var taconite_client_version="2.0-rc1";
function AjaxRequest(url) {
var self = this;
var xmlHttp = createXMLHttpRequest();
var queryString = "";
var requestURL = url;
var method = "GET";
var preRequest = null;
var postRequest = null;
var debugResponse = false;
var async = true;
var errorHandler = null;
var name = 'AjaxRequest'; 
this.getXMLHttpRequestObject = function() {
return xmlHttp;
}
this.setPreRequest = function(func) {
preRequest = func;
}
this.setPostRequest = function(func) {
postRequest = func;
}
this.getPostRequest = function() {
return postRequest;
}
this.setUsePOST = function() {
method = "POST";
}
this.setUseGET = function() {
method = "GET";
}
this.setEchoDebugInfo = function() {
debugResponse = true;
}
this.isEchoDebugInfo = function() {
return debugResponse;
}
this.setQueryString = function(qs) {
queryString = qs;
}
this.getQueryString = function() {
return queryString;
}
this.setAsync = function(asyncBoolean){
async = asyncBoolean;
}
	
this.setErrorHandler = function(func){
errorHandler = func;
}
this.addFormElements = function(form) {
var formElements = new Array();
if (form != null) {
if (typeof form == "string") {
var el = document.getElementById(form);
if (el != null) {
 formElements = el.elements;
}
} else {
formElements = form.elements;
}
}
var values = toQueryString(formElements);
accumulateQueryString(values);
}
function accumulateQueryString(newValues) {
if(queryString == "") {
queryString = newValues; 
}
else {
queryString = queryString + "&" + newValues;
}
}
this.addNameValuePair = function(name, value) {
var nameValuePair = name + "=" + encodeURIComponent(value);
accumulateQueryString(nameValuePair);
}
this.addNamedFormElementsByFormID = function() {
var elementName = "";
var namedElements = null;
for(var i = 1; i < arguments.length; i++) {
elementName = arguments[i];
namedElements = document.getElementsByName(elementName);
var arNamedElements = new Array();
for(j = 0; j < namedElements.length; j++) {
if(namedElements[j].form && namedElements[j].form.getAttribute("id") == arguments[0]){
 arNamedElements.push(namedElements[j]);				
}
}
if(arNamedElements.length > 0){
elementValues = toQueryString(arNamedElements);
accumulateQueryString(elementValues);
}
}
}
this.addNamedFormElements = function() {
var elementName = "";
var namedElements = null;
for(var i = 0; i < arguments.length; i++) {
elementName = arguments[i];
namedElements = document.getElementsByName(elementName);
elementValues = toQueryString(namedElements);
accumulateQueryString(elementValues);
}
}
this.addFormElementsById = function() {
var id = "";
var element = null;
var elements = new Array();
for(var h = 0; h < arguments.length; h++) {
element = document.getElementById(arguments[h]);
if(element != null) {
elements[h] = element;
}
}
elementValues = toQueryString(elements);
accumulateQueryString(elementValues);
}
this.sendRequest = function() {
if(preRequest) {
preRequest(self);
}
var obj = this;
if(async)
xmlHttp.onreadystatechange = function () { handleStateChange(self) };
if(requestURL.indexOf("?") > 0) {
requestURL = requestURL + "&ts=" + new Date().getTime();
}
else {
requestURL = requestURL + "?ts=" + new Date().getTime();
}
try {
if(method == "GET") {
 if(queryString.length > 0) {
 requestURL = requestURL + "&" + queryString;
 }
 xmlHttp.open(method, requestURL, async);
 xmlHttp.send(null);
}
else {
 xmlHttp.open(method, requestURL, async);
   try {
 if (xmlHttp.overrideMimeType) {
 xmlHttp.setRequestHeader("Connection", "close");  }			
 }
 catch(e) {
   }
 xmlHttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded"); 
 xmlHttp.send(queryString);
}
}
catch(exception) {
if(errorHandler) {
 errorHandler(self, exception);
}
else {
 throw exception;
}
}
if(!async) {  handleStateChange(self);
}
if(self.isEchoDebugInfo()) {
echoRequestParams();
}
}
handleStateChange = function(ajaxRequest) {
if(ajaxRequest.getXMLHttpRequestObject().readyState != 4) {
return;
}
if(ajaxRequest.getXMLHttpRequestObject().status != 200) {
errorHandler(self);
return;
}
try {
var debug = ajaxRequest.isEchoDebugInfo();
if(debug) {
echoResponse(ajaxRequest);
}
}
catch(exception) {
if(errorHandler) {
errorHandler(self, exception);
}
else {
throw exception;
}
}
finally {
try {
if(ajaxRequest.getPostRequest()) {
 var f = ajaxRequest.getPostRequest();
 f(ajaxRequest);
}
}
catch(exception) {
if(errorHandler) {
 errorHandler(self, exception);
}
}
}
}
function isTaconiteTag(node) {
return node.tagName.substring(0, 9) == "taconite-";
}
function toQueryString(elements) {
var node = null;
var qs = "";
var name = "";
var tempString = "";
for(var i = 0; i < elements.length; i++) {
tempString = "";
node = elements[i];
name = node.getAttribute("name");
 if (!name) {
name = node.getAttribute("id");
}
name = encodeURIComponent(name);
if(node.tagName.toLowerCase() == "input") {
if(node.type.toLowerCase() == "radio" || node.type.toLowerCase() == "checkbox") {
 if(node.checked) {
 tempString = name + "=" + encodeURIComponent(node.value);
 }
}
if(node.type.toLowerCase() == "text" || node.type.toLowerCase() == "hidden" || node.type.toLowerCase() == "password") {
 tempString = name + "=" + encodeURIComponent(node.value);
}
}
else if(node.tagName.toLowerCase() == "select") {
tempString = getSelectedOptions(node);
}
else if(node.tagName.toLowerCase() == "textarea") {
tempString = name + "=" + encodeURIComponent(node.value);
}
if(tempString != "") {
if(qs == "") {
 qs = tempString;
}
else {
 qs = qs + "&" + tempString;
}
}
}
return qs;
}
function getSelectedOptions(select) {
var options = select.options;
var option = null;
var qs = "";
var tempString = "";
for(var x = 0; x < options.length; x++) {
tempString = "";
option = options[x];
if(option.selected) {
tempString = encodeURIComponent(select.name) + "=" + encodeURIComponent(option.value);
}
if(tempString != "") {
if(qs == "") {
 qs = tempString;
}
else {
 qs = qs + "&" + tempString;
}
}
}
return qs;
}
function echoResponse(ajaxRequest) {
var echoTextArea = document.getElementById("debugResponse");
if(echoTextArea == null) {
echoTextArea = createDebugTextArea("Server Response:", "debugResponse");
}
var debugText = ajaxRequest.getXMLHttpRequestObject().status 
+ " " + ajaxRequest.getXMLHttpRequestObject().statusText + "\n\n\n";
echoTextArea.value = debugText + ajaxRequest.getXMLHttpRequestObject().responseText;
}
function echoParsedJavaScript(js) {
var echoTextArea = document.getElementById("debugParsedJavaScript");
if(echoTextArea == null) {
var echoTextArea = createDebugTextArea("Parsed JavaScript (by JavaScript Parser):", "debugParsedJavaScript");
}
echoTextArea.value = js;
}
function createDebugTextArea(label, id) {
echoTextArea = document.createElement("textarea");
echoTextArea.setAttribute("id", id);
echoTextArea.setAttribute("rows", "15");
echoTextArea.setAttribute("style", "width:100%");
echoTextArea.style.cssText = "width:100%";
document.getElementsByTagName("body")[0].appendChild(document.createTextNode(label));
document.getElementsByTagName("body")[0].appendChild(echoTextArea);
return echoTextArea;
}
function echoRequestParams() {
var qsTextBox = document.getElementById("qsTextBox");
if(qsTextBox == null) {
qsTextBox = createDebugTextBox("Query String:", "qsTextBox");
}
qsTextBox.value = queryString;
var urlTextBox = document.getElementById("urlTextBox");
if(urlTextBox == null) {
urlTextBox = createDebugTextBox("URL (Includes query string if GET request):", "urlTextBox");
}
urlTextBox.value = requestURL;
}
function createDebugTextBox(label, id) {
textBox = document.createElement("input");
textBox.setAttribute("type", "text");
textBox.setAttribute("id", id);
textBox.setAttribute("style", "width:100%");
textBox.style.cssText = "width:100%";
document.getElementsByTagName("body")[0].appendChild(document.createTextNode(label));
document.getElementsByTagName("body")[0].appendChild(textBox);
return textBox;
}
};
function createXMLHttpRequest() {
var req = false;
if (window.XMLHttpRequest) {
req = new XMLHttpRequest();
}
else if (window.ActiveXObject) {
try {
req = new ActiveXObject("Msxml2.XMLHTTP");
}
catch(e) {
try {
req = new ActiveXObject("Microsoft.XMLHTTP");
}
catch(e) {
req = false;
}
}
}
return req;
};
/* Compiled from X 4.18 by XC 1.07 on 17Feb09 */
xLibrary={version:'4.18',license:'GNU LGPL',url:'http://cross-browser.com/'};function xCamelize(cssPropStr){var i,c,a=cssPropStr.split('-');var s=a[0];for(i=1;i<a.length;++i){c=a[i].charAt(0);s+=a[i].replace(c,c.toUpperCase());}return s;}function xClientHeight(){var v=0,d=document,w=window;if((!d.compatMode||d.compatMode=='CSS1Compat')&&d.documentElement&&d.documentElement.clientHeight){v=d.documentElement.clientHeight;}else if(d.body&&d.body.clientHeight){v=d.body.clientHeight;}else if(xDef(w.innerWidth,w.innerHeight,d.width)){v=w.innerHeight;if(d.width>w.innerWidth)v-=16;}return v;}function xClientWidth(){var v=0,d=document,w=window;if((!d.compatMode||d.compatMode=='CSS1Compat')&&!w.opera&&d.documentElement&&d.documentElement.clientWidth){v=d.documentElement.clientWidth;}else if(d.body&&d.body.clientWidth){v=d.body.clientWidth;}else if(xDef(w.innerWidth,w.innerHeight,d.height)){v=w.innerWidth;if(d.height>w.innerHeight)v-=16;}return v;}function xDef(){for(var i=0;i<arguments.length;++i){if(typeof(arguments[i])=='undefined')return false;}return true;}function xGetComputedStyle(e,p,i){if(!(e=xGetElementById(e)))return null;var s,v='undefined',dv=document.defaultView;if(dv&&dv.getComputedStyle){s=dv.getComputedStyle(e,'');if(s)v=s.getPropertyValue(p);}else if(e.currentStyle){v=e.currentStyle[xCamelize(p)];}else return null;return i?(parseInt(v)||0):v;}function xGetElementById(e){if(typeof(e)=='string'){if(document.getElementById)e=document.getElementById(e);else if(document.all)e=document.all[e];else e=null;}return e;}function xGetElementsByClassName(c,p,t,f){var r=new Array();var re=new RegExp("(^|\\s)"+c+"(\\s|$)");var e=xGetElementsByTagName(t,p);for(var i=0;i<e.length;++i){if(re.test(e[i].className)){r[r.length]=e[i];if(f)f(e[i]);}}return r;}function xGetElementsByTagName(t,p){var list=null;t=t||'*';p=xGetElementById(p)||document;if(typeof p.getElementsByTagName!='undefined'){list=p.getElementsByTagName(t);if(t=='*'&&(!list||!list.length))list=p.all;}else{if(t=='*')list=p.all;else if(p.all&&p.all.tags)list=p.all.tags(t);}return list||[];}function xHasPoint(e,x,y,t,r,b,l){if(!xNum(t)){t=r=b=l=0;}else if(!xNum(r)){r=b=l=t;}else if(!xNum(b)){l=r;b=t;}var eX=xPageX(e),eY=xPageY(e);return(x>=eX+l&&x<=eX+xWidth(e)-r&&y>=eY+t&&y<=eY+xHeight(e)-b);}function xHeight(e,h){if(!(e=xGetElementById(e)))return 0;if(xNum(h)){if(h<0)h=0;else h=Math.round(h);}else h=-1;var css=xDef(e.style);if(e==document||e.tagName.toLowerCase()=='html'||e.tagName.toLowerCase()=='body'){h=xClientHeight();}else if(css&&xDef(e.offsetHeight)&&xStr(e.style.height)){if(h>=0){var pt=0,pb=0,bt=0,bb=0;if(document.compatMode=='CSS1Compat'){var gcs=xGetComputedStyle;pt=gcs(e,'padding-top',1);if(pt!==null){pb=gcs(e,'padding-bottom',1);bt=gcs(e,'border-top-width',1);bb=gcs(e,'border-bottom-width',1);}else if(xDef(e.offsetHeight,e.style.height)){e.style.height=h+'px';pt=e.offsetHeight-h;}}h-=(pt+pb+bt+bb);if(isNaN(h)||h<0)return;else e.style.height=h+'px';}h=e.offsetHeight;}else if(css&&xDef(e.style.pixelHeight)){if(h>=0)e.style.pixelHeight=h;h=e.style.pixelHeight;}return h;}function xLeft(e,iX){if(!(e=xGetElementById(e)))return 0;var css=xDef(e.style);if(css&&xStr(e.style.left)){if(xNum(iX))e.style.left=iX+'px';else{iX=parseInt(e.style.left);if(isNaN(iX))iX=xGetComputedStyle(e,'left',1);if(isNaN(iX))iX=0;}}else if(css&&xDef(e.style.pixelLeft)){if(xNum(iX))e.style.pixelLeft=iX;else iX=e.style.pixelLeft;}return iX;}function xMoveTo(e,x,y){xLeft(e,x);xTop(e,y);}function xNum(){for(var i=0;i<arguments.length;++i){if(isNaN(arguments[i])||typeof(arguments[i])!='number')return false;}return true;}function xOpacity(e,o){var set=xDef(o);if(!(e=xGetElementById(e)))return 2;if(xStr(e.style.opacity)){if(set)e.style.opacity=o+'';else o=parseFloat(e.style.opacity);}else if(xStr(e.style.filter)){if(set)e.style.filter='alpha(opacity='+(100*o)+')';else if(e.filters&&e.filters.alpha){o=e.filters.alpha.opacity/100;}}else if(xStr(e.style.MozOpacity)){if(set)e.style.MozOpacity=o+'';else o=parseFloat(e.style.MozOpacity);}else if(xStr(e.style.KhtmlOpacity)){if(set)e.style.KhtmlOpacity=o+'';else o=parseFloat(e.style.KhtmlOpacity);}return isNaN(o)?1:o;}function xPageX(e){var x=0;e=xGetElementById(e);while(e){if(xDef(e.offsetLeft))x+=e.offsetLeft;e=xDef(e.offsetParent)?e.offsetParent:null;}return x;}function xPageY(e){var y=0;e=xGetElementById(e);while(e){if(xDef(e.offsetTop))y+=e.offsetTop;e=xDef(e.offsetParent)?e.offsetParent:null;}return y;}function xResizeTo(e,w,h){xWidth(e,w);xHeight(e,h);}function xScrollLeft(e,bWin){var offset=0;if(!xDef(e)||bWin||e==document||e.tagName.toLowerCase()=='html'||e.tagName.toLowerCase()=='body'){var w=window;if(bWin&&e)w=e;if(w.document.documentElement&&w.document.documentElement.scrollLeft)offset=w.document.documentElement.scrollLeft;else if(w.document.body&&xDef(w.document.body.scrollLeft))offset=w.document.body.scrollLeft;}else{e=xGetElementById(e);if(e&&xNum(e.scrollLeft))offset=e.scrollLeft;}return offset;}function xScrollTop(e,bWin){var offset=0;if(!xDef(e)||bWin||e==document||e.tagName.toLowerCase()=='html'||e.tagName.toLowerCase()=='body'){var w=window;if(bWin&&e)w=e;if(w.document.documentElement&&w.document.documentElement.scrollTop)offset=w.document.documentElement.scrollTop;else if(w.document.body&&xDef(w.document.body.scrollTop))offset=w.document.body.scrollTop;}else{e=xGetElementById(e);if(e&&xNum(e.scrollTop))offset=e.scrollTop;}return offset;}function xStr(s){for(var i=0;i<arguments.length;++i){if(typeof(arguments[i])!='string')return false;}return true;}function xStyle(sProp,sVal){var i,e;for(i=2;i<arguments.length;++i){e=xGetElementById(arguments[i]);if(e.style){try{e.style[sProp]=sVal;}catch(err){e.style[sProp]='';}}}}function xTop(e,iY){if(!(e=xGetElementById(e)))return 0;var css=xDef(e.style);if(css&&xStr(e.style.top)){if(xNum(iY))e.style.top=iY+'px';else{iY=parseInt(e.style.top);if(isNaN(iY))iY=xGetComputedStyle(e,'top',1);if(isNaN(iY))iY=0;}}else if(css&&xDef(e.style.pixelTop)){if(xNum(iY))e.style.pixelTop=iY;else iY=e.style.pixelTop;}return iY;}function xWidth(e,w){if(!(e=xGetElementById(e)))return 0;if(xNum(w)){if(w<0)w=0;else w=Math.round(w);}else w=-1;var css=xDef(e.style);if(e==document||e.tagName.toLowerCase()=='html'||e.tagName.toLowerCase()=='body'){w=xClientWidth();}else if(css&&xDef(e.offsetWidth)&&xStr(e.style.width)){if(w>=0){var pl=0,pr=0,bl=0,br=0;if(document.compatMode=='CSS1Compat'){var gcs=xGetComputedStyle;pl=gcs(e,'padding-left',1);if(pl!==null){pr=gcs(e,'padding-right',1);bl=gcs(e,'border-left-width',1);br=gcs(e,'border-right-width',1);}else if(xDef(e.offsetWidth,e.style.width)){e.style.width=w+'px';pl=e.offsetWidth-w;}}w-=(pl+pr+bl+br);if(isNaN(w)||w<0)return;else e.style.width=w+'px';}w=e.offsetWidth;}else if(css&&xDef(e.style.pixelWidth)){if(w>=0)e.style.pixelWidth=w;w=e.style.pixelWidth;}return w;}