... for some unknown reason=0A=
if (text.indexOf("") =3D=3D 0) text =3D text.substring(5, =
text.length - 7);=0A=
return text;=0A=
};=0A=
=0A=
/** @private Some more text might have come in, test and execute the new =
stuff */=0A=
dwr.engine._processCometResponse =3D function(response) {=0A=
if (dwr.engine._cometProcessed !=3D response.length) {=0A=
if (response.length =3D=3D 0) {=0A=
dwr.engine._cometProcessed =3D 0;=0A=
}=0A=
else {=0A=
// dwr.engine._debug("response.length=3D" + response.length + ", =
cometProcessed=3D" + dwr.engine._cometProcessed + ", extra chars=3D" + =
(response.length - dwr.engine._cometProcessed));=0A=
var firstStartTag =3D response.indexOf("//#DWR-START#", =
dwr.engine._cometProcessed);=0A=
// dwr.engine._debug("firstStartTag=3D'" + firstStartTag + "'");=0A=
if (firstStartTag =3D=3D -1) {=0A=
// dwr.engine._debug("Failed to find start tag when starting at =
" + firstStartTag + ". Dropping: " + (response.length - =
dwr.engine._cometProcessed) + " characters");=0A=
dwr.engine._cometProcessed =3D response.length;=0A=
}=0A=
else {=0A=
var lastEndTag =3D response.lastIndexOf("//#DWR-END#");=0A=
// dwr.engine._debug("lastEndTag=3D'" + lastEndTag + "'");=0A=
if (lastEndTag !=3D -1) {=0A=
var exec =3D response.substring(firstStartTag + 13, =
lastEndTag);=0A=
// Skip the end tag too for next time, remembering CR and LF=0A=
if (response.charCodeAt(lastEndTag + 11) =3D=3D 13 && =
response.charCodeAt(lastEndTag + 12) =3D=3D 10) {=0A=
dwr.engine._cometProcessed =3D lastEndTag + 13;=0A=
}=0A=
else {=0A=
dwr.engine._cometProcessed =3D lastEndTag + 11;=0A=
}=0A=
dwr.engine._eval(exec);=0A=
// dwr.engine._debug("setting _cometProcessed=3D'" + =
dwr.engine._cometProcessed + "'");=0A=
}=0A=
// else {=0A=
// dwr.engine._debug("No end tag. (yet) '" + response + "'");=0A=
// }=0A=
}=0A=
}=0A=
}=0A=
};=0A=
=0A=
/** @private Actually send the block of data in the batch object. */=0A=
dwr.engine._sendData =3D function(batch) {=0A=
batch.map.batchId =3D dwr.engine._nextBatchId++;=0A=
dwr.engine._batches[batch.map.batchId] =3D batch;=0A=
dwr.engine._batchesLength++;=0A=
batch.completed =3D false;=0A=
=0A=
for (var i =3D 0; i < batch.preHooks.length; i++) {=0A=
batch.preHooks[i]();=0A=
}=0A=
batch.preHooks =3D null;=0A=
// Set a timeout=0A=
if (batch.timeout && batch.timeout !=3D 0) {=0A=
batch.interval =3D setInterval(function() { =
dwr.engine._abortRequest(batch); }, batch.timeout);=0A=
}=0A=
// Get setup for XMLHttpRequest if possible=0A=
if (batch.rpcType =3D=3D dwr.engine.XMLHttpRequest) {=0A=
if (window.XMLHttpRequest) {=0A=
batch.req =3D new XMLHttpRequest();=0A=
}=0A=
// IE5 for the mac claims to support window.ActiveXObject, but =
throws an error when it's used=0A=
else if (window.ActiveXObject && =
!(navigator.userAgent.indexOf("Mac") >=3D 0 && =
navigator.userAgent.indexOf("MSIE") >=3D 0)) {=0A=
batch.req =3D dwr.engine._newActiveXObject(dwr.engine._XMLHTTP);=0A=
}=0A=
}=0A=
=0A=
var prop, request;=0A=
if (batch.req) {=0A=
// Proceed using XMLHttpRequest=0A=
if (batch.async) {=0A=
batch.req.onreadystatechange =3D function() { =
dwr.engine._stateChange(batch); };=0A=
}=0A=
// If we're polling, record this for monitoring=0A=
if (batch.isPoll) dwr.engine._pollReq =3D batch.req;=0A=
// Workaround for Safari 1.x POST bug=0A=
var indexSafari =3D navigator.userAgent.indexOf("Safari/");=0A=
if (indexSafari >=3D 0) {=0A=
if (dwr.engine._allowGetForSafariButMakeForgeryEasier)=0A=
{=0A=
var version =3D navigator.userAgent.substring(indexSafari + 7);=0A=
if (parseInt(version, 10) < 400) batch.httpMethod =3D "GET";=0A=
}=0A=
else {=0A=
dwr.engine._handleWarning(batch, { name:"dwr.engine.oldSafari", =
message:"Safari GET support disabled. See =
http://getahead.ltd.uk/dwr/server/servlet and =
allowGetForSafariButMakeForgeryEasier." });=0A=
}=0A=
}=0A=
batch.mode =3D batch.isPoll ? dwr.engine._ModePlainPoll : =
dwr.engine._ModePlainCall;=0A=
request =3D dwr.engine._constructRequest(batch);=0A=
try {=0A=
batch.req.open(batch.httpMethod, request.url, batch.async);=0A=
try {=0A=
for (prop in batch.headers) {=0A=
var value =3D batch.headers[prop];=0A=
if (typeof value =3D=3D "string") =
batch.req.setRequestHeader(prop, value);=0A=
}=0A=
if (!batch.headers["Content-Type"]) =
batch.req.setRequestHeader("Content-Type", "text/plain");=0A=
}=0A=
catch (ex) {=0A=
dwr.engine._handleWarning(batch, ex);=0A=
}=0A=
batch.req.send(request.body);=0A=
if (!batch.async) dwr.engine._stateChange(batch);=0A=
}=0A=
catch (ex) {=0A=
dwr.engine._handleError(batch, ex);=0A=
}=0A=
}=0A=
else if (batch.rpcType !=3D dwr.engine.ScriptTag) {=0A=
var idname =3D "dwr-if-" + batch.map["c0-id"];=0A=
// Proceed using iframe=0A=
batch.div =3D document.createElement("div");=0A=
batch.div.innerHTML =3D "";=0A=
document.body.appendChild(batch.div);=0A=
batch.iframe =3D document.getElementById(idname);=0A=
batch.iframe.setAttribute("style", "width:0px; height:0px; =
border:0px;");=0A=
batch.iframe.batch =3D batch;=0A=
batch.mode =3D batch.isPoll ? dwr.engine._ModeHtmlPoll : =
dwr.engine._ModeHtmlCall;=0A=
if (batch.isPoll) {=0A=
// Settings that vary if we are polling=0A=
dwr.engine._pollFrame =3D batch.iframe;=0A=
dwr.engine._cometProcessed =3D 0;=0A=
}=0A=
request =3D dwr.engine._constructRequest(batch);=0A=
if (batch.httpMethod =3D=3D "GET") {=0A=
batch.iframe.setAttribute("src", request.url);=0A=
document.body.appendChild(batch.iframe);=0A=
}=0A=
else {=0A=
batch.form =3D document.createElement("form");=0A=
batch.form.setAttribute("id", "dwr-form");=0A=
batch.form.setAttribute("action", request.url);=0A=
batch.form.setAttribute("target", idname);=0A=
batch.form.target =3D idname;=0A=
batch.form.setAttribute("method", batch.httpMethod);=0A=
for (prop in batch.map) {=0A=
var value =3D batch.map[prop];=0A=
if (typeof value !=3D "function") {=0A=
var formInput =3D document.createElement("input");=0A=
formInput.setAttribute("type", "hidden");=0A=
formInput.setAttribute("name", prop);=0A=
formInput.setAttribute("value", value);=0A=
batch.form.appendChild(formInput);=0A=
}=0A=
}=0A=
document.body.appendChild(batch.form);=0A=
batch.form.submit();=0A=
}=0A=
}=0A=
else {=0A=
batch.httpMethod =3D "GET"; // There's no such thing as ScriptTag =
using POST=0A=
batch.mode =3D batch.isPoll ? dwr.engine._ModePlainPoll : =
dwr.engine._ModePlainCall;=0A=
request =3D dwr.engine._constructRequest(batch);=0A=
batch.script =3D document.createElement("script");=0A=
batch.script.id =3D "dwr-st-" + batch.map["c0-id"];=0A=
batch.script.src =3D request.url;=0A=
document.body.appendChild(batch.script);=0A=
}=0A=
};=0A=
=0A=
dwr.engine._ModePlainCall =3D "/call/plaincall/";=0A=
dwr.engine._ModeHtmlCall =3D "/call/htmlcall/";=0A=
dwr.engine._ModePlainPoll =3D "/call/plainpoll/";=0A=
dwr.engine._ModeHtmlPoll =3D "/call/htmlpoll/";=0A=
=0A=
/** @private Work out what the URL should look like */=0A=
dwr.engine._constructRequest =3D function(batch) {=0A=
// A quick string to help people that use web log analysers=0A=
var request =3D { url:batch.path + batch.mode, body:null };=0A=
if (batch.isPoll =3D=3D true) {=0A=
request.url +=3D "ReverseAjax.dwr";=0A=
}=0A=
else if (batch.map.callCount =3D=3D 1) {=0A=
request.url +=3D batch.map["c0-scriptName"] + "." + =
batch.map["c0-methodName"] + ".dwr";=0A=
}=0A=
else {=0A=
request.url +=3D "Multiple." + batch.map.callCount + ".dwr";=0A=
}=0A=
// Play nice with url re-writing=0A=
var sessionMatch =3D location.href.match(/jsessionid=3D(\w+)/);=0A=
if (sessionMatch !=3D null) {=0A=
request.url +=3D ";jsessionid=3D" + sessionMatch[1];=0A=
}=0A=
=0A=
var prop;=0A=
if (batch.httpMethod =3D=3D "GET") {=0A=
// Some browsers (Opera/Safari2) seem to fail to convert the =
callCount value=0A=
// to a string in the loop below so we do it manually here.=0A=
batch.map.callCount =3D "" + batch.map.callCount;=0A=
request.url +=3D "?";=0A=
for (prop in batch.map) {=0A=
if (typeof batch.map[prop] !=3D "function") {=0A=
request.url +=3D encodeURIComponent(prop) + "=3D" + =
encodeURIComponent(batch.map[prop]) + "&";=0A=
}=0A=
}=0A=
request.url =3D request.url.substring(0, request.url.length - 1);=0A=
}=0A=
else {=0A=
// PERFORMANCE: for iframe mode this is thrown away.=0A=
request.body =3D "";=0A=
for (prop in batch.map) {=0A=
if (typeof batch.map[prop] !=3D "function") {=0A=
request.body +=3D prop + "=3D" + batch.map[prop] + =
dwr.engine._postSeperator;=0A=
}=0A=
}=0A=
request.body =3D dwr.engine._contentRewriteHandler(request.body);=0A=
}=0A=
request.url =3D dwr.engine._urlRewriteHandler(request.url);=0A=
return request;=0A=
};=0A=
=0A=
/** @private Called by XMLHttpRequest to indicate that something has =
happened */=0A=
dwr.engine._stateChange =3D function(batch) {=0A=
var toEval;=0A=
=0A=
if (batch.completed) {=0A=
dwr.engine._debug("Error: _stateChange() with batch.completed");=0A=
return;=0A=
}=0A=
=0A=
try {=0A=
if (batch.req.readyState !=3D 4) return;=0A=
}=0A=
catch (ex) {=0A=
dwr.engine._handleWarning(batch, ex);=0A=
// It's broken - clear up and forget this call=0A=
dwr.engine._clearUp(batch);=0A=
return;=0A=
}=0A=
=0A=
try {=0A=
var reply =3D batch.req.responseText;=0A=
reply =3D dwr.engine._replyRewriteHandler(reply);=0A=
var status =3D batch.req.status; // causes Mozilla to except on page =
moves=0A=
=0A=
if (reply =3D=3D null || reply =3D=3D "") {=0A=
dwr.engine._handleWarning(batch, { name:"dwr.engine.missingData", =
message:"No data received from server" });=0A=
}=0A=
else if (status !=3D 200) {=0A=
dwr.engine._handleError(batch, { name:"dwr.engine.http." + status, =
message:reply });=0A=
}=0A=
else {=0A=
var contentType =3D batch.req.getResponseHeader("Content-Type");=0A=
if (!contentType.match(/^text\/plain/) && =
!contentType.match(/^text\/javascript/)) {=0A=
if (contentType.match(/^text\/html/) && typeof =
batch.textHtmlHandler =3D=3D "function") {=0A=
batch.textHtmlHandler();=0A=
}=0A=
else {=0A=
dwr.engine._handleWarning(batch, { =
name:"dwr.engine.invalidMimeType", message:"Invalid content type: '" + =
contentType + "'" });=0A=
}=0A=
}=0A=
else {=0A=
// Comet replies might have already partially executed=0A=
if (batch.req =3D=3D dwr.engine._pollReq && =
batch.map.partialResponse =3D=3D "true") {=0A=
dwr.engine._receivedBatch =3D batch;=0A=
dwr.engine._processCometResponse(reply);=0A=
dwr.engine._receivedBatch =3D null;=0A=
}=0A=
else {=0A=
if (reply.search("//#DWR") =3D=3D -1) {=0A=
dwr.engine._handleWarning(batch, { =
name:"dwr.engine.invalidReply", message:"Invalid reply from server" });=0A=
}=0A=
else {=0A=
toEval =3D reply;=0A=
}=0A=
}=0A=
}=0A=
}=0A=
}=0A=
catch (ex) {=0A=
dwr.engine._handleWarning(batch, ex);=0A=
}=0A=
=0A=
dwr.engine._callPostHooks(batch);=0A=
=0A=
// Outside of the try/catch so errors propogate normally:=0A=
dwr.engine._receivedBatch =3D batch;=0A=
dwr.engine._eval(toEval);=0A=
dwr.engine._receivedBatch =3D null;=0A=
=0A=
dwr.engine._clearUp(batch);=0A=
};=0A=
=0A=
/** @private Called by the server: Execute a callback */=0A=
dwr.engine._remoteHandleCallback =3D function(batchId, callId, reply) {=0A=
var batch =3D dwr.engine._batches[batchId];=0A=
if (batch =3D=3D null) {=0A=
dwr.engine._debug("Warning: batch =3D=3D null in =
remoteHandleCallback for batchId=3D" + batchId, true);=0A=
return;=0A=
}=0A=
// Error handlers inside here indicate an error that is nothing to do=0A=
// with DWR so we handle them differently.=0A=
try {=0A=
var handlers =3D batch.handlers[callId];=0A=
if (!handlers) {=0A=
dwr.engine._debug("Warning: Missing handlers. callId=3D" + callId, =
true);=0A=
}=0A=
else if (typeof handlers.callback =3D=3D "function") =
handlers.callback(reply);=0A=
}=0A=
catch (ex) {=0A=
dwr.engine._handleError(batch, ex);=0A=
}=0A=
};=0A=
=0A=
/** @private Called by the server: Handle an exception for a call */=0A=
dwr.engine._remoteHandleException =3D function(batchId, callId, ex) {=0A=
var batch =3D dwr.engine._batches[batchId];=0A=
if (batch =3D=3D null) { dwr.engine._debug("Warning: null batch in =
remoteHandleException", true); return; }=0A=
var handlers =3D batch.handlers[callId];=0A=
if (handlers =3D=3D null) { dwr.engine._debug("Warning: null handlers =
in remoteHandleException", true); return; }=0A=
if (ex.message =3D=3D undefined) ex.message =3D "";=0A=
if (typeof handlers.exceptionHandler =3D=3D "function") =
handlers.exceptionHandler(ex.message, ex);=0A=
else if (typeof batch.errorHandler =3D=3D "function") =
batch.errorHandler(ex.message, ex);=0A=
};=0A=
=0A=
/** @private Called by the server: The whole batch is broken */=0A=
dwr.engine._remoteHandleBatchException =3D function(ex, batchId) {=0A=
var searchBatch =3D (dwr.engine._receivedBatch =3D=3D null && batchId =
!=3D null);=0A=
if (searchBatch) {=0A=
dwr.engine._receivedBatch =3D dwr.engine._batches[batchId];=0A=
}=0A=
if (ex.message =3D=3D undefined) ex.message =3D "";=0A=
dwr.engine._handleError(dwr.engine._receivedBatch, ex);=0A=
if (searchBatch) {=0A=
dwr.engine._receivedBatch =3D null;=0A=
dwr.engine._clearUp(dwr.engine._batches[batchId]);=0A=
}=0A=
};=0A=
=0A=
/** @private Called by the server: Reverse ajax should not be used */=0A=
dwr.engine._remotePollCometDisabled =3D function(ex, batchId) {=0A=
dwr.engine.setActiveReverseAjax(false);=0A=
var searchBatch =3D (dwr.engine._receivedBatch =3D=3D null && batchId =
!=3D null);=0A=
if (searchBatch) {=0A=
dwr.engine._receivedBatch =3D dwr.engine._batches[batchId];=0A=
}=0A=
if (ex.message =3D=3D undefined) ex.message =3D "";=0A=
dwr.engine._handleError(dwr.engine._receivedBatch, ex);=0A=
if (searchBatch) {=0A=
dwr.engine._receivedBatch =3D null;=0A=
dwr.engine._clearUp(dwr.engine._batches[batchId]);=0A=
}=0A=
};=0A=
=0A=
/** @private Called by the server: An IFrame reply is about to start */=0A=
dwr.engine._remoteBeginIFrameResponse =3D function(element, batchId) {=0A=
dwr.engine._receivedBatch =3D element.batch;=0A=
element.batch =3D null;=0A=
dwr.engine._callPostHooks(batch);=0A=
};=0A=
=0A=
/** @private Called by the server: An IFrame reply is just completing */=0A=
dwr.engine._remoteEndIFrameResponse =3D function(batchId) {=0A=
dwr.engine._clearUp(dwr.engine._receivedBatch);=0A=
dwr.engine._receivedBatch =3D null;=0A=
};=0A=
=0A=
/** @private This is a hack to make the context be this window */=0A=
dwr.engine._eval =3D function(script) {=0A=
if (script =3D=3D null) { return null; }=0A=
if (script =3D=3D "") { dwr.engine._debug("Warning: blank script", =
true); return null; }=0A=
var debug =3D script;=0A=
debug =3D debug.replace(/\/\/#DWR-START#\r\n/g, "");=0A=
debug =3D debug.replace(/\/\/#DWR-END#\r\n/g, "");=0A=
debug =3D debug.replace(/\r/g, "");=0A=
debug =3D debug.replace(/\n/g, " ");=0A=
dwr.engine._debug("Exec: [" + debug + "]");=0A=
return eval(script);=0A=
};=0A=
=0A=
/** @private Called as a result of a request timeout */=0A=
dwr.engine._abortRequest =3D function(batch) {=0A=
if (batch && !batch.completed) {=0A=
clearInterval(batch.interval);=0A=
dwr.engine._clearUp(batch);=0A=
if (batch.req) batch.req.abort();=0A=
dwr.engine._handleError(batch, { name:"dwr.engine.timeout", =
message:"Timeout" });=0A=
}=0A=
};=0A=
=0A=
/** @private call all the post hooks for a batch */=0A=
dwr.engine._callPostHooks =3D function(batch) {=0A=
if (batch.postHooks) {=0A=
for (var i =3D 0; i < batch.postHooks.length; i++) {=0A=
batch.postHooks[i]();=0A=
}=0A=
batch.postHooks =3D null;=0A=
}=0A=
}=0A=
=0A=
/** @private A call has finished by whatever means and we need to shut =
it all down. */=0A=
dwr.engine._clearUp =3D function(batch) {=0A=
if (!batch) { dwr.engine._debug("Warning: null batch in =
dwr.engine._clearUp()", true); return; }=0A=
if (batch.completed =3D=3D "true") { dwr.engine._debug("Warning: =
Double complete", true); return; }=0A=
=0A=
// IFrame tidyup=0A=
if (batch.div) batch.div.parentNode.removeChild(batch.div);=0A=
if (batch.iframe) {=0A=
// If this is a poll frame then stop comet polling=0A=
if (batch.iframe =3D=3D dwr.engine._pollFrame) dwr.engine._pollFrame =
=3D null;=0A=
batch.iframe.parentNode.removeChild(batch.iframe);=0A=
}=0A=
if (batch.form) batch.form.parentNode.removeChild(batch.form);=0A=
=0A=
// XHR tidyup: avoid IE handles increase=0A=
if (batch.req) {=0A=
// If this is a poll frame then stop comet polling=0A=
if (batch.req =3D=3D dwr.engine._pollReq) dwr.engine._pollReq =3D =
null;=0A=
delete batch.req;=0A=
}=0A=
=0A=
if (batch.map && batch.map.batchId) {=0A=
delete dwr.engine._batches[batch.map.batchId];=0A=
dwr.engine._batchesLength--;=0A=
}=0A=
=0A=
batch.completed =3D true;=0A=
=0A=
// If there is anything on the queue waiting to go out, then send it.=0A=
// We don't need to check for ordered mode, here because when ordered =
mode=0A=
// gets turned off, we still process *waiting* batches in an ordered =
way.=0A=
if (dwr.engine._batchQueue.length !=3D 0) {=0A=
var sendbatch =3D dwr.engine._batchQueue.shift();=0A=
dwr.engine._sendData(sendbatch);=0A=
}=0A=
};=0A=
=0A=
/** @private Generic error handling routing to save having null checks =
everywhere */=0A=
dwr.engine._handleError =3D function(batch, ex) {=0A=
if (typeof ex =3D=3D "string") ex =3D { name:"unknown", message:ex };=0A=
if (ex.message =3D=3D null) ex.message =3D "";=0A=
if (ex.name =3D=3D null) ex.name =3D "unknown";=0A=
if (batch && typeof batch.errorHandler =3D=3D "function") =
batch.errorHandler(ex.message, ex);=0A=
else if (dwr.engine._errorHandler) =
dwr.engine._errorHandler(ex.message, ex);=0A=
dwr.engine._clearUp(batch);=0A=
};=0A=
=0A=
/** @private Generic error handling routing to save having null checks =
everywhere */=0A=
dwr.engine._handleWarning =3D function(batch, ex) {=0A=
if (typeof ex =3D=3D "string") ex =3D { name:"unknown", message:ex };=0A=
if (ex.message =3D=3D null) ex.message =3D "";=0A=
if (ex.name =3D=3D null) ex.name =3D "unknown";=0A=
if (batch && typeof batch.warningHandler =3D=3D "function") =
batch.warningHandler(ex.message, ex);=0A=
else if (dwr.engine._warningHandler) =
dwr.engine._warningHandler(ex.message, ex);=0A=
dwr.engine._clearUp(batch);=0A=
};=0A=
=0A=
/**=0A=
* @private Marshall a data item=0A=
* @param batch A map of variables to how they have been marshalled=0A=
* @param referto An array of already marshalled variables to prevent =
recurrsion=0A=
* @param data The data to be marshalled=0A=
* @param name The name of the data being marshalled=0A=
*/=0A=
dwr.engine._serializeAll =3D function(batch, referto, data, name) {=0A=
if (data =3D=3D null) {=0A=
batch.map[name] =3D "null:null";=0A=
return;=0A=
}=0A=
=0A=
switch (typeof data) {=0A=
case "boolean":=0A=
batch.map[name] =3D "boolean:" + data;=0A=
break;=0A=
case "number":=0A=
batch.map[name] =3D "number:" + data;=0A=
break;=0A=
case "string":=0A=
batch.map[name] =3D "string:" + encodeURIComponent(data);=0A=
break;=0A=
case "object":=0A=
if (data instanceof String) batch.map[name] =3D "String:" + =
encodeURIComponent(data);=0A=
else if (data instanceof Boolean) batch.map[name] =3D "Boolean:" + =
data;=0A=
else if (data instanceof Number) batch.map[name] =3D "Number:" + =
data;=0A=
else if (data instanceof Date) batch.map[name] =3D "Date:" + =
data.getTime();=0A=
else if (data instanceof Array) batch.map[name] =3D =
dwr.engine._serializeArray(batch, referto, data, name);=0A=
else batch.map[name] =3D dwr.engine._serializeObject(batch, referto, =
data, name);=0A=
break;=0A=
case "function":=0A=
// We just ignore functions.=0A=
break;=0A=
default:=0A=
dwr.engine._handleWarning(null, { name:"dwr.engine.unexpectedType", =
message:"Unexpected type: " + typeof data + ", attempting default =
converter." });=0A=
batch.map[name] =3D "default:" + data;=0A=
break;=0A=
}=0A=
};=0A=
=0A=
/** @private Have we already converted this object? */=0A=
dwr.engine._lookup =3D function(referto, data, name) {=0A=
var lookup;=0A=
// Can't use a map: http://getahead.ltd.uk/ajax/javascript-gotchas=0A=
for (var i =3D 0; i < referto.length; i++) {=0A=
if (referto[i].data =3D=3D data) {=0A=
lookup =3D referto[i];=0A=
break;=0A=
}=0A=
}=0A=
if (lookup) return "reference:" + lookup.name;=0A=
referto.push({ data:data, name:name });=0A=
return null;=0A=
};=0A=
=0A=
/** @private Marshall an object */=0A=
dwr.engine._serializeObject =3D function(batch, referto, data, name) {=0A=
var ref =3D dwr.engine._lookup(referto, data, name);=0A=
if (ref) return ref;=0A=
=0A=
// This check for an HTML is not complete, but is there a better way?=0A=
// Maybe we should add: data.hasChildNodes typeof "function" =3D=3D =
true=0A=
if (data.nodeName && data.nodeType) {=0A=
return dwr.engine._serializeXml(batch, referto, data, name);=0A=
}=0A=
=0A=
// treat objects as an associative arrays=0A=
var reply =3D "Object_" + dwr.engine._getObjectClassName(data) + ":{";=0A=
var element;=0A=
for (element in data) {=0A=
batch.paramCount++;=0A=
var childName =3D "c" + dwr.engine._batch.map.callCount + "-e" + =
batch.paramCount;=0A=
dwr.engine._serializeAll(batch, referto, data[element], childName);=0A=
=0A=
reply +=3D encodeURIComponent(element) + ":reference:" + childName + =
", ";=0A=
}=0A=
=0A=
if (reply.substring(reply.length - 2) =3D=3D ", ") {=0A=
reply =3D reply.substring(0, reply.length - 2);=0A=
}=0A=
reply +=3D "}";=0A=
=0A=
return reply;=0A=
};=0A=
=0A=
/** @private Returns the classname of supplied argument obj */=0A=
dwr.engine._errorClasses =3D { "Error":Error, "EvalError":EvalError, =
"RangeError":RangeError, "ReferenceError":ReferenceError, =
"SyntaxError":SyntaxError, "TypeError":TypeError, "URIError":URIError };=0A=
dwr.engine._getObjectClassName =3D function(obj) {=0A=
// Try to find the classname by stringifying the object's constructor=0A=
// and extract from "function ".=0A=
if (obj && obj.constructor && obj.constructor.toString)=0A=
{=0A=
var str =3D obj.constructor.toString();=0A=
var regexpmatch =3D str.match(/function\s+(\w+)/);=0A=
if (regexpmatch && regexpmatch.length =3D=3D 2) {=0A=
return regexpmatch[1];=0A=
}=0A=
}=0A=
=0A=
// Now manually test against the core Error classes, as these in some =0A=
// browsers successfully match to the wrong class in the =0A=
// Object.toString() test we will do later=0A=
if (obj && obj.constructor) {=0A=
for (var errorname in dwr.engine._errorClasses) {=0A=
if (obj.constructor =3D=3D dwr.engine._errorClasses[errorname]) =
return errorname;=0A=
}=0A=
}=0A=
=0A=
// Try to find the classname by calling Object.toString() on the object=0A=
// and extracting from "[object ]"=0A=
if (obj) {=0A=
var str =3D Object.prototype.toString.call(obj);=0A=
var regexpmatch =3D str.match(/\[object\s+(\w+)/);=0A=
if (regexpmatch && regexpmatch.length=3D=3D2) {=0A=
return regexpmatch[1];=0A=
}=0A=
}=0A=
=0A=
// Supplied argument was probably not an object, but what is better?=0A=
return "Object";=0A=
};=0A=
=0A=
/** @private Marshall an object */=0A=
dwr.engine._serializeXml =3D function(batch, referto, data, name) {=0A=
var ref =3D dwr.engine._lookup(referto, data, name);=0A=
if (ref) return ref;=0A=
=0A=
var output;=0A=
if (window.XMLSerializer) output =3D new =
XMLSerializer().serializeToString(data);=0A=
else if (data.toXml) output =3D data.toXml;=0A=
else output =3D data.innerHTML;=0A=
=0A=
return "XML:" + encodeURIComponent(output);=0A=
};=0A=
=0A=
/** @private Marshall an array */=0A=
dwr.engine._serializeArray =3D function(batch, referto, data, name) {=0A=
var ref =3D dwr.engine._lookup(referto, data, name);=0A=
if (ref) return ref;=0A=
=0A=
var reply =3D "Array:[";=0A=
for (var i =3D 0; i < data.length; i++) {=0A=
if (i !=3D 0) reply +=3D ",";=0A=
batch.paramCount++;=0A=
var childName =3D "c" + dwr.engine._batch.map.callCount + "-e" + =
batch.paramCount;=0A=
dwr.engine._serializeAll(batch, referto, data[i], childName);=0A=
reply +=3D "reference:";=0A=
reply +=3D childName;=0A=
}=0A=
reply +=3D "]";=0A=
=0A=
return reply;=0A=
};=0A=
=0A=
/** @private Convert an XML string into a DOM object. */=0A=
dwr.engine._unserializeDocument =3D function(xml) {=0A=
var dom;=0A=
if (window.DOMParser) {=0A=
var parser =3D new DOMParser();=0A=
dom =3D parser.parseFromString(xml, "text/xml");=0A=
if (!dom.documentElement || dom.documentElement.tagName =3D=3D =
"parsererror") {=0A=
var message =3D dom.documentElement.firstChild.data;=0A=
message +=3D "\n" + =
dom.documentElement.firstChild.nextSibling.firstChild.data;=0A=
throw message;=0A=
}=0A=
return dom;=0A=
}=0A=
else if (window.ActiveXObject) {=0A=
dom =3D dwr.engine._newActiveXObject(dwr.engine._DOMDocument);=0A=
dom.loadXML(xml); // What happens on parse fail with IE?=0A=
return dom;=0A=
}=0A=
else {=0A=
var div =3D document.createElement("div");=0A=
div.innerHTML =3D xml;=0A=
return div;=0A=
}=0A=
};=0A=
=0A=
/** @param axarray An array of strings to attempt to create ActiveX =
objects from */=0A=
dwr.engine._newActiveXObject =3D function(axarray) {=0A=
var returnValue; =0A=
for (var i =3D 0; i < axarray.length; i++) {=0A=
try {=0A=
returnValue =3D new ActiveXObject(axarray[i]);=0A=
break;=0A=
}=0A=
catch (ex) { /* ignore */ }=0A=
}=0A=
return returnValue;=0A=
};=0A=
=0A=
=0A=
/** Used internally when some message needs to get to the programmer */=0A=
dwr.engine._debug =3D function(message, stacktrace) {=0A=
if (window.console) {=0A=
if (stacktrace && window.console.trace) window.console.trace();=0A=
window.console.log(message);=0A=
}=0A=
else if (window.opera && window.opera.postError) {=0A=
window.opera.postError(message);=0A=
}=0A=
// else if (window.navigator.product =3D=3D "Gecko") {=0A=
// window.dump(message + "\n");=0A=
// }=0A=
else {=0A=
var debug =3D document.getElementById("dwr-debug");=0A=
if (debug) {=0A=
var contents =3D message + "
" + debug.innerHTML;=0A=
if (contents.length > 2048) contents =3D contents.substring(0, =
2048);=0A=
debug.innerHTML =3D contents;=0A=
}=0A=
}=0A=
};=0A=
------=_NextPart_000_0000_01C825D8.B6948710
Content-Type: application/octet-stream
Content-Transfer-Encoding: quoted-printable
Content-Location: http://www.nydailynews.com/nydn/dwr/util.js
/*=0A=
* Copyright 2005 Joe Walker=0A=
*=0A=
* Licensed under the Apache License, Version 2.0 (the "License");=0A=
* you may not use this file except in compliance with the License.=0A=
* You may obtain a copy of the License at=0A=
*=0A=
* http://www.apache.org/licenses/LICENSE-2.0=0A=
*=0A=
* Unless required by applicable law or agreed to in writing, software=0A=
* distributed under the License is distributed on an "AS IS" BASIS,=0A=
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or =
implied.=0A=
* See the License for the specific language governing permissions and=0A=
* limitations under the License.=0A=
*/=0A=
=0A=
/**=0A=
* Declare an object to which we can add real functions.=0A=
*/=0A=
if (dwr =3D=3D null) var dwr =3D {};=0A=
if (dwr.util =3D=3D null) dwr.util =3D {};=0A=
if (DWRUtil =3D=3D null) var DWRUtil =3D dwr.util;=0A=
=0A=
/** @private The flag we use to decide if we should escape html */=0A=
dwr.util._escapeHtml =3D true;=0A=
=0A=
/**=0A=
* Set the global escapeHtml flag=0A=
*/=0A=
dwr.util.setEscapeHtml =3D function(escapeHtml) {=0A=
dwr.util._escapeHtml =3D escapeHtml;=0A=
}=0A=
=0A=
/** @private Work out from an options list and global settings if we =
should be esccaping */=0A=
dwr.util._shouldEscapeHtml =3D function(options) {=0A=
if (options && options.escapeHtml !=3D null) {=0A=
return options.escapeHtml;=0A=
}=0A=
return dwr.util._escapeHtml;=0A=
}=0A=
=0A=
/**=0A=
* Return a string with &, <, >, ' and " replaced with their entities=0A=
* @see TODO=0A=
*/=0A=
dwr.util.escapeHtml =3D function(original) {=0A=
var div =3D document.createElement('div');=0A=
var text =3D document.createTextNode(original);=0A=
div.appendChild(text);=0A=
return div.innerHTML;=0A=
}=0A=
=0A=
/**=0A=
* Replace common XML entities with characters (see =
dwr.util.escapeHtml())=0A=
* @see TODO=0A=
*/=0A=
dwr.util.unescapeHtml =3D function(original) {=0A=
var div =3D document.createElement('div');=0A=
div.innerHTML =3D original.replace(/<\/?[^>]+>/gi, '');=0A=
return div.childNodes[0] ? div.childNodes[0].nodeValue : '';=0A=
}=0A=
=0A=
/**=0A=
* Replace characters dangerous for XSS reasons with visually similar =
characters=0A=
* @see TODO=0A=
*/=0A=
dwr.util.replaceXmlCharacters =3D function(original) {=0A=
original =3D original.replace("&", "+");=0A=
original =3D original.replace("<", "\u2039");=0A=
original =3D original.replace(">", "\u203A");=0A=
original =3D original.replace("\'", "\u2018");=0A=
original =3D original.replace("\"", "\u201C");=0A=
return original;=0A=
}=0A=
=0A=
/**=0A=
* Return true iff the input string contains any XSS dangerous characters=0A=
* @see TODO=0A=
*/=0A=
dwr.util.containsXssRiskyCharacters =3D function(original) {=0A=
return (original.indexOf('&') !=3D -1=0A=
&& original.indexOf('<') !=3D -1=0A=
&& original.indexOf('>') !=3D -1=0A=
&& original.indexOf('\'') !=3D -1=0A=
&& original.indexOf('\"') !=3D -1);=0A=
}=0A=
=0A=
/**=0A=
* Enables you to react to return being pressed in an input=0A=
* @see http://getahead.ltd.uk/dwr/browser/util/selectrange=0A=
*/=0A=
dwr.util.onReturn =3D function(event, action) {=0A=
if (!event) event =3D window.event;=0A=
if (event && event.keyCode && event.keyCode =3D=3D 13) action();=0A=
};=0A=
=0A=
/**=0A=
* Select a specific range in a text box. Useful for 'google suggest' =
type functions.=0A=
* @see http://getahead.ltd.uk/dwr/browser/util/selectrange=0A=
*/=0A=
dwr.util.selectRange =3D function(ele, start, end) {=0A=
ele =3D dwr.util._getElementById(ele, "selectRange()");=0A=
if (ele =3D=3D null) return;=0A=
if (ele.setSelectionRange) {=0A=
ele.setSelectionRange(start, end);=0A=
}=0A=
else if (ele.createTextRange) {=0A=
var range =3D ele.createTextRange();=0A=
range.moveStart("character", start);=0A=
range.moveEnd("character", end - ele.value.length);=0A=
range.select();=0A=
}=0A=
ele.focus();=0A=
};=0A=
=0A=
/**=0A=
* Find the element in the current HTML document with the given id or ids=0A=
* @see http://getahead.ltd.uk/dwr/browser/util/$=0A=
*/=0A=
if (document.getElementById) {=0A=
dwr.util.byId =3D function() {=0A=
var elements =3D new Array();=0A=
for (var i =3D 0; i < arguments.length; i++) {=0A=
var element =3D arguments[i];=0A=
if (typeof element =3D=3D 'string') {=0A=
element =3D document.getElementById(element);=0A=
}=0A=
if (arguments.length =3D=3D 1) {=0A=
return element;=0A=
}=0A=
elements.push(element);=0A=
}=0A=
return elements;=0A=
};=0A=
}=0A=
else if (document.all) {=0A=
dwr.util.byId =3D function() {=0A=
var elements =3D new Array();=0A=
for (var i =3D 0; i < arguments.length; i++) {=0A=
var element =3D arguments[i];=0A=
if (typeof element =3D=3D 'string') {=0A=
element =3D document.all[element];=0A=
}=0A=
if (arguments.length =3D=3D 1) {=0A=
return element;=0A=
}=0A=
elements.push(element);=0A=
}=0A=
return elements;=0A=
};=0A=
}=0A=
=0A=
/**=0A=
* Alias $ to dwr.util.byId=0A=
* @see http://getahead.ltd.uk/dwr/browser/util/$=0A=
*/=0A=
var $;=0A=
if (!$) {=0A=
$ =3D dwr.util.byId;=0A=
}=0A=
=0A=
/**=0A=
* Like toString but aimed at debugging=0A=
* @see http://getahead.ltd.uk/dwr/browser/util/todescriptivestring=0A=
*/=0A=
dwr.util.toDescriptiveString =3D function(data, level, depth) {=0A=
var reply =3D "";=0A=
var i =3D 0;=0A=
var value;=0A=
var obj;=0A=
if (level =3D=3D null) level =3D 0;=0A=
if (depth =3D=3D null) depth =3D 0;=0A=
if (data =3D=3D null) return "null";=0A=
if (dwr.util._isArray(data)) {=0A=
if (data.length =3D=3D 0) reply +=3D "[]";=0A=
else {=0A=
if (level !=3D 0) reply +=3D "[\n";=0A=
else reply =3D "[";=0A=
for (i =3D 0; i < data.length; i++) {=0A=
try {=0A=
obj =3D data[i];=0A=
if (obj =3D=3D null || typeof obj =3D=3D "function") {=0A=
continue;=0A=
}=0A=
else if (typeof obj =3D=3D "object") {=0A=
if (level > 0) value =3D dwr.util.toDescriptiveString(obj, =
level - 1, depth + 1);=0A=
else value =3D dwr.util._detailedTypeOf(obj);=0A=
}=0A=
else {=0A=
value =3D "" + obj;=0A=
value =3D value.replace(/\/n/g, "\\n");=0A=
value =3D value.replace(/\/t/g, "\\t");=0A=
}=0A=
}=0A=
catch (ex) {=0A=
value =3D "" + ex;=0A=
}=0A=
if (level !=3D 0) {=0A=
reply +=3D dwr.util._indent(level, depth + 2) + value + ", \n";=0A=
}=0A=
else {=0A=
if (value.length > 13) value =3D value.substring(0, 10) + =
"...";=0A=
reply +=3D value + ", ";=0A=
if (i > 5) {=0A=
reply +=3D "...";=0A=
break;=0A=
}=0A=
}=0A=
}=0A=
if (level !=3D 0) reply +=3D dwr.util._indent(level, depth) + "]";=0A=
else reply +=3D "]";=0A=
}=0A=
return reply;=0A=
}=0A=
if (typeof data =3D=3D "string" || typeof data =3D=3D "number" || =
dwr.util._isDate(data)) {=0A=
return data.toString();=0A=
}=0A=
if (typeof data =3D=3D "object") {=0A=
var typename =3D dwr.util._detailedTypeOf(data);=0A=
if (typename !=3D "Object") reply =3D typename + " ";=0A=
if (level !=3D 0) reply +=3D "{\n";=0A=
else reply =3D "{";=0A=
var isHtml =3D dwr.util._isHTMLElement(data);=0A=
for (var prop in data) {=0A=
if (isHtml) {=0A=
// HTML nodes have far too much stuff. Chop out the constants=0A=
if (prop.toUpperCase() =3D=3D prop || prop =3D=3D "title" ||=0A=
prop =3D=3D "lang" || prop =3D=3D "dir" || prop =3D=3D =
"className" ||=0A=
prop =3D=3D "form" || prop =3D=3D "name" || prop =3D=3D =
"prefix" ||=0A=
prop =3D=3D "namespaceURI" || prop =3D=3D "nodeType" ||=0A=
prop =3D=3D "firstChild" || prop =3D=3D "lastChild" ||=0A=
prop.match(/^offset/)) {=0A=
continue;=0A=
}=0A=
}=0A=
value =3D "";=0A=
try {=0A=
obj =3D data[prop];=0A=
if (obj =3D=3D null || typeof obj =3D=3D "function") {=0A=
continue;=0A=
}=0A=
else if (typeof obj =3D=3D "object") {=0A=
if (level > 0) {=0A=
value =3D "\n";=0A=
value +=3D dwr.util._indent(level, depth + 2);=0A=
value =3D dwr.util.toDescriptiveString(obj, level - 1, depth =
+ 1);=0A=
}=0A=
else {=0A=
value =3D dwr.util._detailedTypeOf(obj);=0A=
}=0A=
}=0A=
else {=0A=
value =3D "" + obj;=0A=
value =3D value.replace(/\/n/g, "\\n");=0A=
value =3D value.replace(/\/t/g, "\\t");=0A=
}=0A=
}=0A=
catch (ex) {=0A=
value =3D "" + ex;=0A=
}=0A=
if (level =3D=3D 0 && value.length > 13) value =3D =
value.substring(0, 10) + "...";=0A=
var propStr =3D prop;=0A=
if (propStr.length > 30) propStr =3D propStr.substring(0, 27) + =
"...";=0A=
if (level !=3D 0) reply +=3D dwr.util._indent(level, depth + 1);=0A=
reply +=3D prop + ":" + value + ", ";=0A=
if (level !=3D 0) reply +=3D "\n";=0A=
i++;=0A=
if (level =3D=3D 0 && i > 5) {=0A=
reply +=3D "...";=0A=
break;=0A=
}=0A=
}=0A=
reply +=3D dwr.util._indent(level, depth);=0A=
reply +=3D "}";=0A=
return reply;=0A=
}=0A=
return data.toString();=0A=
};=0A=
=0A=
/**=0A=
* @private Indenting for dwr.util.toDescriptiveString=0A=
*/=0A=
dwr.util._indent =3D function(level, depth) {=0A=
var reply =3D "";=0A=
if (level !=3D 0) {=0A=
for (var j =3D 0; j < depth; j++) {=0A=
reply +=3D "\u00A0\u00A0";=0A=
}=0A=
reply +=3D " ";=0A=
}=0A=
return reply;=0A=
};=0A=
=0A=
/**=0A=
* Setup a GMail style loading message.=0A=
* @see http://getahead.ltd.uk/dwr/browser/util/useloadingmessage=0A=
*/=0A=
dwr.util.useLoadingMessage =3D function(message) {=0A=
var loadingMessage;=0A=
if (message) loadingMessage =3D message;=0A=
else loadingMessage =3D "Loading";=0A=
dwr.engine.setPreHook(function() {=0A=
var disabledZone =3D dwr.util.byId('disabledZone');=0A=
if (!disabledZone) {=0A=
disabledZone =3D document.createElement('div');=0A=
disabledZone.setAttribute('id', 'disabledZone');=0A=
disabledZone.style.position =3D "absolute";=0A=
disabledZone.style.zIndex =3D "1000";=0A=
disabledZone.style.left =3D "0px";=0A=
disabledZone.style.top =3D "0px";=0A=
disabledZone.style.width =3D "100%";=0A=
disabledZone.style.height =3D "100%";=0A=
document.body.appendChild(disabledZone);=0A=
var messageZone =3D document.createElement('div');=0A=
messageZone.setAttribute('id', 'messageZone');=0A=
messageZone.style.position =3D "absolute";=0A=
messageZone.style.top =3D "0px";=0A=
messageZone.style.right =3D "0px";=0A=
messageZone.style.background =3D "red";=0A=
messageZone.style.color =3D "white";=0A=
messageZone.style.fontFamily =3D "Arial,Helvetica,sans-serif";=0A=
messageZone.style.padding =3D "4px";=0A=
disabledZone.appendChild(messageZone);=0A=
var text =3D document.createTextNode(loadingMessage);=0A=
messageZone.appendChild(text);=0A=
dwr.util._disabledZoneUseCount =3D 1;=0A=
}=0A=
else {=0A=
dwr.util.byId('messageZone').innerHTML =3D loadingMessage;=0A=
disabledZone.style.visibility =3D 'visible';=0A=
dwr.util._disabledZoneUseCount++;=0A=
}=0A=
});=0A=
dwr.engine.setPostHook(function() {=0A=
dwr.util._disabledZoneUseCount--;=0A=
if (dwr.util._disabledZoneUseCount =3D=3D 0) {=0A=
dwr.util.byId('disabledZone').style.visibility =3D 'hidden';=0A=
}=0A=
});=0A=
};=0A=
=0A=
/**=0A=
* Set a global highlight handler=0A=
*/=0A=
dwr.util.setHighlightHandler =3D function(handler) {=0A=
dwr.util._highlightHandler =3D handler;=0A=
};=0A=
=0A=
/**=0A=
* An example highlight handler=0A=
*/=0A=
dwr.util.yellowFadeHighlightHandler =3D function(ele) {=0A=
dwr.util._yellowFadeProcess(ele, 0);=0A=
};=0A=
dwr.util._yellowFadeSteps =3D [ "d0", "b0", "a0", "90", "98", "a0", =
"a8", "b0", "b8", "c0", "c8", "d0", "d8", "e0", "e8", "f0", "f8" ];=0A=
dwr.util._yellowFadeProcess =3D function(ele, colorIndex) {=0A=
ele =3D dwr.util.byId(ele);=0A=
if (colorIndex < dwr.util._yellowFadeSteps.length) {=0A=
ele.style.backgroundColor =3D "#ffff" + =
dwr.util._yellowFadeSteps[colorIndex];=0A=
setTimeout("dwr.util._yellowFadeProcess('" + ele.id + "'," + =
(colorIndex + 1) + ")", 200);=0A=
}=0A=
else {=0A=
ele.style.backgroundColor =3D "transparent";=0A=
}=0A=
};=0A=
=0A=
/**=0A=
* An example highlight handler=0A=
*/=0A=
dwr.util.borderFadeHighlightHandler =3D function(ele) {=0A=
ele.style.borderWidth =3D "2px";=0A=
ele.style.borderStyle =3D "solid";=0A=
dwr.util._borderFadeProcess(ele, 0);=0A=
};=0A=
dwr.util._borderFadeSteps =3D [ "d0", "b0", "a0", "90", "98", "a0", =
"a8", "b0", "b8", "c0", "c8", "d0", "d8", "e0", "e8", "f0", "f8" ];=0A=
dwr.util._borderFadeProcess =3D function(ele, colorIndex) {=0A=
ele =3D dwr.util.byId(ele);=0A=
if (colorIndex < dwr.util._borderFadeSteps.length) {=0A=
ele.style.borderColor =3D "#ff" + =
dwr.util._borderFadeSteps[colorIndex] + =
dwr.util._borderFadeSteps[colorIndex];=0A=
setTimeout("dwr.util._borderFadeProcess('" + ele.id + "'," + =
(colorIndex + 1) + ")", 200);=0A=
}=0A=
else {=0A=
ele.style.backgroundColor =3D "transparent";=0A=
}=0A=
};=0A=
=0A=
/**=0A=
* A focus highlight handler=0A=
*/=0A=
dwr.util.focusHighlightHandler =3D function(ele) {=0A=
try {=0A=
ele.focus();=0A=
}=0A=
catch (ex) { /* ignore */ }=0A=
};=0A=
=0A=
/** @private the current global highlight style */=0A=
dwr.util._highlightHandler =3D null;=0A=
=0A=
/**=0A=
* Highlight that an element has changed=0A=
*/=0A=
dwr.util.highlight =3D function(ele, options) {=0A=
if (options && options.highlightHandler) {=0A=
options.highlightHandler(dwr.util.byId(ele));=0A=
}=0A=
else if (dwr.util._highlightHandler !=3D null) {=0A=
dwr.util._highlightHandler(dwr.util.byId(ele));=0A=
}=0A=
};=0A=
=0A=
/**=0A=
* Set the value an HTML element to the specified value.=0A=
* @see http://getahead.ltd.uk/dwr/browser/util/setvalue=0A=
*/=0A=
dwr.util.setValue =3D function(ele, val, options) {=0A=
if (val =3D=3D null) val =3D "";=0A=
if (options =3D=3D null) options =3D {};=0A=
if (dwr.util._shouldEscapeHtml(options) && typeof(val) =3D=3D =
"string") {=0A=
val =3D dwr.util.escapeHtml(val);=0A=
}=0A=
=0A=
var orig =3D ele;=0A=
var nodes, node, i;=0A=
ele =3D dwr.util.byId(ele);=0A=
=0A=
// We can work with names and need to sometimes for radio buttons=0A=
if (ele =3D=3D null) {=0A=
nodes =3D document.getElementsByName(orig);=0A=
if (nodes.length >=3D 1) ele =3D nodes.item(0);=0A=
}=0A=
=0A=
if (ele =3D=3D null) {=0A=
dwr.util._debug("setValue() can't find an element with id/name: " + =
orig + ".");=0A=
return;=0A=
}=0A=
=0A=
// All paths now lead to some update so we highlight a change=0A=
dwr.util.highlight(ele, options);=0A=
=0A=
if (dwr.util._isHTMLElement(ele, "select")) {=0A=
if (ele.type =3D=3D "select-multiple" && dwr.util._isArray(val)) =
dwr.util._selectListItems(ele, val);=0A=
else dwr.util._selectListItem(ele, val);=0A=
return;=0A=
}=0A=
=0A=
if (dwr.util._isHTMLElement(ele, "input")) {=0A=
if (ele.type =3D=3D "radio") {=0A=
// Some browsers match names when looking for ids, so check names =
anyway.=0A=
if (nodes =3D=3D null) nodes =3D document.getElementsByName(orig);=0A=
if (nodes !=3D null && nodes.length > 1) {=0A=
for (i =3D 0; i < nodes.length; i++) {=0A=
node =3D nodes.item(i);=0A=
if (node.type =3D=3D "radio") node.checked =3D (node.value =
=3D=3D val);=0A=
}=0A=
}=0A=
else ele.checked =3D (val =3D=3D true);=0A=
}=0A=
else if (ele.type =3D=3D "checkbox") ele.checked =3D val;=0A=
else ele.value =3D val;=0A=
=0A=
return;=0A=
}=0A=
=0A=
if (dwr.util._isHTMLElement(ele, "textarea")) {=0A=
ele.value =3D val;=0A=
return;=0A=
}=0A=
=0A=
// If the value to be set is a DOM object then we try importing the =
node=0A=
// rather than serializing it out=0A=
if (val.nodeType) {=0A=
if (val.nodeType =3D=3D 9 /*Node.DOCUMENT_NODE*/) val =3D =
val.documentElement;=0A=
val =3D dwr.util._importNode(ele.ownerDocument, val, true);=0A=
ele.appendChild(val);=0A=
return;=0A=
}=0A=
=0A=
// Fall back to innerHTML=0A=
ele.innerHTML =3D val;=0A=
};=0A=
=0A=
/**=0A=
* @private Find multiple items in a select list and select them. Used =
by setValue()=0A=
* @param ele The select list item=0A=
* @param val The array of values to select=0A=
*/=0A=
dwr.util._selectListItems =3D function(ele, val) {=0A=
// We deal with select list elements by selecting the matching option=0A=
// Begin by searching through the values=0A=
var found =3D false;=0A=
var i;=0A=
var j;=0A=
for (i =3D 0; i < ele.options.length; i++) {=0A=
ele.options[i].selected =3D false;=0A=
for (j =3D 0; j < val.length; j++) {=0A=
if (ele.options[i].value =3D=3D val[j]) {=0A=
ele.options[i].selected =3D true;=0A=
}=0A=
}=0A=
}=0A=
// If that fails then try searching through the visible text=0A=
if (found) return;=0A=
=0A=
for (i =3D 0; i < ele.options.length; i++) {=0A=
for (j =3D 0; j < val.length; j++) {=0A=
if (ele.options[i].text =3D=3D val[j]) {=0A=
ele.options[i].selected =3D true;=0A=
}=0A=
}=0A=
}=0A=
};=0A=
=0A=
/**=0A=
* @private Find an item in a select list and select it. Used by =
setValue()=0A=
* @param ele The select list item=0A=
* @param val The value to select=0A=
*/=0A=
dwr.util._selectListItem =3D function(ele, val) {=0A=
// We deal with select list elements by selecting the matching option=0A=
// Begin by searching through the values=0A=
var found =3D false;=0A=
var i;=0A=
for (i =3D 0; i < ele.options.length; i++) {=0A=
if (ele.options[i].value =3D=3D val) {=0A=
ele.options[i].selected =3D true;=0A=
found =3D true;=0A=
}=0A=
else {=0A=
ele.options[i].selected =3D false;=0A=
}=0A=
}=0A=
=0A=
// If that fails then try searching through the visible text=0A=
if (found) return;=0A=
=0A=
for (i =3D 0; i < ele.options.length; i++) {=0A=
if (ele.options[i].text =3D=3D val) {=0A=
ele.options[i].selected =3D true;=0A=
}=0A=
else {=0A=
ele.options[i].selected =3D false;=0A=
}=0A=
}=0A=
};=0A=
=0A=
/**=0A=
* Read the current value for a given HTML element.=0A=
* @see http://getahead.ltd.uk/dwr/browser/util/getvalue=0A=
*/=0A=
dwr.util.getValue =3D function(ele, options) {=0A=
if (options =3D=3D null) options =3D {};=0A=
var orig =3D ele;=0A=
ele =3D dwr.util.byId(ele);=0A=
// We can work with names and need to sometimes for radio buttons, and =
IE has=0A=
// an annoying bug where=0A=
var nodes =3D document.getElementsByName(orig);=0A=
if (ele =3D=3D null && nodes.length >=3D 1) {=0A=
ele =3D nodes.item(0);=0A=
}=0A=
if (ele =3D=3D null) {=0A=
dwr.util._debug("getValue() can't find an element with id/name: " + =
orig + ".");=0A=
return "";=0A=
}=0A=
=0A=
if (dwr.util._isHTMLElement(ele, "select")) {=0A=
// Using "type" property instead of "multiple" as "type" is an =
official =0A=
// client-side property since JS 1.1=0A=
if (ele.type =3D=3D "select-multiple") {=0A=
var reply =3D new Array();=0A=
for (i =3D 0; i < ele.options.length; i++) {=0A=
var item =3D ele.options[i];=0A=
if (item.selected) {=0A=
if (item.value !=3D null && item.value !=3D "") {=0A=
reply.push(item.value);=0A=
}=0A=
else {=0A=
reply.push(item.text);=0A=
}=0A=
}=0A=
}=0A=
return reply;=0A=
}=0A=
else {=0A=
var sel =3D ele.selectedIndex;=0A=
if (sel !=3D -1) {=0A=
var item =3D ele.options[sel];=0A=
if (item.value !=3D null && item.value !=3D "") {=0A=
return item.value;=0A=
}=0A=
return item.text;=0A=
}=0A=
else {=0A=
return "";=0A=
}=0A=
}=0A=
}=0A=
=0A=
if (dwr.util._isHTMLElement(ele, "input")) {=0A=
if (ele.type =3D=3D "radio") {=0A=
var node;=0A=
for (i =3D 0; i < nodes.length; i++) {=0A=
node =3D nodes.item(i);=0A=
if (node.type =3D=3D "radio") {=0A=
if (node.checked) {=0A=
if (nodes.length > 1) return node.value;=0A=
else return true;=0A=
}=0A=
}=0A=
}=0A=
}=0A=
switch (ele.type) {=0A=
case "checkbox":=0A=
case "check-box":=0A=
case "radio":=0A=
// if (ele.checked && ele.value !=3D "") return ele.value;=0A=
// else=0A=
return ele.checked;=0A=
default:=0A=
return ele.value;=0A=
}=0A=
}=0A=
=0A=
if (dwr.util._isHTMLElement(ele, "textarea")) {=0A=
return ele.value;=0A=
}=0A=
=0A=
if (dwr.util._shouldEscapeHtml(options)) {=0A=
if (ele.textContent) return ele.textContent;=0A=
else if (ele.innerText) return ele.innerText;=0A=
}=0A=
return ele.innerHTML;=0A=
};=0A=
=0A=
/**=0A=
* getText() is like getValue() except that it reads the text (and not =
the value) from select elements=0A=
* @see http://getahead.ltd.uk/dwr/browser/util/gettext=0A=
*/=0A=
dwr.util.getText =3D function(ele) {=0A=
ele =3D dwr.util._getElementById(ele, "getText()");=0A=
if (ele =3D=3D null) return null;=0A=
if (!dwr.util._isHTMLElement(ele, "select")) {=0A=
dwr.util._debug("getText() can only be used with select elements. =
Attempt to use: " + dwr.util._detailedTypeOf(ele) + " from id: " + orig =
+ ".");=0A=
return "";=0A=
}=0A=
=0A=
// This is a bit of a scam because it assumes single select=0A=
// but I'm not sure how we should treat multi-select.=0A=
var sel =3D ele.selectedIndex;=0A=
if (sel !=3D -1) {=0A=
return ele.options[sel].text;=0A=
}=0A=
else {=0A=
return "";=0A=
}=0A=
};=0A=
=0A=
/**=0A=
* Given a map, call setValue() for all the entries in the map using the =
entry key as an element id=0A=
* @see http://getahead.ltd.uk/dwr/browser/util/setvalues=0A=
*/=0A=
dwr.util.setValues =3D function(map, options) {=0A=
var prefixes =3D [];=0A=
if (options && options.prefix) prefixes.push(options.prefix);=0A=
dwr.util._getDataProperties(map, prefixes);=0A=
};=0A=
=0A=
/**=0A=
* @private retrieve values for the map and set the corresponding form =
fields. For object properties, recursively=0A=
* read sub properties in order to matching nested form fields.=0A=
*/=0A=
dwr.util._getDataProperties =3D function(map, prefixes) {=0A=
for (var property in map) {=0A=
if (map[property] !=3D null && typeof map[property] =3D=3D "object") =
{=0A=
var prefixClone =3D new Array();=0A=
for (var i =3D 0; i < prefixes.length; i++) {=0A=
prefixClone.push(prefixes[i]);=0A=
}=0A=
prefixClone.push(property);=0A=
dwr.util._getDataProperties(map[property], prefixClone);=0A=
} else {=0A=
var nestedProperty =3D property;=0A=
if (prefixes.length > 0) {=0A=
nestedProperty =3D (prefixes.join(".")) + "." + property;=0A=
}=0A=
// Are there any elements with that id or name=0A=
if (dwr.util.byId(nestedProperty) !=3D null || =
document.getElementsByName(nestedProperty).length >=3D 1) {=0A=
dwr.util.setValue(nestedProperty, map[property]);=0A=
}=0A=
}=0A=
}=0A=
};=0A=
=0A=
/**=0A=
* Given a map, call getValue() for all the entries in the map using the =
entry key as an element id.=0A=
* Given a string or element that refers to a form, create an object =
from the elements of the form.=0A=
* @see http://getahead.ltd.uk/dwr/browser/util/getvalues=0A=
*/=0A=
dwr.util.getValues =3D function(data, options) {=0A=
var ele;=0A=
if (typeof data =3D=3D "string") ele =3D dwr.util.byId(data);=0A=
if (dwr.util._isHTMLElement(data)) ele =3D data;=0A=
if (ele !=3D null) {=0A=
if (ele.elements =3D=3D null) {=0A=
alert("getValues() requires an object or reference to a form =
element.");=0A=
return null;=0A=
}=0A=
var reply =3D {};=0A=
var value;=0A=
for (var i =3D 0; i < ele.elements.length; i++) {=0A=
if (ele[i].id !=3D null) value =3D ele[i].id;=0A=
else if (ele[i].value !=3D null) value =3D ele[i].value;=0A=
else value =3D "element" + i;=0A=
reply[value] =3D dwr.util.getValue(ele[i]);=0A=
}=0A=
return reply;=0A=
}=0A=
else {=0A=
var prefixes =3D [];=0A=
if (options !=3D null && options.prefix) =
prefixes.push(options.prefix);=0A=
dwr.util._setDataProperties(data, prefixes);=0A=
return data;=0A=
}=0A=
};=0A=
=0A=
/**=0A=
* @private for each object property, set html field value if present. =
Recurse for object properties.=0A=
*/=0A=
dwr.util._setDataProperties =3D function(data, prefixes) {=0A=
for (var property in data) {=0A=
// Are there any elements with that id or name=0A=
if (data[property] !=3D null && typeof data[property] =3D=3D =
"object") {=0A=
var prefixClone =3D new Array();=0A=
for (var i =3D 0; i < prefixes.length; i++) {=0A=
prefixClone.push(prefixes[i]);=0A=
}=0A=
prefixClone.push(property);=0A=
dwr.util._setDataProperties(data[property], prefixClone);=0A=
}=0A=
else=0A=
{=0A=
var nestedProperty =3D property;=0A=
if (prefixes.length > 0) {=0A=
nestedProperty =3D (prefixes.join(".")) + "." + property;=0A=
}=0A=
if (dwr.util.byId(nestedProperty) !=3D null || =
document.getElementsByName(nestedProperty).length >=3D 1) {=0A=
data[property] =3D dwr.util.getValue(nestedProperty);=0A=
}=0A=
}=0A=
}=0A=
};=0A=
=0A=
/**=0A=
* Add options to a list from an array or map.=0A=
* @see http://getahead.ltd.uk/dwr/browser/lists=0A=
*/=0A=
dwr.util.addOptions =3D function(ele, data/*, options*/) {=0A=
ele =3D dwr.util._getElementById(ele, "addOptions()");=0A=
if (ele =3D=3D null) return;=0A=
// TODO: Restructure so we handle arguments to get proper options =
handling=0A=
// if (options =3D=3D null) options =3D {};=0A=
var useOptions =3D dwr.util._isHTMLElement(ele, "select");=0A=
var useLi =3D dwr.util._isHTMLElement(ele, ["ul", "ol"]);=0A=
if (!useOptions && !useLi) {=0A=
dwr.util._debug("addOptions() can only be used with select/ul/ol =
elements. Attempt to use: " + dwr.util._detailedTypeOf(ele));=0A=
return;=0A=
}=0A=
if (data =3D=3D null) return;=0A=
=0A=
var text, value, li;=0A=
if (dwr.util._isArray(data)) {=0A=
// Loop through the data that we do have=0A=
for (var i =3D 0; i < data.length; i++) {=0A=
if (useOptions) {=0A=
if (arguments[2] !=3D null) {=0A=
if (arguments[3] !=3D null) {=0A=
text =3D dwr.util._getValueFrom(data[i], arguments[3]);=0A=
value =3D dwr.util._getValueFrom(data[i], arguments[2]);=0A=
}=0A=
else text =3D value =3D dwr.util._getValueFrom(data[i], =
arguments[2]);=0A=
}=0A=
else text =3D value =3D dwr.util._getValueFrom(data[i], =
arguments[3]);=0A=
=0A=
if (text !=3D null || value) ele.options[ele.options.length] =3D =
new Option(text, value);=0A=
}=0A=
else {=0A=
li =3D document.createElement("li");=0A=
value =3D dwr.util._getValueFrom(data[i], arguments[2]);=0A=
if (value !=3D null) {=0A=
li.innerHTML =3D value;=0A=
ele.appendChild(li);=0A=
}=0A=
}=0A=
}=0A=
}=0A=
else if (arguments[3] !=3D null) {=0A=
if (!useOptions) {=0A=
alert("dwr.util.addOptions can only create select lists from =
objects.");=0A=
return;=0A=
}=0A=
for (var prop in data) {=0A=
value =3D dwr.util._getValueFrom(data[prop], arguments[2]);=0A=
text =3D dwr.util._getValueFrom(data[prop], arguments[3]);=0A=
=0A=
if (text || value) ele.options[ele.options.length] =3D new =
Option(text, value);=0A=
}=0A=
}=0A=
else {=0A=
if (!useOptions) {=0A=
dwr.util._debug("dwr.util.addOptions can only create select lists =
from objects.");=0A=
return;=0A=
}=0A=
for (var prop in data) {=0A=
if (typeof data[prop] !=3D "function") {=0A=
if (arguments[2]) ele.options[ele.options.length] =3D new =
Option(prop, data[prop]);=0A=
else ele.options[ele.options.length] =3D new Option(data[prop], =
prop);=0A=
}=0A=
}=0A=
}=0A=
=0A=
// All error routes through this function result in a return, so =
highlight now=0A=
dwr.util.highlight(ele, null); // TODO: forward options instead of =
null =0A=
};=0A=
=0A=
/**=0A=
* @private Get the data from an array function for dwr.util.addOptions=0A=
*/=0A=
dwr.util._getValueFrom =3D function(data, method) {=0A=
if (method =3D=3D null) return data;=0A=
else if (typeof method =3D=3D 'function') return method(data);=0A=
else return data[method];=0A=
};=0A=
=0A=
/**=0A=
* Remove all the options from a select list (specified by id)=0A=
* @see http://getahead.ltd.uk/dwr/browser/lists=0A=
*/=0A=
dwr.util.removeAllOptions =3D function(ele) {=0A=
ele =3D dwr.util._getElementById(ele, "removeAllOptions()");=0A=
if (ele =3D=3D null) return;=0A=
var useOptions =3D dwr.util._isHTMLElement(ele, "select");=0A=
var useLi =3D dwr.util._isHTMLElement(ele, ["ul", "ol"]);=0A=
if (!useOptions && !useLi) {=0A=
dwr.util._debug("removeAllOptions() can only be used with select, ol =
and ul elements. Attempt to use: " + dwr.util._detailedTypeOf(ele));=0A=
return;=0A=
}=0A=
if (useOptions) {=0A=
ele.options.length =3D 0;=0A=
}=0A=
else {=0A=
while (ele.childNodes.length > 0) {=0A=
ele.removeChild(ele.firstChild);=0A=
}=0A=
}=0A=
};=0A=
=0A=
/**=0A=
* Create rows inside a the table, tbody, thead or tfoot element (given =
by id).=0A=
* @see http://getahead.ltd.uk/dwr/browser/tables=0A=
*/=0A=
dwr.util.addRows =3D function(ele, data, cellFuncs, options) {=0A=
ele =3D dwr.util._getElementById(ele, "addRows()");=0A=
if (ele =3D=3D null) return;=0A=
if (!dwr.util._isHTMLElement(ele, ["table", "tbody", "thead", =
"tfoot"])) {=0A=
dwr.util._debug("addRows() can only be used with table, tbody, thead =
and tfoot elements. Attempt to use: " + dwr.util._detailedTypeOf(ele));=0A=
return;=0A=
}=0A=
if (!options) options =3D {};=0A=
if (!options.rowCreator) options.rowCreator =3D =
dwr.util._defaultRowCreator;=0A=
if (!options.cellCreator) options.cellCreator =3D =
dwr.util._defaultCellCreator;=0A=
var tr, rowNum;=0A=
if (dwr.util._isArray(data)) {=0A=
for (rowNum =3D 0; rowNum < data.length; rowNum++) {=0A=
options.rowData =3D data[rowNum];=0A=
options.rowIndex =3D rowNum;=0A=
options.rowNum =3D rowNum;=0A=
options.data =3D null;=0A=
options.cellNum =3D -1;=0A=
tr =3D dwr.util._addRowInner(cellFuncs, options);=0A=
if (tr !=3D null) ele.appendChild(tr);=0A=
}=0A=
}=0A=
else if (typeof data =3D=3D "object") {=0A=
rowNum =3D 0;=0A=
for (var rowIndex in data) {=0A=
options.rowData =3D data[rowIndex];=0A=
options.rowIndex =3D rowIndex;=0A=
options.rowNum =3D rowNum;=0A=
options.data =3D null;=0A=
options.cellNum =3D -1;=0A=
tr =3D dwr.util._addRowInner(cellFuncs, options);=0A=
if (tr !=3D null) ele.appendChild(tr);=0A=
rowNum++;=0A=
}=0A=
}=0A=
=0A=
dwr.util.highlight(ele, options);=0A=
};=0A=
=0A=
/**=0A=
* @private Internal function to draw a single row of a table.=0A=
*/=0A=
dwr.util._addRowInner =3D function(cellFuncs, options) {=0A=
var tr =3D options.rowCreator(options);=0A=
if (tr =3D=3D null) return null;=0A=
for (var cellNum =3D 0; cellNum < cellFuncs.length; cellNum++) {=0A=
var func =3D cellFuncs[cellNum];=0A=
if (typeof func =3D=3D 'function') options.data =3D =
func(options.rowData, options);=0A=
else options.data =3D func || "";=0A=
options.cellNum =3D cellNum;=0A=
var td =3D options.cellCreator(options);=0A=
if (td !=3D null) {=0A=
if (options.data !=3D null) {=0A=
if (dwr.util._isHTMLElement(options.data)) =
td.appendChild(options.data);=0A=
else {=0A=
if (dwr.util._shouldEscapeHtml(options) && =
typeof(options.data) =3D=3D "string") {=0A=
td.innerHTML =3D dwr.util.escapeHtml(options.data);=0A=
}=0A=
else {=0A=
td.innerHTML =3D options.data;=0A=
}=0A=
}=0A=
}=0A=
tr.appendChild(td);=0A=
}=0A=
}=0A=
return tr;=0A=
};=0A=
=0A=
/**=0A=
* @private Default row creation function=0A=
*/=0A=
dwr.util._defaultRowCreator =3D function(options) {=0A=
return document.createElement("tr");=0A=
};=0A=
=0A=
/**=0A=
* @private Default cell creation function=0A=
*/=0A=
dwr.util._defaultCellCreator =3D function(options) {=0A=
return document.createElement("td");=0A=
};=0A=
=0A=
/**=0A=
* Remove all the children of a given node.=0A=
* @see http://getahead.ltd.uk/dwr/browser/tables=0A=
*/=0A=
dwr.util.removeAllRows =3D function(ele, options) {=0A=
ele =3D dwr.util._getElementById(ele, "removeAllRows()");=0A=
if (ele =3D=3D null) return;=0A=
if (!options) options =3D {};=0A=
if (!options.filter) options.filter =3D function() { return true; };=0A=
if (!dwr.util._isHTMLElement(ele, ["table", "tbody", "thead", =
"tfoot"])) {=0A=
dwr.util._debug("removeAllRows() can only be used with table, tbody, =
thead and tfoot elements. Attempt to use: " + =
dwr.util._detailedTypeOf(ele));=0A=
return;=0A=
}=0A=
var child =3D ele.firstChild;=0A=
var next;=0A=
while (child !=3D null) {=0A=
next =3D child.nextSibling;=0A=
if (options.filter(child)) {=0A=
ele.removeChild(child);=0A=
}=0A=
child =3D next;=0A=
}=0A=
};=0A=
=0A=
/**=0A=
* dwr.util.byId(ele).className =3D "X", that we can call from Java =
easily.=0A=
*/=0A=
dwr.util.setClassName =3D function(ele, className) {=0A=
ele =3D dwr.util._getElementById(ele, "setClassName()");=0A=
if (ele =3D=3D null) return;=0A=
ele.className =3D className;=0A=
};=0A=
=0A=
/**=0A=
* dwr.util.byId(ele).className +=3D "X", that we can call from Java =
easily.=0A=
*/=0A=
dwr.util.addClassName =3D function(ele, className) {=0A=
ele =3D dwr.util._getElementById(ele, "addClassName()");=0A=
if (ele =3D=3D null) return;=0A=
ele.className +=3D " " + className;=0A=
};=0A=
=0A=
/**=0A=
* dwr.util.byId(ele).className -=3D "X", that we can call from Java =
easily=0A=
* From code originally by Gavin Kistner=0A=
*/=0A=
dwr.util.removeClassName =3D function(ele, className) {=0A=
ele =3D dwr.util._getElementById(ele, "removeClassName()");=0A=
if (ele =3D=3D null) return;=0A=
var regex =3D new RegExp("(^|\\s)" + className + "(\\s|$)", 'g');=0A=
ele.className =3D ele.className.replace(regex, '');=0A=
};=0A=
=0A=
/**=0A=
* dwr.util.byId(ele).className |=3D "X", that we can call from Java =
easily.=0A=
*/=0A=
dwr.util.toggleClassName =3D function(ele, className) {=0A=
ele =3D dwr.util._getElementById(ele, "toggleClassName()");=0A=
if (ele =3D=3D null) return;=0A=
var regex =3D new RegExp("(^|\\s)" + className + "(\\s|$)");=0A=
if (regex.test(element.className)) {=0A=
ele.className =3D ele.className.replace(regex, '');=0A=
}=0A=
else {=0A=
ele.className +=3D " " + className;=0A=
}=0A=
};=0A=
=0A=
/**=0A=
* Clone a node and insert it into the document just above the =
'template' node=0A=
* @see http://getahead.ltd.uk/dwr/???=0A=
*/=0A=
dwr.util.cloneNode =3D function(ele, options) {=0A=
ele =3D dwr.util._getElementById(ele, "cloneNode()");=0A=
if (ele =3D=3D null) return null;=0A=
if (options =3D=3D null) options =3D {};=0A=
var clone =3D ele.cloneNode(true);=0A=
if (options.idPrefix || options.idSuffix) {=0A=
dwr.util._updateIds(clone, options);=0A=
}=0A=
else {=0A=
dwr.util._removeIds(clone);=0A=
}=0A=
ele.parentNode.insertBefore(clone, ele);=0A=
return clone;=0A=
};=0A=
=0A=
/**=0A=
* @private Update all of the ids in an element tree=0A=
*/=0A=
dwr.util._updateIds =3D function(ele, options) {=0A=
if (options =3D=3D null) options =3D {};=0A=
if (ele.id) {=0A=
ele.setAttribute("id", (options.idPrefix || "") + ele.id + =
(options.idSuffix || ""));=0A=
}=0A=
var children =3D ele.childNodes;=0A=
for (var i =3D 0; i < children.length; i++) {=0A=
var child =3D children.item(i);=0A=
if (child.nodeType =3D=3D 1 /*Node.ELEMENT_NODE*/) {=0A=
dwr.util._updateIds(child, options);=0A=
}=0A=
}=0A=
};=0A=
=0A=
/**=0A=
* @private Remove all the Ids from an element=0A=
*/=0A=
dwr.util._removeIds =3D function(ele) {=0A=
if (ele.id) ele.removeAttribute("id");=0A=
var children =3D ele.childNodes;=0A=
for (var i =3D 0; i < children.length; i++) {=0A=
var child =3D children.item(i);=0A=
if (child.nodeType =3D=3D 1 /*Node.ELEMENT_NODE*/) {=0A=
dwr.util._removeIds(child);=0A=
}=0A=
}=0A=
};=0A=
=0A=
/**=0A=
* @private Helper to turn a string into an element with an error message=0A=
*/=0A=
dwr.util._getElementById =3D function(ele, source) {=0A=
var orig =3D ele;=0A=
ele =3D dwr.util.byId(ele);=0A=
if (ele =3D=3D null) {=0A=
dwr.util._debug(source + " can't find an element with id: " + orig + =
".");=0A=
}=0A=
return ele;=0A=
};=0A=
=0A=
/**=0A=
* @private Is the given node an HTML element (optionally of a given =
type)?=0A=
* @param ele The element to test=0A=
* @param nodeName eg "input", "textarea" - check for node name =
(optional)=0A=
* if nodeName is an array then check all for a match.=0A=
*/=0A=
dwr.util._isHTMLElement =3D function(ele, nodeName) {=0A=
if (ele =3D=3D null || typeof ele !=3D "object" || ele.nodeName =3D=3D =
null) {=0A=
return false;=0A=
}=0A=
if (nodeName !=3D null) {=0A=
var test =3D ele.nodeName.toLowerCase();=0A=
if (typeof nodeName =3D=3D "string") {=0A=
return test =3D=3D nodeName.toLowerCase();=0A=
}=0A=
if (dwr.util._isArray(nodeName)) {=0A=
var match =3D false;=0A=
for (var i =3D 0; i < nodeName.length && !match; i++) {=0A=
if (test =3D=3D nodeName[i].toLowerCase()) {=0A=
match =3D true;=0A=
}=0A=
}=0A=
return match;=0A=
}=0A=
dwr.util._debug("dwr.util._isHTMLElement was passed test node name =
that is neither a string or array of strings");=0A=
return false;=0A=
}=0A=
return true;=0A=
};=0A=
=0A=
/**=0A=
* @private Like typeOf except that more information for an object is =
returned other than "object"=0A=
*/=0A=
dwr.util._detailedTypeOf =3D function(x) {=0A=
var reply =3D typeof x;=0A=
if (reply =3D=3D "object") {=0A=
reply =3D Object.prototype.toString.apply(x); // Returns "[object =
class]"=0A=
reply =3D reply.substring(8, reply.length-1); // Just get the class =
bit=0A=
}=0A=
return reply;=0A=
};=0A=
=0A=
/**=0A=
* @private Array detector. Work around the lack of instanceof in some =
browsers.=0A=
*/=0A=
dwr.util._isArray =3D function(data) {=0A=
return (data && data.join) ? true : false;=0A=
};=0A=
=0A=
/**=0A=
* @private Date detector. Work around the lack of instanceof in some =
browsers.=0A=
*/=0A=
dwr.util._isDate =3D function(data) {=0A=
return (data && data.toUTCString) ? true : false;=0A=
};=0A=
=0A=
/**=0A=
* @private Used by setValue. Gets around the missing functionallity in =
IE.=0A=
*/=0A=
dwr.util._importNode =3D function(doc, importedNode, deep) {=0A=
var newNode;=0A=
=0A=
if (importedNode.nodeType =3D=3D 1 /*Node.ELEMENT_NODE*/) {=0A=
newNode =3D doc.createElement(importedNode.nodeName);=0A=
=0A=
for (var i =3D 0; i < importedNode.attributes.length; i++) {=0A=
var attr =3D importedNode.attributes[i];=0A=
if (attr.nodeValue !=3D null && attr.nodeValue !=3D '') {=0A=
newNode.setAttribute(attr.name, attr.nodeValue);=0A=
}=0A=
}=0A=
=0A=
if (typeof importedNode.style !=3D "undefined") {=0A=
newNode.style.cssText =3D importedNode.style.cssText;=0A=
}=0A=
}=0A=
else if (importedNode.nodeType =3D=3D 3 /*Node.TEXT_NODE*/) {=0A=
newNode =3D doc.createTextNode(importedNode.nodeValue);=0A=
}=0A=
=0A=
if (deep && importedNode.hasChildNodes()) {=0A=
for (i =3D 0; i < importedNode.childNodes.length; i++) {=0A=
newNode.appendChild(dwr.util._importNode(doc, =
importedNode.childNodes[i], true));=0A=
}=0A=
}=0A=
=0A=
return newNode;=0A=
};=0A=
=0A=
/** Used internally when some message needs to get to the programmer */=0A=
dwr.util._debug =3D function(message, stacktrace) {=0A=
if (window.console) {=0A=
if (stacktrace && window.console.trace) window.console.trace();=0A=
window.console.log(message);=0A=
}=0A=
else if (window.opera && window.opera.postError) {=0A=
window.opera.postError(message);=0A=
}=0A=
// else if (window.navigator.product =3D=3D "Gecko") {=0A=
// window.dump(message + "\n");=0A=
// }=0A=
else {=0A=
var debug =3D document.getElementById("dwr-debug");=0A=
if (debug) {=0A=
var contents =3D message + "
" + debug.innerHTML;=0A=
if (contents.length > 2048) contents =3D contents.substring(0, =
2048);=0A=
debug.innerHTML =3D contents;=0A=
}=0A=
}=0A=
};=0A=
------=_NextPart_000_0000_01C825D8.B6948710
Content-Type: application/octet-stream
Content-Transfer-Encoding: quoted-printable
Content-Location: http://www.nydailynews.com/nydn/js/nydn.js
function dontShowErrors() {
//ignore any errors.
}
DWREngine.setErrorHandler(dontShowErrors);
/*
* Retrieves the list of most popular stories
*/
function processMostPopularStories(mostPopularStoriesExp) {
mostPopularStories.getMostPopularStoriesLists(mostPopularStoriesExp, =
displayMostPopularStories);
return false;
}
/*
* Displays a list of most popular and most emailed stories items
*/
function displayMostPopularStories(storiesList) {
var data =3D new Array(10);
var i=3D0;
for(var I in storiesList){
AnalyticVO =3D storiesList[I];
data[i] =3D "" + AnalyticVO.headline =
+ ""; =20
i++;
}
=20
if(i > 0 ){
DWRUtil.removeAllOptions("analyticMostPopularVO");
DWRUtil.addOptions("analyticMostPopularVO",data);
}
}
/*
* Retrieves the list of most emailed stories
*/
function processMostEmailedStories(mostEmailedStoriesExp) {
mostEmailedStories.getMostEmailedStoriesLists(mostEmailedStoriesExp, =
displayMostEmailedStories);
return false;
}
/*
* Displays a list of most popular and most emailed stories items
*/
function displayMostEmailedStories(storiesList) {
var data =3D new Array(10);
var i=3D0;
for(var I in storiesList){
AnalyticVO =3D storiesList[I];
data[i] =3D "" + AnalyticVO.headline =
+ ""; =20
i++;
}
if(i > 0 ){
DWRUtil.removeAllOptions("analyticMostEmailedVO");
DWRUtil.addOptions("analyticMostEmailedVO",data);
}
}
------=_NextPart_000_0000_01C825D8.B6948710
Content-Type: application/octet-stream
Content-Transfer-Encoding: quoted-printable
Content-Location: http://www.nydailynews.com/js/sf_full.js
sfHover =3D function() {
var sfEls =3D =
document.getElementById("nav").getElementsByTagName("LI");
for (var i=3D0; i contentHeight) {
document.getElementById('wrapper').style.height =3D (290 + =
adsHeight) + 'px';
} else {
document.getElementById('wrapper').style.height =3D (290 + =
contentHeight) + 'px';
}
}
sfHover2 =3D function() {
var sfEls2 =3D =
document.getElementById("subnav").getElementsByTagName("LI");
for (var i=3D0; i contentHeight) {
document.getElementById('wrapper').style.height =3D (290 + =
adsHeight) + 'px';
} else {
document.getElementById('wrapper').style.height =3D (290 + =
contentHeight) + 'px';
}
}
var BrowserDetect =3D {
init: function () {
this.browser =3D this.searchString(this.dataBrowser) || "An unknown =
browser";
this.version =3D this.searchVersion(navigator.userAgent)
|| this.searchVersion(navigator.appVersion)
|| "an unknown version";
this.OS =3D this.searchString(this.dataOS) || "an unknown OS";
},
searchString: function (data) {
for (var i=3D0;i 0) {
for(var b=3Ddc.indexOf(cn); b!=3D-1; b=3Ddc.indexOf(cn,b)) {
if((b!=3D0) && (dc.charAt(b-1) !=3D' ')) {
b++;
continue;
}
b+=3Dcn.length;
var e=3Ddc.indexOf(";",b);
if (e=3D=3D-1) e=3Ddc.length;
return unescape(dc.substring(b,e));
}
}
return null;
}
function ANSC(n,v,ex,p) {
var e=3Ddocument.domain.split (".");
e.reverse();
var m=3De[1] + '.' + e[0];
var cc=3Dn+"=3D"+escape(v);
if (ex) {
var exp=3Dnew Date;
exp.setTime(exp.getTime()+ex);
cc +=3D";expires=3D"+exp.toGMTString();
}
if (p) {
cc +=3D";path=3D"+p;
}
if (m) {
cc +=3D";domain=3D"+m;
}
document.cookie=3Dcc;
}
function ANGRD() {
if (top !=3Dself || ANRD !=3D'') {
return ANRD;
}
var rf=3Dtop.location.href;
var i=3Dj=3D0;
i=3Drf.indexOf('/');
i=3Drf.indexOf('/',++i);
j=3Drf.indexOf('/',++i);
if (j=3D=3D-1) {
j=3Drf.length;
}
r=3Drf.substring(i,j);
return r;
}
function ANTR(s) {
if (!s) {
return '';
}
s=3Ds.replace(/^\s*/g,'');
s=3Ds.replace(/\s*$/g,'');
return s;
}
function ANEH (m,u,l)
{
var s=3DANEU+'m=3D'+escape(m)+'&u=3D'+escape(u)+'&l=3D'+l;
document.write('');
return true;
}
function ANPF ()
{
if (ANSCE=3D=3D1)
{
var now=3Dnew Date;
var c=3DANRC ('TSC');
if (c!=3Dnull)
{
ANCB1=3D0;
var f=3Dc.split("|");
var r=3Dq=3Dj=3D0;
for (var i=3D0; i 86400) {
q=3D1;
f[i]=3D"";
}
continue;
}
j=3Df[i].indexOf('3P=3D');
if (j=3D=3D0)
{
ANCB3=3Df[i].substring(j+3);
if (q=3D=3D1) {
f[i]=3D"";
}
continue;
}
}
if (r=3D=3D0 || q=3D=3D1)
{
c=3Df.join("|");
ANSC("TSC",c,4*365*24*60*60*1000,"/");
ANCBD();
}
}
else
{
ANCBD();
}
}
}
function ANGCC ()
{
var ccc=3DANTCC;
if ((ccc=3D=3Dnull) ||
!ccc.match (/^\w{3}$/) )
{
ccc=3DANDCC.toUpperCase();
}
return ccc;
}
function ANCBD()
{
document.write ('');
ANCB1=3DANRC ('TSC')=3D=3Dnull;
}
function TCDA (tc)
{
if ((tc !=3Dnull) && (tc !=3D''))
{
var pa=3Dtc.split (";");
for (var p=3D0; p < pa.length; p++)
{
kv=3Dpa[p].split("=3D");
k=3Dkv[0];
v=3Dkv[1];
if (k!=3Dnull) {
k=3DANTR(k);
}
if (v!=3Dnull) {
v=3DANTR(v);
}
var m=3Dk.toUpperCase();
switch (m) {
case ("SA"):
v=3Dv.toLowerCase();
if (v!=3Dnull&&v!=3D''&&v.match(/[a-z]{1,2}/)) {
ANVAC=3Dv;
}
break;
case ("SZ"):
v=3Dv.toUpperCase();
if (v!=3Dnull&&v!=3D'') {
ANVSZ=3Dv;
}
break;
case ("CC"):
v=3Dv.toUpperCase();
if (v !=3Dnull && v !=3D'')
{
ANTCC=3Dv;
}
break;
case ("SC"):
if (v!=3Dnull&&v!=3D'') {
if (v.length > 256) {v=3Dv.substring(0,256);}
ANVSC=3Dv;
}
break;
case ("RD"):
if (v!=3Dnull&&v!=3D'') {
if (v.length > 128) {v=3Dv.substring(0,128);}
ANRD=3Dv.toLowerCase();
}
break;
case ("DT"):
ANVDT=3D1;
break;
case ("ND"):
ANVDT=3D0;
break;
case ("UD"):
if (v !=3Dnull && v !=3D'')
{
ANTPUD=3Dv;
}
break;
case ("TG"):
if (v !=3Dnull && v !=3D'')
{
ANTPTG=3Dv;
}
break;
case ("DA"):
ANVDA=3D1;
break;
case ("AD"):
ANVAD=3D1;
break;
default:
if (v!=3Dnull&&v!=3D'') {
ANCV(k,v);
}
}
}
}
ANPA();
}
function ANPA()
{
if (((ANP & 2) !=3D0) &&
(ANDEPC13814=3D=3Dnull) &&
(ANVDT=3D=3D1) &&
(ANOO=3D=3D0) )
{
ANDEPC13814=3D1;
ANVDT=3D0;
ANGDCC();
ANSDR();
}
if (ANVAD=3D=3D1)
{
ANVAD=3D0;
ANGDSA();
ANAP (ANVAC, ANVSZ);
}
if (ANVDA=3D=3D1)
{
ANDA();
ANVDA=3D0;
}
}
function ANRTXR()
{
if (ANSCE=3D=3D1)
{
var c=3DANRC ('TSC');
if (c=3D=3Dnull)
{
c=3D'T=3D' + ANUT + '|O=3D' + ANOO;
}
else
{
var f=3Dc.split ("|");
var t=3Do=3D0;
for (var i=3D0; i < f.length; i++)
{
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