/* Prototype JavaScript framework, version 1.5.0_rc0 * (c) 2005 Sam Stephenson * * Prototype is freely distributable under the terms of an MIT-style license. * For details, see the Prototype web site: http://prototype.conio.net/ * /*--------------------------------------------------------------------------*/ var Prototype = {Version: '1.5.0_rc0', ScriptFragment: '(?:)((\n|\r|.)*?)(?:<\/script>)', emptyFunction: function() {}, K: function(x) {return x} } var Class = {create: function() {return function() {this.initialize.apply(this, arguments);} } } var Abstract = new Object();Object.extend = function(destination, source) {for (var property in source) {destination[property] = source[property];} return destination;} Object.inspect = function(object) {try {if (object == undefined) return 'undefined';if (object == null) return 'null';return object.inspect ? object.inspect() : object.toString();} catch (e) {if (e instanceof RangeError) return '...';throw e;} } Function.prototype.bind = function() {var __method = this, args = $A(arguments), object = args.shift();return function() {return __method.apply(object, args.concat($A(arguments)));} } Function.prototype.bindAsEventListener = function(object) {var __method = this;return function(event) {return __method.call(object, event || window.event);} } Object.extend(Number.prototype, {toColorPart: function() {var digits = this.toString(16);if (this < 16) return '0' + digits;return digits;}, succ: function() {return this + 1;}, times: function(iterator) {$R(0, this, true).each(iterator);return this;} });var Try = {these: function() {var returnValue;for (var i = 0; i < arguments.length; i++) {var lambda = arguments[i];try {returnValue = lambda();break;} catch (e) {} } return returnValue;} } /*--------------------------------------------------------------------------*/ var PeriodicalExecuter = Class.create();PeriodicalExecuter.prototype = {initialize: function(callback, frequency) {this.callback = callback;this.frequency = frequency;this.currentlyExecuting = false;this.registerCallback();}, registerCallback: function() {setInterval(this.onTimerEvent.bind(this), this.frequency * 1000);}, onTimerEvent: function() {if (!this.currentlyExecuting) {try {this.currentlyExecuting = true;this.callback();} finally {this.currentlyExecuting = false;} } } } Object.extend(String.prototype, {gsub: function(pattern, replacement) {var result = '', source = this, match;replacement = arguments.callee.prepareReplacement(replacement);while (source.length > 0) {if (match = source.match(pattern)) {result += source.slice(0, match.index);result += (replacement(match) || '').toString();source = source.slice(match.index + match[0].length);} else {result += source, source = '';} } return result;}, sub: function(pattern, replacement, count) {replacement = this.gsub.prepareReplacement(replacement);count = count === undefined ? 1 : count;return this.gsub(pattern, function(match) {if (--count < 0) return match[0];return replacement(match);});}, scan: function(pattern, iterator) {this.gsub(pattern, iterator);return this;}, truncate: function(length, truncation) {length = length || 30;truncation = truncation === undefined ? '...' : truncation;return this.length > length ? this.slice(0, length - truncation.length) + truncation : this;}, strip: function() {return this.replace(/^\s+/, '').replace(/\s+$/, '');}, stripTags: function() {return this.replace(/<\/?[^>]+>/gi, '');}, stripScripts: function() {return this.replace(new RegExp(Prototype.ScriptFragment, 'img'), '');}, extractScripts: function() {var matchAll = new RegExp(Prototype.ScriptFragment, 'img');var matchOne = new RegExp(Prototype.ScriptFragment, 'im');return (this.match(matchAll) || []).map(function(scriptTag) {return (scriptTag.match(matchOne) || ['', ''])[1];});}, evalScripts: function() {return this.extractScripts().map(function(script) { return eval(script) });}, escapeHTML: function() {var div = document.createElement('div');var text = document.createTextNode(this);div.appendChild(text);return div.innerHTML;}, unescapeHTML: function() {var div = document.createElement('div');div.innerHTML = this.stripTags();return div.childNodes[0] ? div.childNodes[0].nodeValue : '';}, toQueryParams: function() {var pairs = this.match(/^\??(.*)$/)[1].split('&');return pairs.inject({}, function(params, pairString) {var pair = pairString.split('=');params[pair[0]] = pair[1];return params;});}, toArray: function() {return this.split('');}, camelize: function() {var oStringList = this.split('-');if (oStringList.length == 1) return oStringList[0];var camelizedString = this.indexOf('-') == 0 ? oStringList[0].charAt(0).toUpperCase() + oStringList[0].substring(1) : oStringList[0];for (var i = 1, len = oStringList.length; i < len; i++) {var s = oStringList[i];camelizedString += s.charAt(0).toUpperCase() + s.substring(1);} return camelizedString;}, inspect: function() {return "'" + this.replace(/\\/g, '\\\\').replace(/'/g, '\\\'') + "'";} });String.prototype.gsub.prepareReplacement = function(replacement) {if (typeof replacement == 'function') return replacement;var template = new Template(replacement);return function(match) { return template.evaluate(match) };} String.prototype.parseQuery = String.prototype.toQueryParams;var Template = Class.create();Template.Pattern = /(^|.|\r|\n)(#\{(.*?)\})/;Template.prototype = {initialize: function(template, pattern) {this.template = template.toString();this.pattern = pattern || Template.Pattern;}, evaluate: function(object) {return this.template.gsub(this.pattern, function(match) {var before = match[1];if (before == '\\') return match[2];return before + (object[match[3]] || '').toString();});} } var $break = new Object();var $continue = new Object();var Enumerable = {each: function(iterator) {var index = 0;try {this._each(function(value) {try {iterator(value, index++);} catch (e) {if (e != $continue) throw e;} });} catch (e) {if (e != $break) throw e;} }, all: function(iterator) {var result = true;this.each(function(value, index) {result = result && !!(iterator || Prototype.K)(value, index);if (!result) throw $break;});return result;}, any: function(iterator) {var result = true;this.each(function(value, index) {if (result = !!(iterator || Prototype.K)(value, index)) throw $break;});return result;}, collect: function(iterator) {var results = [];this.each(function(value, index) {results.push(iterator(value, index));});return results;}, detect: function (iterator) {var result;this.each(function(value, index) {if (iterator(value, index)) {result = value;throw $break;} });return result;}, findAll: function(iterator) {var results = [];this.each(function(value, index) {if (iterator(value, index)) results.push(value);});return results;}, grep: function(pattern, iterator) {var results = [];this.each(function(value, index) {var stringValue = value.toString();if (stringValue.match(pattern)) results.push((iterator || Prototype.K)(value, index));}) return results;}, include: function(object) {var found = false;this.each(function(value) {if (value == object) {found = true;throw $break;} });return found;}, inject: function(memo, iterator) {this.each(function(value, index) {memo = iterator(memo, value, index);});return memo;}, invoke: function(method) {var args = $A(arguments).slice(1);return this.collect(function(value) {return value[method].apply(value, args);});}, max: function(iterator) {var result;this.each(function(value, index) {value = (iterator || Prototype.K)(value, index);if (result == undefined || value >= result) result = value;});return result;}, min: function(iterator) {var result;this.each(function(value, index) {value = (iterator || Prototype.K)(value, index);if (result == undefined || value < result) result = value;});return result;}, partition: function(iterator) {var trues = [], falses = [];this.each(function(value, index) {((iterator || Prototype.K)(value, index) ? trues : falses).push(value);});return [trues, falses];}, pluck: function(property) {var results = [];this.each(function(value, index) {results.push(value[property]);});return results;}, reject: function(iterator) {var results = [];this.each(function(value, index) {if (!iterator(value, index)) results.push(value);});return results;}, sortBy: function(iterator) {return this.collect(function(value, index) {return {value: value, criteria: iterator(value, index)};}).sort(function(left, right) {var a = left.criteria, b = right.criteria;return a < b ? -1 : a > b ? 1 : 0;}).pluck('value');}, toArray: function() {return this.collect(Prototype.K);}, zip: function() {var iterator = Prototype.K, args = $A(arguments);if (typeof args.last() == 'function') iterator = args.pop();var collections = [this].concat(args).map($A);return this.map(function(value, index) {return iterator(collections.pluck(index));});}, inspect: function() {return '#';} } Object.extend(Enumerable, {map: Enumerable.collect, find: Enumerable.detect, select: Enumerable.findAll, member: Enumerable.include, entries: Enumerable.toArray });var $A = Array.from = function(iterable) {if (!iterable) return [];if (iterable.toArray) {return iterable.toArray();} else {var results = [];for (var i = 0; i < iterable.length; i++) results.push(iterable[i]);return results;} } Object.extend(Array.prototype, Enumerable);if (!Array.prototype._reverse) Array.prototype._reverse = Array.prototype.reverse;Object.extend(Array.prototype, {_each: function(iterator) {for (var i = 0; i < this.length; i++) iterator(this[i]);}, clear: function() {this.length = 0;return this;}, first: function() {return this[0];}, last: function() {return this[this.length - 1];}, compact: function() {return this.select(function(value) {return value != undefined || value != null;});}, flatten: function() {return this.inject([], function(array, value) {return array.concat(value && value.constructor == Array ? value.flatten() : [value]);});}, without: function() {var values = $A(arguments);return this.select(function(value) {return !values.include(value);});}, indexOf: function(object) {for (var i = 0; i < this.length; i++) if (this[i] == object) return i;return -1;}, reverse: function(inline) {return (inline !== false ? this : this.toArray())._reverse();}, inspect: function() {return '[' + this.map(Object.inspect).join(', ') + ']';} });var Hash = {_each: function(iterator) {for (var key in this) {var value = this[key];if (typeof value == 'function') continue;var pair = [key, value];pair.key = key;pair.value = value;iterator(pair);} }, keys: function() {return this.pluck('key');}, values: function() {return this.pluck('value');}, merge: function(hash) {return $H(hash).inject($H(this), function(mergedHash, pair) {mergedHash[pair.key] = pair.value;return mergedHash;});}, toQueryString: function() {return this.map(function(pair) {return pair.map(encodeURIComponent).join('=');}).join('&');}, inspect: function() {return '#';} } function $H(object) {var hash = Object.extend({}, object || {});Object.extend(hash, Enumerable);Object.extend(hash, Hash);return hash;} ObjectRange = Class.create();Object.extend(ObjectRange.prototype, Enumerable);Object.extend(ObjectRange.prototype, {initialize: function(start, end, exclusive) {this.start = start;this.end = end;this.exclusive = exclusive;}, _each: function(iterator) {var value = this.start;do {iterator(value);value = value.succ();} while (this.include(value));}, include: function(value) {if (value < this.start) return false;if (this.exclusive) return value < this.end;return value <= this.end;} });var $R = function(start, end, exclusive) {return new ObjectRange(start, end, exclusive);} var Ajax = {getTransport: function() {return Try.these( function() {return new XMLHttpRequest()}, function() {return new ActiveXObject('Msxml2.XMLHTTP')}, function() {return new ActiveXObject('Microsoft.XMLHTTP')} ) || false;}, activeRequestCount: 0 } Ajax.Responders = {responders: [], _each: function(iterator) {this.responders._each(iterator);}, register: function(responderToAdd) {if (!this.include(responderToAdd)) this.responders.push(responderToAdd);}, unregister: function(responderToRemove) {this.responders = this.responders.without(responderToRemove);}, dispatch: function(callback, request, transport, json) {this.each(function(responder) {if (responder[callback] && typeof responder[callback] == 'function') {try {responder[callback].apply(responder, [request, transport, json]);} catch (e) {} } });} };Object.extend(Ajax.Responders, Enumerable);Ajax.Responders.register({onCreate: function() {Ajax.activeRequestCount++;}, onComplete: function() {Ajax.activeRequestCount--;} });Ajax.Base = function() {};Ajax.Base.prototype = {setOptions: function(options) {this.options = {method: 'post', asynchronous: true, contentType: 'application/x-www-form-urlencoded', parameters: '' } Object.extend(this.options, options || {});}, responseIsSuccess: function() {return this.transport.status == undefined || this.transport.status == 0 || (this.transport.status >= 200 && this.transport.status < 300);}, responseIsFailure: function() {return !this.responseIsSuccess();} } Ajax.Request = Class.create();Ajax.Request.Events = ['Uninitialized', 'Loading', 'Loaded', 'Interactive', 'Complete'];Ajax.Request.prototype = Object.extend(new Ajax.Base(), {initialize: function(url, options) {this.transport = Ajax.getTransport();this.setOptions(options);this.request(url);}, request: function(url) {var parameters = this.options.parameters || '';if (parameters.length > 0) parameters += '&_=';try {this.url = url;if (this.options.method == 'get' && parameters.length > 0) this.url += (this.url.match(/\?/) ? '&' : '?') + parameters;Ajax.Responders.dispatch('onCreate', this, this.transport);this.transport.open(this.options.method, this.url, this.options.asynchronous);if (this.options.asynchronous) {this.transport.onreadystatechange = this.onStateChange.bind(this);setTimeout((function() {this.respondToReadyState(1)}).bind(this), 10);} this.setRequestHeaders();var body = this.options.postBody ? this.options.postBody : parameters;this.transport.send(this.options.method == 'post' ? body : null);} catch (e) {this.dispatchException(e);} }, setRequestHeaders: function() {var requestHeaders = ['X-Requested-With', 'XMLHttpRequest', 'X-Prototype-Version', Prototype.Version, 'Accept', 'text/javascript, text/html, application/xml, text/xml, */*'];if (this.options.method == 'post') {requestHeaders.push('Content-type', this.options.contentType);/* Force "Connection: close" for Mozilla browsers to work around * a bug where XMLHttpReqeuest sends an incorrect Content-length * header. See Mozilla Bugzilla #246651. */ if (this.transport.overrideMimeType) requestHeaders.push('Connection', 'close');} if (this.options.requestHeaders) requestHeaders.push.apply(requestHeaders, this.options.requestHeaders);for (var i = 0; i < requestHeaders.length; i += 2) this.transport.setRequestHeader(requestHeaders[i], requestHeaders[i+1]);}, onStateChange: function() {var readyState = this.transport.readyState;if (readyState != 1) this.respondToReadyState(this.transport.readyState);}, header: function(name) {try {return this.transport.getResponseHeader(name);} catch (e) {} }, evalJSON: function() {try {return eval('(' + this.header('X-JSON') + ')');} catch (e) {} }, evalResponse: function() {try {return eval(this.transport.responseText);} catch (e) {this.dispatchException(e);} }, respondToReadyState: function(readyState) {var event = Ajax.Request.Events[readyState];var transport = this.transport, json = this.evalJSON();if (event == 'Complete') {try {(this.options['on' + this.transport.status] || this.options['on' + (this.responseIsSuccess() ? 'Success' : 'Failure')] || Prototype.emptyFunction)(transport, json);} catch (e) {this.dispatchException(e);} if ((this.header('Content-type') || '').match(/^text\/javascript/i)) this.evalResponse();} try {(this.options['on' + event] || Prototype.emptyFunction)(transport, json);Ajax.Responders.dispatch('on' + event, this, transport, json);} catch (e) {this.dispatchException(e);} /* Avoid memory leak in MSIE: clean up the oncomplete event handler */ if (event == 'Complete') this.transport.onreadystatechange = Prototype.emptyFunction;}, dispatchException: function(exception) {(this.options.onException || Prototype.emptyFunction)(this, exception);Ajax.Responders.dispatch('onException', this, exception);} });Ajax.Updater = Class.create();Object.extend(Object.extend(Ajax.Updater.prototype, Ajax.Request.prototype), {initialize: function(container, url, options) {this.containers = {success: container.success ? $(container.success) : $(container), failure: container.failure ? $(container.failure) : (container.success ? null : $(container)) } this.transport = Ajax.getTransport();this.setOptions(options);var onComplete = this.options.onComplete || Prototype.emptyFunction;this.options.onComplete = (function(transport, object) {this.updateContent();onComplete(transport, object);}).bind(this);this.request(url);}, updateContent: function() {var receiver = this.responseIsSuccess() ? this.containers.success : this.containers.failure;var response = this.transport.responseText;if (!this.options.evalScripts) response = response.stripScripts();if (receiver) {if (this.options.insertion) {new this.options.insertion(receiver, response);} else {Element.update(receiver, response);} } if (this.responseIsSuccess()) {if (this.onComplete) setTimeout(this.onComplete.bind(this), 10);} } });Ajax.PeriodicalUpdater = Class.create();Ajax.PeriodicalUpdater.prototype = Object.extend(new Ajax.Base(), {initialize: function(container, url, options) {this.setOptions(options);this.onComplete = this.options.onComplete;this.frequency = (this.options.frequency || 2);this.decay = (this.options.decay || 1);this.updater = {};this.container = container;this.url = url;this.start();}, start: function() {this.options.onComplete = this.updateComplete.bind(this);this.onTimerEvent();}, stop: function() {this.updater.onComplete = undefined;clearTimeout(this.timer);(this.onComplete || Prototype.emptyFunction).apply(this, arguments);}, updateComplete: function(request) {if (this.options.decay) {this.decay = (request.responseText == this.lastText ? this.decay * this.options.decay : 1);this.lastText = request.responseText;} this.timer = setTimeout(this.onTimerEvent.bind(this), this.decay * this.frequency * 1000);}, onTimerEvent: function() {this.updater = new Ajax.Updater(this.container, this.url, this.options);} });function $() {var results = [], element;for (var i = 0; i < arguments.length; i++) {element = arguments[i];if (typeof element == 'string') element = document.getElementById(element);results.push(Element.extend(element));} return results.length < 2 ? results[0] : results;} document.getElementsByClassName = function(className, parentElement) {var children = ($(parentElement) || document.body).getElementsByTagName('*');return $A(children).inject([], function(elements, child) {if (child.className.match(new RegExp("(^|\\s)" + className + "(\\s|$)"))) elements.push(Element.extend(child));return elements;});} /*--------------------------------------------------------------------------*/ if (!window.Element) var Element = new Object();Element.extend = function(element) {if (!element) return;if (_nativeExtensions) return element;if (!element._extended && element.tagName && element != window) {var methods = Element.Methods, cache = Element.extend.cache;for (property in methods) {var value = methods[property];if (typeof value == 'function') element[property] = cache.findOrStore(value);} } element._extended = true;return element;} Element.extend.cache = {findOrStore: function(value) {return this[value] = this[value] || function() {return value.apply(null, [this].concat($A(arguments)));} } } Element.Methods = {visible: function(element) {return $(element).style.display != 'none';}, toggle: function() {for (var i = 0; i < arguments.length; i++) {var element = $(arguments[i]);Element[Element.visible(element) ? 'hide' : 'show'](element);} }, hide: function() {for (var i = 0; i < arguments.length; i++) {var element = $(arguments[i]);element.style.display = 'none';} }, show: function() {for (var i = 0; i < arguments.length; i++) {var element = $(arguments[i]);element.style.display = '';} }, remove: function(element) {element = $(element);element.parentNode.removeChild(element);}, update: function(element, html) {$(element).innerHTML = html.stripScripts();setTimeout(function() {html.evalScripts()}, 10);}, replace: function(element, html) {element = $(element);if (element.outerHTML) {element.outerHTML = html.stripScripts();} else {var range = element.ownerDocument.createRange();range.selectNodeContents(element);element.parentNode.replaceChild( range.createContextualFragment(html.stripScripts()), element);} setTimeout(function() {html.evalScripts()}, 10);}, getHeight: function(element) {element = $(element);return element.offsetHeight;}, classNames: function(element) {return new Element.ClassNames(element);}, hasClassName: function(element, className) {if (!(element = $(element))) return;return Element.classNames(element).include(className);}, addClassName: function(element, className) {if (!(element = $(element))) return;return Element.classNames(element).add(className);}, removeClassName: function(element, className) {if (!(element = $(element))) return;return Element.classNames(element).remove(className);}, cleanWhitespace: function(element) {element = $(element);for (var i = 0; i < element.childNodes.length; i++) {var node = element.childNodes[i];if (node.nodeType == 3 && !/\S/.test(node.nodeValue)) Element.remove(node);} }, empty: function(element) {return $(element).innerHTML.match(/^\s*$/);}, childOf: function(element, ancestor) {element = $(element), ancestor = $(ancestor);while (element = element.parentNode) if (element == ancestor) return true;return false;}, scrollTo: function(element) {element = $(element);var x = element.x ? element.x : element.offsetLeft, y = element.y ? element.y : element.offsetTop;window.scrollTo(x, y);}, getStyle: function(element, style) {element = $(element);var value = element.style[style.camelize()];if (!value) {if (document.defaultView && document.defaultView.getComputedStyle) {var css = document.defaultView.getComputedStyle(element, null);value = css ? css.getPropertyValue(style) : null;} else if (element.currentStyle) {value = element.currentStyle[style.camelize()];} } if (window.opera && ['left', 'top', 'right', 'bottom'].include(style)) if (Element.getStyle(element, 'position') == 'static') value = 'auto';return value == 'auto' ? null : value;}, setStyle: function(element, style) {element = $(element);for (var name in style) element.style[name.camelize()] = style[name];}, getDimensions: function(element) {element = $(element);if (Element.getStyle(element, 'display') != 'none') return {width: element.offsetWidth, height: element.offsetHeight};var els = element.style;var originalVisibility = els.visibility;var originalPosition = els.position;els.visibility = 'hidden';els.position = 'absolute';els.display = '';var originalWidth = element.clientWidth;var originalHeight = element.clientHeight;els.display = 'none';els.position = originalPosition;els.visibility = originalVisibility;return {width: originalWidth, height: originalHeight};}, makePositioned: function(element) {element = $(element);var pos = Element.getStyle(element, 'position');if (pos == 'static' || !pos) {element._madePositioned = true;element.style.position = 'relative';if (window.opera) {element.style.top = 0;element.style.left = 0;} } }, undoPositioned: function(element) {element = $(element);if (element._madePositioned) {element._madePositioned = undefined;element.style.position = element.style.top = element.style.left = element.style.bottom = element.style.right = '';} }, makeClipping: function(element) {element = $(element);if (element._overflow) return;element._overflow = element.style.overflow;if ((Element.getStyle(element, 'overflow') || 'visible') != 'hidden') element.style.overflow = 'hidden';}, undoClipping: function(element) {element = $(element);if (element._overflow) return;element.style.overflow = element._overflow;element._overflow = undefined;} } Object.extend(Element, Element.Methods);var _nativeExtensions = false;if(!HTMLElement && /Konqueror|Safari|KHTML/.test(navigator.userAgent)) {var HTMLElement = {} HTMLElement.prototype = document.createElement('div').__proto__;} Element.addMethods = function(methods) {Object.extend(Element.Methods, methods || {});if(typeof HTMLElement != 'undefined') {var methods = Element.Methods, cache = Element.extend.cache;for (property in methods) {var value = methods[property];if (typeof value == 'function') HTMLElement.prototype[property] = cache.findOrStore(value);} _nativeExtensions = true;} } Element.addMethods();var Toggle = new Object();Toggle.display = Element.toggle;/*--------------------------------------------------------------------------*/ Abstract.Insertion = function(adjacency) {this.adjacency = adjacency;} Abstract.Insertion.prototype = {initialize: function(element, content) {this.element = $(element);this.content = content.stripScripts();if (this.adjacency && this.element.insertAdjacentHTML) {try {this.element.insertAdjacentHTML(this.adjacency, this.content);} catch (e) {var tagName = this.element.tagName.toLowerCase();if (tagName == 'tbody' || tagName == 'tr') {this.insertContent(this.contentFromAnonymousTable());} else {throw e;} } } else {this.range = this.element.ownerDocument.createRange();if (this.initializeRange) this.initializeRange();this.insertContent([this.range.createContextualFragment(this.content)]);} setTimeout(function() {content.evalScripts()}, 10);}, contentFromAnonymousTable: function() {var div = document.createElement('div');div.innerHTML = '' + this.content + '
';return $A(div.childNodes[0].childNodes[0].childNodes);} } var Insertion = new Object();Insertion.Before = Class.create();Insertion.Before.prototype = Object.extend(new Abstract.Insertion('beforeBegin'), {initializeRange: function() {this.range.setStartBefore(this.element);}, insertContent: function(fragments) {fragments.each((function(fragment) {this.element.parentNode.insertBefore(fragment, this.element);}).bind(this));} });Insertion.Top = Class.create();Insertion.Top.prototype = Object.extend(new Abstract.Insertion('afterBegin'), {initializeRange: function() {this.range.selectNodeContents(this.element);this.range.collapse(true);}, insertContent: function(fragments) {fragments.reverse(false).each((function(fragment) {this.element.insertBefore(fragment, this.element.firstChild);}).bind(this));} });Insertion.Bottom = Class.create();Insertion.Bottom.prototype = Object.extend(new Abstract.Insertion('beforeEnd'), {initializeRange: function() {this.range.selectNodeContents(this.element);this.range.collapse(this.element);}, insertContent: function(fragments) {fragments.each((function(fragment) {this.element.appendChild(fragment);}).bind(this));} });Insertion.After = Class.create();Insertion.After.prototype = Object.extend(new Abstract.Insertion('afterEnd'), {initializeRange: function() {this.range.setStartAfter(this.element);}, insertContent: function(fragments) {fragments.each((function(fragment) {this.element.parentNode.insertBefore(fragment, this.element.nextSibling);}).bind(this));} });/*--------------------------------------------------------------------------*/ Element.ClassNames = Class.create();Element.ClassNames.prototype = {initialize: function(element) {this.element = $(element);}, _each: function(iterator) {this.element.className.split(/\s+/).select(function(name) {return name.length > 0;})._each(iterator);}, set: function(className) {this.element.className = className;}, add: function(classNameToAdd) {if (this.include(classNameToAdd)) return;this.set(this.toArray().concat(classNameToAdd).join(' '));}, remove: function(classNameToRemove) {if (!this.include(classNameToRemove)) return;this.set(this.select(function(className) {return className != classNameToRemove;}).join(' '));}, toString: function() {return this.toArray().join(' ');} } Object.extend(Element.ClassNames.prototype, Enumerable);var Selector = Class.create();Selector.prototype = {initialize: function(expression) {this.params = {classNames: []};this.expression = expression.toString().strip();this.parseExpression();this.compileMatcher();}, parseExpression: function() {function abort(message) { throw 'Parse error in selector: ' + message; } if (this.expression == '') abort('empty expression');var params = this.params, expr = this.expression, match, modifier, clause, rest;while (match = expr.match(/^(.*)\[([a-z0-9_:-]+?)(?:([~\|!]?=)(?:"([^"]*)"|([^\]\s]*)))?\]$/i)) {params.attributes = params.attributes || [];params.attributes.push({name: match[2], operator: match[3], value: match[4] || match[5] || ''});expr = match[1];} if (expr == '*') return this.params.wildcard = true;while (match = expr.match(/^([^a-z0-9_-])?([a-z0-9_-]+)(.*)/i)) {modifier = match[1], clause = match[2], rest = match[3];switch (modifier) {case '#': params.id = clause; break;case '.': params.classNames.push(clause); break;case '': case undefined: params.tagName = clause.toUpperCase(); break;default: abort(expr.inspect());} expr = rest;} if (expr.length > 0) abort(expr.inspect());}, buildMatchExpression: function() {var params = this.params, conditions = [], clause;if (params.wildcard) conditions.push('true');if (clause = params.id) conditions.push('element.id == ' + clause.inspect());if (clause = params.tagName) conditions.push('element.tagName.toUpperCase() == ' + clause.inspect());if ((clause = params.classNames).length > 0) for (var i = 0; i < clause.length; i++) conditions.push('Element.hasClassName(element, ' + clause[i].inspect() + ')');if (clause = params.attributes) {clause.each(function(attribute) {var value = 'element.getAttribute(' + attribute.name.inspect() + ')';var splitValueBy = function(delimiter) {return value + ' && ' + value + '.split(' + delimiter.inspect() + ')';} switch (attribute.operator) {case '=': conditions.push(value + ' == ' + attribute.value.inspect()); break;case '~=': conditions.push(splitValueBy(' ') + '.include(' + attribute.value.inspect() + ')'); break;case '|=': conditions.push( splitValueBy('-') + '.first().toUpperCase() == ' + attribute.value.toUpperCase().inspect() ); break;case '!=': conditions.push(value + ' != ' + attribute.value.inspect()); break;case '': case undefined: conditions.push(value + ' != null'); break;default: throw 'Unknown operator ' + attribute.operator + ' in selector';} });} return conditions.join(' && ');}, compileMatcher: function() {this.match = new Function('element', 'if (!element.tagName) return false; \ return ' + this.buildMatchExpression());}, findElements: function(scope) {var element;if (element = $(this.params.id)) if (this.match(element)) if (!scope || Element.childOf(element, scope)) return [element];scope = (scope || document).getElementsByTagName(this.params.tagName || '*');var results = [];for (var i = 0; i < scope.length; i++) if (this.match(element = scope[i])) results.push(Element.extend(element));return results;}, toString: function() {return this.expression;} } function $$() {return $A(arguments).map(function(expression) {return expression.strip().split(/\s+/).inject([null], function(results, expr) {var selector = new Selector(expr);return results.map(selector.findElements.bind(selector)).flatten();});}).flatten();} var Field = {clear: function() {for (var i = 0; i < arguments.length; i++) $(arguments[i]).value = '';}, focus: function(element) {$(element).focus();}, present: function() {for (var i = 0; i < arguments.length; i++) if ($(arguments[i]).value == '') return false;return true;}, select: function(element) {$(element).select();}, activate: function(element) {element = $(element);element.focus();if (element.select) element.select();} } /*--------------------------------------------------------------------------*/ var Form = {serialize: function(form) {var elements = Form.getElements($(form));var queryComponents = new Array();for (var i = 0; i < elements.length; i++) {var queryComponent = Form.Element.serialize(elements[i]);if (queryComponent) queryComponents.push(queryComponent);} return queryComponents.join('&');}, getElements: function(form) {form = $(form);var elements = new Array();for (var tagName in Form.Element.Serializers) {var tagElements = form.getElementsByTagName(tagName);for (var j = 0; j < tagElements.length; j++) elements.push(tagElements[j]);} return elements;}, getInputs: function(form, typeName, name) {form = $(form);var inputs = form.getElementsByTagName('input');if (!typeName && !name) return inputs;var matchingInputs = new Array();for (var i = 0; i < inputs.length; i++) {var input = inputs[i];if ((typeName && input.type != typeName) || (name && input.name != name)) continue;matchingInputs.push(input);} return matchingInputs;}, disable: function(form) {var elements = Form.getElements(form);for (var i = 0; i < elements.length; i++) {var element = elements[i];element.blur();element.disabled = 'true';} }, enable: function(form) {var elements = Form.getElements(form);for (var i = 0; i < elements.length; i++) {var element = elements[i];element.disabled = '';} }, findFirstElement: function(form) {return Form.getElements(form).find(function(element) {return element.type != 'hidden' && !element.disabled && ['input', 'select', 'textarea'].include(element.tagName.toLowerCase());});}, focusFirstElement: function(form) {Field.activate(Form.findFirstElement(form));}, reset: function(form) {$(form).reset();} } Form.Element = {serialize: function(element) {element = $(element);var method = element.tagName.toLowerCase();var parameter = Form.Element.Serializers[method](element);if (parameter) {var key = encodeURIComponent(parameter[0]);if (key.length == 0) return;if (parameter[1].constructor != Array) parameter[1] = [parameter[1]];return parameter[1].map(function(value) {return key + '=' + encodeURIComponent(value);}).join('&');} }, getValue: function(element) {element = $(element);var method = element.tagName.toLowerCase();var parameter = Form.Element.Serializers[method](element);if (parameter) return parameter[1];} } Form.Element.Serializers = {input: function(element) {switch (element.type.toLowerCase()) {case 'submit': case 'hidden': case 'password': case 'text': return Form.Element.Serializers.textarea(element);case 'checkbox': case 'radio': return Form.Element.Serializers.inputSelector(element);} return false;}, inputSelector: function(element) {if (element.checked) return [element.name, element.value];}, textarea: function(element) {return [element.name, element.value];}, select: function(element) {return Form.Element.Serializers[element.type == 'select-one' ? 'selectOne' : 'selectMany'](element);}, selectOne: function(element) {var value = '', opt, index = element.selectedIndex;if (index >= 0) {opt = element.options[index];value = opt.value || opt.text;} return [element.name, value];}, selectMany: function(element) {var value = [];for (var i = 0; i < element.length; i++) {var opt = element.options[i];if (opt.selected) value.push(opt.value || opt.text);} return [element.name, value];} } /*--------------------------------------------------------------------------*/ var $F = Form.Element.getValue;/*--------------------------------------------------------------------------*/ Abstract.TimedObserver = function() {} Abstract.TimedObserver.prototype = {initialize: function(element, frequency, callback) {this.frequency = frequency;this.element = $(element);this.callback = callback;this.lastValue = this.getValue();this.registerCallback();}, registerCallback: function() {setInterval(this.onTimerEvent.bind(this), this.frequency * 1000);}, onTimerEvent: function() {var value = this.getValue();if (this.lastValue != value) {this.callback(this.element, value);this.lastValue = value;} } } Form.Element.Observer = Class.create();Form.Element.Observer.prototype = Object.extend(new Abstract.TimedObserver(), {getValue: function() {return Form.Element.getValue(this.element);} });Form.Observer = Class.create();Form.Observer.prototype = Object.extend(new Abstract.TimedObserver(), {getValue: function() {return Form.serialize(this.element);} });/*--------------------------------------------------------------------------*/ Abstract.EventObserver = function() {} Abstract.EventObserver.prototype = {initialize: function(element, callback) {this.element = $(element);this.callback = callback;this.lastValue = this.getValue();if (this.element.tagName.toLowerCase() == 'form') this.registerFormCallbacks();else this.registerCallback(this.element);}, onElementEvent: function() {var value = this.getValue();if (this.lastValue != value) {this.callback(this.element, value);this.lastValue = value;} }, registerFormCallbacks: function() {var elements = Form.getElements(this.element);for (var i = 0; i < elements.length; i++) this.registerCallback(elements[i]);}, registerCallback: function(element) {if (element.type) {switch (element.type.toLowerCase()) {case 'checkbox': case 'radio': Event.observe(element, 'click', this.onElementEvent.bind(this));break;case 'password': case 'text': case 'textarea': case 'select-one': case 'select-multiple': Event.observe(element, 'change', this.onElementEvent.bind(this));break;} } } } Form.Element.EventObserver = Class.create();Form.Element.EventObserver.prototype = Object.extend(new Abstract.EventObserver(), {getValue: function() {return Form.Element.getValue(this.element);} });Form.EventObserver = Class.create();Form.EventObserver.prototype = Object.extend(new Abstract.EventObserver(), {getValue: function() {return Form.serialize(this.element);} });if (!window.Event) {var Event = new Object();} Object.extend(Event, {KEY_BACKSPACE: 8, KEY_TAB: 9, KEY_RETURN: 13, KEY_ESC: 27, KEY_LEFT: 37, KEY_UP: 38, KEY_RIGHT: 39, KEY_DOWN: 40, KEY_DELETE: 46, element: function(event) {return event.target || event.srcElement;}, isLeftClick: function(event) {return (((event.which) && (event.which == 1)) || ((event.button) && (event.button == 1)));}, pointerX: function(event) {return event.pageX || (event.clientX + (document.documentElement.scrollLeft || document.body.scrollLeft));}, pointerY: function(event) {return event.pageY || (event.clientY + (document.documentElement.scrollTop || document.body.scrollTop));}, stop: function(event) {if (event.preventDefault) {event.preventDefault();event.stopPropagation();} else {event.returnValue = false;event.cancelBubble = true;} }, findElement: function(event, tagName) {var element = Event.element(event);while (element.parentNode && (!element.tagName || (element.tagName.toUpperCase() != tagName.toUpperCase()))) element = element.parentNode;return element;}, observers: false, _observeAndCache: function(element, name, observer, useCapture) {if (!this.observers) this.observers = [];if (element.addEventListener) {this.observers.push([element, name, observer, useCapture]);element.addEventListener(name, observer, useCapture);} else if (element.attachEvent) {this.observers.push([element, name, observer, useCapture]);element.attachEvent('on' + name, observer);} }, unloadCache: function() {if (!Event.observers) return;for (var i = 0; i < Event.observers.length; i++) {Event.stopObserving.apply(this, Event.observers[i]);Event.observers[i][0] = null;} Event.observers = false;}, observe: function(element, name, observer, useCapture) {var element = $(element);useCapture = useCapture || false;if (name == 'keypress' && (navigator.appVersion.match(/Konqueror|Safari|KHTML/) || element.attachEvent)) name = 'keydown';this._observeAndCache(element, name, observer, useCapture);}, stopObserving: function(element, name, observer, useCapture) {var element = $(element);useCapture = useCapture || false;if (name == 'keypress' && (navigator.appVersion.match(/Konqueror|Safari|KHTML/) || element.detachEvent)) name = 'keydown';if (element.removeEventListener) {element.removeEventListener(name, observer, useCapture);} else if (element.detachEvent) {element.detachEvent('on' + name, observer);} } });/* prevent memory leaks in IE */ if (navigator.appVersion.match(/\bMSIE\b/)) Event.observe(window, 'unload', Event.unloadCache, false);var Position = {includeScrollOffsets: false, prepare: function() {this.deltaX = window.pageXOffset || document.documentElement.scrollLeft || document.body.scrollLeft || 0;this.deltaY = window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop || 0;}, realOffset: function(element) {var valueT = 0, valueL = 0;do {valueT += element.scrollTop || 0;valueL += element.scrollLeft || 0;element = element.parentNode;} while (element);return [valueL, valueT];}, cumulativeOffset: function(element) {var valueT = 0, valueL = 0;do {valueT += element.offsetTop || 0;valueL += element.offsetLeft || 0;element = element.offsetParent;} while (element);return [valueL, valueT];}, positionedOffset: function(element) {var valueT = 0, valueL = 0;do {valueT += element.offsetTop || 0;valueL += element.offsetLeft || 0;element = element.offsetParent;if (element) {p = Element.getStyle(element, 'position');if (p == 'relative' || p == 'absolute') break;} } while (element);return [valueL, valueT];}, offsetParent: function(element) {if (element.offsetParent) return element.offsetParent;if (element == document.body) return element;while ((element = element.parentNode) && element != document.body) if (Element.getStyle(element, 'position') != 'static') return element;return document.body;}, within: function(element, x, y) {if (this.includeScrollOffsets) return this.withinIncludingScrolloffsets(element, x, y);this.xcomp = x;this.ycomp = y;this.offset = this.cumulativeOffset(element);return (y >= this.offset[1] && y < this.offset[1] + element.offsetHeight && x >= this.offset[0] && x < this.offset[0] + element.offsetWidth);}, withinIncludingScrolloffsets: function(element, x, y) {var offsetcache = this.realOffset(element);this.xcomp = x + offsetcache[0] - this.deltaX;this.ycomp = y + offsetcache[1] - this.deltaY;this.offset = this.cumulativeOffset(element);return (this.ycomp >= this.offset[1] && this.ycomp < this.offset[1] + element.offsetHeight && this.xcomp >= this.offset[0] && this.xcomp < this.offset[0] + element.offsetWidth);}, overlap: function(mode, element) {if (!mode) return 0;if (mode == 'vertical') return ((this.offset[1] + element.offsetHeight) - this.ycomp) / element.offsetHeight;if (mode == 'horizontal') return ((this.offset[0] + element.offsetWidth) - this.xcomp) / element.offsetWidth;}, clone: function(source, target) {source = $(source);target = $(target);target.style.position = 'absolute';var offsets = this.cumulativeOffset(source);target.style.top = offsets[1] + 'px';target.style.left = offsets[0] + 'px';target.style.width = source.offsetWidth + 'px';target.style.height = source.offsetHeight + 'px';}, page: function(forElement) {var valueT = 0, valueL = 0;var element = forElement;do {valueT += element.offsetTop || 0;valueL += element.offsetLeft || 0;if (element.offsetParent==document.body) if (Element.getStyle(element,'position')=='absolute') break;} while (element = element.offsetParent);element = forElement;do {valueT -= element.scrollTop || 0;valueL -= element.scrollLeft || 0;} while (element = element.parentNode);return [valueL, valueT];}, clone: function(source, target) {var options = Object.extend({setLeft: true, setTop: true, setWidth: true, setHeight: true, offsetTop: 0, offsetLeft: 0 }, arguments[2] || {}) source = $(source);var p = Position.page(source);target = $(target);var delta = [0, 0];var parent = null;if (Element.getStyle(target,'position') == 'absolute') {parent = Position.offsetParent(target);delta = Position.page(parent);} if (parent == document.body) {delta[0] -= document.body.offsetLeft;delta[1] -= document.body.offsetTop;} if(options.setLeft) target.style.left = (p[0] - delta[0] + options.offsetLeft) + 'px';if(options.setTop) target.style.top = (p[1] - delta[1] + options.offsetTop) + 'px';if(options.setWidth) target.style.width = source.offsetWidth + 'px';if(options.setHeight) target.style.height = source.offsetHeight + 'px';}, absolutize: function(element) {element = $(element);if (element.style.position == 'absolute') return;Position.prepare();var offsets = Position.positionedOffset(element);var top = offsets[1];var left = offsets[0];var width = element.clientWidth;var height = element.clientHeight;element._originalLeft = left - parseFloat(element.style.left || 0);element._originalTop = top - parseFloat(element.style.top || 0);element._originalWidth = element.style.width;element._originalHeight = element.style.height;element.style.position = 'absolute';element.style.top = top + 'px';;element.style.left = left + 'px';;element.style.width = width + 'px';;element.style.height = height + 'px';;}, relativize: function(element) {element = $(element);if (element.style.position == 'relative') return;Position.prepare();element.style.position = 'relative';var top = parseFloat(element.style.top || 0) - (element._originalTop || 0);var left = parseFloat(element.style.left || 0) - (element._originalLeft || 0);element.style.top = top + 'px';element.style.left = left + 'px';element.style.height = element._originalHeight;element.style.width = element._originalWidth;} } if (/Konqueror|Safari|KHTML/.test(navigator.userAgent)) {Position.cumulativeOffset = function(element) {var valueT = 0, valueL = 0;do {valueT += element.offsetTop || 0;valueL += element.offsetLeft || 0;if (element.offsetParent == document.body) if (Element.getStyle(element, 'position') == 'absolute') break;element = element.offsetParent;} while (element);return [valueL, valueT];} } var AjaxVote = Class.create();AjaxVote.prototype = {initialize: function(url, prefix, length, image_on, image_off) {this.url = url;this.prefix = prefix;this.rating_text = prefix+"_text";this.length = length;this.image_on = image_on;this.image_off = image_off;this.image_bar = new Array();this.cancel_mouseout = new Array();}, setSource: function(dest,url) {var s = url;var d = $(dest);var rslt = navigator.appVersion.match(/MSIE (\d+\.\d+)/, '');var itsAllGood = (rslt != null && Number(rslt[1]) >= 5.5);if ((s.match(/.png/i) != null) && itsAllGood) {d.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+s+"', sizingMethod='scale')";d.style.height = "13px";d.style.width = "13px";d.src = '/modules/themes/rtv-v3/images/pixel.gif';return;} d.src = s;}, over: function(post, image, orig) {if (this.image_bar[post]==null) {this.image_bar[post] = orig;} this.cancel_mouseout[post] = true;if (this.image_bar[post]==0) {var i;for (i=1;i<=this.length;i++) {if (i<=image) {this.setSource(this.prefix+post+i, this.image_on);} else {this.setSource(this.prefix+post+i, this.image_off);} } } }, out: function(post) {this.cancel_mouseout[post] = false;setTimeout( (function() { this.render(post); }).bind(this), 500);}, click: function(post, clicked) {if (this.image_bar[post] == clicked) {clicked = 0;} this.cancel_mouseout[post] = false;this.image_bar[post] = clicked;this.render(post);var pars = '&id='+post+'&data='+clicked;var myAjax = new Ajax.Request(this.url, {method: 'post', parameters: pars, onComplete: this.response.bind(this)});}, render: function(post) {var i;if (this.cancel_mouseout[post]) {return;} for (i=1;i<=this.length;i++) {if (i<=this.image_bar[post]) {this.setSource(this.prefix+post+i, this.image_on);} else {this.setSource(this.prefix+post+i, this.image_off);} } this.cancel_mouseout[post] = true;}, response: function(req) {$(this.rating_text).innerHTML = req.responseText;} } /* * (c) Copyright 2006, Klika, all rights reserved. * * This code is the property of Klika d.o.o. The code * may not be included in, invoked from, or otherwise * used in any software, service, device, or process * which is sold, exchanged for profit, or for which * a license, subscription, or royalty fee is charged. * * Permission is granted to use this code for personal, * educational, research, or commercial purposes, provided * this notice is included, and provided this code is not * used as described in the above paragraph. * * This code may not be modified without express * permission of Klika. You may not delete, disable, or in * any manner alter distinctive brand features rendered * by the code. The use of this code in derivative work is * permitted, provided that the code and this notice are * included in full, and provided that the code is used in * accordance with these terms. * * Email: info at triptracker.net * Web: http://slideshow.triptracker.net */ var MESSAGES = {"format.date": "MM/dd/yyyy", "format.time": "h:mm a", "photoviewer.toolbar.first": "Go to Start (Home)", "photoviewer.toolbar.prev": "Previous Photo (Left arrow)", "photoviewer.toolbar.slideShow": "Start/Pause Slide Show (Space)", "photoviewer.toolbar.next": "Next Photo (Right arrow)", "photoviewer.toolbar.last": "Go to End (End)", "photoviewer.toolbar.email": "Email Photo", "photoviewer.toolbar.permalink": "Link to Photo", "photoviewer.toolbar.close": "Close (Esc)", "photoviewer.email.subject.photo": "Photo", "gallery.nophotos": "No photos", "gallery.thumbs.start": "Start", "gallery.thumbs.end": "End", "gallery.toolbar.first": "First Photo", "gallery.toolbar.prev": "Previous Photo", "gallery.toolbar.view": "View Photo", "gallery.toolbar.next": "Next Photo", "gallery.toolbar.last": "Last Photo", "gallery.view.full": "Maximize Window", "gallery.view.photo": "Show Photo Only", "gallery.view.text": "Show Description Only", "gallery.view.close": "Close Window" };var agent=navigator.userAgent.toLowerCase();var IE=(agent.indexOf("msie")!=-1&&agent.indexOf("opera")==-1);var IE7=(agent.indexOf("msie 7")!=-1);var OPERA=(agent.indexOf("opera")!=-1);var SAFARI=(agent.indexOf("safari")!=-1);var FIREFOX=(agent.indexOf("gecko")!=-1);var STRICT_MODE=(document.compatMode=="CSS1Compat");var _DOMAIN=undefined;var GALLERY_W=650;var GALLERY_H=530;if(USE_GOOGLE_MAPS==undefined){var USE_GOOGLE_MAPS=true;} var USE_OLD_MAPS=!USE_GOOGLE_MAPS;var TESTING=false;var log=getLogger();if(document.location.href.indexOf("#jslog")!=-1) log.enable();function Logger(){this.enable=loggerEnable;this.clear=loggerClear;this.log=loggerLog;this.debug=loggerDebug;this.info=loggerInfo;this.error=loggerError;var console=undefined;try{console=document.createElement("textarea");console.style.display="none";console.style.position="absolute";console.style.right="2px";console.style.bottom="2px";console.style.width="23em";console.style.height="40em";console.style.fontFamily="monospace";console.style.fontSize="9px";console.style.color="#000000";setOpacity(console,0.7);console.border="1px solid #808080";console.ondblclick=clearLogger;}catch(e){} this.console=console;this.enabled=false;this.logTimeStart=getTimeMillis();} function getLogger(){var log=undefined;var win=window;while(log==undefined){try{log=win.document.log;}catch(e){break;} if(win==win.parent) break;win=win.parent;} if(log==undefined){log=new Logger();document.log=log;} return log;} function clearLogger(){getLogger().clear();} function loggerEnable(){if(this.enabled||this.console==undefined) return;if(window.document.body!=undefined){window.document.body.appendChild(this.console);this.console.style.display="";this.enabled=true;}} function loggerDebug(msg){this.log("DEBUG",msg);} function loggerInfo(msg){this.log("INFO",msg);} function loggerError(msg,e){this.log("ERROR",msg,e);} function loggerLog(level,msg,e){if(!this.enabled||this.console==undefined) return;var millis=(getTimeMillis()-this.logTimeStart)+"";while(millis.length<6) millis+=" ";var m=millis+" ";if(msg!=undefined) m+=msg+" ";if(e!=undefined) m+=e.name+": "+e.message;this.console.value+=m+"\n";} function loggerClear(){if(!this.enabled||this.console==undefined) return;this.console.value="";} function getTimeMillis(){var t=new Date();return Date.UTC(t.getFullYear(),t.getMonth(),t.getDay(),t.getHours(),t.getMinutes(),t.getSeconds(),t.getMilliseconds());} function getEvent(event){return(event!=undefined?event:window.event);} function preventDefault(event){if(event.preventDefault){event.preventDefault();event.stopPropagation();}else{event.returnValue=false;event.cancelBubble=true;}} function getEventTarget(event){if(event==undefined) return undefined;if(event.srcElement!=undefined) return event.srcElement;else return event.target;} function getResponse(url,async,getXML,callback,data){var req=undefined;try{req=new ActiveXObject("Msxml2.XMLHTTP");}catch(e1){try{req=new ActiveXObject("Microsoft.XMLHTTP");}catch(e2){req=new XMLHttpRequest();}} if(req==undefined){log.error("Failed to initialize XML/HTTP");return undefined;} req.open("GET",url,async);if(!async){req.send(undefined);if(req.readyState!=4){log.error("Request failed: "+req.readyState);return undefined;} if(!getXML) return req.responseText;else return req.responseXML;}else{pollResponse(req,callback,data);req.send(undefined);return undefined;}} function pollResponse(req,callback,data){if(req.readyState!=4) window.setTimeout(function(){pollResponse(req,callback,data);},100);else callback(req,data);} function getElementsByTagName(node,tag){if(node==undefined) return undefined;if(IE){return node.getElementsByTagName(tag);} if(tag.indexOf(":")!=-1){tag=tag.split(":")[1];} return node.getElementsByTagNameNS("*",tag);} function getFirstElementsValue(node,tag){if(node==undefined) return undefined;var nodes=getElementsByTagName(node,tag);if(nodes.length===0) return undefined;else return getElementValue(nodes[0]);} function findDOMElement(id){var el=undefined;var win=window;while(el==undefined){try{el=win.document.getElementById(id);}catch(e){break;} if(win===win.parent){break;} win=win.parent;} return el;} function getElementValue(node){var i;var val="";for(i=0;ilen){str=str.substring(0,len)+"...";} return str;} function getRootWindow(){var win=window;while(win!=undefined){try{if(win===win.parent){break;}else if(win.parent!=undefined&&win.parent.document.location.href.indexOf("/selenium-server/")!=-1){break;} win=win.parent;}catch(e){win.permissionDenied=true;break;}} return win;} function getURLParams(){var i,params=[];var url=window.location.search;if(url==undefined||url.length===0) return undefined;url=url.substring(1);var namevals=url.replace(/\+/g," ").split("&");for(i=0;i0){for(i=0;i0){for(i=0;i90||Math.abs(lon)>180){return false;} if(lat===0.0&&lon===0.0){return false;} return true;} function isHosted(){var host=document.location.host;if(host==undefined) host="";return((host.indexOf("triptracker.net")==-1||host.indexOf("slideshow.triptracker.net")!=-1)&&host.indexOf("rtvslo.si")==-1&&!checkDomain());} function checkDomain(){try{if(_DOMAIN==undefined) return false;var protocol=document.location.protocol;if(protocol==undefined) protocol="http:";var host=document.location.host;if(host==undefined) host="";host=host.toLowerCase();if(protocol.toLowerCase().indexOf("file")===0){return true;} var pos=host.lastIndexOf(":");if(pos!=-1){host=host.substring(0,pos);} if(host.indexOf("www.")===0){host=host.substring(4);} if(host===""||host=="localhost"||host=="127.0.0.1") return true;var domain=_DOMAIN.toLowerCase();pos=domain.indexOf("://");if(pos!=-1){domain=domain.substring(pos+3);} pos=domain.indexOf("/");if(pos!=-1){domain=domain.substring(0,pos);} if(domain.indexOf("www.")===0){domain=domain.substring(4);} if(host==domain){return true;}else if(new RegExp(domain).test(host)){return true;} return false;}catch(e){return true;}} function getWindowSize(win){var availW=win.innerWidth;if(availW==undefined||availW===0||isNaN(availW)) availW=win.document.documentElement.clientWidth;if(availW==undefined||availW===0||isNaN(availW)) availW=win.document.body.clientWidth;var availH=win.innerHeight;if(availH==undefined||availH===0||isNaN(availH)) availH=win.document.documentElement.clientHeight;if(availH==undefined||availH===0||isNaN(availH)) availH=win.document.body.clientHeight;return{w:availW,h:availH};} function getDocumentSize(win){var winSize=getWindowSize(win);var scrollPos=getScrollPos(win);var w=winSize.w+scrollPos.left;var h=winSize.h+scrollPos.top;w=Math.max(w,win.document.body.offsetWidth);h=Math.max(h,win.document.body.offsetHeight);w=Math.max(w,win.document.body.scrollWidth);h=Math.max(h,win.document.body.scrollHeight);return{w:w,h:h};} function getScrollPos(win){var scrollTop=win.pageYOffset;if(scrollTop==undefined||scrollTop===0) scrollTop=win.document.documentElement.scrollTop;if(scrollTop==undefined||scrollTop===0) scrollTop=win.document.body.scrollTop;var scrollLeft=win.pageXOffset;if(scrollLeft==undefined||scrollLeft===0) scrollLeft=win.document.documentElement.scrollLeft;if(scrollLeft==undefined||scrollLeft===0) scrollLeft=win.document.body.scrollLeft;return{top:scrollTop,left:scrollLeft};} var CLEAR_EVENTS=["onclick","ondblclick","onkeydown","onkeypress","onmousedown","onmouseup","onmousemove","onmouseover","onmouseout","onmousewheeldown","oncontextmenu"];function clearEvents(){var i,j;var count=0;if(document.all==undefined) return;for(i=0;i=this.photos.length){log.error("Invalid photo index");return true;} var doc=this.win.document;var firstShow=false;if(!this.shown){firstShow=true;doc.viewer=this;try{this.hideOverlappingElements();}catch(e){}} var zIndex=16384;var winSize=getWindowSize(this.win);var availW=winSize.w-20;var availH=winSize.h-20;var scrollPos=getScrollPos(this.win);var scrollLeft=scrollPos.left;var scrollTop=scrollPos.top;this.addBackShade(zIndex);if(this.showToolbar){this.addToolbar(availW,zIndex);this.addCaptions();} var photo=this.photos[this.index];if(isNaN(photo.w)||isNaN(photo.h)){if(photo.preloadImage!=undefined){if(isNaN(photo.w)&&photo.preloadImage.width>0) photo.w=photo.preloadImage.width;if(isNaN(photo.h)&&photo.preloadImage.height>0) photo.h=photo.preloadImage.height;}else{this.index--;this.next();return false;}} this.shown=true;var offset=20;var pw=-1;var ph=-1;if(parseInt(photo.w)>availW||parseInt(photo.h)>availH){if(parseInt(photo.w)/availW>parseInt(photo.h)/availH){pw=availW-offset;ph=parseInt(pw*photo.h/photo.w);}else{ph=availH-offset;pw=parseInt(ph*photo.w/photo.h);}}else{pw=parseInt(photo.w);ph=parseInt(photo.h);} if(pw<=0||ph<=0){if(!this.showToolbar) throw"Missing photo dimension";} if(cropWidth==undefined) cropWidth=0;var photoDiv=doc.createElement("div");photoDiv.id=VIEWER_ID_PHOTO;photoDiv.style.visibility="hidden";photoDiv.style.position="absolute";photoDiv.style.zIndex=zIndex;photoDiv.style.overflow="hidden";photoDiv.style.border=this.borderWidth+"px solid "+this.borderColor;photoDiv.style.textAlign="center";photoDiv.style.backgroundColor=this.backgroundColor;var photoElt=doc.createElement("img");photoElt.style.visibility="hidden";photoElt.style.position="relative";photoElt.style.backgroundColor=this.backgroundColor;photoElt.style.border="none";photoElt.style.cursor="pointer";photoElt.style.zIndex=(parseInt(photoDiv.style.zIndex)+1)+"";photoElt.onclick=onClickEvent;if(opacity!=undefined&&this.fadePhotos){var fadeElt=(FADE_BORDER?photoDiv:photoElt);setOpacity(fadeElt,opacity);} var left=parseInt((availW-pw)/2)+OFFSET_LEFT;photoDiv.style.left=(left+scrollLeft+cropWidth/2)+"px";var top=parseInt((availH-ph)/2)+OFFSET_TOP;photoDiv.style.top=(top+scrollTop)+"px";photoElt.style.visibility="hidden";photoDiv.style.width=(pw-cropWidth)+"px";photoDiv.style.height=ph+"px";photoElt.style.width=pw+"px";photoElt.style.height=ph+"px";photoElt.src=photo.src;photoDiv.style.visibility="visible";photoElt.style.visibility="visible";photoDiv.appendChild(photoElt);doc.body.appendChild(photoDiv);if(this.photoDiv!=undefined){try{doc.body.removeChild(this.photoDiv);}catch(e){}} this.photoDiv=photoDiv;this.photoImg=photoElt;this.setLoading(false);if(this.showCallback!=undefined) this.showCallback(this.index);if(firstShow&&this.autoPlay){this.slideShow(true);} return false;} function isPhotoShown(){return this.shown;} function closeViewer(){getViewer().close();} function onPhotoLoad(event){var viewer=getViewer();if(viewer!=undefined){if(flickrHack(viewer,viewer.index)){viewer.setLoading(false);viewer.index--;viewer.next();return;} viewer.show();}} function closePhoto(){banners('show');var win=this.win;if(win==undefined) win=window;var doc=win.document;var elt=this.photoDiv;if(elt!=undefined) doc.body.removeChild(elt);elt=doc.getElementById(VIEWER_ID_BACK);if(elt!=undefined) doc.body.removeChild(elt);elt=doc.getElementById(VIEWER_ID_TOOLBAR);if(elt!=undefined) doc.body.removeChild(elt);this.shown=false;this.slideShowRunning=false;this.slideShowPaused=false;try{this.showOverlappingElements();}catch(e){log.error(e);} if(this.toolbarAnimator!=undefined){this.toolbarAnimator.reset();} if(this.closeCallback!=undefined) this.closeCallback(this.index);} function nextPhoto(n){if(this.isLoading) return;if(n==undefined) n=1;var oldIndex=this.index;if(this.index+n>=this.photos.length){if(this.loop&&n!=this.photos.length){this.index=0;}else{this.index=this.photos.length-1;}}else if(this.index+n<0){if(n<-1) this.index=0;else if(this.loop) this.index=this.photos.length-1;else return;}else{this.index+=n;} if(this.index==oldIndex) return;this.slideShowStop();var img=new Image();this.photos[this.index].preloadImage=img;this.setLoading(true);img.onload=onPhotoLoad;img.onerror=onPhotoLoad;if(this.photos[this.index].src!=undefined){img.src=this.photos[this.index].src;}else{onPhotoLoad();}} function prevPhoto(n){if(n==undefined) n=1;this.next(-n);} function firstPhoto(){this.prev(this.photos.length);} function lastPhoto(){this.next(this.photos.length);} function startSlideShow(){getViewer().slideShow(true);} var slideTimeout;var slidePreloadImageLoaded=false;var slidePreloadTime=undefined;function slideShow(start){if(this.toolbarAnimator!=undefined) this.toolbarAnimator.slideshowAction();var nextIndex=this.index+1;if(nextIndex>=this.photos.length){if(this.loop) nextIndex=0;else if(!this.slideShowPaused&&!this.slideShowRunning){this.setToolbarImage(P_IMG_ROOT+"/"+TOOLBAR_IMG);return;}} var doc=this.win.document;var viewer=this;var photoElt=this.photoImg;if(photoElt==undefined) return;var photoDiv=this.photoDiv;var fadeElt=(FADE_BORDER?photoDiv:photoElt);if(start!=undefined&&start===true){if(this.slideShowPaused){this.slideShowPaused=false;this.setToolbarImage(P_IMG_ROOT+"/"+TOOLBAR_IMG_RUNNING);return;}else if(this.slideShowRunning){this.slideShowPaused=true;this.setToolbarImage(P_IMG_ROOT+"/"+TOOLBAR_IMG);return;}else{this.slideShowRunning=true;this.slideShowPaused=false;this.slideFirstPhoto=true;this.setToolbarImage(P_IMG_ROOT+"/"+TOOLBAR_IMG_RUNNING);} if(this.isLoading||this.index>this.photos.length-1){return;}}else if(this.slideShowPaused){window.setTimeout(function(){viewer.slideShow(false);},200);return;}else if(!this.slideShowRunning){this.setToolbarImage(P_IMG_ROOT+"/"+TOOLBAR_IMG);return;} var left=0;if(photoElt.leftOffset!=undefined){left=parseFloat(photoElt.leftOffset);} if(left===0){if(nextIndex-SLIDE_OFFSET){left-=MOVE_STEP;if(-left<=FADE_STEPS){if(fadeElt.style.opacity!=undefined&&parseFloat(fadeElt.style.opacity)<1){if(this.fadePhotos&&this.photos[this.index].src!=undefined) setOpacity(fadeElt,-left/FADE_STEPS);}}else if(left+SLIDE_OFFSETPRELOAD_TIMEOUT) slidePreloadImageLoaded=true;left++;this.setLoading(true);}else{if(nextIndex=this.photos.length){this.slideShowRunning=false;this.slideShowPaused=false;this.setToolbarImage(P_IMG_ROOT+"/"+TOOLBAR_IMG);if(this.toolbarAnimator!=undefined) this.toolbarAnimator.reset();if(this.endCallback!=undefined) this.endCallback();return;} this.index=nextIndex;this.slideFirstPhoto=false;this.show(undefined,(this.panPhotos?SLIDE_OFFSET:0),0);fadeElt=(FADE_BORDER?this.photoDiv:this.photoImg);if(this.fadePhotos) setOpacity(fadeElt,0);this.photoImg.leftOffset=0;if(this.panPhotos) this.photoImg.style.left="0px";} var pause=this.slideDuration/SLIDE_OFFSET;if(this.slideFirstPhoto){pause/=2;} slideTimeout=window.setTimeout(function(){viewer.slideShow(false);},pause);} function onSlideLoad(event){var viewer=getViewer();if(viewer!=undefined){if(flickrHack(viewer,viewer.index+1)){var slidePreloadImage=viewer.photos[viewer.index+1].preloadImage;slidePreloadImage.src=viewer.photos[viewer.index+1].src;slidePreloadTime=getTimeMillis();return;} slidePreloadImageLoaded=true;viewer.setLoading(false);}} function slideShowStop(){this.slideShowRunning=false;this.slideShowPaused=false;var doc=this.win.document;var photoElt=this.photoImg;if(photoElt!=undefined){if(this.fadePhotos){var fadeElt=(FADE_BORDER?this.photoDiv:photoElt);setOpacity(fadeElt,1);} photoElt.style.left="0px";}} function banners(action) {var con3 = document.getElementById("banbox44");if (con3) {if(action=="hide") {con3.className = "bnodisplay";} if(action=="show") {con3.className = "";} } } function addBackShade(zIndex){var doc=this.win.document;if(doc.getElementById(VIEWER_ID_BACK)!=undefined){return;} var photoBack=doc.createElement("div");photoBack.id=VIEWER_ID_BACK;photoBack.style.top="0px";photoBack.style.left="0px";photoBack.style.bottom="0px";photoBack.style.right="0px";photoBack.style.margin="0";photoBack.style.padding="0";photoBack.style.border="none";photoBack.style.cursor="pointer";if(IE&&!(IE7&&STRICT_MODE)){photoBack.style.position="absolute";var docSize=getDocumentSize(this.win);photoBack.style.width=(docSize.w-21)+"px";photoBack.style.height=(docSize.h-4)+"px";}else{photoBack.style.position="fixed";photoBack.style.width="100%";photoBack.style.height="100%";} banners('hide');photoBack.style.zIndex=zIndex-1;photoBack.style.backgroundColor=this.shadeColor;if(this.backgroundShade) setOpacity(photoBack,this.shadeOpacity);else setOpacity(photoBack,0.0);photoBack.onclick=onClickEvent;doc.body.appendChild(photoBack);} function addToolbar(availW,zIndex){var doc=this.win.document;var i;if(doc.getElementById(VIEWER_ID_TOOLBAR)!=undefined) return;var photoToolbar=doc.createElement("div");photoToolbar.id=VIEWER_ID_TOOLBAR;var bottom=10;if(IE&&!(IE7&&STRICT_MODE)){photoToolbar.style.position="absolute";if(IE7){var top=getWindowSize(this.win).h+getScrollPos(this.win).top;photoToolbar.style.top=(top-TOOLBAR_H-10)+"px";}else{photoToolbar.style.bottom=bottom+"px";}}else{photoToolbar.style.position="fixed";photoToolbar.style.bottom=bottom+"px";} photoToolbar.style.left=(availW-TOOLBAR_W+10)/2+"px";photoToolbar.style.width=TOOLBAR_W+"px";photoToolbar.style.height=TOOLBAR_H+"px";photoToolbar.style.textAlign="center";setOpacity(photoToolbar,TOOLBAR_OPACITY);photoToolbar.style.zIndex=zIndex+1;var imgBack=TOOLBAR_IMG_BACK;if(!isHosted()){imgBack+="-nologo";} if(IE&&!IE7){imgBack+="-indexed";} imgBack+=".png";photoToolbar.style.backgroundImage="url('"+P_IMG_ROOT+"/"+imgBack+"')";photoToolbar.style.backgroundPosition="50% 0%";photoToolbar.style.backgroundRepeat="no-repeat";photoToolbar.style.lineHeight=LINE_HEIGHT;var toolbarMask=undefined;if(!this.enableEmailLink){toolbarMask=doc.createElement("img");toolbarMask.style.position="absolute";toolbarMask.style.width=44;toolbarMask.style.height=44;toolbarMask.style.left="289px";toolbarMask.style.top="0px";toolbarMask.src=P_IMG_ROOT+"/"+TOOLBAR_IMG_MASK;photoToolbar.appendChild(toolbarMask);} if(!this.enablePhotoLink){toolbarMask=doc.createElement("img");toolbarMask.style.position="absolute";toolbarMask.style.width=44;toolbarMask.style.height=44;toolbarMask.style.left="339px";toolbarMask.style.top="0px";toolbarMask.src=P_IMG_ROOT+"/"+TOOLBAR_IMG_MASK;photoToolbar.appendChild(toolbarMask);} var imgMap=doc.createElement("map");imgMap.name=VIEWER_ID_TOOLBAR_MAP;imgMap.id=VIEWER_ID_TOOLBAR_MAP;var areas=[];areas.push(["getViewer().first()","17",getMessage("photoviewer.toolbar.first")]);areas.push(["getViewer().prev()","68",getMessage("photoviewer.toolbar.prev")]);areas.push(["getViewer().slideShow(true)","122",getMessage("photoviewer.toolbar.slideShow")]);areas.push(["getViewer().next()","175",getMessage("photoviewer.toolbar.next")]);areas.push(["getViewer().last()","227",getMessage("photoviewer.toolbar.last")]);if(this.enableEmailLink) areas.push(["getViewer().email()","300",getMessage("photoviewer.toolbar.email")]);if(this.enablePhotoLink) areas.push(["getViewer().permalink()","350",getMessage("photoviewer.toolbar.permalink")]);areas.push(["getViewer().close()","402",getMessage("photoviewer.toolbar.close")]);for(i=0;iTITLE_MAX_LENGTH){photoTitle.title=title;photoTitle.alt=title;title=title.substring(0,TITLE_MAX_LENGTH)+" ...";} if(title.indexOf("\n")!==0){title=title.replace("\n","
");photoTitle.innerHTML=title;}else{photoTitle.nodeValue=title;} if(photo.byline!=undefined&&photo.byline.length>0){photoByline.firstChild.nodeValue=photo.byline;}else{photoByline.firstChild.nodeValue="";}} function setCloseCallback(callback){this.closeCallback=callback;} function setShowCallback(callback){this.showCallback=callback;} function setEndCallback(callback){this.endCallback=callback;} function emailPhoto(){var photo=this.photos[this.index];var doc=this.win.document;var title=(photo.title!=undefined?photo.title:getMessage("photoviewer.email.subject.photo"));var mailtoLink="mailto:?subject="+title+"&body="+ getPhotoURL(photo.src);doc.location.href=mailtoLink;} function getPhotoURL(url){var loc=document.location;if(/\w+:\/\/.+/.test(url)){return url;}else if(url.indexOf("/")===0){return loc.protocol+"//"+loc.host+url;}else{var path=loc.pathname;var pos=path.lastIndexOf("/");if(pos!=-1){path=path.substring(0,pos);} return loc.protocol+"//"+loc.host+path+"/"+url;}} function linkPhoto(){var photo=this.photos[this.index];window.open(photo.src);} function favoritePhoto(){var photo=this.photos[this.index];var doc=this.win.document;var restURL=REST_URL+"markfeatured?id"+photo.id;try{var res=getResponse(restURL,false,true);}catch(e){return;}} function hideOverlappingElements(node){if(node==undefined){node=this.win.document.body;this.hideOverlappingElements(node);return;} if(node.style!=undefined&&node.style.visibility!="hidden"){var nodeName=node.nodeName.toLowerCase();if((node.className!=undefined&&node.className.indexOf("SlideshowDoHide")!=-1)||(IE&&(nodeName=="select"||nodeName=="object"||nodeName=="embed"))){node.style.visibility="hidden";if(this.hiddenElements==undefined) this.hiddenElements=[];this.hiddenElements.push(node);}} if(node.childNodes!=undefined){var i;for(i=0;i0?opacity:0);this.hidden=true;this.hiderID=window.setTimeout(function(){_this.hideToolbar();},100);};ToolbarAnimator.prototype.showToolbar=function(){var toolbar=findDOMElement(VIEWER_ID_TOOLBAR);if(toolbar!=undefined){toolbar.style.display="block";setOpacity(toolbar,TOOLBAR_OPACITY);} this.hidden=false;};