'Picnic at the = Park' feeds homeless community

From: Subject: 'Picnic at the Park' feeds homeless community - Top Stories Date: Mon, 3 Sep 2007 10:22:16 -0500 MIME-Version: 1.0 Content-Type: multipart/related; type="text/html"; boundary="----=_NextPart_000_00AD_01C7EE14.4D0135B0" X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.3028 This is a multi-part message in MIME format. ------=_NextPart_000_00AD_01C7EE14.4D0135B0 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-Location: http://media.www.dailytexanonline.com/media/storage/paper410/news/2007/08/27/TopStories/picnic.At.The.Park.Feeds.Homeless.Community-2937815.shtml 'Picnic at the = Park' feeds homeless community - Top Stories

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8/27/07

'Picnic at the Park' feeds = homeless=20 community

Sixty volunteers turn out to = serve more=20 than 250 hot dogs at weekend meal

By David Cabanero

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<= /TABLE>A=20 charity truck delivers the power of appreciation to the = streets of=20 Austin daily - a sign of hope for many in the city who are = homeless=20 and hungry.

Mobile Loaves and Fishes, the charity=20 organization that runs those daily deliveries and focuses on = catering to the homeless community, held its first annual = "Picnic at=20 the Park" event Saturday at Woolridge Square Park. =

The=20 picnic brought forth a number of volunteers to help with the = preparation and serving of the afternoon lunch, including = the Junior=20 League of Austin and the National Charity = League.

"They were=20 really nice. I am so grateful for what they are doing," said = attendee Larry Tilford. "They really are there to support us = when we=20 are in dire need."

The afternoon picnic served more = than 400=20 hamburgers and 250 hotdogs to guests and offered live music = as=20 entertainment.

Alan Graham, who founded Mobile Loaves = and=20 Fishes, said the importance of the event was not just to = deliver the=20 food, but also to interact with the homeless on a human=20 level.

"After eight years of this ministry, and with = the 13=20 catering trucks driving out in the streets, it is important = to know=20 that it's not just about bringing food, but instead about = allowing=20 others to have dignity through good fellowship," he=20 said.

About 60 volunteers helped distribute the food, = said=20 Ruth Dor=C3=A9, the volunteer coordinator.

"This year = we have=20 served more than 175,000 meals to the homeless," she said. = "Our=20 catering trucks go out to the streets every day to feed the=20 hungry."

She said the organization, as a family = ministry,=20 strives to foster charity in the youth.

And the = picnic is a=20 great opportunity for both beginning and veteran volunteers, = Dor=C3=A9=20 said.

Volunteer Jamie Helt brought her two daughters, = Cheyenne, 7, and Cora, 6, to assist at the picnic by serving = snow=20 cones to guests.

"If we don't get the children out = now, when=20 they grow older they won't care," she said. "As a family, we = have to=20 get involved early."

Chad Hallmark, a senior at = Austin High=20 School, said he enjoyed the chance to help during the picnic = because=20 it gave him a deeper appreciation for his = life.

"Helping out=20 the hungry helped show me how much we take for granted," he = said.=20 "At the end of the day, when you go home you realize how = good your=20 life really is, and I'm grateful."

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left.criteria, b =3D right.criteria;=0A= return a < b ? -1 : a > b ? 1 : 0;=0A= }).pluck('value');=0A= },=0A= =0A= toArray: function() {=0A= return this.map();=0A= },=0A= =0A= zip: function() {=0A= var iterator =3D Prototype.K, args =3D $A(arguments);=0A= if (typeof args.last() =3D=3D 'function')=0A= iterator =3D args.pop();=0A= =0A= var collections =3D [this].concat(args).map($A);=0A= return this.map(function(value, index) {=0A= return iterator(collections.pluck(index));=0A= });=0A= },=0A= =0A= size: function() {=0A= return this.toArray().length;=0A= },=0A= =0A= inspect: function() {=0A= return '#';=0A= }=0A= }=0A= =0A= Object.extend(Enumerable, {=0A= map: Enumerable.collect,=0A= find: Enumerable.detect,=0A= select: Enumerable.findAll,=0A= member: Enumerable.include,=0A= entries: Enumerable.toArray=0A= });=0A= var $A =3D Array.from =3D function(iterable) {=0A= if (!iterable) return [];=0A= if (iterable.toArray) {=0A= return iterable.toArray();=0A= } else {=0A= var results =3D [];=0A= for (var i =3D 0, length =3D iterable.length; i < length; i++)=0A= results.push(iterable[i]);=0A= return results;=0A= }=0A= }=0A= =0A= Object.extend(Array.prototype, Enumerable);=0A= =0A= if (!Array.prototype._reverse)=0A= Array.prototype._reverse =3D Array.prototype.reverse;=0A= =0A= Object.extend(Array.prototype, {=0A= _each: function(iterator) {=0A= for (var i =3D 0, length =3D this.length; i < length; i++)=0A= iterator(this[i]);=0A= },=0A= =0A= clear: function() {=0A= this.length =3D 0;=0A= return this;=0A= },=0A= =0A= first: function() {=0A= return this[0];=0A= },=0A= =0A= last: function() {=0A= return this[this.length - 1];=0A= },=0A= =0A= compact: function() {=0A= return this.select(function(value) {=0A= return value !=3D null;=0A= });=0A= },=0A= =0A= flatten: function() {=0A= return this.inject([], function(array, value) {=0A= return array.concat(value && value.constructor =3D=3D Array ?=0A= value.flatten() : [value]);=0A= });=0A= },=0A= =0A= without: function() {=0A= var values =3D $A(arguments);=0A= return this.select(function(value) {=0A= return !values.include(value);=0A= });=0A= },=0A= =0A= indexOf: function(object) {=0A= for (var i =3D 0, length =3D this.length; i < length; i++)=0A= if (this[i] =3D=3D object) return i;=0A= return -1;=0A= },=0A= =0A= reverse: function(inline) {=0A= return (inline !=3D=3D false ? this : this.toArray())._reverse();=0A= },=0A= =0A= reduce: function() {=0A= return this.length > 1 ? this : this[0];=0A= },=0A= =0A= uniq: function() {=0A= return this.inject([], function(array, value) {=0A= return array.include(value) ? array : array.concat([value]);=0A= });=0A= },=0A= =0A= clone: function() {=0A= return [].concat(this);=0A= },=0A= =0A= size: function() {=0A= return this.length;=0A= },=0A= =0A= inspect: function() {=0A= return '[' + this.map(Object.inspect).join(', ') + ']';=0A= }=0A= });=0A= =0A= Array.prototype.toArray =3D Array.prototype.clone;=0A= =0A= function $w(string){=0A= string =3D string.strip();=0A= return string ? string.split(/\s+/) : [];=0A= }=0A= =0A= if(window.opera){=0A= Array.prototype.concat =3D function(){=0A= var array =3D [];=0A= for(var i =3D 0, length =3D this.length; i < length; i++) = array.push(this[i]);=0A= for(var i =3D 0, length =3D arguments.length; i < length; i++) {=0A= if(arguments[i].constructor =3D=3D Array) {=0A= for(var j =3D 0, arrayLength =3D arguments[i].length; j < = arrayLength; j++)=0A= array.push(arguments[i][j]);=0A= } else {=0A= array.push(arguments[i]);=0A= }=0A= }=0A= return array;=0A= }=0A= }=0A= var Hash =3D function(obj) {=0A= Object.extend(this, obj || {});=0A= };=0A= =0A= Object.extend(Hash, {=0A= toQueryString: function(obj) {=0A= var parts =3D [];=0A= =0A= this.prototype._each.call(obj, function(pair) {=0A= if (!pair.key) return;=0A= =0A= if (pair.value && pair.value.constructor =3D=3D Array) {=0A= var values =3D pair.value.compact();=0A= if (values.length < 2) pair.value =3D values.reduce();=0A= else {=0A= key =3D encodeURIComponent(pair.key);=0A= values.each(function(value) {=0A= value =3D value !=3D undefined ? encodeURIComponent(value) : = '';=0A= parts.push(key + '=3D' + encodeURIComponent(value));=0A= });=0A= return;=0A= }=0A= }=0A= if (pair.value =3D=3D undefined) pair[1] =3D '';=0A= parts.push(pair.map(encodeURIComponent).join('=3D'));=0A= });=0A= =0A= return parts.join('&');=0A= }=0A= });=0A= =0A= Object.extend(Hash.prototype, Enumerable);=0A= Object.extend(Hash.prototype, {=0A= _each: function(iterator) {=0A= for (var key in this) {=0A= var value =3D this[key];=0A= if (value && value =3D=3D Hash.prototype[key]) continue;=0A= =0A= var pair =3D [key, value];=0A= pair.key =3D key;=0A= pair.value =3D value;=0A= iterator(pair);=0A= }=0A= },=0A= =0A= keys: function() {=0A= return this.pluck('key');=0A= },=0A= =0A= values: function() {=0A= return this.pluck('value');=0A= },=0A= =0A= merge: function(hash) {=0A= return $H(hash).inject(this, function(mergedHash, pair) {=0A= mergedHash[pair.key] =3D pair.value;=0A= return mergedHash;=0A= });=0A= },=0A= =0A= remove: function() {=0A= var result;=0A= for(var i =3D 0, length =3D arguments.length; i < length; i++) {=0A= var value =3D this[arguments[i]];=0A= if (value !=3D=3D undefined){=0A= if (result =3D=3D=3D undefined) result =3D value;=0A= else {=0A= if (result.constructor !=3D Array) result =3D [result];=0A= result.push(value)=0A= }=0A= }=0A= delete this[arguments[i]];=0A= }=0A= return result;=0A= },=0A= =0A= toQueryString: function() {=0A= return Hash.toQueryString(this);=0A= },=0A= =0A= inspect: function() {=0A= return '#';=0A= }=0A= });=0A= =0A= function $H(object) {=0A= if (object && object.constructor =3D=3D Hash) return object;=0A= return new Hash(object);=0A= };=0A= ObjectRange =3D Class.create();=0A= Object.extend(ObjectRange.prototype, Enumerable);=0A= Object.extend(ObjectRange.prototype, {=0A= initialize: function(start, end, exclusive) {=0A= this.start =3D start;=0A= this.end =3D end;=0A= this.exclusive =3D exclusive;=0A= },=0A= =0A= _each: function(iterator) {=0A= var value =3D this.start;=0A= while (this.include(value)) {=0A= iterator(value);=0A= value =3D value.succ();=0A= }=0A= },=0A= =0A= include: function(value) {=0A= if (value < this.start)=0A= return false;=0A= if (this.exclusive)=0A= return value < this.end;=0A= return value <=3D this.end;=0A= }=0A= });=0A= =0A= var $R =3D function(start, end, exclusive) {=0A= return new ObjectRange(start, end, exclusive);=0A= }=0A= =0A= var Ajax =3D {=0A= getTransport: function() {=0A= return Try.these(=0A= function() {return new XMLHttpRequest()},=0A= function() {return new ActiveXObject('Msxml2.XMLHTTP')},=0A= function() {return new ActiveXObject('Microsoft.XMLHTTP')}=0A= ) || false;=0A= },=0A= =0A= activeRequestCount: 0=0A= }=0A= =0A= Ajax.Responders =3D {=0A= responders: [],=0A= =0A= _each: function(iterator) {=0A= this.responders._each(iterator);=0A= },=0A= =0A= register: function(responder) {=0A= if (!this.include(responder))=0A= this.responders.push(responder);=0A= },=0A= =0A= unregister: function(responder) {=0A= this.responders =3D this.responders.without(responder);=0A= },=0A= =0A= dispatch: function(callback, request, transport, json) {=0A= this.each(function(responder) {=0A= if (typeof responder[callback] =3D=3D 'function') {=0A= try {=0A= responder[callback].apply(responder, [request, transport, = json]);=0A= } catch (e) {}=0A= }=0A= });=0A= }=0A= };=0A= =0A= Object.extend(Ajax.Responders, Enumerable);=0A= =0A= Ajax.Responders.register({=0A= onCreate: function() {=0A= Ajax.activeRequestCount++;=0A= },=0A= onComplete: function() {=0A= Ajax.activeRequestCount--;=0A= }=0A= });=0A= =0A= Ajax.Base =3D function() {};=0A= Ajax.Base.prototype =3D {=0A= setOptions: function(options) {=0A= this.options =3D {=0A= method: 'post',=0A= asynchronous: true,=0A= contentType: 'application/x-www-form-urlencoded',=0A= encoding: 'UTF-8',=0A= parameters: ''=0A= }=0A= Object.extend(this.options, options || {});=0A= =0A= this.options.method =3D this.options.method.toLowerCase();=0A= if (typeof this.options.parameters =3D=3D 'string')=0A= this.options.parameters =3D = this.options.parameters.toQueryParams();=0A= }=0A= }=0A= =0A= Ajax.Request =3D Class.create();=0A= Ajax.Request.Events =3D=0A= ['Uninitialized', 'Loading', 'Loaded', 'Interactive', 'Complete'];=0A= =0A= Ajax.Request.prototype =3D Object.extend(new Ajax.Base(), {=0A= _complete: false,=0A= =0A= initialize: function(url, options) {=0A= this.transport =3D Ajax.getTransport();=0A= this.setOptions(options);=0A= this.request(url);=0A= },=0A= =0A= request: function(url) {=0A= this.url =3D url;=0A= this.method =3D this.options.method;=0A= var params =3D this.options.parameters;=0A= =0A= if (!['get', 'post'].include(this.method)) {=0A= // simulate other verbs over post=0A= params['_method'] =3D this.method;=0A= this.method =3D 'post';=0A= }=0A= =0A= params =3D Hash.toQueryString(params);=0A= if (params && /Konqueror|Safari|KHTML/.test(navigator.userAgent)) = params +=3D '&_=3D'=0A= =0A= // when GET, append parameters to URL=0A= if (this.method =3D=3D 'get' && params)=0A= this.url +=3D (this.url.indexOf('?') > -1 ? '&' : '?') + params;=0A= =0A= try {=0A= Ajax.Responders.dispatch('onCreate', this, this.transport);=0A= =0A= this.transport.open(this.method.toUpperCase(), this.url,=0A= this.options.asynchronous);=0A= =0A= if (this.options.asynchronous)=0A= setTimeout(function() { this.respondToReadyState(1) = }.bind(this), 10);=0A= =0A= this.transport.onreadystatechange =3D = this.onStateChange.bind(this);=0A= this.setRequestHeaders();=0A= =0A= var body =3D this.method =3D=3D 'post' ? (this.options.postBody || = params) : null;=0A= =0A= this.transport.send(body);=0A= =0A= /* Force Firefox to handle ready state 4 for synchronous requests = */=0A= if (!this.options.asynchronous && this.transport.overrideMimeType)=0A= this.onStateChange();=0A= =0A= }=0A= catch (e) {=0A= this.dispatchException(e);=0A= }=0A= },=0A= =0A= onStateChange: function() {=0A= var readyState =3D this.transport.readyState;=0A= if (readyState > 1 && !((readyState =3D=3D 4) && this._complete))=0A= this.respondToReadyState(this.transport.readyState);=0A= },=0A= =0A= setRequestHeaders: function() {=0A= var headers =3D {=0A= 'X-Requested-With': 'XMLHttpRequest',=0A= 'X-Prototype-Version': Prototype.Version,=0A= 'Accept': 'text/javascript, text/html, application/xml, text/xml, = */*'=0A= };=0A= =0A= if (this.method =3D=3D 'post') {=0A= headers['Content-type'] =3D this.options.contentType +=0A= (this.options.encoding ? '; charset=3D' + this.options.encoding = : '');=0A= =0A= /* Force "Connection: close" for older Mozilla browsers to work=0A= * around a bug where XMLHttpRequest sends an incorrect=0A= * Content-length header. See Mozilla Bugzilla #246651.=0A= */=0A= if (this.transport.overrideMimeType &&=0A= (navigator.userAgent.match(/Gecko\/(\d{4})/) || [0,2005])[1] < = 2005)=0A= headers['Connection'] =3D 'close';=0A= }=0A= =0A= // user-defined headers=0A= if (typeof this.options.requestHeaders =3D=3D 'object') {=0A= var extras =3D this.options.requestHeaders;=0A= =0A= if (typeof extras.push =3D=3D 'function')=0A= for (var i =3D 0, length =3D extras.length; i < length; i +=3D 2)=0A= headers[extras[i]] =3D extras[i+1];=0A= else=0A= $H(extras).each(function(pair) { headers[pair.key] =3D = pair.value });=0A= }=0A= =0A= for (var name in headers)=0A= this.transport.setRequestHeader(name, headers[name]);=0A= },=0A= =0A= success: function() {=0A= return !this.transport.status=0A= || (this.transport.status >=3D 200 && this.transport.status < = 300);=0A= },=0A= =0A= respondToReadyState: function(readyState) {=0A= var state =3D Ajax.Request.Events[readyState];=0A= var transport =3D this.transport, json =3D this.evalJSON();=0A= =0A= if (state =3D=3D 'Complete') {=0A= try {=0A= this._complete =3D true;=0A= (this.options['on' + this.transport.status]=0A= || this.options['on' + (this.success() ? 'Success' : 'Failure')]=0A= || Prototype.emptyFunction)(transport, json);=0A= } catch (e) {=0A= this.dispatchException(e);=0A= }=0A= =0A= if ((this.getHeader('Content-type') || 'text/javascript').strip().=0A= match(/^(text|application)\/(x-)?(java|ecma)script(;.*)?$/i))=0A= this.evalResponse();=0A= }=0A= =0A= try {=0A= (this.options['on' + state] || Prototype.emptyFunction)(transport, = json);=0A= Ajax.Responders.dispatch('on' + state, this, transport, json);=0A= } catch (e) {=0A= this.dispatchException(e);=0A= }=0A= =0A= if (state =3D=3D 'Complete') {=0A= // avoid memory leak in MSIE: clean up=0A= this.transport.onreadystatechange =3D Prototype.emptyFunction;=0A= }=0A= },=0A= =0A= getHeader: function(name) {=0A= try {=0A= return this.transport.getResponseHeader(name);=0A= } catch (e) { return null }=0A= },=0A= =0A= evalJSON: function() {=0A= try {=0A= var json =3D this.getHeader('X-JSON');=0A= return json ? eval('(' + json + ')') : null;=0A= } catch (e) { return null }=0A= },=0A= =0A= evalResponse: function() {=0A= try {=0A= return eval(this.transport.responseText);=0A= } catch (e) {=0A= this.dispatchException(e);=0A= }=0A= },=0A= =0A= dispatchException: function(exception) {=0A= (this.options.onException || Prototype.emptyFunction)(this, = exception);=0A= Ajax.Responders.dispatch('onException', this, exception);=0A= }=0A= });=0A= =0A= Ajax.Updater =3D Class.create();=0A= =0A= Object.extend(Object.extend(Ajax.Updater.prototype, = Ajax.Request.prototype), {=0A= initialize: function(container, url, options) {=0A= this.container =3D {=0A= success: (container.success || container),=0A= failure: (container.failure || (container.success ? null : = container))=0A= }=0A= =0A= this.transport =3D Ajax.getTransport();=0A= this.setOptions(options);=0A= =0A= var onComplete =3D this.options.onComplete || = Prototype.emptyFunction;=0A= this.options.onComplete =3D (function(transport, param) {=0A= this.updateContent();=0A= onComplete(transport, param);=0A= }).bind(this);=0A= =0A= this.request(url);=0A= },=0A= =0A= updateContent: function() {=0A= var receiver =3D this.container[this.success() ? 'success' : = 'failure'];=0A= var response =3D this.transport.responseText;=0A= =0A= if (!this.options.evalScripts) response =3D response.stripScripts();=0A= =0A= if (receiver =3D $(receiver)) {=0A= if (this.options.insertion)=0A= new this.options.insertion(receiver, response);=0A= else=0A= receiver.update(response);=0A= }=0A= =0A= if (this.success()) {=0A= if (this.onComplete)=0A= setTimeout(this.onComplete.bind(this), 10);=0A= }=0A= }=0A= });=0A= =0A= Ajax.PeriodicalUpdater =3D Class.create();=0A= Ajax.PeriodicalUpdater.prototype =3D Object.extend(new Ajax.Base(), {=0A= initialize: function(container, url, options) {=0A= this.setOptions(options);=0A= this.onComplete =3D this.options.onComplete;=0A= =0A= this.frequency =3D (this.options.frequency || 2);=0A= this.decay =3D (this.options.decay || 1);=0A= =0A= this.updater =3D {};=0A= this.container =3D container;=0A= this.url =3D url;=0A= =0A= this.start();=0A= },=0A= =0A= start: function() {=0A= this.options.onComplete =3D this.updateComplete.bind(this);=0A= this.onTimerEvent();=0A= },=0A= =0A= stop: function() {=0A= this.updater.options.onComplete =3D undefined;=0A= clearTimeout(this.timer);=0A= (this.onComplete || Prototype.emptyFunction).apply(this, arguments);=0A= },=0A= =0A= updateComplete: function(request) {=0A= if (this.options.decay) {=0A= this.decay =3D (request.responseText =3D=3D this.lastText ?=0A= this.decay * this.options.decay : 1);=0A= =0A= this.lastText =3D request.responseText;=0A= }=0A= this.timer =3D setTimeout(this.onTimerEvent.bind(this),=0A= this.decay * this.frequency * 1000);=0A= },=0A= =0A= onTimerEvent: function() {=0A= this.updater =3D new Ajax.Updater(this.container, this.url, = this.options);=0A= }=0A= });=0A= function $(element) {=0A= if (arguments.length > 1) {=0A= for (var i =3D 0, elements =3D [], length =3D arguments.length; i < = length; i++)=0A= elements.push($(arguments[i]));=0A= return elements;=0A= }=0A= if (typeof element =3D=3D 'string')=0A= element =3D document.getElementById(element);=0A= return Element.extend(element);=0A= }=0A= =0A= if (Prototype.BrowserFeatures.XPath) {=0A= document._getElementsByXPath =3D function(expression, parentElement) {=0A= var results =3D [];=0A= var query =3D document.evaluate(expression, $(parentElement) || = document,=0A= null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);=0A= for (var i =3D 0, length =3D query.snapshotLength; i < length; i++)=0A= results.push(query.snapshotItem(i));=0A= return results;=0A= };=0A= }=0A= =0A= document.getElementsByClassName =3D function(className, parentElement) {=0A= if (Prototype.BrowserFeatures.XPath) {=0A= var q =3D ".//*[contains(concat(' ', @class, ' '), ' " + className + = " ')]";=0A= return document._getElementsByXPath(q, parentElement);=0A= } else {=0A= var children =3D ($(parentElement) || = document.body).getElementsByTagName('*');=0A= var elements =3D [], child;=0A= for (var i =3D 0, length =3D children.length; i < length; i++) {=0A= child =3D children[i];=0A= if (Element.hasClassName(child, className))=0A= elements.push(Element.extend(child));=0A= }=0A= return elements;=0A= }=0A= };=0A= =0A= /*-----------------------------------------------------------------------= ---*/=0A= =0A= if (!window.Element)=0A= var Element =3D new Object();=0A= =0A= Element.extend =3D function(element) {=0A= if (!element || _nativeExtensions || element.nodeType =3D=3D 3) return = element;=0A= =0A= if (!element._extended && element.tagName && element !=3D window) {=0A= var methods =3D Object.clone(Element.Methods), cache =3D = Element.extend.cache;=0A= =0A= if (element.tagName =3D=3D 'FORM')=0A= Object.extend(methods, Form.Methods);=0A= if (['INPUT', 'TEXTAREA', 'SELECT'].include(element.tagName))=0A= Object.extend(methods, Form.Element.Methods);=0A= =0A= Object.extend(methods, Element.Methods.Simulated);=0A= =0A= for (var property in methods) {=0A= var value =3D methods[property];=0A= if (typeof value =3D=3D 'function' && !(property in element))=0A= element[property] =3D cache.findOrStore(value);=0A= }=0A= }=0A= =0A= element._extended =3D true;=0A= return element;=0A= };=0A= =0A= Element.extend.cache =3D {=0A= findOrStore: function(value) {=0A= return this[value] =3D this[value] || function() {=0A= return value.apply(null, [this].concat($A(arguments)));=0A= }=0A= }=0A= };=0A= =0A= Element.Methods =3D {=0A= visible: function(element) {=0A= return $(element).style.display !=3D 'none';=0A= },=0A= =0A= toggle: function(element) {=0A= element =3D $(element);=0A= Element[Element.visible(element) ? 'hide' : 'show'](element);=0A= return element;=0A= },=0A= =0A= hide: function(element) {=0A= $(element).style.display =3D 'none';=0A= return element;=0A= },=0A= =0A= show: function(element) {=0A= $(element).style.display =3D '';=0A= return element;=0A= },=0A= =0A= remove: function(element) {=0A= element =3D $(element);=0A= element.parentNode.removeChild(element);=0A= return element;=0A= },=0A= =0A= update: function(element, html) {=0A= html =3D typeof html =3D=3D 'undefined' ? '' : html.toString();=0A= $(element).innerHTML =3D html.stripScripts();=0A= setTimeout(function() {html.evalScripts()}, 10);=0A= return element;=0A= },=0A= =0A= replace: function(element, html) {=0A= element =3D $(element);=0A= html =3D typeof html =3D=3D 'undefined' ? '' : html.toString();=0A= if (element.outerHTML) {=0A= element.outerHTML =3D html.stripScripts();=0A= } else {=0A= var range =3D element.ownerDocument.createRange();=0A= range.selectNodeContents(element);=0A= element.parentNode.replaceChild(=0A= range.createContextualFragment(html.stripScripts()), element);=0A= }=0A= setTimeout(function() {html.evalScripts()}, 10);=0A= return element;=0A= },=0A= =0A= inspect: function(element) {=0A= element =3D $(element);=0A= var result =3D '<' + element.tagName.toLowerCase();=0A= $H({'id': 'id', 'className': 'class'}).each(function(pair) {=0A= var property =3D pair.first(), attribute =3D pair.last();=0A= var value =3D (element[property] || '').toString();=0A= if (value) result +=3D ' ' + attribute + '=3D' + = value.inspect(true);=0A= });=0A= return result + '>';=0A= },=0A= =0A= recursivelyCollect: function(element, property) {=0A= element =3D $(element);=0A= var elements =3D [];=0A= while (element =3D element[property])=0A= if (element.nodeType =3D=3D 1)=0A= elements.push(Element.extend(element));=0A= return elements;=0A= },=0A= =0A= ancestors: function(element) {=0A= return $(element).recursivelyCollect('parentNode');=0A= },=0A= =0A= descendants: function(element) {=0A= return $A($(element).getElementsByTagName('*'));=0A= },=0A= =0A= immediateDescendants: function(element) {=0A= if (!(element =3D $(element).firstChild)) return [];=0A= while (element && element.nodeType !=3D 1) element =3D = element.nextSibling;=0A= if (element) return [element].concat($(element).nextSiblings());=0A= return [];=0A= },=0A= =0A= previousSiblings: function(element) {=0A= return $(element).recursivelyCollect('previousSibling');=0A= },=0A= =0A= nextSiblings: function(element) {=0A= return $(element).recursivelyCollect('nextSibling');=0A= },=0A= =0A= siblings: function(element) {=0A= element =3D $(element);=0A= return = element.previousSiblings().reverse().concat(element.nextSiblings());=0A= },=0A= =0A= match: function(element, selector) {=0A= if (typeof selector =3D=3D 'string')=0A= selector =3D new Selector(selector);=0A= return selector.match($(element));=0A= },=0A= =0A= up: function(element, expression, index) {=0A= return Selector.findElement($(element).ancestors(), expression, = index);=0A= },=0A= =0A= down: function(element, expression, index) {=0A= return Selector.findElement($(element).descendants(), expression, = index);=0A= },=0A= =0A= previous: function(element, expression, index) {=0A= return Selector.findElement($(element).previousSiblings(), = expression, index);=0A= },=0A= =0A= next: function(element, expression, index) {=0A= return Selector.findElement($(element).nextSiblings(), expression, = index);=0A= },=0A= =0A= getElementsBySelector: function() {=0A= var args =3D $A(arguments), element =3D $(args.shift());=0A= return Selector.findChildElements(element, args);=0A= },=0A= =0A= getElementsByClassName: function(element, className) {=0A= return document.getElementsByClassName(className, element);=0A= },=0A= =0A= readAttribute: function(element, name) {=0A= element =3D $(element);=0A= if (document.all && !window.opera) {=0A= var t =3D Element._attributeTranslations;=0A= if (t.values[name]) return t.values[name](element, name);=0A= if (t.names[name]) name =3D t.names[name];=0A= var attribute =3D element.attributes[name];=0A= if(attribute) return attribute.nodeValue;=0A= }=0A= return element.getAttribute(name);=0A= },=0A= =0A= getHeight: function(element) {=0A= return $(element).getDimensions().height;=0A= },=0A= =0A= getWidth: function(element) {=0A= return $(element).getDimensions().width;=0A= },=0A= =0A= classNames: function(element) {=0A= return new Element.ClassNames(element);=0A= },=0A= =0A= hasClassName: function(element, className) {=0A= if (!(element =3D $(element))) return;=0A= var elementClassName =3D element.className;=0A= if (elementClassName.length =3D=3D 0) return false;=0A= if (elementClassName =3D=3D className ||=0A= elementClassName.match(new RegExp("(^|\\s)" + className + = "(\\s|$)")))=0A= return true;=0A= return false;=0A= },=0A= =0A= addClassName: function(element, className) {=0A= if (!(element =3D $(element))) return;=0A= Element.classNames(element).add(className);=0A= return element;=0A= },=0A= =0A= removeClassName: function(element, className) {=0A= if (!(element =3D $(element))) return;=0A= Element.classNames(element).remove(className);=0A= return element;=0A= },=0A= =0A= toggleClassName: function(element, className) {=0A= if (!(element =3D $(element))) return;=0A= Element.classNames(element)[element.hasClassName(className) ? = 'remove' : 'add'](className);=0A= return element;=0A= },=0A= =0A= observe: function() {=0A= Event.observe.apply(Event, arguments);=0A= return $A(arguments).first();=0A= },=0A= =0A= stopObserving: function() {=0A= Event.stopObserving.apply(Event, arguments);=0A= return $A(arguments).first();=0A= },=0A= =0A= // removes whitespace-only text node children=0A= cleanWhitespace: function(element) {=0A= element =3D $(element);=0A= var node =3D element.firstChild;=0A= while (node) {=0A= var nextNode =3D node.nextSibling;=0A= if (node.nodeType =3D=3D 3 && !/\S/.test(node.nodeValue))=0A= element.removeChild(node);=0A= node =3D nextNode;=0A= }=0A= return element;=0A= },=0A= =0A= empty: function(element) {=0A= return $(element).innerHTML.match(/^\s*$/);=0A= },=0A= =0A= descendantOf: function(element, ancestor) {=0A= element =3D $(element), ancestor =3D $(ancestor);=0A= while (element =3D element.parentNode)=0A= if (element =3D=3D ancestor) return true;=0A= return false;=0A= },=0A= =0A= scrollTo: function(element) {=0A= element =3D $(element);=0A= var pos =3D Position.cumulativeOffset(element);=0A= window.scrollTo(pos[0], pos[1]);=0A= return element;=0A= },=0A= =0A= getStyle: function(element, style) {=0A= element =3D $(element);=0A= if (['float','cssFloat'].include(style))=0A= style =3D (typeof element.style.styleFloat !=3D 'undefined' ? = 'styleFloat' : 'cssFloat');=0A= style =3D style.camelize();=0A= var value =3D element.style[style];=0A= if (!value) {=0A= if (document.defaultView && document.defaultView.getComputedStyle) = {=0A= var css =3D document.defaultView.getComputedStyle(element, null);=0A= value =3D css ? css[style] : null;=0A= } else if (element.currentStyle) {=0A= value =3D element.currentStyle[style];=0A= }=0A= }=0A= =0A= if((value =3D=3D 'auto') && ['width','height'].include(style) && = (element.getStyle('display') !=3D 'none'))=0A= value =3D element['offset'+style.capitalize()] + 'px';=0A= =0A= if (window.opera && ['left', 'top', 'right', = 'bottom'].include(style))=0A= if (Element.getStyle(element, 'position') =3D=3D 'static') value = =3D 'auto';=0A= if(style =3D=3D 'opacity') {=0A= if(value) return parseFloat(value);=0A= if(value =3D (element.getStyle('filter') || = '').match(/alpha$opacity=3D(.*)$/))=0A= if(value[1]) return parseFloat(value[1]) / 100;=0A= return 1.0;=0A= }=0A= return value =3D=3D 'auto' ? null : value;=0A= },=0A= =0A= setStyle: function(element, style) {=0A= element =3D $(element);=0A= for (var name in style) {=0A= var value =3D style[name];=0A= if(name =3D=3D 'opacity') {=0A= if (value =3D=3D 1) {=0A= value =3D (/Gecko/.test(navigator.userAgent) &&=0A= !/Konqueror|Safari|KHTML/.test(navigator.userAgent)) ? = 0.999999 : 1.0;=0A= if(/MSIE/.test(navigator.userAgent) && !window.opera)=0A= element.style.filter =3D = element.getStyle('filter').replace(/alpha$[^$]*\)/gi,'');=0A= } else if(value =3D=3D=3D '') {=0A= if(/MSIE/.test(navigator.userAgent) && !window.opera)=0A= element.style.filter =3D = element.getStyle('filter').replace(/alpha$[^$]*\)/gi,'');=0A= } else {=0A= if(value < 0.00001) value =3D 0;=0A= if(/MSIE/.test(navigator.userAgent) && !window.opera)=0A= element.style.filter =3D = element.getStyle('filter').replace(/alpha$[^$]*\)/gi,'') +=0A= 'alpha(opacity=3D'+value*100+')';=0A= }=0A= } else if(['float','cssFloat'].include(name)) name =3D (typeof = element.style.styleFloat !=3D 'undefined') ? 'styleFloat' : 'cssFloat';=0A= element.style[name.camelize()] =3D value;=0A= }=0A= return element;=0A= },=0A= =0A= getDimensions: function(element) {=0A= element =3D $(element);=0A= var display =3D $(element).getStyle('display');=0A= if (display !=3D 'none' && display !=3D null) // Safari bug=0A= return {width: element.offsetWidth, height: element.offsetHeight};=0A= =0A= // All *Width and *Height properties give 0 on elements with display = none,=0A= // so enable the element temporarily=0A= var els =3D element.style;=0A= var originalVisibility =3D els.visibility;=0A= var originalPosition =3D els.position;=0A= var originalDisplay =3D els.display;=0A= els.visibility =3D 'hidden';=0A= els.position =3D 'absolute';=0A= els.display =3D 'block';=0A= var originalWidth =3D element.clientWidth;=0A= var originalHeight =3D element.clientHeight;=0A= els.display =3D originalDisplay;=0A= els.position =3D originalPosition;=0A= els.visibility =3D originalVisibility;=0A= return {width: originalWidth, height: originalHeight};=0A= },=0A= =0A= makePositioned: function(element) {=0A= element =3D $(element);=0A= var pos =3D Element.getStyle(element, 'position');=0A= if (pos =3D=3D 'static' || !pos) {=0A= element._madePositioned =3D true;=0A= element.style.position =3D 'relative';=0A= // Opera returns the offset relative to the positioning context, = when an=0A= // element is position relative but top and left have not been = defined=0A= if (window.opera) {=0A= element.style.top =3D 0;=0A= element.style.left =3D 0;=0A= }=0A= }=0A= return element;=0A= },=0A= =0A= undoPositioned: function(element) {=0A= element =3D $(element);=0A= if (element._madePositioned) {=0A= element._madePositioned =3D undefined;=0A= element.style.position =3D=0A= element.style.top =3D=0A= element.style.left =3D=0A= element.style.bottom =3D=0A= element.style.right =3D '';=0A= }=0A= return element;=0A= },=0A= =0A= makeClipping: function(element) {=0A= element =3D $(element);=0A= if (element._overflow) return element;=0A= element._overflow =3D element.style.overflow || 'auto';=0A= if ((Element.getStyle(element, 'overflow') || 'visible') !=3D = 'hidden')=0A= element.style.overflow =3D 'hidden';=0A= return element;=0A= },=0A= =0A= undoClipping: function(element) {=0A= element =3D $(element);=0A= if (!element._overflow) return element;=0A= element.style.overflow =3D element._overflow =3D=3D 'auto' ? '' : = element._overflow;=0A= element._overflow =3D null;=0A= return element;=0A= }=0A= };=0A= =0A= Object.extend(Element.Methods, {childOf: Element.Methods.descendantOf});=0A= =0A= Element._attributeTranslations =3D {};=0A= =0A= Element._attributeTranslations.names =3D {=0A= colspan: "colSpan",=0A= rowspan: "rowSpan",=0A= valign: "vAlign",=0A= datetime: "dateTime",=0A= accesskey: "accessKey",=0A= tabindex: "tabIndex",=0A= enctype: "encType",=0A= maxlength: "maxLength",=0A= readonly: "readOnly",=0A= longdesc: "longDesc"=0A= };=0A= =0A= Element._attributeTranslations.values =3D {=0A= _getAttr: function(element, attribute) {=0A= return element.getAttribute(attribute, 2);=0A= },=0A= =0A= _flag: function(element, attribute) {=0A= return $(element).hasAttribute(attribute) ? attribute : null;=0A= },=0A= =0A= style: function(element) {=0A= return element.style.cssText.toLowerCase();=0A= },=0A= =0A= title: function(element) {=0A= var node =3D element.getAttributeNode('title');=0A= return node.specified ? node.nodeValue : null;=0A= }=0A= };=0A= =0A= Object.extend(Element._attributeTranslations.values, {=0A= href: Element._attributeTranslations.values._getAttr,=0A= src: Element._attributeTranslations.values._getAttr,=0A= disabled: Element._attributeTranslations.values._flag,=0A= checked: Element._attributeTranslations.values._flag,=0A= readonly: Element._attributeTranslations.values._flag,=0A= multiple: Element._attributeTranslations.values._flag=0A= });=0A= =0A= Element.Methods.Simulated =3D {=0A= hasAttribute: function(element, attribute) {=0A= var t =3D Element._attributeTranslations;=0A= attribute =3D t.names[attribute] || attribute;=0A= return $(element).getAttributeNode(attribute).specified;=0A= }=0A= };=0A= =0A= // IE is missing .innerHTML support for TABLE-related elements=0A= if (document.all && !window.opera){=0A= Element.Methods.update =3D function(element, html) {=0A= element =3D $(element);=0A= html =3D typeof html =3D=3D 'undefined' ? '' : html.toString();=0A= var tagName =3D element.tagName.toUpperCase();=0A= if (['THEAD','TBODY','TR','TD'].include(tagName)) {=0A= var div =3D document.createElement('div');=0A= switch (tagName) {=0A= case 'THEAD':=0A= case 'TBODY':=0A= div.innerHTML =3D '' + html.stripScripts() + = '

';=0A= depth =3D 2;=0A= break;=0A= case 'TR':=0A= div.innerHTML =3D '' + html.stripScripts() = + '

';=0A= depth =3D 3;=0A= break;=0A= case 'TD':=0A= div.innerHTML =3D '

' + = html.stripScripts() + '

';=0A= depth =3D 4;=0A= }=0A= $A(element.childNodes).each(function(node){=0A= element.removeChild(node)=0A= });=0A= depth.times(function(){ div =3D div.firstChild });=0A= =0A= $A(div.childNodes).each(=0A= function(node){ element.appendChild(node) });=0A= } else {=0A= element.innerHTML =3D html.stripScripts();=0A= }=0A= setTimeout(function() {html.evalScripts()}, 10);=0A= return element;=0A= }=0A= };=0A= =0A= Object.extend(Element, Element.Methods);=0A= =0A= var _nativeExtensions =3D false;=0A= =0A= if(/Konqueror|Safari|KHTML/.test(navigator.userAgent))=0A= ['', 'Form', 'Input', 'TextArea', 'Select'].each(function(tag) {=0A= var className =3D 'HTML' + tag + 'Element';=0A= if(window[className]) return;=0A= var klass =3D window[className] =3D {};=0A= klass.prototype =3D document.createElement(tag ? tag.toLowerCase() : = 'div').__proto__;=0A= });=0A= =0A= Element.addMethods =3D function(methods) {=0A= Object.extend(Element.Methods, methods || {});=0A= =0A= function copy(methods, destination, onlyIfAbsent) {=0A= onlyIfAbsent =3D onlyIfAbsent || false;=0A= var cache =3D Element.extend.cache;=0A= for (var property in methods) {=0A= var value =3D methods[property];=0A= if (!onlyIfAbsent || !(property in destination))=0A= destination[property] =3D cache.findOrStore(value);=0A= }=0A= }=0A= =0A= if (typeof HTMLElement !=3D 'undefined') {=0A= copy(Element.Methods, HTMLElement.prototype);=0A= copy(Element.Methods.Simulated, HTMLElement.prototype, true);=0A= copy(Form.Methods, HTMLFormElement.prototype);=0A= [HTMLInputElement, HTMLTextAreaElement, = HTMLSelectElement].each(function(klass) {=0A= copy(Form.Element.Methods, klass.prototype);=0A= });=0A= _nativeExtensions =3D true;=0A= }=0A= }=0A= =0A= var Toggle =3D new Object();=0A= Toggle.display =3D Element.toggle;=0A= =0A= /*-----------------------------------------------------------------------= ---*/=0A= =0A= Abstract.Insertion =3D function(adjacency) {=0A= this.adjacency =3D adjacency;=0A= }=0A= =0A= Abstract.Insertion.prototype =3D {=0A= initialize: function(element, content) {=0A= this.element =3D $(element);=0A= this.content =3D content.stripScripts();=0A= =0A= if (this.adjacency && this.element.insertAdjacentHTML) {=0A= try {=0A= this.element.insertAdjacentHTML(this.adjacency, this.content);=0A= } catch (e) {=0A= var tagName =3D this.element.tagName.toUpperCase();=0A= if (['TBODY', 'TR'].include(tagName)) {=0A= this.insertContent(this.contentFromAnonymousTable());=0A= } else {=0A= throw e;=0A= }=0A= }=0A= } else {=0A= this.range =3D this.element.ownerDocument.createRange();=0A= if (this.initializeRange) this.initializeRange();=0A= = this.insertContent([this.range.createContextualFragment(this.content)]);=0A= }=0A= =0A= setTimeout(function() {content.evalScripts()}, 10);=0A= },=0A= =0A= contentFromAnonymousTable: function() {=0A= var div =3D document.createElement('div');=0A= div.innerHTML =3D '' + this.content + = '

';=0A= return $A(div.childNodes[0].childNodes[0].childNodes);=0A= }=0A= }=0A= =0A= var Insertion =3D new Object();=0A= =0A= Insertion.Before =3D Class.create();=0A= Insertion.Before.prototype =3D Object.extend(new = Abstract.Insertion('beforeBegin'), {=0A= initializeRange: function() {=0A= this.range.setStartBefore(this.element);=0A= },=0A= =0A= insertContent: function(fragments) {=0A= fragments.each((function(fragment) {=0A= this.element.parentNode.insertBefore(fragment, this.element);=0A= }).bind(this));=0A= }=0A= });=0A= =0A= Insertion.Top =3D Class.create();=0A= Insertion.Top.prototype =3D Object.extend(new = Abstract.Insertion('afterBegin'), {=0A= initializeRange: function() {=0A= this.range.selectNodeContents(this.element);=0A= this.range.collapse(true);=0A= },=0A= =0A= insertContent: function(fragments) {=0A= fragments.reverse(false).each((function(fragment) {=0A= this.element.insertBefore(fragment, this.element.firstChild);=0A= }).bind(this));=0A= }=0A= });=0A= =0A= Insertion.Bottom =3D Class.create();=0A= Insertion.Bottom.prototype =3D Object.extend(new = Abstract.Insertion('beforeEnd'), {=0A= initializeRange: function() {=0A= this.range.selectNodeContents(this.element);=0A= this.range.collapse(this.element);=0A= },=0A= =0A= insertContent: function(fragments) {=0A= fragments.each((function(fragment) {=0A= this.element.appendChild(fragment);=0A= }).bind(this));=0A= }=0A= });=0A= =0A= Insertion.After =3D Class.create();=0A= Insertion.After.prototype =3D Object.extend(new = Abstract.Insertion('afterEnd'), {=0A= initializeRange: function() {=0A= this.range.setStartAfter(this.element);=0A= },=0A= =0A= insertContent: function(fragments) {=0A= fragments.each((function(fragment) {=0A= this.element.parentNode.insertBefore(fragment,=0A= this.element.nextSibling);=0A= }).bind(this));=0A= }=0A= });=0A= =0A= /*-----------------------------------------------------------------------= ---*/=0A= =0A= Element.ClassNames =3D Class.create();=0A= Element.ClassNames.prototype =3D {=0A= initialize: function(element) {=0A= this.element =3D $(element);=0A= },=0A= =0A= _each: function(iterator) {=0A= this.element.className.split(/\s+/).select(function(name) {=0A= return name.length > 0;=0A= })._each(iterator);=0A= },=0A= =0A= set: function(className) {=0A= this.element.className =3D className;=0A= },=0A= =0A= add: function(classNameToAdd) {=0A= if (this.include(classNameToAdd)) return;=0A= this.set($A(this).concat(classNameToAdd).join(' '));=0A= },=0A= =0A= remove: function(classNameToRemove) {=0A= if (!this.include(classNameToRemove)) return;=0A= this.set($A(this).without(classNameToRemove).join(' '));=0A= },=0A= =0A= toString: function() {=0A= return $A(this).join(' ');=0A= }=0A= };=0A= =0A= Object.extend(Element.ClassNames.prototype, Enumerable);=0A= var Selector =3D Class.create();=0A= Selector.prototype =3D {=0A= initialize: function(expression) {=0A= this.params =3D {classNames: []};=0A= this.expression =3D expression.toString().strip();=0A= this.parseExpression();=0A= this.compileMatcher();=0A= },=0A= =0A= parseExpression: function() {=0A= function abort(message) { throw 'Parse error in selector: ' + = message; }=0A= =0A= if (this.expression =3D=3D '') abort('empty expression');=0A= =0A= var params =3D this.params, expr =3D this.expression, match, = modifier, clause, rest;=0A= while (match =3D = expr.match(/^(.*)\[([a-z0-9_:-]+?)(?:([~\|!]?=3D)(?:"([^"]*)"|([^\]\s]*))= )?\]$/i)) {=0A= params.attributes =3D params.attributes || [];=0A= params.attributes.push({name: match[2], operator: match[3], value: = match[4] || match[5] || ''});=0A= expr =3D match[1];=0A= }=0A= =0A= if (expr =3D=3D '*') return this.params.wildcard =3D true;=0A= =0A= while (match =3D expr.match(/^([^a-z0-9_-])?([a-z0-9_-]+)(.*)/i)) {=0A= modifier =3D match[1], clause =3D match[2], rest =3D match[3];=0A= switch (modifier) {=0A= case '#': params.id =3D clause; break;=0A= case '.': params.classNames.push(clause); break;=0A= case '':=0A= case undefined: params.tagName =3D clause.toUpperCase(); break;=0A= default: abort(expr.inspect());=0A= }=0A= expr =3D rest;=0A= }=0A= =0A= if (expr.length > 0) abort(expr.inspect());=0A= },=0A= =0A= buildMatchExpression: function() {=0A= var params =3D this.params, conditions =3D [], clause;=0A= =0A= if (params.wildcard)=0A= conditions.push('true');=0A= if (clause =3D params.id)=0A= conditions.push('element.readAttribute("id") =3D=3D ' + = clause.inspect());=0A= if (clause =3D params.tagName)=0A= conditions.push('element.tagName.toUpperCase() =3D=3D ' + = clause.inspect());=0A= if ((clause =3D params.classNames).length > 0)=0A= for (var i =3D 0, length =3D clause.length; i < length; i++)=0A= conditions.push('element.hasClassName(' + clause[i].inspect() + = ')');=0A= if (clause =3D params.attributes) {=0A= clause.each(function(attribute) {=0A= var value =3D 'element.readAttribute(' + = attribute.name.inspect() + ')';=0A= var splitValueBy =3D function(delimiter) {=0A= return value + ' && ' + value + '.split(' + = delimiter.inspect() + ')';=0A= }=0A= =0A= switch (attribute.operator) {=0A= case '=3D': conditions.push(value + ' =3D=3D ' + = attribute.value.inspect()); break;=0A= case '~=3D': conditions.push(splitValueBy(' ') + = '.include(' + attribute.value.inspect() + ')'); break;=0A= case '|=3D': conditions.push(=0A= splitValueBy('-') + '.first().toUpperCase() = =3D=3D ' + attribute.value.toUpperCase().inspect()=0A= ); break;=0A= case '!=3D': conditions.push(value + ' !=3D ' + = attribute.value.inspect()); break;=0A= case '':=0A= case undefined: conditions.push('element.hasAttribute(' + = attribute.name.inspect() + ')'); break;=0A= default: throw 'Unknown operator ' + attribute.operator = + ' in selector';=0A= }=0A= });=0A= }=0A= =0A= return conditions.join(' && ');=0A= },=0A= =0A= compileMatcher: function() {=0A= this.match =3D new Function('element', 'if (!element.tagName) return = false; \=0A= element =3D $(element); \=0A= return ' + this.buildMatchExpression());=0A= },=0A= =0A= findElements: function(scope) {=0A= var element;=0A= =0A= if (element =3D $(this.params.id))=0A= if (this.match(element))=0A= if (!scope || Element.childOf(element, scope))=0A= return [element];=0A= =0A= scope =3D (scope || = document).getElementsByTagName(this.params.tagName || '*');=0A= =0A= var results =3D [];=0A= for (var i =3D 0, length =3D scope.length; i < length; i++)=0A= if (this.match(element =3D scope[i]))=0A= results.push(Element.extend(element));=0A= =0A= return results;=0A= },=0A= =0A= toString: function() {=0A= return this.expression;=0A= }=0A= }=0A= =0A= Object.extend(Selector, {=0A= matchElements: function(elements, expression) {=0A= var selector =3D new Selector(expression);=0A= return = elements.select(selector.match.bind(selector)).map(Element.extend);=0A= },=0A= =0A= findElement: function(elements, expression, index) {=0A= if (typeof expression =3D=3D 'number') index =3D expression, = expression =3D false;=0A= return Selector.matchElements(elements, expression || '*')[index || = 0];=0A= },=0A= =0A= findChildElements: function(element, expressions) {=0A= return expressions.map(function(expression) {=0A= return = expression.match(/[^\s"]+(?:"[^"]*"[^\s"]+)*/g).inject([null], = function(results, expr) {=0A= var selector =3D new Selector(expr);=0A= return results.inject([], function(elements, result) {=0A= return elements.concat(selector.findElements(result || = element));=0A= });=0A= });=0A= }).flatten();=0A= }=0A= });=0A= =0A= function $$() {=0A= return Selector.findChildElements(document, $A(arguments));=0A= }=0A= var Form =3D {=0A= reset: function(form) {=0A= $(form).reset();=0A= return form;=0A= },=0A= =0A= serializeElements: function(elements, getHash) {=0A= var data =3D elements.inject({}, function(result, element) {=0A= if (!element.disabled && element.name) {=0A= var key =3D element.name, value =3D $(element).getValue();=0A= if (value !=3D undefined) {=0A= if (result[key]) {=0A= if (result[key].constructor !=3D Array) result[key] =3D = [result[key]];=0A= result[key].push(value);=0A= }=0A= else result[key] =3D value;=0A= }=0A= }=0A= return result;=0A= });=0A= =0A= return getHash ? data : Hash.toQueryString(data);=0A= }=0A= };=0A= =0A= Form.Methods =3D {=0A= serialize: function(form, getHash) {=0A= return Form.serializeElements(Form.getElements(form), getHash);=0A= },=0A= =0A= getElements: function(form) {=0A= return $A($(form).getElementsByTagName('*')).inject([],=0A= function(elements, child) {=0A= if (Form.Element.Serializers[child.tagName.toLowerCase()])=0A= elements.push(Element.extend(child));=0A= return elements;=0A= }=0A= );=0A= },=0A= =0A= getInputs: function(form, typeName, name) {=0A= form =3D $(form);=0A= var inputs =3D form.getElementsByTagName('input');=0A= =0A= if (!typeName && !name) return $A(inputs).map(Element.extend);=0A= =0A= for (var i =3D 0, matchingInputs =3D [], length =3D inputs.length; i = < length; i++) {=0A= var input =3D inputs[i];=0A= if ((typeName && input.type !=3D typeName) || (name && input.name = !=3D name))=0A= continue;=0A= matchingInputs.push(Element.extend(input));=0A= }=0A= =0A= return matchingInputs;=0A= },=0A= =0A= disable: function(form) {=0A= form =3D $(form);=0A= form.getElements().each(function(element) {=0A= element.blur();=0A= element.disabled =3D 'true';=0A= });=0A= return form;=0A= },=0A= =0A= enable: function(form) {=0A= form =3D $(form);=0A= form.getElements().each(function(element) {=0A= element.disabled =3D '';=0A= });=0A= return form;=0A= },=0A= =0A= findFirstElement: function(form) {=0A= return $(form).getElements().find(function(element) {=0A= return element.type !=3D 'hidden' && !element.disabled &&=0A= ['input', 'select', = 'textarea'].include(element.tagName.toLowerCase());=0A= });=0A= },=0A= =0A= focusFirstElement: function(form) {=0A= form =3D $(form);=0A= form.findFirstElement().activate();=0A= return form;=0A= }=0A= }=0A= =0A= Object.extend(Form, Form.Methods);=0A= =0A= /*-----------------------------------------------------------------------= ---*/=0A= =0A= Form.Element =3D {=0A= focus: function(element) {=0A= $(element).focus();=0A= return element;=0A= },=0A= =0A= select: function(element) {=0A= $(element).select();=0A= return element;=0A= }=0A= }=0A= =0A= Form.Element.Methods =3D {=0A= serialize: function(element) {=0A= element =3D $(element);=0A= if (!element.disabled && element.name) {=0A= var value =3D element.getValue();=0A= if (value !=3D undefined) {=0A= var pair =3D {};=0A= pair[element.name] =3D value;=0A= return Hash.toQueryString(pair);=0A= }=0A= }=0A= return '';=0A= },=0A= =0A= getValue: function(element) {=0A= element =3D $(element);=0A= var method =3D element.tagName.toLowerCase();=0A= return Form.Element.Serializers[method](element);=0A= },=0A= =0A= clear: function(element) {=0A= $(element).value =3D '';=0A= return element;=0A= },=0A= =0A= present: function(element) {=0A= return $(element).value !=3D '';=0A= },=0A= =0A= activate: function(element) {=0A= element =3D $(element);=0A= element.focus();=0A= if (element.select && ( element.tagName.toLowerCase() !=3D 'input' ||=0A= !['button', 'reset', 'submit'].include(element.type) ) )=0A= element.select();=0A= return element;=0A= },=0A= =0A= disable: function(element) {=0A= element =3D $(element);=0A= element.disabled =3D true;=0A= return element;=0A= },=0A= =0A= enable: function(element) {=0A= element =3D $(element);=0A= element.blur();=0A= element.disabled =3D false;=0A= return element;=0A= }=0A= }=0A= =0A= Object.extend(Form.Element, Form.Element.Methods);=0A= var Field =3D Form.Element;=0A= var $F =3D Form.Element.getValue;=0A= =0A= /*-----------------------------------------------------------------------= ---*/=0A= =0A= Form.Element.Serializers =3D {=0A= input: function(element) {=0A= switch (element.type.toLowerCase()) {=0A= case 'checkbox':=0A= case 'radio':=0A= return Form.Element.Serializers.inputSelector(element);=0A= default:=0A= return Form.Element.Serializers.textarea(element);=0A= }=0A= },=0A= =0A= inputSelector: function(element) {=0A= return element.checked ? element.value : null;=0A= },=0A= =0A= textarea: function(element) {=0A= return element.value;=0A= },=0A= =0A= select: function(element) {=0A= return this[element.type =3D=3D 'select-one' ?=0A= 'selectOne' : 'selectMany'](element);=0A= },=0A= =0A= selectOne: function(element) {=0A= var index =3D element.selectedIndex;=0A= return index >=3D 0 ? this.optionValue(element.options[index]) : = null;=0A= },=0A= =0A= selectMany: function(element) {=0A= var values, length =3D element.length;=0A= if (!length) return null;=0A= =0A= for (var i =3D 0, values =3D []; i < length; i++) {=0A= var opt =3D element.options[i];=0A= if (opt.selected) values.push(this.optionValue(opt));=0A= }=0A= return values;=0A= },=0A= =0A= optionValue: function(opt) {=0A= // extend element because hasAttribute may not be native=0A= return Element.extend(opt).hasAttribute('value') ? opt.value : = opt.text;=0A= }=0A= }=0A= =0A= /*-----------------------------------------------------------------------= ---*/=0A= =0A= Abstract.TimedObserver =3D function() {}=0A= Abstract.TimedObserver.prototype =3D {=0A= initialize: function(element, frequency, callback) {=0A= this.frequency =3D frequency;=0A= this.element =3D $(element);=0A= this.callback =3D callback;=0A= =0A= this.lastValue =3D this.getValue();=0A= this.registerCallback();=0A= },=0A= =0A= registerCallback: function() {=0A= setInterval(this.onTimerEvent.bind(this), this.frequency * 1000);=0A= },=0A= =0A= onTimerEvent: function() {=0A= var value =3D this.getValue();=0A= var changed =3D ('string' =3D=3D typeof this.lastValue && 'string' = =3D=3D typeof value=0A= ? this.lastValue !=3D value : String(this.lastValue) !=3D = String(value));=0A= if (changed) {=0A= this.callback(this.element, value);=0A= this.lastValue =3D value;=0A= }=0A= }=0A= }=0A= =0A= Form.Element.Observer =3D Class.create();=0A= Form.Element.Observer.prototype =3D Object.extend(new = Abstract.TimedObserver(), {=0A= getValue: function() {=0A= return Form.Element.getValue(this.element);=0A= }=0A= });=0A= =0A= Form.Observer =3D Class.create();=0A= Form.Observer.prototype =3D Object.extend(new Abstract.TimedObserver(), {=0A= getValue: function() {=0A= return Form.serialize(this.element);=0A= }=0A= });=0A= =0A= /*-----------------------------------------------------------------------= ---*/=0A= =0A= Abstract.EventObserver =3D function() {}=0A= Abstract.EventObserver.prototype =3D {=0A= initialize: function(element, callback) {=0A= this.element =3D $(element);=0A= this.callback =3D callback;=0A= =0A= this.lastValue =3D this.getValue();=0A= if (this.element.tagName.toLowerCase() =3D=3D 'form')=0A= this.registerFormCallbacks();=0A= else=0A= this.registerCallback(this.element);=0A= },=0A= =0A= onElementEvent: function() {=0A= var value =3D this.getValue();=0A= if (this.lastValue !=3D value) {=0A= this.callback(this.element, value);=0A= this.lastValue =3D value;=0A= }=0A= },=0A= =0A= registerFormCallbacks: function() {=0A= = Form.getElements(this.element).each(this.registerCallback.bind(this));=0A= },=0A= =0A= registerCallback: function(element) {=0A= if (element.type) {=0A= switch (element.type.toLowerCase()) {=0A= case 'checkbox':=0A= case 'radio':=0A= Event.observe(element, 'click', = this.onElementEvent.bind(this));=0A= break;=0A= default:=0A= Event.observe(element, 'change', = this.onElementEvent.bind(this));=0A= break;=0A= }=0A= }=0A= }=0A= }=0A= =0A= Form.Element.EventObserver =3D Class.create();=0A= Form.Element.EventObserver.prototype =3D Object.extend(new = Abstract.EventObserver(), {=0A= getValue: function() {=0A= return Form.Element.getValue(this.element);=0A= }=0A= });=0A= =0A= Form.EventObserver =3D Class.create();=0A= Form.EventObserver.prototype =3D Object.extend(new = Abstract.EventObserver(), {=0A= getValue: function() {=0A= return Form.serialize(this.element);=0A= }=0A= });=0A= if (!window.Event) {=0A= var Event =3D new Object();=0A= }=0A= =0A= Object.extend(Event, {=0A= KEY_BACKSPACE: 8,=0A= KEY_TAB: 9,=0A= KEY_RETURN: 13,=0A= KEY_ESC: 27,=0A= KEY_LEFT: 37,=0A= KEY_UP: 38,=0A= KEY_RIGHT: 39,=0A= KEY_DOWN: 40,=0A= KEY_DELETE: 46,=0A= KEY_HOME: 36,=0A= KEY_END: 35,=0A= KEY_PAGEUP: 33,=0A= KEY_PAGEDOWN: 34,=0A= =0A= element: function(event) {=0A= return event.target || event.srcElement;=0A= },=0A= =0A= isLeftClick: function(event) {=0A= return (((event.which) && (event.which =3D=3D 1)) ||=0A= ((event.button) && (event.button =3D=3D 1)));=0A= },=0A= =0A= pointerX: function(event) {=0A= return event.pageX || (event.clientX +=0A= (document.documentElement.scrollLeft || document.body.scrollLeft));=0A= },=0A= =0A= pointerY: function(event) {=0A= return event.pageY || (event.clientY +=0A= (document.documentElement.scrollTop || document.body.scrollTop));=0A= },=0A= =0A= stop: function(event) {=0A= if (event.preventDefault) {=0A= event.preventDefault();=0A= event.stopPropagation();=0A= } else {=0A= event.returnValue =3D false;=0A= event.cancelBubble =3D true;=0A= }=0A= },=0A= =0A= // find the first node with the given tagName, starting from the=0A= // node the event was triggered on; traverses the DOM upwards=0A= findElement: function(event, tagName) {=0A= var element =3D Event.element(event);=0A= while (element.parentNode && (!element.tagName ||=0A= (element.tagName.toUpperCase() !=3D tagName.toUpperCase())))=0A= element =3D element.parentNode;=0A= return element;=0A= },=0A= =0A= observers: false,=0A= =0A= _observeAndCache: function(element, name, observer, useCapture) {=0A= if (!this.observers) this.observers =3D [];=0A= if (element.addEventListener) {=0A= this.observers.push([element, name, observer, useCapture]);=0A= element.addEventListener(name, observer, useCapture);=0A= } else if (element.attachEvent) {=0A= this.observers.push([element, name, observer, useCapture]);=0A= element.attachEvent('on' + name, observer);=0A= }=0A= },=0A= =0A= unloadCache: function() {=0A= if (!Event.observers) return;=0A= for (var i =3D 0, length =3D Event.observers.length; i < length; = i++) {=0A= Event.stopObserving.apply(this, Event.observers[i]);=0A= Event.observers[i][0] =3D null;=0A= }=0A= Event.observers =3D false;=0A= },=0A= =0A= observe: function(element, name, observer, useCapture) {=0A= element =3D $(element);=0A= useCapture =3D useCapture || false;=0A= =0A= if (name =3D=3D 'keypress' &&=0A= (navigator.appVersion.match(/Konqueror|Safari|KHTML/)=0A= || element.attachEvent))=0A= name =3D 'keydown';=0A= =0A= Event._observeAndCache(element, name, observer, useCapture);=0A= },=0A= =0A= stopObserving: function(element, name, observer, useCapture) {=0A= element =3D $(element);=0A= useCapture =3D useCapture || false;=0A= =0A= if (name =3D=3D 'keypress' &&=0A= (navigator.appVersion.match(/Konqueror|Safari|KHTML/)=0A= || element.detachEvent))=0A= name =3D 'keydown';=0A= =0A= if (element.removeEventListener) {=0A= element.removeEventListener(name, observer, useCapture);=0A= } else if (element.detachEvent) {=0A= try {=0A= element.detachEvent('on' + name, observer);=0A= } catch (e) {}=0A= }=0A= }=0A= });=0A= =0A= /* prevent memory leaks in IE */=0A= if (navigator.appVersion.match(/\bMSIE\b/))=0A= Event.observe(window, 'unload', Event.unloadCache, false);=0A= var Position =3D {=0A= // set to true if needed, warning: firefox performance problems=0A= // NOT neeeded for page scrolling, only if draggable contained in=0A= // scrollable elements=0A= includeScrollOffsets: false,=0A= =0A= // must be called before calling withinIncludingScrolloffset, every = time the=0A= // page is scrolled=0A= prepare: function() {=0A= this.deltaX =3D window.pageXOffset=0A= || document.documentElement.scrollLeft=0A= || document.body.scrollLeft=0A= || 0;=0A= this.deltaY =3D window.pageYOffset=0A= || document.documentElement.scrollTop=0A= || document.body.scrollTop=0A= || 0;=0A= },=0A= =0A= realOffset: function(element) {=0A= var valueT =3D 0, valueL =3D 0;=0A= do {=0A= valueT +=3D element.scrollTop || 0;=0A= valueL +=3D element.scrollLeft || 0;=0A= element =3D element.parentNode;=0A= } while (element);=0A= return [valueL, valueT];=0A= },=0A= =0A= cumulativeOffset: function(element) {=0A= var valueT =3D 0, valueL =3D 0;=0A= do {=0A= valueT +=3D element.offsetTop || 0;=0A= valueL +=3D element.offsetLeft || 0;=0A= element =3D element.offsetParent;=0A= } while (element);=0A= return [valueL, valueT];=0A= },=0A= =0A= positionedOffset: function(element) {=0A= var valueT =3D 0, valueL =3D 0;=0A= do {=0A= valueT +=3D element.offsetTop || 0;=0A= valueL +=3D element.offsetLeft || 0;=0A= element =3D element.offsetParent;=0A= if (element) {=0A= if(element.tagName=3D=3D'BODY') break;=0A= var p =3D Element.getStyle(element, 'position');=0A= if (p =3D=3D 'relative' || p =3D=3D 'absolute') break;=0A= }=0A= } while (element);=0A= return [valueL, valueT];=0A= },=0A= =0A= offsetParent: function(element) {=0A= if (element.offsetParent) return element.offsetParent;=0A= if (element =3D=3D document.body) return element;=0A= =0A= while ((element =3D element.parentNode) && element !=3D = document.body)=0A= if (Element.getStyle(element, 'position') !=3D 'static')=0A= return element;=0A= =0A= return document.body;=0A= },=0A= =0A= // caches x/y coordinate pair to use with overlap=0A= within: function(element, x, y) {=0A= if (this.includeScrollOffsets)=0A= return this.withinIncludingScrolloffsets(element, x, y);=0A= this.xcomp =3D x;=0A= this.ycomp =3D y;=0A= this.offset =3D this.cumulativeOffset(element);=0A= =0A= return (y >=3D this.offset[1] &&=0A= y < this.offset[1] + element.offsetHeight &&=0A= x >=3D this.offset[0] &&=0A= x < this.offset[0] + element.offsetWidth);=0A= },=0A= =0A= withinIncludingScrolloffsets: function(element, x, y) {=0A= var offsetcache =3D this.realOffset(element);=0A= =0A= this.xcomp =3D x + offsetcache[0] - this.deltaX;=0A= this.ycomp =3D y + offsetcache[1] - this.deltaY;=0A= this.offset =3D this.cumulativeOffset(element);=0A= =0A= return (this.ycomp >=3D this.offset[1] &&=0A= this.ycomp < this.offset[1] + element.offsetHeight &&=0A= this.xcomp >=3D this.offset[0] &&=0A= this.xcomp < this.offset[0] + element.offsetWidth);=0A= },=0A= =0A= // within must be called directly before=0A= overlap: function(mode, element) {=0A= if (!mode) return 0;=0A= if (mode =3D=3D 'vertical')=0A= return ((this.offset[1] + element.offsetHeight) - this.ycomp) /=0A= element.offsetHeight;=0A= if (mode =3D=3D 'horizontal')=0A= return ((this.offset[0] + element.offsetWidth) - this.xcomp) /=0A= element.offsetWidth;=0A= },=0A= =0A= page: function(forElement) {=0A= var valueT =3D 0, valueL =3D 0;=0A= =0A= var element =3D forElement;=0A= do {=0A= valueT +=3D element.offsetTop || 0;=0A= valueL +=3D element.offsetLeft || 0;=0A= =0A= // Safari fix=0A= if (element.offsetParent=3D=3Ddocument.body)=0A= if (Element.getStyle(element,'position')=3D=3D'absolute') break;=0A= =0A= } while (element =3D element.offsetParent);=0A= =0A= element =3D forElement;=0A= do {=0A= if (!window.opera || element.tagName=3D=3D'BODY') {=0A= valueT -=3D element.scrollTop || 0;=0A= valueL -=3D element.scrollLeft || 0;=0A= }=0A= } while (element =3D element.parentNode);=0A= =0A= return [valueL, valueT];=0A= },=0A= =0A= clone: function(source, target) {=0A= var options =3D Object.extend({=0A= setLeft: true,=0A= setTop: true,=0A= setWidth: true,=0A= setHeight: true,=0A= offsetTop: 0,=0A= offsetLeft: 0=0A= }, arguments[2] || {})=0A= =0A= // find page position of source=0A= source =3D $(source);=0A= var p =3D Position.page(source);=0A= =0A= // find coordinate system to use=0A= target =3D $(target);=0A= var delta =3D [0, 0];=0A= var parent =3D null;=0A= // delta [0,0] will do fine with position: fixed elements,=0A= // position:absolute needs offsetParent deltas=0A= if (Element.getStyle(target,'position') =3D=3D 'absolute') {=0A= parent =3D Position.offsetParent(target);=0A= delta =3D Position.page(parent);=0A= }=0A= =0A= // correct by body offsets (fixes Safari)=0A= if (parent =3D=3D document.body) {=0A= delta[0] -=3D document.body.offsetLeft;=0A= delta[1] -=3D document.body.offsetTop;=0A= }=0A= =0A= // set position=0A= if(options.setLeft) target.style.left =3D (p[0] - delta[0] + = options.offsetLeft) + 'px';=0A= if(options.setTop) target.style.top =3D (p[1] - delta[1] + = options.offsetTop) + 'px';=0A= if(options.setWidth) target.style.width =3D source.offsetWidth + = 'px';=0A= if(options.setHeight) target.style.height =3D source.offsetHeight + = 'px';=0A= },=0A= =0A= absolutize: function(element) {=0A= element =3D $(element);=0A= if (element.style.position =3D=3D 'absolute') return;=0A= Position.prepare();=0A= =0A= var offsets =3D Position.positionedOffset(element);=0A= var top =3D offsets[1];=0A= var left =3D offsets[0];=0A= var width =3D element.clientWidth;=0A= var height =3D element.clientHeight;=0A= =0A= element._originalLeft =3D left - parseFloat(element.style.left || = 0);=0A= element._originalTop =3D top - parseFloat(element.style.top || = 0);=0A= element._originalWidth =3D element.style.width;=0A= element._originalHeight =3D element.style.height;=0A= =0A= element.style.position =3D 'absolute';=0A= element.style.top =3D top + 'px';=0A= element.style.left =3D left + 'px';=0A= element.style.width =3D width + 'px';=0A= element.style.height =3D height + 'px';=0A= },=0A= =0A= relativize: function(element) {=0A= element =3D $(element);=0A= if (element.style.position =3D=3D 'relative') return;=0A= Position.prepare();=0A= =0A= element.style.position =3D 'relative';=0A= var top =3D parseFloat(element.style.top || 0) - = (element._originalTop || 0);=0A= var left =3D parseFloat(element.style.left || 0) - = (element._originalLeft || 0);=0A= =0A= element.style.top =3D top + 'px';=0A= element.style.left =3D left + 'px';=0A= element.style.height =3D element._originalHeight;=0A= element.style.width =3D element._originalWidth;=0A= }=0A= }=0A= =0A= // Safari returns margins on body which is incorrect if the child is = absolutely=0A= // positioned. For performance reasons, redefine = Position.cumulativeOffset for=0A= // KHTML/WebKit only.=0A= if (/Konqueror|Safari|KHTML/.test(navigator.userAgent)) {=0A= Position.cumulativeOffset =3D function(element) {=0A= var valueT =3D 0, valueL =3D 0;=0A= do {=0A= valueT +=3D element.offsetTop || 0;=0A= valueL +=3D element.offsetLeft || 0;=0A= if (element.offsetParent =3D=3D document.body)=0A= if (Element.getStyle(element, 'position') =3D=3D 'absolute') = break;=0A= =0A= element =3D element.offsetParent;=0A= } while (element);=0A= =0A= return [valueL, valueT];=0A= }=0A= }=0A= =0A= Element.addMethods(); ------=_NextPart_000_00AD_01C7EE14.4D0135B0 Content-Type: application/octet-stream Content-Transfer-Encoding: quoted-printable Content-Location: http://media.collegepublisher.com/media/scripts/global.js?14 function toggleLayer(whichLayer) { if (document.getElementById) { // this is the way the standards work var style2 =3D document.getElementById(whichLayer).style; style2.display =3D style2.display? "":"block"; } else if (document.all) { // this is the way old msie versions work var style2 =3D document.all[whichLayer].style; style2.display =3D style2.display? "":"block"; } else if (document.layers) { // this is the way nn4 works var style2 =3D document.layers[whichLayer].style; style2.display =3D style2.display? "":"block"; } } function popUp(URL,WIDTH,HEIGHT) { day =3D new Date(); id =3D day.getTime(); eval("page" + id + " =3D window.open(URL, '" + id + "', = 'toolbar=3D0,scrollbars=3D1,location=3D0,statusbar=3D1,menubar=3D0,resiza= ble=3D1,width=3D" + WIDTH + ",height=3D" + HEIGHT + "');"); } function successNotification(ID) { new Effect.Highlight(ID, {duration: 1, startcolor: '#ffff99', endcolor: = '#e7fbe7', restorecolor: '#e7fbe7'}); } function failureNotification(ID) { new Effect.Highlight(ID, {duration: 1, startcolor: '#ff0000', endcolor: = '#cc0000', restorecolor: '#cc0000'}); } // used for the 'X Close' button on Add/Edit story success function slideClosed(ID) { new Effect.toggle(ID,'appear', {duration: 1}); } // used for the 'What does this page do?' tabs function tabSlide(ID) { new Effect.toggle(ID,'slide', {duration: .5}); } // first used for 'add batch tags' in new photo manager function fadeIt(ID) { new Effect.Appear(ID); } // change from one background color to another, permandently function highlightIt(ID,start,end) { new = Effect.Highlight(ID,{startcolor:start,endcolor:end,restorecolor:end}); } // This is used for content swapping. Originally setup by Matt C. function displayBlocks() { allNodes =3D document.getElementsByClassName("cp_ajax"); for(i =3D 0; i < allNodes.length; i++) { var url =3D allNodes[i].href; allNodes[i].style.display =3D 'none'; var myAjax =3D new Ajax.Request (url,{method: 'get', onComplete: = showResponse}); } } function showResponse(originalRequest) { for(i =3D 0; i < allNodes.length; i++) { $(allNodes[i].title).innerHTML =3D originalRequest.responseText; } } // Grabs html for tooltips. function getTooltipText(id) { lasttooltipevent =3D 'mouseover'; var tooltipLocation =3D '/other/tooltips/?q=3D' + id; //var tooltipLocation =3D 'media/sample.xml'; xmlhttp.open("GET",tooltipLocation,true); xmlhttp.onreadystatechange=3Dfunction() { if (xmlhttp.readyState=3D=3D4) { if (lasttooltipevent=3D=3D'mouseover') { var response =3D xmlhttp.responseText; overlib(response, STICKY, CAPTION,'just ignore this but keep = it',CLOSECLICK, ABOVE, RIGHT, OFFSETY, -15, OFFSETX, 19); } } } xmlhttp.send(null); } /*var lasttooltipevent =3D '';*/ /* We remember the last tool tip event (Mouseout, mouseover) when deciding = to open the bubble info. */ function closeToolTip(id) { lasttooltipevent =3D 'mouseout'; cClick(); } // Create Ajax Popup Login Box function popup(url,ie5url,width,height) { // if a "closeable" boolean is passed, track it. It is the 4th item on = the index of arguments. if (arguments.length =3D=3D 5) { closeable =3D arguments[4]; } else { closeable =3D 0; } if (closeable =3D=3D 1) { url =3D url + '&closeable=3D1'; } if ((navigator.userAgent.indexOf("MSIE")!=3D-1) && = (navigator.userAgent.indexOf("Mac")!=3D-1)) { document.location.href =3D ie5url; =20 } else { var win =3D new Dialog.alert({url: url, options: {method: 'get'}}, = {windowParameters: {className: "popup", width: width, height: height, = zindex: 1500}, okLabel: "x", buttonClass: "hideClose"}); // To prevent ugliness, we hide all object tags (flash movies) document.getElementsByTagName("object").className =3D "hide"; document.getElementsByTagName("embed").className =3D "hide"; } } // Create Ajax Popup Login Box function popup_new(url,ie5url,width,height) { /* // if a "closeable" boolean is passed, track it. It is the 4th item on = the index of arguments. if (arguments.length =3D=3D 5) { closeable =3D arguments[4]; }=20 else { closeable =3D 0; } if (closeable =3D=3D 1) { url =3D url + '&closeable=3D1'; } if ((navigator.userAgent.indexOf("MSIE")!=3D-1) && = (navigator.userAgent.indexOf("Mac")!=3D-1)) { document.location.href =3D ie5url; =20 }=20 else { // Windows with an URL as content // We want this to not be resizable or draggable so we set those to = false // The dialog2 is the name of the class prefix for use in the style = sheets // Title sets the title of the window (this can be blank for the login = window) y2mcp_win2 =3D new Window('y2mcp_regdialog2', { bottom:0, left:0, width:width, height:height,=20 resizable: false, closable: closeable, minimizable: false, = maximizable: false, draggable: false,=20 url: url, showEffectOptions: {duration:0}, hideEffectOptions: = {duration:0}}) y2mcp_win2.setDestroyOnClose(); // We now set the window to show center and set modal to true y2mcp_win2.showCenter(true); } */ } function getCurrentDateTime(theFormat){ // // returns a nice date/time string for the current timestamp, depending = on what format you request // INPUT: date format - REQUIREd // formats: // 1 - US short date (mm/dd/yyyy): 01/01/2006 // 2 - long date: Monday, January 1, 2006 // 3 - long date and time (12-hour): Monday, January 1, 2006 9:00 = AM // 4 - time (12-hour): 9:00 AM // OUTPUT: formatted date/time string // // NOTES/CAVEATS/WARNINGS: // This function works with a local time string (not GMT/UTC) // var theReturnVal =3D ""; var today =3D new Date(); =09 var arDays =3D new Array('Sunday','Monday','Tuesday','Wednesday', 'Thursday','Friday','Saturday'); var arFullMonths =3D new Array('January','February','March','April', = 'May','June','July','August','September','October','November','December')= ; var Year =3D today.getFullYear(); var Month =3D leadingZero(today.getMonth()+1); var DayName =3D arDays[today.getDay()]; var MonthFullName =3D arFullMonths[today.getMonth()]; var Day =3D today.getDate(); var DayLeading =3D leadingZero(today.getDate()); var Hours =3D today.getHours(); var ampm =3D "AM"; =09 if (Hours =3D=3D 0) Hours =3D 12; if (Hours > 11) ampm =3D "PM"; if (Hours > 12) Hours -=3D 12; var HoursLeading =3D leadingZero(Hours); var Minutes =3D leadingZero(today.getMinutes()); var Seconds =3D leadingZero(today.getSeconds()); switch(theFormat){ case 1: theReturnVal =3D Month + '/' + Day + '/' + Year; break; case 2: theReturnVal =3D DayName + ', ' + MonthFullName + ' ' + Day + ', ' + = Year; break; case 3: theReturnVal =3D DayName + ', ' + MonthFullName + ' ' + Day + ', ' + = Year + ' ' + Hours + ':' + Minutes + ' ' + ampm; break; case 4: theReturnVal =3D Hours + ':' + Minutes + ' ' + ampm; break; default: theReturnVal =3D Month + '/' + Day + '/' + Year; } return theReturnVal; } function leadingZero(nr) { if (nr < 10){=20 nr =3D "0" + nr; } return nr; } function getCurrentIssue(theFormat) { // writes "Dayname Monthname DD, YYYY" // within div#cp_current_issue // // so if you're going to do some styling, use selectors as follows: // // #cp_current_issue .day {font-weight: bold;} // // formats: // 1 - US short date (mm/dd/yyyy): 01/01/2006 // spans: .day/.month/.year // 2 - long date: Monday January 1, 2006 // spans: .dayname .monthname .day, .year var openDiv =3D '

'; var closeDiv =3D '

'; var s =3D "/"; var n =3D " " function writeSpan(className,whichVar) { var spanWrap =3D '' + whichVar + = ''; return spanWrap; } switch(theFormat) { case 1:=20 thisIssue =3D writeSpan("day",currentissueday) + s + = writeSpan("month",currentissuemonth) + s + = writeSpan("year",currentissueyear); break; case 2: thisIssue =3D writeSpan("dayname",currentissuedayname) + n + = writeSpan("monthname",currentissuemonthname) + n + = writeSpan("day",currentissueday) + "," + n + = writeSpan("year",currentissueyear); break; default:=20 thisIssue =3D writeSpan("day",currentissueday) + s + = writeSpan("month",currentissuemonth) + s + = writeSpan("year",currentissueyear); } thisIssue =3D openDiv + thisIssue + closeDiv return thisIssue; } /* pullquote function by Roger Johansson, http://www.456bereastreet.com/ */ var cp_pullquote =3D { init : function() { // Check that the browser supports the methods used if (!document.getElementById || !document.createElement || = !document.appendChild) return false; var oElement, ocp_pullquote, ocp_pullquoteP, oQuoteContent, i, j; // Find all span elements with a class name of cp_pullquote var arrElements =3D document.getElementsByTagName('span'); var oRegExp =3D new RegExp("(^|\\s)cp_pullquote(\\s|$)"); for (i=3D0; i');=0A= },=0A= load: function() {=0A= if((typeof Prototype=3D=3D'undefined') || =0A= (typeof Element =3D=3D 'undefined') || =0A= (typeof Element.Methods=3D=3D'undefined') ||=0A= parseFloat(Prototype.Version.split(".")[0] + "." +=0A= Prototype.Version.split(".")[1]) < 1.5)=0A= throw("script.aculo.us requires the Prototype JavaScript = framework >=3D 1.5.0");=0A= =0A= $A(document.getElementsByTagName("script")).findAll( function(s) {=0A= return (s.src && s.src.match(/scriptaculous\.js(\?.*)?$/))=0A= }).each( function(s) {=0A= var path =3D s.src.replace(/scriptaculous\.js(\?.*)?$/,'');=0A= var includes =3D s.src.match(/\?.*load=3D([a-z,]*)/);=0A= (includes ? includes[1] : = 'builder,effects,dragdrop,controls,slider').split(',').each(=0A= function(include) { Scriptaculous.require(path+include+'.js') });=0A= });=0A= }=0A= }=0A= =0A= Scriptaculous.load(); ------=_NextPart_000_00AD_01C7EE14.4D0135B0 Content-Type: application/octet-stream Content-Transfer-Encoding: quoted-printable Content-Location: http://media.collegepublisher.com/media/scripts/window.js // Copyright (c) 2006 S=C3=A9bastien Gruhier (http://xilinus.com, = http://itseb.com)=0A= // =0A= // Permission is hereby granted, free of charge, to any person obtaining=0A= // a copy of this software and associated documentation files (the=0A= // "Software"), to deal in the Software without restriction, including=0A= // without limitation the rights to use, copy, modify, merge, publish,=0A= // distribute, sublicense, and/or sell copies of the Software, and to=0A= // permit persons to whom the Software is furnished to do so, subject to=0A= // the following conditions:=0A= // =0A= // The above copyright notice and this permission notice shall be=0A= // included in all copies or substantial portions of the Software.=0A= //=0A= // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,=0A= // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF=0A= // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND=0A= // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE=0A= // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION=0A= // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION=0A= // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.=0A= //=0A= // VERSION 0.96.2=0A= =0A= var Window =3D Class.create();=0A= Window.prototype =3D {=0A= // Constructor=0A= // Available parameters : className, title, minWidth, minHeight, = maxWidth, maxHeight, width, height, top, left, bottom, right, resizable, = zIndex, opacity, =0A= // hideEffect, showEffect, showEffectOptions, = hideEffectOptions, effectOptions, url, draggable, closable, minimizable, = maximizable, parent, onload=0A= initialize: function(id) {=0A= if ($(id))=0A= alert("Window " + id + " is already register is the DOM!!, be sure = to use setDestroyOnClose()")=0A= =0A= this.hasEffectLib =3D String.prototype.parseColor !=3D null;=0A= this.options =3D Object.extend({=0A= className: "dialog",=0A= minWidth: 100,=0A= minHeight: 20,=0A= resizable: true,=0A= closable: true,=0A= minimizable: true,=0A= maximizable: true,=0A= draggable: true,=0A= userData: null,=0A= showEffect: (this.hasEffectLib ? Effect.Appear : = Element.show),=0A= hideEffect: (this.hasEffectLib ? Effect.Fade : = Element.hide),=0A= showEffectOptions: {},=0A= hideEffectOptions: {},=0A= effectOptions: null,=0A= parent: document.getElementsByTagName("body").item(0),=0A= title: " ",=0A= url: null,=0A= onload: Prototype.emptyFunction,=0A= width: 200,=0A= height: 300,=0A= opacity: 1=0A= }, arguments[1] || {});=0A= =0A= if (this.options.effectOptions) {=0A= Object.extend(this.options.hideEffectOptions, = this.options.effectOptions);=0A= Object.extend(this.options.showEffectOptions, = this.options.effectOptions);=0A= }=0A= if (this.options.hideEffect =3D=3D Element.hide)=0A= this.options.hideEffect =3D function(){ Element.hide(this.element); = if (this.destroyOnClose) this.destroy(); }.bind(this)=0A= =0A= this.element =3D this._createWindow(id);=0A= =0A= // Bind event listener=0A= this.eventMouseDown =3D this._initDrag.bindAsEventListener(this);=0A= this.eventMouseUp =3D this._endDrag.bindAsEventListener(this);=0A= this.eventMouseMove =3D this._updateDrag.bindAsEventListener(this);=0A= this.eventKeyPress =3D this._keyPress.bindAsEventListener(this);=0A= this.eventOnLoad =3D = this._getWindowBorderSize.bindAsEventListener(this);=0A= this.eventMouseDownContent =3D = this.toFront.bindAsEventListener(this);=0A= this.eventResize =3D this._recenter.bindAsEventListener(this);=0A= =0A= this.topbar =3D $(this.element.id + "_top");=0A= this.bottombar =3D $(this.element.id + "_bottom");=0A= this.content =3D $(this.element.id + "_content");=0A= =0A= Event.observe(this.topbar, "mousedown", this.eventMouseDown);=0A= Event.observe(this.bottombar, "mousedown", this.eventMouseDown);=0A= Event.observe(this.content, "mousedown", this.eventMouseDownContent);=0A= Event.observe(window, "load", this.eventOnLoad);=0A= Event.observe(window, "resize", this.eventResize);=0A= Event.observe(window, "scroll", this.eventResize);=0A= =0A= if (this.options.draggable) {=0A= this.bottombar.addClassName("bottom_draggable");=0A= this.topbar.addClassName("top_draggable");=0A= } =0A= =0A= if (this.options.resizable) {=0A= this.sizer =3D $(this.element.id + "_sizer");=0A= Event.observe(this.sizer, "mousedown", this.eventMouseDown);=0A= } =0A= =0A= this.useLeft =3D null;=0A= this.useTop =3D null;=0A= if (arguments[1].left !=3D null) {=0A= this.element.setStyle({left: parseFloat(arguments[1].left) + 'px'});=0A= this.useLeft =3D true;=0A= }=0A= if (arguments[1].right !=3D null) {=0A= this.element.setStyle({right: parseFloat(arguments[1].right) + 'px'});=0A= this.useLeft =3D false;=0A= }=0A= if (this.useLeft =3D=3D null) {=0A= this.element.setStyle({left: "0px"});=0A= this.useLeft =3D true;=0A= }=0A= =0A= if (arguments[1].top !=3D null) {=0A= this.element.setStyle({top: parseFloat(arguments[1].top) + 'px'});=0A= this.useTop =3D true;=0A= }=0A= if (arguments[1].bottom !=3D null) {=0A= this.element.setStyle({bottom: parseFloat(arguments[1].bottom) + = 'px'}); =0A= this.useTop =3D false;=0A= }=0A= if (this.useTop =3D=3D null) {=0A= this.element.setStyle({top: "0px"});=0A= this.useTop =3D true;=0A= }=0A= =0A= this.storedLocation =3D null;=0A= =0A= this.setOpacity(this.options.opacity);=0A= if (this.options.zIndex)=0A= this.setZIndex(this.options.zIndex)=0A= =0A= this.destroyOnClose =3D false;=0A= =0A= this._getWindowBorderSize();=0A= this.width =3D this.options.width;=0A= this.height =3D this.options.height;=0A= =0A= if (this.width && this.height)=0A= this.setSize(this.options.width, this.options.height);=0A= this.setTitle(this.options.title)=0A= Windows.register(this); =0A= },=0A= =0A= // Destructor=0A= destroy: function() {=0A= Windows.notify("onDestroy", this);=0A= =0A= Event.stopObserving(this.topbar, "mousedown", this.eventMouseDown);=0A= Event.stopObserving(this.bottombar, "mousedown", this.eventMouseDown);=0A= Event.stopObserving(this.content, "mousedown", = this.eventMouseDownContent);=0A= =0A= Event.stopObserving(window, "load", this.eventOnLoad);=0A= Event.stopObserving(window, "resize", this.eventResize);=0A= Event.stopObserving(window, "scroll", this.eventResize);=0A= =0A= Event.stopObserving(this.content, "load", this.options.onload);=0A= =0A= if (this.sizer)=0A= Event.stopObserving(this.sizer, "mousedown", this.eventMouseDown);=0A= =0A= if (this.options.url)=0A= this.content.src =3D null=0A= =0A= if(this.iefix) =0A= Element.remove(this.iefix);=0A= =0A= Element.remove(this.element);=0A= Windows.unregister(this); =0A= },=0A= =0A= // Sets window deleagte, should have functions: "canClose(window)" =0A= setDelegate: function(delegate) {=0A= this.delegate =3D delegate=0A= },=0A= =0A= // Gets current window delegate=0A= getDelegate: function() {=0A= return this.delegate;=0A= },=0A= =0A= // Gets window content=0A= getContent: function () {=0A= return this.content;=0A= },=0A= =0A= // Sets the content with an element id=0A= setContent: function(id, autoresize, autoposition) {=0A= var d =3D null;=0A= var p =3D null;=0A= =0A= if (autoresize) =0A= d =3D Element.getDimensions(id);=0A= if (autoposition) =0A= p =3D Position.cumulativeOffset($(id));=0A= =0A= var content =3D this.getContent()=0A= content.appendChild($(id));=0A= $(id).show();=0A= if (autoresize) =0A= this.setSize(d.width, d.height);=0A= if (autoposition) =0A= this.setLocation(p[1] - this.heightN, p[0] - this.widthW); =0A= },=0A= =0A= setAjaxContent: function(url, options, showCentered, showModal) {=0A= this.showFunction =3D showCentered ? "showCenter" : "show";=0A= this.showModal =3D showModal || false;=0A= =0A= if (options =3D=3D null)=0A= options =3D {} =0A= this.onComplete =3D options.onComplete;=0A= options.onComplete =3D this._setAjaxContent.bind(this);=0A= =0A= new Ajax.Request(url, options);=0A= },=0A= =0A= _setAjaxContent: function(originalRequest) {=0A= this.getContent().innerHTML =3D originalRequest.responseText;=0A= if (this.onComplete)=0A= this.onComplete(originalRequest);=0A= this[this.showFunction](this.showModal)=0A= },=0A= =0A= // Stores position/size in a cookie, by default named with window id=0A= setCookie: function(name, expires, path, domain, secure) {=0A= name =3D name || this.element.id;=0A= this.cookie =3D [name, expires, path, domain, secure];=0A= =0A= // Get cookie=0A= var value =3D WindowUtilities.getCookie(name)=0A= // If exists=0A= if (value) {=0A= var values =3D value.split(',');=0A= var x =3D values[0].split(':');=0A= var y =3D values[1].split(':');=0A= =0A= var w =3D parseFloat(values[2]), h =3D parseFloat(values[3]);=0A= var mini =3D values[4];=0A= var maxi =3D values[5];=0A= =0A= this.setSize(w, h);=0A= if (mini =3D=3D "true")=0A= this.doMinimize =3D true; // Minimize will be done at onload = window event=0A= else if (maxi =3D=3D "true")=0A= this.doMaximize =3D true; // Maximize will be done at onload window = event=0A= =0A= this.useLeft =3D x[0] =3D=3D "l";=0A= this.useTop =3D y[0] =3D=3D "t";=0A= =0A= this.element.setStyle(this.useLeft ? {left: x[1]} : {right: x[1]});=0A= this.element.setStyle(this.useTop ? {top: y[1]} : {bottom: y[1]});=0A= }=0A= },=0A= =0A= // Gets window ID=0A= getId: function() {=0A= return this.element.id;=0A= },=0A= =0A= // Detroys itself when closing =0A= setDestroyOnClose: function() {=0A= Object.extend(this.options.hideEffectOptions, {afterFinish: = this.destroy.bind(this)});=0A= this.destroyOnClose =3D true;=0A= },=0A= =0A= // initDrag event=0A= _initDrag: function(event) {=0A= // Get pointer X,Y=0A= this.pointer =3D [Event.pointerX(event), Event.pointerY(event)];=0A= =0A= // Resize=0A= if (Event.element(event) =3D=3D this.sizer) {=0A= this.doResize =3D true;=0A= this.widthOrg =3D this.width;=0A= this.heightOrg =3D this.height;=0A= this.bottomOrg =3D parseFloat(this.element.getStyle('bottom'));=0A= this.rightOrg =3D parseFloat(this.element.getStyle('right'));=0A= Windows.notify("onStartResize", this);=0A= }=0A= else {=0A= this.doResize =3D false;=0A= =0A= // Check if click on close button, =0A= var closeButton =3D $(this.getId() + '_close');=0A= if (closeButton && Position.within(closeButton, this.pointer[0], = this.pointer[1])) =0A= return;=0A= =0A= this.toFront();=0A= =0A= if (! this.options.draggable) =0A= return;=0A= Windows.notify("onStartMove", this);=0A= } =0A= // Register global event to capture mouseUp and mouseMove=0A= Event.observe(document, "mouseup", this.eventMouseUp, false);=0A= Event.observe(document, "mousemove", this.eventMouseMove, false);=0A= =0A= // Add an invisible div to keep catching mouse event over iframes=0A= WindowUtilities.disableScreen('__invisible__', '__invisible__');=0A= =0A= // Stop selection while dragging=0A= document.body.ondrag =3D function () { return false; };=0A= document.body.onselectstart =3D function () { return false; };=0A= =0A= Event.stop(event);=0A= },=0A= =0A= // updateDrag event=0A= _updateDrag: function(event) {=0A= var pointer =3D [Event.pointerX(event), Event.pointerY(event)]; =0A= var dx =3D pointer[0] - this.pointer[0];=0A= var dy =3D pointer[1] - this.pointer[1];=0A= =0A= // Resize case, update width/height=0A= if (this.doResize) {=0A= this.setSize(this.widthOrg + dx , this.heightOrg + dy);=0A= =0A= dx =3D this.width - this.widthOrg=0A= dy =3D this.height - this.heightOrg=0A= =0A= // Check if it's a right position, update it to keep upper-left = corner at the same position=0A= if (! this.useLeft) =0A= this.element.setStyle({right: (this.rightOrg -dx) + 'px'});=0A= // Check if it's a bottom position, update it to keep upper-left = corner at the same position=0A= if (! this.useTop) =0A= this.element.setStyle({bottom: (this.bottomOrg -dy) + 'px'});=0A= }=0A= // Move case, update top/left=0A= else {=0A= this.pointer =3D pointer;=0A= =0A= if (this.useLeft) =0A= this.element.setStyle({left: = parseFloat(this.element.getStyle('left')) + dx + 'px'});=0A= else =0A= this.element.setStyle({right: = parseFloat(this.element.getStyle('right')) - dx + 'px'});=0A= =0A= if (this.useTop) =0A= this.element.setStyle({top: parseFloat(this.element.getStyle('top')) = + dy + 'px'});=0A= else =0A= this.element.setStyle({bottom: = parseFloat(this.element.getStyle('bottom')) - dy + 'px'});=0A= }=0A= if (this.iefix) =0A= this._fixIEOverlapping(); =0A= =0A= this._removeStoreLocation();=0A= Event.stop(event);=0A= },=0A= =0A= // endDrag callback=0A= _endDrag: function(event) {=0A= // Remove temporary div over iframes=0A= WindowUtilities.enableScreen('__invisible__');=0A= =0A= if (this.doResize)=0A= Windows.notify("onEndResize", this);=0A= else=0A= Windows.notify("onEndMove", this);=0A= =0A= // Release event observing=0A= Event.stopObserving(document, "mouseup", this.eventMouseUp,false);=0A= Event.stopObserving(document, "mousemove", this.eventMouseMove, = false);=0A= =0A= // Store new location/size if need be=0A= this._saveCookie()=0A= =0A= Event.stop(event);=0A= =0A= // Restore selection=0A= document.body.ondrag =3D null;=0A= document.body.onselectstart =3D null;=0A= },=0A= =0A= _keyPress: function(event) {=0A= //Dialog.cancelCallback();=0A= },=0A= =0A= // Creates HTML window code=0A= _createWindow: function(id) {=0A= var className =3D this.options.className;=0A= var win =3D document.createElement("div");=0A= win.setAttribute('id', id);=0A= win.className =3D "dialog";=0A= =0A= var content;=0A= if (this.options.url)=0A= content=3D "";=0A= else=0A= content =3D"

";=0A= =0A= var closeDiv =3D this.options.closable ? "

" : "";=0A= var minDiv =3D this.options.minimizable ? "

" : "";=0A= var maxDiv =3D this.options.maximizable ? "

" : "";=0A= var seAttributes =3D this.options.resizable ? "class=3D'" + className = + "_sizer' id=3D'" + id + "_sizer'" : "class=3D'" + className + "_se'";=0A= =0A= win.innerHTML =3D closeDiv + minDiv + maxDiv + "\=0A= \=0A= \=0A= \=0A= \=0A= \=0A= \=0A=

"+ this.options.title = +"

\=0A= \=0A= \=0A= \=0A= \=0A= \=0A= \=0A=

"+ content +"

\=0A= \=0A= \=0A= \=0A= \=0A= \=0A= \=0A=

\=0A= ";=0A= =0A= Element.hide(win);=0A= this.options.parent.insertBefore(win, this.options.parent.firstChild);=0A= Event.observe($(id + "_content"), "load", this.options.onload);=0A= return win;=0A= },=0A= =0A= // Sets window location=0A= setLocation: function(top, left) {=0A= if (top < 0)=0A= top =3D 0;=0A= if (left < 0)=0A= left=3D 0=0A= this.element.setStyle({top: top + 'px'});=0A= this.element.setStyle({left: left + 'px'});=0A= this.useLeft =3D true;=0A= this.useTop =3D true;=0A= },=0A= =0A= // Gets window size=0A= getSize: function() {=0A= return {width: this.width, height: this.height};=0A= },=0A= =0A= // Sets window size=0A= setSize: function(width, height) { =0A= width =3D parseFloat(width);=0A= height =3D parseFloat(height);=0A= =0A= // Check min and max size=0A= if (width < this.options.minWidth)=0A= width =3D this.options.minWidth;=0A= =0A= if (height < this.options.minHeight)=0A= height =3D this.options.minHeight;=0A= =0A= if (this.options. maxHeight && height > this.options. maxHeight)=0A= height =3D this.options. maxHeight;=0A= =0A= if (this.options. maxWidth && width > this.options. maxWidth)=0A= width =3D this.options. maxWidth;=0A= =0A= this.width =3D width;=0A= this.height =3D height;=0A= this.element.setStyle({width: width + this.widthW + this.widthE + = "px"})=0A= this.element.setStyle({height: height + this.heightN + this.heightS + = "px"})=0A= =0A= // Update content height=0A= var content =3D $(this.element.id + '_content')=0A= content.setStyle({height: height + 'px'});=0A= content.setStyle({width: width + 'px'});=0A= },=0A= =0A= updateHeight: function() {=0A= this.setSize(this.width, this.content.scrollHeight)=0A= },=0A= =0A= updateWidth: function() {=0A= this.setSize(this.content.scrollWidth, this.height)=0A= },=0A= =0A= // Brings window to front=0A= toFront: function() {=0A= this.setZIndex(Windows.maxZIndex + 20);=0A= Windows.notify("onFocus", this);=0A= },=0A= =0A= // Displays window modal state or not=0A= show: function(modal) {=0A= if (modal) {=0A= WindowUtilities.disableScreen(this.options.className, = 'overlay_modal', this.getId());=0A= this.modal =3D true; =0A= this.setZIndex(Windows.maxZIndex + 20);=0A= Windows.unsetOverflow(this);=0A= Event.observe(document, "keypress", this.eventKeyPress); =0A= }=0A= =0A= // To restore overflow if need be=0A= if (this.oldStyle)=0A= this.getContent().setStyle({overflow: this.oldStyle});=0A= =0A= if (! this.width || !this.height) {=0A= var size =3D WindowUtilities._computeSize(this.content.innerHTML, = this.content.id, this.width, this.height, 0)=0A= if (this.height)=0A= this.width =3D size + 5=0A= else=0A= this.height =3D size + 5=0A= }=0A= =0A= this.setSize(this.width, this.height);=0A= if (this.centered)=0A= this._center(this.centerTop, this.centerLeft); =0A= =0A= if (this.options.showEffect !=3D Element.show && = this.options.showEffectOptions )=0A= this.options.showEffect(this.element, = this.options.showEffectOptions); =0A= else=0A= this.options.showEffect(this.element); =0A= =0A= this._checkIEOverlapping();=0A= Windows.notify("onShow", this); =0A= },=0A= =0A= // Displays window modal state or not at the center of the page=0A= showCenter: function(modal, top, left) {=0A= this.centered =3D true;=0A= this.centerTop =3D top;=0A= this.centerLeft =3D left;=0A= =0A= this.show(modal);=0A= },=0A= =0A= isVisible: function() {=0A= return this.element.visible();=0A= },=0A= =0A= _center: function(top, left) {=0A= var windowScroll =3D WindowUtilities.getWindowScroll(); =0A= var pageSize =3D WindowUtilities.getPageSize(); =0A= =0A= if (!top)=0A= top =3D (pageSize.windowHeight - (this.height + this.heightN + = this.heightS))/2;=0A= top +=3D windowScroll.top=0A= =0A= if (!left)=0A= left =3D (pageSize.windowWidth - (this.width + this.widthW + = this.widthE))/2;=0A= left +=3D windowScroll.left =0A= =0A= this.setLocation(top, left);=0A= this.toFront();=0A= },=0A= =0A= _recenter: function(event) {=0A= if (this.modal) {=0A= var pageSize =3D WindowUtilities.getPageSize();=0A= // set height of Overlay to take up whole page and show=0A= if ($('overlay_modal')) {=0A= $('overlay_modal').style.height =3D (pageSize.pageHeight + 'px');=0A= $('overlay_modal').style.width =3D (pageSize.pageWidth + 'px');=0A= } =0A= if (this.centered)=0A= this._center(this.centerTop, this.centerLeft); =0A= }=0A= },=0A= =0A= // Hides window=0A= hide: function() {=0A= if (this.modal) {=0A= WindowUtilities.enableScreen();=0A= Windows.resetOverflow();=0A= Event.stopObserving(document, "keypress", this.eventKeyPress); =0A= }=0A= // To avoid bug on scrolling bar=0A= this.oldStyle =3D this.getContent().getStyle('overflow') || "auto"=0A= this.getContent().setStyle({overflow: "hidden"});=0A= =0A= this.options.hideEffect(this.element, this.options.hideEffectOptions); =0A= =0A= if(this.iefix) =0A= this.iefix.hide();=0A= Windows.notify("onHide", this);=0A= },=0A= =0A= minimize: function() {=0A= var r2 =3D $(this.getId() + "_row2");=0A= var dh =3D r2.getDimensions().height;=0A= =0A= if (r2.visible()) {=0A= var h =3D this.element.getHeight() - dh=0A= r2.hide()=0A= this.element.setStyle({height: h + "px"})=0A= if (! this.useTop) {=0A= var bottom =3D parseFloat(this.element.getStyle('bottom'));=0A= this.element.setStyle({bottom: (bottom + dh) + 'px'});=0A= }=0A= } =0A= else {=0A= var h =3D this.element.getHeight() + dh;=0A= this.element.setStyle({height: h + "px"})=0A= if (! this.useTop) {=0A= var bottom =3D parseFloat(this.element.getStyle('bottom'));=0A= this.element.setStyle({bottom: (bottom - dh) + 'px'});=0A= }=0A= r2.show();=0A= =0A= this.toFront();=0A= }=0A= Windows.notify("onMinimize", this);=0A= =0A= // Store new location/size if need be=0A= this._saveCookie()=0A= },=0A= =0A= maximize: function() {=0A= if (this.storedLocation !=3D null) {=0A= this._restoreLocation();=0A= if(this.iefix) =0A= this.iefix.hide();=0A= }=0A= else {=0A= this._storeLocation();=0A= Windows.unsetOverflow(this);=0A= =0A= var windowScroll =3D WindowUtilities.getWindowScroll();=0A= var pageSize =3D WindowUtilities.getPageSize(); =0A= =0A= this.element.setStyle(this.useLeft ? {left: windowScroll.left} : = {right: windowScroll.left});=0A= this.element.setStyle(this.useTop ? {top: windowScroll.top} : = {bottom: windowScroll.top});=0A= =0A= this.setSize(pageSize.windowWidth - this.widthW - this.widthE, = pageSize.windowHeight - this.heightN - this.heightS)=0A= this.toFront();=0A= if (this.iefix) =0A= this._fixIEOverlapping(); =0A= }=0A= Windows.notify("onMaximize", this);=0A= =0A= // Store new location/size if need be=0A= this._saveCookie()=0A= },=0A= =0A= isMinimized: function() {=0A= var r2 =3D $(this.getId() + "_row2");=0A= return !r2.visible();=0A= },=0A= =0A= isMaximized: function() {=0A= return (this.storedLocation !=3D null);=0A= },=0A= =0A= setOpacity: function(opacity) {=0A= if (Element.setOpacity)=0A= Element.setOpacity(this.element, opacity);=0A= },=0A= =0A= setZIndex: function(zindex) {=0A= this.element.setStyle({zIndex: zindex});=0A= Windows.updateZindex(zindex, this);=0A= },=0A= =0A= setTitle: function(newTitle) {=0A= if (!newTitle || newTitle =3D=3D "") =0A= newTitle =3D " ";=0A= =0A= Element.update(this.element.id + '_top', newTitle);=0A= },=0A= =0A= setStatusBar: function(element) {=0A= var statusBar =3D $(this.getId() + "_bottom");=0A= =0A= if (typeof(element) =3D=3D "object") {=0A= if (this.bottombar.firstChild)=0A= this.bottombar.replaceChild(element, this.bottombar.firstChild);=0A= else=0A= this.bottombar.appendChild(element);=0A= }=0A= else=0A= this.bottombar.innerHTML =3D element;=0A= },=0A= =0A= _checkIEOverlapping: function() {=0A= if(!this.iefix && (navigator.appVersion.indexOf('MSIE')>0) && = (navigator.userAgent.indexOf('Opera')<0) && = (this.element.getStyle('position')=3D=3D'absolute')) {=0A= new Insertion.After(this.element.id, '');=0A= this.iefix =3D $(this.element.id+'_iefix');=0A= }=0A= if(this.iefix) =0A= setTimeout(this._fixIEOverlapping.bind(this), 50);=0A= },=0A= =0A= _fixIEOverlapping: function() {=0A= Position.clone(this.element, this.iefix);=0A= this.iefix.style.zIndex =3D this.element.style.zIndex - 1;=0A= this.iefix.show();=0A= },=0A= =0A= _getWindowBorderSize: function(event) {=0A= // Hack to get real window border size!!=0A= var div =3D this._createHiddenDiv(this.options.className + "_n")=0A= this.heightN =3D Element.getDimensions(div).height; =0A= div.parentNode.removeChild(div)=0A= =0A= var div =3D this._createHiddenDiv(this.options.className + "_s")=0A= this.heightS =3D Element.getDimensions(div).height; =0A= div.parentNode.removeChild(div)=0A= =0A= var div =3D this._createHiddenDiv(this.options.className + "_e")=0A= this.widthE =3D Element.getDimensions(div).width; =0A= div.parentNode.removeChild(div)=0A= =0A= var div =3D this._createHiddenDiv(this.options.className + "_w")=0A= this.widthW =3D Element.getDimensions(div).width;=0A= div.parentNode.removeChild(div);=0A= // Safari size fix=0A= if (/Konqueror|Safari|KHTML/.test(navigator.userAgent))=0A= this.setSize(this.width, this.height);=0A= if (this.doMaximize)=0A= this.maximize();=0A= if (this.doMinimize)=0A= this.minimize();=0A= },=0A= =0A= _createHiddenDiv: function(className) {=0A= var objBody =3D document.getElementsByTagName("body").item(0);=0A= var win =3D document.createElement("div");=0A= win.setAttribute('id', this.element.id+ "_tmp");=0A= win.className =3D className;=0A= win.style.display =3D 'none'=0A= win.innerHTML =3D ''=0A= objBody.insertBefore(win, objBody.firstChild) =0A= return win=0A= },=0A= =0A= _storeLocation: function() {=0A= if (this.storedLocation =3D=3D null) {=0A= this.storedLocation =3D {useTop: this.useTop, useLeft: = this.useLeft, =0A= top: this.element.getStyle('top'), bottom: = this.element.getStyle('bottom'),=0A= left: this.element.getStyle('left'), right: = this.element.getStyle('right'),=0A= width: this.width, height: this.height };=0A= }=0A= },=0A= =0A= _restoreLocation: function() {=0A= if (this.storedLocation !=3D null) {=0A= this.useLeft =3D this.storedLocation.useLeft;=0A= this.useTop =3D this.storedLocation.useTop;=0A= =0A= this.element.setStyle(this.useLeft ? {left: = this.storedLocation.left} : {right: this.storedLocation.right});=0A= this.element.setStyle(this.useTop ? {top: this.storedLocation.top} : = {bottom: this.storedLocation.bottom});=0A= this.setSize(this.storedLocation.width, this.storedLocation.height);=0A= =0A= Windows.resetOverflow();=0A= this._removeStoreLocation();=0A= }=0A= },=0A= =0A= _removeStoreLocation: function() {=0A= this.storedLocation =3D null;=0A= },=0A= =0A= _saveCookie: function() {=0A= if (this.cookie) {=0A= var value =3D "";=0A= if (this.useLeft)=0A= value +=3D "l:" + (this.storedLocation ? this.storedLocation.left = : this.element.getStyle('left'))=0A= else=0A= value +=3D "r:" + (this.storedLocation ? this.storedLocation.right = : this.element.getStyle('right'))=0A= if (this.useTop)=0A= value +=3D ",t:" + (this.storedLocation ? this.storedLocation.top : = this.element.getStyle('top'))=0A= else=0A= value +=3D ",b:" + (this.storedLocation ? = this.storedLocation.bottom :this.element.getStyle('bottom'))=0A= =0A= value +=3D "," + (this.storedLocation ? this.storedLocation.width : = this.width);=0A= value +=3D "," + (this.storedLocation ? this.storedLocation.height : = this.height);=0A= value +=3D "," + this.isMinimized();=0A= value +=3D "," + this.isMaximized();=0A= WindowUtilities.setCookie(value, this.cookie)=0A= }=0A= }=0A= };=0A= =0A= // Windows containers, register all page windows=0A= var Windows =3D {=0A= windows: [],=0A= observers: [],=0A= focusedWindow: null,=0A= maxZIndex: 0,=0A= =0A= addObserver: function(observer) {=0A= this.removeObserver(observer);=0A= this.observers.push(observer);=0A= },=0A= =0A= removeObserver: function(observer) { =0A= this.observers =3D this.observers.reject( function(o) { return = o=3D=3Dobserver });=0A= },=0A= =0A= notify: function(eventName, win) { // onStartResize(), = onEndResize(), onStartMove(), onEndMove(), onClose(), onDestroy(), = onMinimize(), onMaximize(), onHide(), onShow(), onFocus()=0A= this.observers.each( function(o) {if(o[eventName]) = o[eventName](eventName, win);});=0A= },=0A= =0A= // Gets window from its id=0A= getWindow: function(id) {=0A= return this.windows.detect(function(d) { return d.getId() =3D=3Did });=0A= },=0A= =0A= // Gets the last focused window=0A= getFocusedWindow: function() {=0A= return this.focusedWindow;=0A= },=0A= =0A= // Registers a new window (called by Windows constructor)=0A= register: function(win) {=0A= this.windows.push(win);=0A= },=0A= =0A= // Unregisters a window (called by Windows destructor)=0A= unregister: function(win) {=0A= this.windows =3D this.windows.reject(function(d) { return d=3D=3Dwin = });=0A= }, =0A= =0A= // Closes a window with its id=0A= close: function(id) {=0A= var win =3D this.getWindow(id);=0A= // Asks delegate if exists=0A= if (win) {=0A= if (win.getDelegate() && ! win.getDelegate().canClose(win)) =0A= return;=0A= if ($(id + "_close"))=0A= $(id + "_close").onclick =3D null;=0A= if ($(id + "_minimize"))=0A= $(id + "_minimize").onclick =3D null; =0A= if ($(id + "_maximize"))=0A= $(id + "_maximize").onclick =3D null; =0A= =0A= this.notify("onClose", win);=0A= win.hide();=0A= }=0A= },=0A= =0A= // Closes all windows=0A= closeAll: function() { =0A= this.windows.each( function(w) {Windows.close(w.getId())} );=0A= },=0A= =0A= // Minimizes a window with its id=0A= minimize: function(id) {=0A= var win =3D this.getWindow(id)=0A= if (win)=0A= win.minimize();=0A= },=0A= =0A= // Maximizes a window with its id=0A= maximize: function(id) {=0A= var win =3D this.getWindow(id)=0A= if (win)=0A= win.maximize();=0A= },=0A= =0A= unsetOverflow: function(except) { =0A= this.windows.each(function(d) { d.oldOverflow =3D = d.getContent().getStyle("overflow") || "auto" ; = d.getContent().setStyle({overflow: "hidden"}) });=0A= if (except && except.oldOverflow)=0A= except.getContent().setStyle({overflow: except.oldOverflow});=0A= },=0A= =0A= resetOverflow: function() {=0A= this.windows.each(function(d) { if (d.oldOverflow) = d.getContent().setStyle({overflow: d.oldOverflow}) });=0A= },=0A= =0A= updateZindex: function(zindex, win) {=0A= if (zindex > this.maxZIndex)=0A= this.maxZIndex =3D zindex;=0A= this.focusedWindow =3D win;=0A= }=0A= };=0A= =0A= var Dialog =3D {=0A= dialogId: null,=0A= win: null,=0A= onCompleteFunc: null,=0A= callFunc: null, =0A= parameters: null, =0A= =0A= confirm: function(content, parameters) {=0A= // Get Ajax return before=0A= if (typeof content !=3D "string") {=0A= Dialog._runAjaxRequest(content, parameters, Dialog.confirm);=0A= return =0A= }=0A= =0A= parameters =3D parameters || {};=0A= var okLabel =3D parameters.okLabel ? parameters.okLabel : "Ok";=0A= var cancelLabel =3D parameters.cancelLabel ? parameters.cancelLabel : = "Cancel";=0A= =0A= var windowParam =3D parameters.windowParameters || {};=0A= windowParam.className =3D windowParam.className || "alert";=0A= =0A= okButtonClass =3D "class =3D'" + (parameters.buttonClass ? = parameters.buttonClass + " " : "") + " ok_button'" =0A= cancelButtonClass =3D "class =3D'" + (parameters.buttonClass ? = parameters.buttonClass + " " : "") + " cancel_button'" =0A= var content =3D "\=0A=

" + content + = "

\=0A=

\=0A= \=0A= \=0A=

\=0A= ";=0A= this._openDialog(content, parameters)=0A= return this.win=0A= },=0A= =0A= alert: function(content, parameters) {=0A= // Get Ajax return before=0A= if (typeof content !=3D "string") {=0A= Dialog._runAjaxRequest(content, parameters, Dialog.alert);=0A= return =0A= }=0A= =0A= parameters =3D parameters || {};=0A= var okLabel =3D parameters.okLabel ? parameters.okLabel : "Ok";=0A= =0A= var windowParam =3D parameters.windowParameters || {};=0A= windowParam.className =3D windowParam.className || "alert";=0A= =0A= okButtonClass =3D "class =3D'" + (parameters.buttonClass ? = parameters.buttonClass + " " : "") + " ok_button'" =0A= var content =3D "\=0A=

" + content + = "

\=0A=

\=0A= \=0A=

";=0A= return this._openDialog(content, parameters)=0A= },=0A= =0A= info: function(content, parameters) { =0A= // Get Ajax return before=0A= if (typeof content !=3D "string") {=0A= Dialog._runAjaxRequest(content, parameters, Dialog.info);=0A= return =0A= }=0A= =0A= parameters =3D parameters || {};=0A= parameters.windowParameters =3D parameters.windowParameters || {};=0A= =0A= var className =3D parameters.windowParameters.className || "alert";=0A= =0A= var content =3D "

" + content + "

";=0A= if (parameters.showProgress)=0A= content +=3D "

";=0A= =0A= parameters.windowParameters.ok =3D null;=0A= parameters.windowParameters.cancel =3D null;=0A= parameters.windowParameters.className =3D className;=0A= =0A= return this._openDialog(content, parameters)=0A= },=0A= =0A= setInfoMessage: function(message) {=0A= $('modal_dialog_message').update(message);=0A= },=0A= =0A= closeInfo: function() {=0A= Windows.close(this.dialogId);=0A= },=0A= =0A= _openDialog: function(content, parameters) {=0A= // remove old dialog=0A= if (this.win) =0A= this.win.destroy();=0A= =0A= if (! parameters.windowParameters.height && ! = parameters.windowParameters.width) {=0A= parameters.windowParameters.width =3D = WindowUtilities.getPageSize().pageWidth / 2;=0A= }=0A= this.dialogId =3D parameters.id ? parameters.id : 'modal_dialog'=0A= =0A= // compute height or width if need be=0A= if (! parameters.windowParameters.height || ! = parameters.windowParameters.width) {=0A= var size =3D WindowUtilities._computeSize(content, this.dialogId, = parameters.windowParameters.width, parameters.windowParameters.height)=0A= if (parameters.windowParameters.height)=0A= parameters.windowParameters.width =3D size + 5=0A= else=0A= parameters.windowParameters.height =3D size + 5=0A= }=0A= var windowParam =3D parameters && parameters.windowParameters ? = parameters.windowParameters : {};=0A= windowParam.resizable =3D windowParam.resizable || false;=0A= =0A= windowParam.effectOptions =3D windowParam.effectOptions || {duration: = 1};=0A= windowParam.minimizable =3D false;=0A= windowParam.maximizable =3D false;=0A= windowParam.closable =3D false;=0A= this.win =3D new Window(this.dialogId, windowParam);=0A= this.win.getContent().innerHTML =3D content;=0A= this.win.showCenter(true, parameters.top, parameters.left); =0A= =0A= this.win.cancelCallback =3D parameters.cancel;=0A= this.win.okCallback =3D parameters.ok;=0A= =0A= return this.win; =0A= },=0A= =0A= _getAjaxContent: function(originalRequest) {=0A= Dialog.callFunc(originalRequest.responseText, Dialog.parameters)=0A= },=0A= =0A= _runAjaxRequest: function(message, parameters, callFunc) {=0A= if (message.options =3D=3D null)=0A= message.options =3D{} =0A= Dialog.onCompleteFunc =3D message.options.onComplete;=0A= Dialog.parameters =3D parameters;=0A= Dialog.callFunc =3D callFunc;=0A= =0A= message.options.onComplete =3D Dialog._getAjaxContent;=0A= new Ajax.Request(message.url, message.options);=0A= },=0A= =0A= okCallback: function() {=0A= if (!this.win.okCallback || this.win.okCallback(this.win))=0A= this.win.hide();=0A= },=0A= =0A= cancelCallback: function() {=0A= this.win.hide();=0A= if (this.win.cancelCallback)=0A= this.win.cancelCallback(this.win);=0A= }=0A= }=0A= /*=0A= Based on Lightbox JS: Fullsize Image Overlays =0A= by Lokesh Dhakar - http://www.huddletogether.com=0A= =0A= For more information on this script, visit:=0A= http://huddletogether.com/projects/lightbox/=0A= =0A= Licensed under the Creative Commons Attribution 2.5 License - = http://creativecommons.org/licenses/by/2.5/=0A= (basically, do anything you want, just leave my name and link)=0A= */=0A= =0A= var isIE =3D navigator.appVersion.match(/MSIE/) =3D=3D "MSIE";=0A= =0A= var WindowUtilities =3D {=0A= // From script.aculo.us=0A= getWindowScroll: function() {=0A= var w =3D window;=0A= var T, L, W, H;=0A= with (w.document) {=0A= if (w.document.documentElement && documentElement.scrollTop) {=0A= T =3D documentElement.scrollTop;=0A= L =3D documentElement.scrollLeft;=0A= } else if (w.document.body) {=0A= T =3D body.scrollTop;=0A= L =3D body.scrollLeft;=0A= }=0A= if (w.innerWidth) {=0A= W =3D w.innerWidth;=0A= H =3D w.innerHeight;=0A= } else if (w.document.documentElement && = documentElement.clientWidth) {=0A= W =3D documentElement.clientWidth;=0A= H =3D documentElement.clientHeight;=0A= } else {=0A= W =3D body.offsetWidth;=0A= H =3D body.offsetHeight=0A= }=0A= }=0A= return { top: T, left: L, width: W, height: H };=0A= =0A= }, =0A= //=0A= // getPageSize()=0A= // Returns array with page width, height and window width, height=0A= // Core code from - quirksmode.org=0A= // Edit for Firefox by pHaez=0A= //=0A= getPageSize: function(){=0A= var xScroll, yScroll;=0A= =0A= if (window.innerHeight && window.scrollMaxY) { =0A= xScroll =3D document.body.scrollWidth;=0A= yScroll =3D window.innerHeight + window.scrollMaxY;=0A= } else if (document.body.scrollHeight > document.body.offsetHeight){ = // all but Explorer Mac=0A= xScroll =3D document.body.scrollWidth;=0A= yScroll =3D document.body.scrollHeight;=0A= } else { // Explorer Mac...would also work in Explorer 6 Strict, = Mozilla and Safari=0A= xScroll =3D document.body.offsetWidth;=0A= yScroll =3D document.body.offsetHeight;=0A= }=0A= =0A= var windowWidth, windowHeight;=0A= =0A= if (self.innerHeight) { // all except Explorer=0A= windowWidth =3D self.innerWidth;=0A= windowHeight =3D self.innerHeight;=0A= } else if (document.documentElement && = document.documentElement.clientHeight) { // Explorer 6 Strict Mode=0A= windowWidth =3D document.documentElement.clientWidth;=0A= windowHeight =3D document.documentElement.clientHeight;=0A= } else if (document.body) { // other Explorers=0A= windowWidth =3D document.body.clientWidth;=0A= windowHeight =3D document.body.clientHeight;=0A= } =0A= var pageHeight, pageWidth;=0A= =0A= // for small pages with total height less then height of the viewport=0A= if(yScroll < windowHeight){=0A= pageHeight =3D windowHeight;=0A= } else { =0A= pageHeight =3D yScroll;=0A= }=0A= =0A= // for small pages with total width less then width of the viewport=0A= if(xScroll < windowWidth){ =0A= pageWidth =3D windowWidth;=0A= } else {=0A= pageWidth =3D xScroll;=0A= }=0A= =0A= return {pageWidth: pageWidth ,pageHeight: pageHeight , windowWidth: = windowWidth, windowHeight: windowHeight};=0A= },=0A= =0A= disableScreen: function(className, overlayId, contentId) {=0A= WindowUtilities.initLightbox(overlayId, className);=0A= var objBody =3D document.getElementsByTagName("body").item(0);=0A= =0A= // prep objects=0A= var objOverlay =3D $(overlayId);=0A= =0A= var pageSize =3D WindowUtilities.getPageSize();=0A= =0A= // Hide select boxes as they will 'peek' through the image in IE=0A= if (contentId && isIE) {=0A= $$('select').each(function(element) {element.style.visibility =3D = "hidden"});=0A= $$('#'+contentId+' select').each(function(element) = {element.style.visibility =3D "visible"});=0A= } =0A= =0A= // set height of Overlay to take up whole page and show=0A= objOverlay.style.height =3D (pageSize.pageHeight + 'px');=0A= objOverlay.style.width =3D (pageSize.windowWidth + 'px');=0A= objOverlay.style.display =3D 'block'; =0A= },=0A= =0A= enableScreen: function(id) {=0A= id =3D id || 'overlay_modal'=0A= var objOverlay =3D $(id);=0A= if (objOverlay) {=0A= // hide lightbox and overlay=0A= objOverlay.style.display =3D 'none';=0A= =0A= // make select boxes visible=0A= if (isIE) {=0A= $$('select').each(function(element) {element.style.visibility = =3D "visible"});=0A= }=0A= objOverlay.parentNode.removeChild(objOverlay);=0A= }=0A= },=0A= =0A= // initLightbox()=0A= // Function runs on window load, going through link tags looking for = rel=3D"lightbox".=0A= // These links receive onclick events that enable the lightbox display = for their targets.=0A= // The function also inserts html markup at the top of the page which = will be used as a=0A= // container for the overlay pattern and the inline image.=0A= initLightbox: function(id, className) {=0A= // Already done, just update zIndex=0A= if ($(id)) {=0A= Element.setStyle(id, {zIndex: Windows.maxZIndex + 10});=0A= }=0A= // create overlay div and hardcode some functional styles (aesthetic = styles are in CSS file)=0A= else {=0A= var objBody =3D document.getElementsByTagName("body").item(0);=0A= var objOverlay =3D document.createElement("div");=0A= objOverlay.setAttribute('id', id);=0A= objOverlay.className =3D "overlay_" + className=0A= objOverlay.style.display =3D 'none';=0A= objOverlay.style.position =3D 'absolute';=0A= objOverlay.style.top =3D '0';=0A= objOverlay.style.left =3D '0';=0A= objOverlay.style.zIndex =3D Windows.maxZIndex + 10;=0A= objOverlay.style.width =3D '100%';=0A= objBody.insertBefore(objOverlay, objBody.firstChild);=0A= }=0A= },=0A= =0A= setCookie: function(value, parameters) {=0A= document.cookie=3D parameters[0] + "=3D" + escape(value) +=0A= ((parameters[1]) ? "; expires=3D" + parameters[1].toGMTString() : = "") +=0A= ((parameters[2]) ? "; path=3D" + parameters[2] : "") +=0A= ((parameters[3]) ? "; domain=3D" + parameters[3] : "") +=0A= ((parameters[4]) ? "; secure" : "");=0A= },=0A= =0A= getCookie: function(name) {=0A= var dc =3D document.cookie;=0A= var prefix =3D name + "=3D";=0A= var begin =3D dc.indexOf("; " + prefix);=0A= if (begin =3D=3D -1) {=0A= begin =3D dc.indexOf(prefix);=0A= if (begin !=3D 0) return null;=0A= } else {=0A= begin +=3D 2;=0A= }=0A= var end =3D document.cookie.indexOf(";", begin);=0A= if (end =3D=3D -1) {=0A= end =3D dc.length;=0A= }=0A= return unescape(dc.substring(begin + prefix.length, end));=0A= },=0A= =0A= _computeSize: function(content, id, width, height, margin) {=0A= if (margin =3D=3D null)=0A= margin =3D 5;=0A= =0A= var objBody =3D document.getElementsByTagName("body").item(0);=0A= var tmpObj =3D document.createElement("div");=0A= tmpObj.setAttribute('id', id);=0A= =0A= if (height)=0A= tmpObj.style.height =3D height + "px"=0A= else=0A= tmpObj.style.width =3D width + "px"=0A= =0A= tmpObj.style.position =3D 'absolute';=0A= tmpObj.style.top =3D '0';=0A= tmpObj.style.left =3D '0';=0A= tmpObj.style.display =3D 'none';=0A= =0A= tmpObj.innerHTML =3D content;=0A= objBody.insertBefore(tmpObj, objBody.firstChild);=0A= =0A= var size;=0A= if (height)=0A= size =3D $(id).getDimensions().width + margin;=0A= else=0A= size =3D $(id).getDimensions().height + margin;=0A= objBody.removeChild(tmpObj);=0A= =0A= return size;=0A= } =0A= }=0A= =0A= =0A= ------=_NextPart_000_00AD_01C7EE14.4D0135B0 Content-Type: application/octet-stream Content-Transfer-Encoding: 7bit Content-Location: http://media.collegepublisher.com/media/scripts/youarehere.js YouAreHere = function(element) { var login = document.getElementById('cp_tab_login'); var verify = document.getElementById('cp_tab_verify'); var loginBox = document.getElementById('cp_box_login'); var verifyBox = document.getElementById('cp_box_verify'); var tabHeader = document.getElementById('cp_tab_header'); var emailBox = document.getElementById('email'); var usernameBox = document.getElementById('username'); if (element == 'cp_tab_login') { login.className = 'cp_active'; verify.className = ''; loginBox.className = 'cp_show'; verifyBox.className = 'cp_hide'; usernameBox.focus(); } if (element == 'cp_tab_verify') { verify.className = 'cp_active'; login.className = ''; loginBox.className = 'cp_hide'; verifyBox.className = 'cp_show'; emailBox.focus(); } } function greyoutbox(theformbutton) { theformbutton.disabled = 1; } ------=_NextPart_000_00AD_01C7EE14.4D0135B0 Content-Type: application/octet-stream Content-Transfer-Encoding: quoted-printable Content-Location: http://media.collegepublisher.com/media/scripts/spry/xpath.js /* xpath.js - Revision: Spry Preview Release 1.3 */ // Copyright (c) 2005, Google Inc. // All rights reserved. //=20 // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions = are // met: // =20 // * Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. //=20 // * Redistributions in binary form must reproduce the above copyright // notice, this list of conditions and the following disclaimer in = the // documentation and/or other materials provided with the // distribution. //=20 // * Neither the name of Google Inc. nor the names of its contributors // may be used to endorse or promote products derived from this // software without specific prior written permission. //=20 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. // // An XPath parser and evaluator written in JavaScript. The // implementation is complete except for functions handling // namespaces. // // Reference: [XPATH] XPath Specification // . // // // The API of the parser has several parts: // // 1. The parser function xpathParse() that takes a string and returns // an expession object. // // 2. The expression object that has an evaluate() method to evaluate = the // XPath expression it represents. (It is actually a hierarchy of // objects that resembles the parse tree, but an application will call // evaluate() only on the top node of this hierarchy.) // // 3. The context object that is passed as an argument to the evaluate() // method, which represents the DOM context in which the expression is // evaluated. // // 4. The value object that is returned from evaluate() and represents // values of the different types that are defined by XPath (number, // string, boolean, and node-set), and allows to convert between them. // // These parts are near the top of the file, the functions and data // that are used internally follow after them. // // // TODO(mesch): add jsdoc comments. Use more coherent naming. // // // Author: Steffen Meschkat // The entry point for the parser. // // @param expr a string that contains an XPath expression. // @return an expression object that can be evaluated with an // expression context. function xpathParse(expr) { if (xpathdebug) { Log.write('XPath parse ' + expr); } xpathParseInit(); var cached =3D xpathCacheLookup(expr); if (cached) { if (xpathdebug) { Log.write(' ... cached'); } return cached; } // Optimize for a few common cases: simple attribute node tests // (@id), simple element node tests (page), variable references // ($address), numbers (4), multi-step path expressions where each // step is a plain element node test // (page/overlay/locations/location). =20 if (expr.match(/^(\$|@)?\w+$/i)) { var ret =3D makeSimpleExpr(expr); xpathParseCache[expr] =3D ret; if (xpathdebug) { Log.write(' ... simple'); } return ret; } if (expr.match(/^\w+(\/\w+)*$/i)) { var ret =3D makeSimpleExpr2(expr); xpathParseCache[expr] =3D ret; if (xpathdebug) { Log.write(' ... simple 2'); } return ret; } var cachekey =3D expr; // expr is modified during parse if (xpathdebug) { Timer.start('XPath parse', cachekey); } var stack =3D []; var ahead =3D null; var previous =3D null; var done =3D false; var parse_count =3D 0; var lexer_count =3D 0; var reduce_count =3D 0; =20 while (!done) { parse_count++; expr =3D expr.replace(/^\s*/, ''); previous =3D ahead; ahead =3D null; var rule =3D null; var match =3D ''; for (var i =3D 0; i < xpathTokenRules.length; ++i) { var result =3D xpathTokenRules[i].re.exec(expr); lexer_count++; if (result && result.length > 0 && result[0].length > = match.length) { rule =3D xpathTokenRules[i]; match =3D result[0]; break; } } // Special case: allow operator keywords to be element and // variable names. // NOTE(mesch): The parser resolves conflicts by looking ahead, // and this is the only case where we look back to // disambiguate. So this is indeed something different, and // looking back is usually done in the lexer (via states in the // general case, called "start conditions" in flex(1)). Also,the // conflict resolution in the parser is not as robust as it could // be, so I'd like to keep as much off the parser as possible (all // these precedence values should be computed from the grammar // rules and possibly associativity declarations, as in bison(1), // and not explicitly set. if (rule && (rule =3D=3D TOK_DIV ||=20 rule =3D=3D TOK_MOD || rule =3D=3D TOK_AND ||=20 rule =3D=3D TOK_OR) && (!previous ||=20 previous.tag =3D=3D TOK_AT ||=20 previous.tag =3D=3D TOK_DSLASH ||=20 previous.tag =3D=3D TOK_SLASH || previous.tag =3D=3D TOK_AXIS ||=20 previous.tag =3D=3D TOK_DOLLAR)) { rule =3D TOK_QNAME; } if (rule) { expr =3D expr.substr(match.length); if (xpathdebug) { Log.write('token: ' + match + ' -- ' + rule.label); } ahead =3D { tag: rule, match: match, prec: rule.prec ? rule.prec : 0, // || 0 is removed by the = compiler expr: makeTokenExpr(match) }; } else { if (xpathdebug) { Log.write('DONE'); } done =3D true; } while (xpathReduce(stack, ahead)) { reduce_count++; if (xpathdebug) { Log.write('stack: ' + stackToString(stack)); } } } if (xpathdebug) { Log.write(stackToString(stack)); } if (stack.length !=3D 1) { throw 'XPath parse error ' + cachekey + ':\n' + = stackToString(stack); } var result =3D stack[0].expr; xpathParseCache[cachekey] =3D result; if (xpathdebug) { Timer.end('XPath parse', cachekey); } if (xpathdebug) { Log.write('XPath parse: ' + parse_count + ' / ' +=20 lexer_count + ' / ' + reduce_count); } return result; } var xpathParseCache =3D {}; function xpathCacheLookup(expr) { return xpathParseCache[expr]; } function xpathReduce(stack, ahead) { var cand =3D null; if (stack.length > 0) { var top =3D stack[stack.length-1]; var ruleset =3D xpathRules[top.tag.key]; if (ruleset) { for (var i =3D 0; i < ruleset.length; ++i) { var rule =3D ruleset[i]; var match =3D xpathMatchStack(stack, rule[1]); if (match.length) { cand =3D { tag: rule[0], rule: rule, match: match }; cand.prec =3D xpathGrammarPrecedence(cand); break; } } } } var ret; if (cand && (!ahead || cand.prec > ahead.prec ||=20 (ahead.tag.left && cand.prec >=3D ahead.prec))) { for (var i =3D 0; i < cand.match.matchlength; ++i) { stack.pop(); } if (xpathdebug) { Log.write('reduce ' + cand.tag.label + ' ' + cand.prec + ' ahead ' + (ahead ? ahead.tag.label + ' ' + ahead.prec = +=20 (ahead.tag.left ? ' left' : '') : ' none ')); } var matchexpr =3D mapExpr(cand.match, function(m) { return m.expr; = }); cand.expr =3D cand.rule[3].apply(null, matchexpr); stack.push(cand); ret =3D true; } else { if (ahead) { if (xpathdebug) { Log.write('shift ' + ahead.tag.label + ' ' + ahead.prec +=20 (ahead.tag.left ? ' left' : '') + ' over ' + (cand ? cand.tag.label + ' ' +=20 cand.prec : ' none')); } stack.push(ahead); } ret =3D false; } return ret; } function xpathMatchStack(stack, pattern) { // NOTE(mesch): The stack matches for variable cardinality are // greedy but don't do backtracking. This would be an issue only // with rules of the form A* A, i.e. with an element with variable // cardinality followed by the same element. Since that doesn't // occur in the grammar at hand, all matches on the stack are // unambiguous. var S =3D stack.length; var P =3D pattern.length; var p, s; var match =3D []; match.matchlength =3D 0; var ds =3D 0; for (p =3D P - 1, s =3D S - 1; p >=3D 0 && s >=3D 0; --p, s -=3D ds) { ds =3D 0; var qmatch =3D []; if (pattern[p] =3D=3D Q_MM) { p -=3D 1; match.push(qmatch); while (s - ds >=3D 0 && stack[s - ds].tag =3D=3D pattern[p]) { qmatch.push(stack[s - ds]); ds +=3D 1; match.matchlength +=3D 1; } } else if (pattern[p] =3D=3D Q_01) { p -=3D 1; match.push(qmatch); while (s - ds >=3D 0 && ds < 2 && stack[s - ds].tag =3D=3D = pattern[p]) { qmatch.push(stack[s - ds]); ds +=3D 1; match.matchlength +=3D 1; } } else if (pattern[p] =3D=3D Q_1M) { p -=3D 1; match.push(qmatch); if (stack[s].tag =3D=3D pattern[p]) { while (s - ds >=3D 0 && stack[s - ds].tag =3D=3D pattern[p]) { qmatch.push(stack[s - ds]); ds +=3D 1; match.matchlength +=3D 1; } } else { return []; } } else if (stack[s].tag =3D=3D pattern[p]) { match.push(stack[s]); ds +=3D 1; match.matchlength +=3D 1; } else { return []; } reverseInplace(qmatch); qmatch.expr =3D mapExpr(qmatch, function(m) { return m.expr; }); } reverseInplace(match); if (p =3D=3D -1) { return match; } else { return []; } } function xpathTokenPrecedence(tag) { return tag.prec || 2; } function xpathGrammarPrecedence(frame) { var ret =3D 0; if (frame.rule) { /* normal reduce */ if (frame.rule.length >=3D 3 && frame.rule[2] >=3D 0) { ret =3D frame.rule[2]; } else { for (var i =3D 0; i < frame.rule[1].length; ++i) { var p =3D xpathTokenPrecedence(frame.rule[1][i]); ret =3D Math.max(ret, p); } } } else if (frame.tag) { /* TOKEN match */ ret =3D xpathTokenPrecedence(frame.tag); } else if (frame.length) { /* Q_ match */ for (var j =3D 0; j < frame.length; ++j) { var p =3D xpathGrammarPrecedence(frame[j]); ret =3D Math.max(ret, p); } } return ret; } function stackToString(stack) { var ret =3D ''; for (var i =3D 0; i < stack.length; ++i) { if (ret) { ret +=3D '\n'; } ret +=3D stack[i].tag.label; } return ret; } // XPath expression evaluation context. An XPath context consists of a // DOM node, a list of DOM nodes that contains this node, a number // that represents the position of the single node in the list, and a // current set of variable bindings. (See XPath spec.) // // The interface of the expression context: // // Constructor -- gets the node, its position, the node set it // belongs to, and a parent context as arguments. The parent context // is used to implement scoping rules for variables: if a variable // is not found in the current context, it is looked for in the // parent context, recursively. Except for node, all arguments have // default values: default position is 0, default node set is the // set that contains only the node, and the default parent is null. // // Notice that position starts at 0 at the outside interface; // inside XPath expressions this shows up as position()=3D1. // // clone() -- creates a new context with the current context as // parent. If passed as argument to clone(), the new context has a // different node, position, or node set. What is not passed is // inherited from the cloned context. // // setVariable(name, expr) -- binds given XPath expression to the // name. // // getVariable(name) -- what the name says. // // setNode(node, position) -- sets the context to the new node and // its corresponding position. Needed to implement scoping rules for // variables in XPath. (A variable is visible to all subsequent // siblings, not only to its children.) function ExprContext(node, position, nodelist, parent) { this.node =3D node; this.position =3D position || 0; this.nodelist =3D nodelist || [ node ]; this.variables =3D {}; this.parent =3D parent || null; this.root =3D parent ? parent.root : node.ownerDocument; } ExprContext.prototype.clone =3D function(node, position, nodelist) { return new ExprContext(node || this.node, typeof position !=3D 'undefined' ? position : = this.position, nodelist || this.nodelist, this); }; ExprContext.prototype.setVariable =3D function(name, value) { this.variables[name] =3D value; }; ExprContext.prototype.getVariable =3D function(name) { if (typeof this.variables[name] !=3D 'undefined') { return this.variables[name]; } else if (this.parent) { return this.parent.getVariable(name); } else { return null; } } ExprContext.prototype.setNode =3D function(node, position) { this.node =3D node; this.position =3D position; } // XPath expression values. They are what XPath expressions evaluate // to. Strangely, the different value types are not specified in the // XPath syntax, but only in the semantics, so they don't show up as // nonterminals in the grammar. Yet, some expressions are required to // evaluate to particular types, and not every type can be coerced // into every other type. Although the types of XPath values are // similar to the types present in JavaScript, the type coercion rules // are a bit peculiar, so we explicitly model XPath types instead of // mapping them onto JavaScript types. (See XPath spec.) // // The four types are: // // StringValue // // NumberValue // // BooleanValue // // NodeSetValue // // The common interface of the value classes consists of methods that // implement the XPath type coercion rules: // // stringValue() -- returns the value as a JavaScript String, // // numberValue() -- returns the value as a JavaScript Number, // // booleanValue() -- returns the value as a JavaScript Boolean, // // nodeSetValue() -- returns the value as a JavaScript Array of DOM // Node objects. // function StringValue(value) { this.value =3D value; this.type =3D 'string'; } StringValue.prototype.stringValue =3D function() { return this.value; } StringValue.prototype.booleanValue =3D function() { return this.value.length > 0; } StringValue.prototype.numberValue =3D function() { return this.value - 0; } StringValue.prototype.nodeSetValue =3D function() { throw this + ' ' + Error().stack; } function BooleanValue(value) { this.value =3D value; this.type =3D 'boolean'; } BooleanValue.prototype.stringValue =3D function() { return '' + this.value; } BooleanValue.prototype.booleanValue =3D function() { return this.value; } BooleanValue.prototype.numberValue =3D function() { return this.value ? 1 : 0; } BooleanValue.prototype.nodeSetValue =3D function() { throw this + ' ' + Error().stack; } function NumberValue(value) { this.value =3D value; this.type =3D 'number'; } NumberValue.prototype.stringValue =3D function() { return '' + this.value; } NumberValue.prototype.booleanValue =3D function() { return !!this.value; } NumberValue.prototype.numberValue =3D function() { return this.value - 0; } NumberValue.prototype.nodeSetValue =3D function() { throw this + ' ' + Error().stack; } function NodeSetValue(value) { this.value =3D value; this.type =3D 'node-set'; } NodeSetValue.prototype.stringValue =3D function() { if (this.value.length =3D=3D 0) { return ''; } else { return xmlValue(this.value[0]); } } NodeSetValue.prototype.booleanValue =3D function() { return this.value.length > 0; } NodeSetValue.prototype.numberValue =3D function() { return this.stringValue() - 0; } NodeSetValue.prototype.nodeSetValue =3D function() { return this.value; }; // XPath expressions. They are used as nodes in the parse tree and // possess an evaluate() method to compute an XPath value given an XPath // context. Expressions are returned from the parser. Teh set of // expression classes closely mirrors the set of non terminal symbols // in the grammar. Every non trivial nonterminal symbol has a // corresponding expression class. // // The common expression interface consists of the following methods: // // evaluate(context) -- evaluates the expression, returns a value. // // toString() -- returns the XPath text representation of the // expression (defined in xsltdebug.js). // // parseTree(indent) -- returns a parse tree representation of the // expression (defined in xsltdebug.js). function TokenExpr(m) { this.value =3D m; } TokenExpr.prototype.evaluate =3D function() { return new StringValue(this.value); }; function LocationExpr() { this.absolute =3D false; this.steps =3D []; } LocationExpr.prototype.appendStep =3D function(s) { this.steps.push(s); } LocationExpr.prototype.prependStep =3D function(s) { var steps0 =3D this.steps; this.steps =3D [ s ]; for (var i =3D 0; i < steps0.length; ++i) { this.steps.push(steps0[i]); } }; LocationExpr.prototype.evaluate =3D function(ctx) { var start; if (this.absolute) { start =3D ctx.root; } else { start =3D ctx.node; } var nodes =3D []; xPathStep(nodes, this.steps, 0, start, ctx); return new NodeSetValue(nodes); }; function xPathStep(nodes, steps, step, input, ctx) { var s =3D steps[step]; var ctx2 =3D ctx.clone(input); var nodelist =3D s.evaluate(ctx2).nodeSetValue(); for (var i =3D 0; i < nodelist.length; ++i) { if (step =3D=3D steps.length - 1) { nodes.push(nodelist[i]); } else { xPathStep(nodes, steps, step + 1, nodelist[i], ctx); } } } function StepExpr(axis, nodetest, predicate) { this.axis =3D axis; this.nodetest =3D nodetest; this.predicate =3D predicate || []; } StepExpr.prototype.appendPredicate =3D function(p) { this.predicate.push(p); } StepExpr.prototype.evaluate =3D function(ctx) { var input =3D ctx.node; var nodelist =3D []; // NOTE(mesch): When this was a switch() statement, it didn't work // in Safari/2.0. Not sure why though; it resulted in the JavaScript // console output "undefined" (without any line number or so). if (this.axis =3D=3D xpathAxis.ANCESTOR_OR_SELF) { nodelist.push(input); for (var n =3D input.parentNode; n; n =3D input.parentNode) { nodelist.push(n); } } else if (this.axis =3D=3D xpathAxis.ANCESTOR) { for (var n =3D input.parentNode; n; n =3D input.parentNode) { nodelist.push(n); } } else if (this.axis =3D=3D xpathAxis.ATTRIBUTE) { copyArray(nodelist, input.attributes); } else if (this.axis =3D=3D xpathAxis.CHILD) { copyArray(nodelist, input.childNodes); } else if (this.axis =3D=3D xpathAxis.DESCENDANT_OR_SELF) { nodelist.push(input); xpathCollectDescendants(nodelist, input); } else if (this.axis =3D=3D xpathAxis.DESCENDANT) { xpathCollectDescendants(nodelist, input);

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