<!-- START OF SmartSource Data Collector TAG -->
<!-- WebTrends SmartSource Data Collector                  -->
<!-- © 1996-2004 NetIQ Corporation.  All rights reserved.  -->
<!-- $DateTime: 2004/05/03 13:43:43 $ -->
var gImages=new Array;
var gIndex=0;
var DCS=new Object();
var WT=new Object();
var DCSext=new Object();

var gDomain="smartdataweb1.lcra.org:10681";
var gDcsId="dcsk7v9wh00000shgq6dpykad_6x1k";
var gLiveSite = "www.lcra.org";
// Add customizations here
//WT.sp="@@SPLITVALUE@@";

function dcsVar(){
	var dCurrent=new Date();
	WT.tz=dCurrent.getTimezoneOffset()/60*-1;
	if (WT.tz==0){
		WT.tz="0";
	}
	WT.bh=dCurrent.getHours();
	WT.ul=navigator.appName=="Netscape"?navigator.language:navigator.userLanguage;
	if (typeof(screen)=="object"){
		WT.cd=navigator.appName=="Netscape"?screen.pixelDepth:screen.colorDepth;
		WT.sr=screen.width+"x"+screen.height;
	}
	if (typeof(navigator.javaEnabled())=="boolean"){
		WT.jo=navigator.javaEnabled()?"Yes":"No";
	}
	if (document.title){
		WT.ti=document.title;
	}
	WT.js="Yes";
	if (typeof(gVersion)!="undefined"){
		WT.jv=gVersion;
	}
	DCS.dcsdat=dCurrent.getTime();
	DCS.dcssip=window.location.hostname;
	DCS.dcsuri=window.location.pathname;
	if (window.location.search){
		DCS.dcsqry=window.location.search;
	}
	if ((window.document.referrer!="")&&(window.document.referrer!="-")){
		if (!(navigator.appName=="Microsoft Internet Explorer"&&parseInt(navigator.appVersion)<4)){
			DCS.dcsref=window.document.referrer;
		}
	}
}

function A(N,V){
	return "&"+N+"="+dcsEscape(V);
}

function dcsEscape(S){
	if (typeof(RE)!="undefined"){
		var retStr = new String(S);
		for (R in RE){
			retStr = retStr.replace(RE[R],R);
		}
		return retStr;
	}
	else{
		return escape(S);
	}
}

function dcsCreateImage(dcsSrc){
	if (document.images){
		gImages[gIndex]=new Image;
		gImages[gIndex].src=dcsSrc;
		gIndex++;
	}
	else{
		document.write('<IMG BORDER="0" NAME="DCSIMG" WIDTH="1" HEIGHT="1" SRC="'+dcsSrc+'">');
	}
}

function dcsMeta(){
	var myDocumentElements;
	var myMeta;
	if (document.all){
		myDocumentElements=document.all.tags("meta");
	}
	else if (document.documentElement){
		myDocumentElements=document.getElementsByTagName("meta");
	}
	if (typeof(myDocumentElements)!="undefined"){
		for (var i=1;i<=myDocumentElements.length;i++){
			myMeta=myDocumentElements.item(i-1);
			if (myMeta.name){
				if (myMeta.name.indexOf('WT.')==0){
					WT[myMeta.name.substring(3)]=myMeta.content;
				}
				else if (myMeta.name.indexOf('DCSext.')==0){
					DCSext[myMeta.name.substring(7)]=myMeta.content;
				}
				else if (myMeta.name.indexOf('DCS.')==0){
					DCS[myMeta.name.substring(4)]=myMeta.content;
				}
			}
		}
	}
}

function dcsTag(){
	var P="http"+(window.location.protocol.indexOf('https:')==0?'s':'')+"://"+gDomain+(gDcsId==""?'':'/'+gDcsId)+"/dcs.gif?";
	for (N in DCS){
		if (DCS[N]) {
			P+=A(N,DCS[N]);
		}
	}
	for (N in WT){
		if (WT[N]) {
			P+=A("WT."+N,WT[N]);
		}
	}
	for (N in DCSext){
		if (DCSext[N]) {
			P+=A(N,DCSext[N]);
		}
	}
	if (P.length>2048&&navigator.userAgent.indexOf('MSIE')>=0){
		P=P.substring(0,2040)+"&WT.tu=1";
	}
	dcsCreateImage(P);
}

function dcsMultiTrack(){
	for (var i=0;i<arguments.length;i++){
		if (arguments[i].indexOf('WT.')==0){
				WT[arguments[i].substring(3)]=arguments[i+1];
				i++;
		}
		if (arguments[i].indexOf('DCS.')==0){
				DCS[arguments[i].substring(4)]=arguments[i+1];
				i++;
		}
		if (arguments[i].indexOf('DCSext.')==0){
				DCSext[arguments[i].substring(7)]=arguments[i+1];
				i++;
		}
	}
	var dCurrent=new Date();
	DCS.dcsdat=dCurrent.getTime();
	dcsTag();
}



//Only record the live site.
if ( gLiveSite.toLowerCase() == location.hostname.toLowerCase() ){
	dcsVar();
	dcsMeta();
	dcsTag();
}	




// =====================================
// *** NOTE: THIS FUNCTION IS NOW OBSOLETE; AS OF 09/09/2011, PLEASE USE THE TrackClick() FUNCTION ***
// At a minimum, use onclick="TrackThis(this,window.location);" - this will capture basic information in WebTrends.
// The linkURL and PageURL parameters are REQUIRED; values should always be "this" and "window.location" respectively.
// The itemTitle parameter is not required; if a value is not provided, the value is defaulted to the file name
// The itemGroup parameter is not required; if a value is not provided, the value is defaulted to "No Group Specified"
// =====================================
// Examples of valid function calls are:
// onclick="TrackThis(this,window.location);"
// onclick="TrackThis(this,window.location,'To Kill A Mockingbird');"
// onclick="TrackThis(this,window.location,'To Kill A Mockingbird','');" <-- note that the 4th parameter (itemGroup) is an empty string
// onclick="TrackThis(this,window.location,'To Kill A Mockingbird','Good Books');"
// onclick="TrackThis(this,window.location,'','Good Books');" <-- note that the 3rd parameter (itemTitle) is an empty string
// =====================================
function TrackThis(linkURL,pageURL,itemTitle,itemGroup)	{
	if ((itemTitle == null) || (itemTitle == ''))	{
		var filepath = linkURL.pathname;
		var filename = filepath.substr(filepath.lastIndexOf("/")+1);
		itemTitle = filename;
	}
	if ((itemGroup == null) || (itemGroup == ''))	{
		itemGroup = "No Group Specified";
	}
	console.log("dcsMultiTrack('DCS.dcsuri','" + String(linkURL.pathname) + "','DCS.dcsref','" + String(pageURL.pathname) + "','WT.ti','" + String(itemTitle) + "','WT.cg_n','" + String(itemGroup) + "','WT.cg_s','" + String(itemTitle) + "');");
	// dcsMultiTrack("DCS.dcsuri",String(linkURL.pathname),"DCS.dcsref",String(pageURL.pathname),"WT.ti",String(itemTitle),"WT.cg_n",String(itemGroup),"WT.cg_s",String(itemTitle));
	return true;
}

// =====================================
// *** NOTE: THIS FUNCTION IS NOW OBSOLETE; AS OF 09/09/2011, PLEASE USE THE TrackClick() FUNCTION ***
// Created for Communication Services to track links to external sites
// =====================================
function TrackThisExtURL(linkURL,itemTitle)	{
	if ((itemTitle == null) || (itemTitle == ''))	{
		var itemTitle = "linkURL";
	}
	var itemGroup = "Links To External Sites";
	var fauxPath = "/ext_links/" + linkURL;
	dcsMultiTrack("DCS.dcsuri",String(fauxPath),"DCS.dcsref",String(window.location.pathname),"WT.ti",String(itemTitle),"WT.cg_n",String(itemGroup),"WT.cg_s",String(itemTitle));
	return true;
}

// *** NOTE: THIS FUNCTION IS NOW OBSOLETE; AS OF 09/09/2011, PLEASE USE THE TrackClick() FUNCTION ***
/** Similar to TrackThis, but in this case the first param can be just a URL string instead of an anchor; 
		also does not need window.location for second param, 
    since it's (almost) always window.location. */
function TrackThisURL(url, itemTitle, itemGroup)	{
	if (itemTitle==null || itemTitle=='')	{
		var filepath=lcraWTCleanURL(url);
		var filename=filepath.substr(filepath.lastIndexOf("/")+1);
		itemTitle = filename;
	}
	else
		itemTitle=lcraWTCleanTitle(itemTitle);
	if (itemGroup==null || itemGroup=='')	
		itemGroup = "No Group Specified";
	dcsMultiTrack("DCS.dcsuri",String(url),"DCS.dcsref",String(window.location.pathname),
								"WT.ti",String(itemTitle),"WT.cg_n",String(itemGroup),"WT.cg_s",String(itemTitle));
	return true;
}


//1. Removes html element tags;
//2. Replaces hard returns and surrounding whitespace with a single space;
//3. Does a "trim", i.e. remove trailing/lead whitespace.
function lcraWTCleanTitle(someHTML){
  someHTML=someHTML.replace(/<.*?>/g, '');
  someHTML=someHTML.replace(/[\t\s]*[\r\n][\t\s]*/g, ' ');
  someHTML=someHTML.replace(/(^[\t\s]+|[\t\s]+$)/, "");  
  return someHTML;
}
function lcraWTCleanURL(url) {
	return url.replace(new RegExp("http(s)?://.*?/"), "/");	
}


// *** NOTE: THIS FUNCTION IS NOW OBSOLETE ***
//1. Requires jquery
//2. Requires <script...>wtAutoTrackPDFs();</script>
//We would run this function automatically, but with all those dependencies, it's hard to know
//if somebody has included every file properly.
function wtAutoTrackPDFs() {
	var anchors=document.getElementsByTagName("a");
	for (var i=0; i<anchors.length; i++) {
		var a=anchors[i];
		if (a.href!=null && a.onclick==null && a.href.indexOf(".pdf")==a.href.length-4)
			wtAutoTrackPDF2(a);
	}
}
// *** NOTE: THIS FUNCTION IS NOW OBSOLETE ***
function wtAutoTrackPDF2(a) {
	if (typeof jQuery != "undefined")	{
		$(a).bind('click', function() {
			TrackThis(a, window.location);
		});
	}
}



//The following functions are probably not used
function AutoTagFilename(anchor){
	TrackThis(anchor, window.location);
}
function AutoTagDescription(anchor){
  var linkDesc=lcraCleanTitle(anchor.innerHTML);
	TrackThis(anchor, linkDesc);
}

// =====================================================================================================
// The following function supercedes the TrackThis() function. It only takes one parameter, which can be
// either an anchor element or a URL string. This function is normally called using the "this" keyword
// (e.g. TrackClicks(this) if using plain JavaScript or TrackClicks($(this)[0]) if using jQuery). If
// someone wants to override the values automatically pulled from the anchor element, he/she would use
// a URL string instead of the "this" keyword (e.g. TrackClicks("http://www.google.com")).
// Requirements: None
// Created: 09/08/2011 by RTOVAR
// Last updated: 09/09/2011 by RTOVAR
// =====================================================================================================
function TrackClicks(urlStringOrAnchorElem)	{
	var parameterType = typeof(urlStringOrAnchorElem);
	if (parameterType == "object")	{
		var targetURL = urlStringOrAnchorElem.href;
	}
	else if (parameterType == "string")	{
		var targetURL = urlStringOrAnchorElem;
	}
	else	{
		console.log("[Error] >> Invalid parameter used when calling the TrackClicks() function.");
		return true;
	}
	var targetFileName = targetURL.substr(targetURL.lastIndexOf("/")+1);
	// For links within the site, remove the protocal and domain from the URL string.
	var lcraSitePattern = /(http|https):\/\/(wwwd|wwwt|www|insided|insidet|inside)\.lcra\.org/;
	targetURL = targetURL.replace(lcraSitePattern,"");
	// For links to external sites, remove the protocol from the URL string and replace it with /ext_links/.
	var extSitePattern = /(http|https):\/\//;
	targetURL = targetURL.replace(extSitePattern,"/ext_links/");
	if (targetURL.indexOf("/ext_links/") == -1)	{
		var targetGroup = "No Group Specified";
	}
	else	{
		var targetGroup = "Links To External Sites";
	}
	dcsMultiTrack("DCS.dcsuri",String(targetURL),"DCS.dcsref",String(window.location.pathname),"WT.ti",String(targetFileName),"WT.cg_n",String(targetGroup),"WT.cg_s",String(targetFileName));
	return true;
}

// =====================================================================================================
// The following code forces all links to PDF files to open in a new window (sets target="_blank"). It
// also adds the TracksClicks() function to any PDF link that does not already have an onclick function
// defined (we've assumed that if an onclick is defined, it's used to track clicks).
// Requirements: jQuery
// Created: 09/08/2011 by RTOVAR
// Last updated: 09/09/2011 by RTOVAR
// =====================================================================================================
if (typeof jQuery != "undefined")	{
	$(document).ready(function() {
		var $pdfLinks = $("a[href*=.pdf]");
		$pdfLinks.each(function() {
			$(this).attr("target","_blank");
			if ($(this).attr("onclick") == null)	{
				$(this).click(function()	{
					TrackClicks($(this)[0]);
				});
			}
		});
	});
}
