.Lsp.opacity = Csp.Lsp.startOpacity; 
		
			if(Csp.Lsp.width != Csp.Lsp.startWidth || Csp.Lsp.height != Csp.Lsp.startHeight || Csp.Lsp.opacity != Csp.Lsp.startOpacity) 
			{ 
				var _this = this; 
				setTimeout(function (e){ _this.closeTile(e, displayTicklerLink); }, Csp.Lsp.animationInterval); } 
		
			if(Csp.Lsp.width == Csp.Lsp.startWidth && Csp.Lsp.height == Csp.Lsp.startHeight && Csp.Lsp.opacity == Csp.Lsp.startOpacity) 
			{ 
				Csp.Lsp.width = this.tempWidth; 
				Csp.Lsp.height = this.tempHeight; 
				Csp.Lsp.opacity = this.tempOpacity; 
				clearTimeout(this.closeTileTimerId); 
				t.style.display = "none"; 
				if(displayTicklerLink) 
					this.showTicklerLink(); 
			} 
		} 
	}, 
						
	cancelCloseTile: function() 
	{ 
		if(this.closeTileTimerId) 
			clearTimeout(this.closeTileTimerId); 
	}, 

	showTile: function(e) 
	{
		this.openTile(e, false); 
		return false; 
	}, 
						
	hideTile: function() 
	{ 
		var temp = document.getElementById("lspTile"); 
		if(temp) 
		{ 
			Csp.Lsp.hideDisplay(temp); 
		} 
	}, 

	addEvent: function(oName, eName, fName) 
	{ 
		if(window.attachEvent) 
			oName.attachEvent("on" + eName, fName); 
			
		if(window.addEventListener) 
			oName.addEventListener(eName, fName, false); 
	}, 

	handleCloseMFEvents: function (e) 
	{ 
		if(!e) e = (e) ? e : (window.event ? window.event : ""); 
		var elem = (e && e.srcElement) ? e.srcElement : e.target; 
		if(e.type.toLowerCase() == "focus" || e.type.toLowerCase() == "blur") 
		{ 
			var closeImg = elem.getElementsByTagName("img"); 
			if(closeImg && closeImg.length == 1) 
				elem = closeImg[0]; 
		} 
		if(e.type.toLowerCase() == "mouseover" || e.type.toLowerCase() == "focus") 
			elem.src= this.closeHoverImage; 
		else 
			elem.src=this.closeNormalImage; 
	}, 

	handleCloseTile: function(e) 
	{ 
		this.closeTile(e, true); 
		//if(typeof(dcsMultiTrack) == "function") 
			//dcsMultiTrack('DCS.dcssip',document.domain,'DCS.dcsuri',getSub()+'/searchprovider/close','DCS.dcsqry','','WT.ti','Search Provider Tile: Close','WT.dl','4','DCSext.ngn_spn','Live.com Search Provider Tile','DCSext.ngn_spdl','close','DCSext.wt_linkid',''); 
	}, 

	setEvents: function(e) 
	{ 
		var c = document.getElementById("lspClose"); 
		if(c) 
		{ 
			this.addEvent(c, "click", Csp.Lsp.createDelegate(this, this.handleCloseTile)); 
			this.addEvent(c, "focus", Csp.Lsp.createDelegate(this, this.handleCloseMFEvents)); 
			this.addEvent(c, "blur", Csp.Lsp.createDelegate(this, this.handleCloseMFEvents)); 
			c.href = "javascript:void(0);"; var closeImg = c.getElementsByTagName("img"); 
			if(closeImg && closeImg.length == 1) 
			{ 
				this.addEvent(closeImg[0], "mouseover", Csp.Lsp.createDelegate(this, this.handleCloseMFEvents)); 
				this.addEvent(closeImg[0], "mouseout", Csp.Lsp.createDelegate(this, this.handleCloseMFEvents));
			} 
		} 
		
		var a = document.getElementById("lspAdd"); 
		if(a) 
		{ 
			var aAddBtn = a.getElementsByTagName("a"); 
			if(aAddBtn) 
			{ 
				this.addEvent(aAddBtn[0], "click", Csp.Lsp.createDelegate(this, this.handleAddClick)); 
				this.addEvent(aAddBtn[0], "focus", Csp.Lsp.createDelegate(this, this.handleAddMFEvents)); 
				this.addEvent(aAddBtn[0], "blur", Csp.Lsp.createDelegate(this, this.handleAddMFEvents)); 
				aAddBtn[0].href="javascript:void(0);"; 
				var aAddImg = aAddBtn[0].getElementsByTagName("img"); 
			
				if(aAddImg) 
				{ 
					this.addEvent(aAddImg[0], "mouseover", Csp.Lsp.createDelegate(this, this.handleAddMFEvents)); 
					this.addEvent(aAddImg[0], "mouseout", Csp.Lsp.createDelegate(this, this.handleAddMFEvents)); 
				} 
			} 
		} 
			
		var d = document.getElementById("lspDontShow"); 
		if(d) 
		{ 
			var dLink = d.getElementsByTagName("a"); 
			if(dLink && dLink.length == 1) 
			{ 
				this.addEvent(dLink[0], "click", Csp.Lsp.createDelegate(this, this.handleDontShow)); 
				dLink[0].href = "javascript:void(0);"; 
			} 
		} 
		
		var ticklerLink = document.getElementById("lspLinkText"); 
		if(ticklerLink) 
		{ 
			this.addEvent(ticklerLink, "click", Csp.Lsp.createDelegate(this, this.captureTicklerLinkClick)); 
			ticklerLink.href = "javascript:void(0);";
		} 
		
		var ticklerTile = document.getElementById("lspTile"); 
		if(ticklerTile) 
			this.addEvent(ticklerTile, "mouseover", Csp.Lsp.createDelegate(this, this.cancelCloseTile)); 				
	}, 
					
	handleAddMFEvents: function (e) 
	{ 
		if(!e) e = (e) ? e : (window.event ? window.event : ""); 

		var elem = (e && e.srcElement) ? e.srcElement : e.target; 
		if(elem) 
		{ 
			if(e.type.toLowerCase() == "focus" || e.type.toLowerCase() == "blur") 
			{ 
				var aAddImg = elem.getElementsByTagName("img"); 
				if(aAddImg) 
					elem = aAddImg[0]; 
			} 
				
			if(e.type.toLowerCase() == "mouseover" || e.type.toLowerCase() == "focus") 
				elem.src=this.addHoverImage; 
			else 
			elem.src=this.addNormalImage; 
		} 
	}, 

	isSupportedBrowser: function () 
	{ 
		return true; 
	}, 

	showTicklerLink: function() 
	{ 
		var temp2 = document.getElementById("lspLink"); 
		if(temp2) 
		Csp.Lsp.showDisplay(temp2); 
	}, 

	captureTicklerLinkClick : function() 
	{ 
		var temp = document.getElementById("lspLink"); 
//		if(typeof(dcsMultiTrack) == "function") 
//			dcsMultiTrack('DCS.dcsuri','/windows/tickler/expand_tickler/silverlight download promotion','WT.ti','Tickler Expansion','DCSext.win_tickler_evttype','0','WT.dl','1');
//			
		clearTimeout(this.openTileTimerId); 
		this.showTile(); 
	}, 

	hideTicklerLink: function() 
	{ 
		var temp = document.getElementById("lspLink"); 
		if(temp) 
			Csp.Lsp.hideDisplay(temp); 
	}, 

	handleDontShow: function(e) 
	{ 
		if(this.repeatShow > 0) 
		{ 
			var d1 = this.getExpirationDate(this.repeatShow); 
			this.setCookie(Csp.Lsp.cookieStUA, d1, d1); 
		} 
//		if(typeof(dcsMultiTrack) == "function") 
//			dcsMultiTrack('DCS.dcsuri','/windows/tickler/do_not_show_button/silverlight download promotion','WT.ti','Tickler: Dont show me this again','DCSext.win_tickler_evttype','2','WT.dl','1');

		this.closeTile(e, false); 

		if(this.repeatShow > 0) 
			this.hideTicklerLink(); 
	}, 

	handleAddClick:function (e) 
	{
	    //Omniture Tracking - IE8
	    omniModTracking(document.getElementById("lspLink"), "IE8 CPS", "", "http://clk.atdmt.com/MRT/go/141975568/direct/01/", 1, "upgrade", "");

		if(this.repeatShow > 0) 
		{ 
			var d2 = this.getExpirationDate(this.repeatShow); 
			this.setCookie(Csp.Lsp.cookieStUA, d2, d2); 
		} 
		
		//window.external.AddSearchProvider(Csp.Lsp.searchProviderUrl); 
		//window.location = "http://www.microsoft.com/silverlight";
		window.location = "http://clk.atdmt.com/MRT/go/141975568/direct/01/";
		var that = this; 
		this.addButtonTimerId = setTimeout(function(e){ that.closeTile(e, false);}, 100); 
		
		if(this.repeatShow > 0) 
			this.hideTicklerLink(); 
		
		return false;
	}, 

	hasValidNamedCookie: function(name, showAgainDays) 
	{ 
		if(document.cookie.indexOf(name) == -1 || showAgainDays == 0) 
			return false; 
			
		if(document.cookie.indexOf(name) != -1) 
		{ 
			return this.hasValidCookieValue(name, showAgainDays); 
		} 
		return true; 	
	}, 
			
	hasValidCookieValue: function(name, days) 
	{ 
		var cookieDate = this.getCookie(name); 
		var cookieMilliSec = Date.parse(cookieDate); 
		var currentDate = new Date(); 
		currentDate.setDate(currentDate.getDate() - days); 
		var updatedDateInMilliSec = Date.parse(currentDate.toUTCString()); 
		if(updatedDateInMilliSec > cookieMilliSec) 
			return false; 
		
		return true; 
	}, 

	getCookie: function(name) 
	{ 
		var aCookie = document.cookie.split("; "); 
		for (var i=0; i < aCookie.length; i++) 
		{ 
			var aCrumb = aCookie[i].split("="); 
			
			if (name == aCrumb[0]) 
				return unescape(aCrumb[1]); 
		} 
		return null; 
	}, 

	setCookie : function(name, value, date) 
	{ 
		if(Csp.Lsp.cookieEnabled) 
		{ 
			var domain = document.domain; 
			
			if(domain && domain != null) 
			{ 
				domain = domain.toLowerCase(); 
				domain = domain.indexOf(".microsoft.com") != -1 ? ";domain=.microsoft.com" : ""; 
			} 
			document.cookie = name + "=" + escape(value) + ";expires=" + date + ";path=/" + domain; 
		} 
	}, 

	getExpirationDate: function(days) 
	{ 
		var d3 = new Date(); 
		d3.setDate(d3.getDate() + days); 
		return d3.toUTCString(); 
	}, 

	writeMetaTags: function() 
	{ 
		if(this.isSupportedBrowser()) 
		{ 
			if(this.hasValidNamedCookie(Csp.Lsp.cookieStUA, this.repeatShow) == false) 
			{ 
				//document.write("<meta name='DCSext.ngn_spn' content='Live.com Search Provider Link'><meta name='DCSext.ngn_spdl' content='imp'>"); 
				//document.writeln("<meta name='DCSext.win_tickler' content='silverlight download promotion' />");
				//document.writeln("<meta name='DCSext.win_tickler_evttype' content='0' />");
			} 
		} 
	}, 
											
		Render: function() 
		{ 
			if(this.isSupportedBrowser()) 
			{ 
				if(this.hasValidNamedCookie(Csp.Lsp.cookieStUA, this.repeatShow) == false) 
				{ 
					this.setEvents(); 
					this.showTicklerLink(); 
				} 
				else 
				{ 
					return; 
				} 
				
				if(this.hasValidNamedCookie(Csp.Lsp.cookieStI, this.nextShow) == false) 
				{ 
					if(this.nextShow > 0) 
					{ 
						var d4 = this.getExpirationDate(this.nextShow); 
						this.setCookie(Csp.Lsp.cookieStI, d4, d4); 
					} 

					if(this.delayHide > 0) 
					{ 
						/* #####################################################
						02/04/2008 - Added cookieStFI so the tickler only automatically shows on the first visit, or after the cookie has expired (currently repeatShow value passed in)
						####################################################### */
						if(this.hasValidNamedCookie(Csp.Lsp.cookieStFI, this.repeatShow) == false) 
						{
							var d1 = this.getExpirationDate(this.repeatShow); 
							this.setCookie(Csp.Lsp.cookieStFI, d1, d1); 						

							var _that = this; 
							this.openTileTimerId = setTimeout(function(e){_that.openTile(e, true);}, (this.delayShow * 1000)); 
						}

					} 
				} 
			} 
		} 
};

Csp.Lsp.createDelegate = function(instance, method) 
{ 
	return function() 
	{ 
		return method.apply(instance, arguments); 
	} 
}; 

Csp.Lsp.hideDisplay = function(obj) 
{ 
	obj.style.display = "none"; 
}; 

Csp.Lsp.showDisplay = function(obj) 
{ 
	obj.style.display = "block"; 
}; 

getSub = function() 
{ 
	var path = location.pathname; 
	path = path.toLowerCase(); 
	if(path.indexOf("default.aspx") != -1) 
		path = path.substring(0, path.indexOf("default.aspx")); 
	
	var sb = new Csp.StringBuilder(); 
	sb.append("/"); 
	var buildPath = path.split("/"); buildPath.reverse(); 
	if(buildPath[2]) 
		sb.append(buildPath[2]); 
	
	sb.append("/"); 
	
	if(buildPath[1]) 
		sb.append(buildPath[1]); 
	
	path = sb.toString(); return path; 
};