var Prototype = {
Version: '1.4.0',
ScriptFragment: '(?:<script.*?>)((\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 (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;
}
}
}
}
function $() {
var elements = new Array();
for (var i = 0; i < arguments.length; i++) {
var element = arguments[i];
if (typeof element == 'string')
element = document.getElementById(element);
if (arguments.length == 1)
return element;
elements.push(element);
}
return elements;
}
Object.extend(String.prototype, {
stripTags: function() {
return this.replace(/<\/?[^>]+>/gi, '');
},
stripScripts: function() {
return this.replace(new RegExp(Prototype.ScriptFragment, 'img'), '');
},
extractScripts: function() {
var matchAll = new RegExp(Prototype.ScriptFragment, 'img');
var matchOne = new RegExp(Prototype.ScriptFragment, 'im');
return (this.match(matchAll) || []).map(function(scriptTag) {
return (scriptTag.match(matchOne) || ['', ''])[1];
});
},
evalScripts: function() {
return this.extractScripts().map(eval);
},
escapeHTML: function() {
var div = document.createElement('div');
var text = document.createTextNode(this);
div.appendChild(text);
return div.innerHTML;
},
unescapeHTML: function() {
var div = document.createElement('div');
div.innerHTML = this.stripTags();
return div.childNodes[0] ? div.childNodes[0].nodeValue : '';
},
toQueryParams: function() {
var pairs = this.match(/^\??(.*)$/)[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('\\', '\\\\').replace("'", '\\\'') + "'";
}
});
String.prototype.parseQuery = String.prototype.toQueryParams;
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 (value >= (result || value))
result = value;
});
return result;
},
min: function(iterator) {
var result;
this.each(function(value, index) {
value = (iterator || Prototype.K)(value, index);
if (value <= (result || value))
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) {
iterator(value = collections.pluck(index));
return value;
});
},
inspect: function() {
return '#<Enumerable:' + this.toArray().inspect() + '>';
}
}
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);
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.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();
},
shift: function() {
var result = this[0];
for (var i = 0; i < this.length - 1; i++)
this[i] = this[i + 1];
this.length--;
return result;
},
inspect: function() {
return '[' + this.map(Object.inspect).join(', ') + ']';
}
});
var Hash = {
_each: function(iterator) {
for (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 '#<Hash:{' + this.map(function(pair) {
return pair.map(Object.inspect).join(': ');
}).join(', ') + '}>';
}
}
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 ActiveXObject('Msxml2.XMLHTTP')},
function() {return new ActiveXObject('Microsoft.XMLHTTP')},
function() {return new XMLHttpRequest()}
) || 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,
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];
if (this.options.method == 'post') {
requestHeaders.push('Content-type',
'application/x-www-form-urlencoded');
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);
}
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 : $(container))
}
this.transport = Ajax.getTransport();
this.setOptions(options);
var onComplete = this.options.onComplete || Prototype.emptyFunction;
this.options.onComplete = (function(transport, object) {
this.updateContent();
onComplete(transport, object);
}).bind(this);
this.request(url);
},
updateContent: function() {
var receiver = this.responseIsSuccess() ?
this.containers.success : this.containers.failure;
var response = this.transport.responseText;
if (!this.options.evalScripts)
response = response.stripScripts();
if (receiver) {
if (this.options.insertion) {
new this.options.insertion(receiver, response);
} else {
Element.update(receiver, response);
}
}
if (this.responseIsSuccess()) {
if (this.onComplete)
setTimeout(this.onComplete.bind(this), 10);
}
}
});
Ajax.PeriodicalUpdater = Class.create();
Ajax.PeriodicalUpdater.prototype = Object.extend(new Ajax.Base(), {
initialize: function(container, url, options) {
this.setOptions(options);
this.onComplete = this.options.onComplete;
this.frequency = (this.options.frequency || 2);
this.decay = (this.options.decay || 1);
this.updater = {};
this.container = container;
this.url = url;
this.start();
},
start: function() {
this.options.onComplete = this.updateComplete.bind(this);
this.onTimerEvent();
},
stop: function() {
this.updater.onComplete = undefined;
clearTimeout(this.timer);
(this.onComplete || Prototype.emptyFunction).apply(this, arguments);
},
updateComplete: function(request) {
if (this.options.decay) {
this.decay = (request.responseText == this.lastText ?
this.decay * this.options.decay : 1);
this.lastText = request.responseText;
}
this.timer = setTimeout(this.onTimerEvent.bind(this),
this.decay * this.frequency * 1000);
},
onTimerEvent: function() {
this.updater = new Ajax.Updater(this.container, this.url, this.options);
}
});
document.getElementsByClassName = function(className, parentElement) {
var children = ($(parentElement) || document.body).getElementsByTagName('*');
return $A(children).inject([], function(elements, child) {
if (child.className.match(new RegExp("(^|\\s)" + className + "(\\s|$)")))
elements.push(child);
return elements;
});
}
if (!window.Element) {
var Element = new Object();
}
Object.extend(Element, {
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);
},
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 $(element).innerHTML.match(/^\s*$/);
},
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 (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;
}
});
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) {
if (this.element.tagName.toLowerCase() == 'tbody') {
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 = '<table><tbody>' + this.content + '</tbody></table>';
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 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 (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;
if (!value && !('value' in opt))
value = opt.text;
}
return [element.name, value];
},
selectMany: function(element) {
var value = new Array();
for (var i = 0; i < element.length; i++) {
var opt = element.options[i];
if (opt.selected) {
var optValue = opt.value;
if (!optValue && !('value' in opt))
optValue = opt.text;
value.push(optValue);
}
}
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);
}
}
});
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 JSON = Class.create();
(function () {
var m = {
'\b': '\\b',
'\t': '\\t',
'\n': '\\n',
'\f': '\\f',
'\r': '\\r',
'"' : '\\"',
'\\': '\\\\'
},
s = {
array: function (x) {
var a = ['['], b, f, i, l = x.length, v;
for (i = 0; i < l; i += 1) {
v = x[i];
f = s[typeof v];
if (f) {
v = f(v);
if (typeof v == 'string') {
if (b) {
a[a.length] = ',';
}
a[a.length] = v;
b = true;
}
}
}
a[a.length] = ']';
return a.join('');
},
'boolean': function (x) {
return String(x);
},
'null': function (x) {
return "null";
},
number: function (x) {
return isFinite(x) ? String(x) : 'null';
},
object: function (x) {
if (x) {
if (x instanceof Array) {
return s.array(x);
}
var a = ['{'], b, f, i, v;
for (i in x) {
v = x[i];
f = s[typeof v];
if (f) {
v = f(v);
if (typeof v == 'string') {
if (b) {
a[a.length] = ',';
}
a.push(s.string(i), ':', v);
b = true;
}
}
}
a[a.length] = '}';
return a.join('');
}
return 'null';
},
string: function (x) {
if (/["\\\x00-\x1f]/.test(x)) {
x = x.replace(/([\x00-\x1f\\"])/g, function(a, b) {
var c = m[b];
if (c) {
return c;
}
c = b.charCodeAt();
return '\\u00' +
Math.floor(c / 16).toString(16) +
(c % 16).toString(16);
});
}
return '"' + x + '"';
}
};
JSON.toJSONString = function(container){
Assert(typeof container == 'object');
if(container instanceof Array){
return s.array(container);
} else {
return s.object(container);
}
};
})();
JSON.parseJSON = function(jsonString){
try {
return (/^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/.test(jsonString)) &&
eval('(' + jsonString + ')');
} catch (e) {
return false;
}
};
function SubPlaceHolders(text, objHolders){
var result = text;
for(holder in objHolders){
if(typeof holder == 'function'){ continue; }
result = StringReplaceAll(result, holder, objHolders[holder]);
}
return result;
}
function StringReplaceAll(string, search, replace){
var result = string;
var resultTmp = result;
do {
result = resultTmp;
resultTmp = result.replace(search, replace);
} while(resultTmp != result);
return result;
}
function StringTrim(string){
return string.replace(/\s*$/, '');
}
function StringUcWords(string){
var result = "";
var capitalize = true;
for(var index = 0; index < string.length; ++index){
var ch = string.charAt(index);
if(capitalize){
result += ch.toUpperCase();
} else {
result += ch;
}
capitalize = (ch == " ");
}
return result;
}
function StringMaxChars(string, maxLength){
if(maxLength < string.length ){
string = string.substring(0, maxLength) + "...";
}
return string;
}
function SubstringCount(string, substring){
var counter = 0;
var pos = 0;
while(true){
var pos2 = string.indexOf(substring, pos);
if(pos2 != -1){
++counter;
pos = pos2 + 1;
} else {
break;
}
}
return counter;
}
var _DEBUG_ALERT = false
function Assert(condition){
if(!condition){
var alertMsg = "Assert failed in: \n" + Assert.caller;
if(_DEBUG_ALERT){
alert(alertMsg);
} else {
LogJsMsg(alertMsg);
}
}
}
function Die(msg){
if(_DEBUG_ALERT){
alert(msg);
Assert(false);
} else {
LogJsMsg("Die message:" + msg);
}
}
function LogJsMsg(jsMsg){
var query = "s=1&a=3&jem=" + encodeURIComponent(jsMsg);
var ajaxParameters = {
method : 'post',
parameters : query,
asynchronous : false
};
var ajaxRequest = new Ajax.Request("/request", ajaxParameters);
var result = ajaxRequest.transport.responseText;
}
function NumberFormat(nStr){
nStr += '';
x = nStr.split('.');
x1 = x[0];
x2 = x.length > 1 ? '.' + x[1] : '';
var rgx = /(\d+)(\d{3})/;
while (rgx.test(x1)) {
x1 = x1.replace(rgx, '$1' + ',' + '$2');
}
return x1 + x2;
}
function ValidateEmail(email) {
var regex = /^[a-zA-Z0-9._-]+@([a-zA-Z0-9.-]+\.)+[a-zA-Z0-9.-]{2,4}$/;
return regex.test(email);
}
function GetCookie(key){
if(!HasCookie(key)){ return false; }
var allcookies = document.cookie;
var pos = allcookies.indexOf(key + "=");
var start = pos + key.length + 1;
var end = allcookies.indexOf(";", start);
if (end == -1){ end = allcookies.length };
var value = allcookies.substring(start, end);
value = decodeURIComponent(value);
return value;
}
function SetCookie(key, value){
document.cookie = key + "=" + encodeURIComponent(value);
}
function HasCookie(key){
var allcookies = document.cookie;
var pos = allcookies.indexOf(key + "=");
return (pos != -1);
}
var g_MAX_ERROR_LENGTH = 100;
var Email = Class.create();
Email.Show = function(eventObj){
ShowPopup('email', -225, -200, eventObj);
}
Email.Hide = function(){
HideCurrentPopup();
$('eml_friend').value = "";
$('eml_your').value = "";
$('eml_msg').value = "";
$('eml_error').innerHTML = "";
$('eml_success').innerHTML = "";
$("eml_send").disabled = false;
}
Email.Submit = function(){
$('eml_error').innerHTML = "";
$('eml_success').innerHTML = "";
$("eml_send").disabled = true;
window.setTimeout(Email.DoSubmit, 100);
}
Email.DoSubmit = function(){
var cis = $('cis').value;
var cid = $('cid').value;
Assert((cis != null) && (cid != null));
var emailFriend = $('eml_friend').value;
var emailYour = $('eml_your').value;
var emailMsg = $('eml_msg').value;
var arrErrors = new Array();
if("" == StringTrim(emailFriend)){
arrErrors.push("Missing your email");
}
if("" == StringTrim(emailYour)){
arrErrors.push("Missing friend's email");
}
if(0 < arrErrors.length){
Email.DisplayErrors(arrErrors);
$("eml_send").disabled = false;
return;
}
var query = "s=1&a=3&efr=" + encodeURIComponent(emailYour) + "&eto=" +
encodeURIComponent(emailFriend) + "&ems=" + encodeURIComponent(emailMsg);
var ajaxParameters = {
method : 'post',
parameters : query,
asynchronous : false
};
var ajaxRequest = new Ajax.Request("/" + cis + "/job/" + cid + ".html",
ajaxParameters);
var result = ajaxRequest.transport.responseText;
$("eml_send").disabled = false;
if(result == 'PASS'){
Email.DisplaySuccess();
} else {
if(g_MAX_ERROR_LENGTH < result.length){
result = "Fail to send email";
}
arrErrors = result.split("|");
Email.DisplayErrors(arrErrors);
}
}
Email.DisplaySuccess = function(){
$('eml_success').innerHTML = Email.SUCCESS_FP;
}
Email.DisplayErrors = function(arrErrors){
var errorMsgs = "";
arrErrors.each(
function(errorMsg){
errorMsgs += SubPlaceHolders(Email.ERROR_MSG_FP,
{"[ERROR_MSG]" : errorMsg});
}
);
var error = SubPlaceHolders(Email.ERROR_FP,
{"[ERROR_MSGS]" : errorMsgs});
$('eml_error').innerHTML = error;
}
Email.SUCCESS_FP =
"<div style=\"padding:0px 5px 10px 5px;\">" +
"<span class=\"icon_margin\"><img src=\"/img/beta/tick.gif\"></span>" +
"<span class=\"eml_confirm\">&nbsp;Job has been sent to your friend!</span>" +
"</div>";
Email.ERROR_MSG_FP = "<li>[ERROR_MSG]</li>";
Email.ERROR_FP =
"<div style=\"padding:0px 5px 10px 5px;\">" +
"<ul class=\"eml_error_ul\">[ERROR_MSGS]</ul>" +
"</div>";
var g_MAX_FILTER_LENGTH = 22;
var g_MAX_MORE_FILTER_LENGTH = 30;
var g_MAX_SUMMARY_FILTER_LENGTH = 26;
var g_FIELD_TOP_COUNT = 5;
var g_POPUP_2COLS_THRESHOLD = 20;
var gobjFilterSettings = null;
function InitFilter(objFilterInit){
FilterDrawer.Init();
gobjFilterSettings = {};
for(var field in objFilterInit){
if(typeof(objFilterInit[field]) == 'function'){continue;}
rootName = objFilterInit[field]['rootName'];
arr1stLevelChildrenInfo = objFilterInit[field]['firstLevel'];
arrInitSelection = objFilterInit[field]['initSelection'];
var filter = new TreeFilterNode(field,
rootName,
null,
rootName != '',
null
);
if(arr1stLevelChildrenInfo != null){
filter.KnowYourChildren(arr1stLevelChildrenInfo);
}
if(arrInitSelection != null){
filter.InitSelectedChildren(field, arrInitSelection);
}
gobjFilterSettings[field] = filter;
}
DisplaySummary();
for(var title in gobjTitleSettings){
if(typeof(gobjTitleSettings[title]) == 'function'){continue;}
var arrNodes = new Array();
gobjTitleSettings[title]['FIELDS'].each(
function(field){
if(gobjFilterSettings[field]){
arrNodes.push(gobjFilterSettings[field]);
}
}
);
FilterDrawer.Get().Draw(title, arrNodes);
}
}
function DisplaySummary(){
if(gExpandGroup != null){
var expandSelectedText =
SubPlaceHolders(EXPAND_SELECTED_OPTION_FP,
{"[NAME]" : "EXPAND",
"[UCW_NAME]" : "Similar Jobs"
});
$("EXPAND-selected-filter").innerHTML =
SubPlaceHolders(FIELD_SELECTION_FP,
{"[UCW_TITLE]" : "Result",
"[SELECTED_ENTRIES]" : expandSelectedText
});
}
for(var title in gobjTitleSettings){
if(typeof(gobjTitleSettings[title]) == 'function'){ continue; }
var selectedText = "";
gobjTitleSettings[title]['FIELDS'].each(
function(field){
if(gobjFilterSettings[field] == null){
return;
}
var arrSelectedNodes = new Array();
gobjFilterSettings[field].GetSelectedNodes(arrSelectedNodes);
arrSelectedNodes.each(
function(selectedNode){
var name = selectedNode.name;
var ucwNameTrimmed =
StringMaxChars(MyStringUcWords(selectedNode.name, title),
g_MAX_SUMMARY_FILTER_LENGTH);
selectedText +=
SubPlaceHolders(SELECTED_OPTION_FP,
{"[NAME]" : name,
"[UCW_NAME]" : ucwNameTrimmed
});
}
);
}
);
if(selectedText == ""){
$(title + "-selected-filter").innerHTML = "";
} else {
$(title + "-selected-filter").innerHTML =
SubPlaceHolders(FIELD_SELECTION_FP,
{"[UCW_TITLE]" : MyStringUcWords(title.toLowerCase(),
title),
"[SELECTED_ENTRIES]" : selectedText
});
gobjTitleSettings[title]['FIELDS'].each(
function(field){
if(gobjFilterSettings[field] == null){
return;
}
var arrSelectedNodes = new Array();
gobjFilterSettings[field].GetSelectedNodes(arrSelectedNodes);
arrSelectedNodes.each(
function(selectedNode){
$(selectedNode.name + "-summary-a-selected").onclick =
selectedNode.ToggleSelection.bind(selectedNode);
}
);
}
);
}
}
if(!HasAnySelection()){
$('no_filter_msg').innerHTML =
"<div class=\"flt_summary_empty\">To narrow your search results select a filter below.</div>";
}
}
function HasAnySelection(){
for(var field in gobjFilterSettings){
if(typeof(gobjFilterSettings[field]) == 'function'){ continue; }
var arrSelectedNodes = new Array();
gobjFilterSettings[field].GetSelectedNodes(arrSelectedNodes);
if(arrSelectedNodes.length != 0){
return true;
}
}
if(gExpandGroup != null){
return true;
}
return false;
}
function LookupTitleByField(field){
var bingo = false;
var title = null;
for(title in gobjTitleSettings){
if(typeof(gobjTitleSettings[title]) == 'function'){continue;}
if(gobjTitleSettings[title]['FIELDS'].indexOf(field) != -1){
bingo = true;
break;
}
}
Assert(bingo);
return title;
}
function IncludeFilterInForm(){
var objAllSelectedNames = {};
for(var field in gobjFilterSettings){
if(typeof(gobjFilterSettings[field]) == 'function'){ continue; }
var bingo = false;
if(gobjFilterSettings[field] != null){
var arrSelectedNames = gobjFilterSettings[field].GetFormSelection();
if(arrSelectedNames != null){
objAllSelectedNames[field] = arrSelectedNames;
bingo = true;
}
}
if( (bingo == false) && (field == 'LOCATION') ){
objAllSelectedNames[field] = new Array("");
}
}
for(var field in objAllSelectedNames){
if(typeof(objAllSelectedNames[field]) == 'function'){ continue; }
var arrValues = objAllSelectedNames[field];
var valuesString = arrValues.join("|");
var inputElement = document.createElement("input");
inputElement.type = "hidden";
inputElement.name = gobjFieldSettings[field]['FILTER_QUERY'];
inputElement.value = valuesString;
$('frm-search').appendChild(inputElement);
}
if(gExpandGroup != null){
var inputElement = document.createElement("input");
inputElement.type = "hidden";
inputElement.name = "ald";
inputElement.value = "";
$('frm-search').appendChild(inputElement);
var inputElement = document.createElement("input");
inputElement.type = "hidden";
inputElement.name = "eid";
inputElement.value = gExpandGroup;
$('frm-search').appendChild(inputElement);
}
}
function SubmitFilterSearch(param){
IncludeFilterInForm();
SubmitSearch(param);
}
var TreeFilterNode = Class.create();
TreeFilterNode.prototype = {
initialize: function(field,
fullName,
parent,
selected,
count
)
{
this.field = field;
this.fullName = fullName;
this.parent = parent;
this.selected = selected;
this.count = count;
this.name = fullName.split(",").pop();
if( (this.field == 'LOCATION') && (this.parent == null) ){
if(this.fullName != ""){
var depth = SubstringCount(this.fullName, ',');
if( !( (gCcIso == 'us') && (depth == 0) ) ){
this.pivot = true;
this.name += gDistance==0 ? " (exact)" : " (" +gDistance+ " miles)";
}
}
}
},
ToggleSelection: function(){
if(this.parent == null){
Assert(this.selected);
this.selected = false;
this.arrChildren.each(
function(child){
child.selected = false;
}
);
} else {
this.selected = !this.selected;
}
SubmitFilterSearch();
},
GetSelectedNodes: function(arrNodes){
Assert(this.parent == null);
this.arrChildren.each(
function(child){
if(child.selected){
arrNodes.push(child);
}
}
);
if( (0 == arrNodes.length) && this.selected ){
arrNodes.push(this);
}
},
GetFormSelection: function(){
var arrSelectedNodes = new Array();
this.GetSelectedNodes(arrSelectedNodes);
var arrSelectedNames = null;
if(0 < arrSelectedNodes.length){
var arrSelectedNames = new Array()
arrSelectedNodes.each(
function(node){
if(!node.pivot){
arrSelectedNames.push(node.fullName);
}
}
);
if(this.pivot){
arrSelectedNames.push(this.fullName + "-p-");
} else if( (1 == arrSelectedNames.length) &&
this.field == "LOCATION"){
var selectedName = arrSelectedNames[0];
var depth = SubstringCount(selectedName, ',');
if( !( (gCcIso == 'us') && (depth == 0) ) ){
arrSelectedNames[0] = selectedName + "-p-";
}
}
} else {
if(this.fullName != ''){
var pos = this.fullName.lastIndexOf(',');
if(pos != -1){
var grandParentName = this.fullName.substring(0, pos);
arrSelectedNames = new Array(grandParentName);
}
}
}
return arrSelectedNames;
},
HasAnyChildSelected: function(){
var result = false;
this.arrChildren.each(
function(child){
result = result || child.selected;
}
);
return result;
},
GetTopUnselectedChildren: function(arrNodes){
this.SortChildrenByCount();
var selectedCount = 0;
this.arrChildren.each(
function(child){
if(child.selected){
++selectedCount;
}
}
);
if(arrNodes.length < g_FIELD_TOP_COUNT){
for(var index = 0; index < this.arrChildren.length; ++index){
var child = this.arrChildren[index];
if(!child.selected){
arrNodes.push(child);
}
if(arrNodes.length == g_FIELD_TOP_COUNT){ break; }
}
}
return arrNodes.length < (this.arrChildren.length - selectedCount);
},
SortChildrenByName: function(){
var nameSort = function (child1, child2) {
if(child1.name < child2.name){
return -1;
} else if(child1.name == child2.name){
return 0;
} else {
return 1;
}
}
this.arrChildren.sort(nameSort);
},
SortChildrenByCount: function(){
var countSort = function (child1, child2) {
if(child1.count == child2.count){
if(child1.name < child2.name){
return -1;
} else if(child1.name == child2.name){
return 0;
} else {
return 1;
}
} else {
return child2.count - child1.count;
}
}
this.arrChildren.sort(countSort);
},
KnowYourChildren: function(arrChildrenInfo){
Assert(this.arrChildren == null);
Assert(arrChildrenInfo != null);
this.arrChildren = new Array();
if(this.pivot && (gDistance == 0) ){ return; }
for(var index = 0; index < arrChildrenInfo.length; ++index){
var objChildInfo = arrChildrenInfo[index];
var fullName = objChildInfo['fullName'];
var count = objChildInfo['count'];
var child = new TreeFilterNode(this.field,
fullName,
this,
false,
count
);
this.arrChildren.push(child);
}
},
InitSelectedChildren: function(field, arrChildrenNames){
Assert(this.parent == null);
if(this.pivot && (gDistance == 0) ){ return; }
for(var index = 0; index < arrChildrenNames.length; ++index){
var childName = arrChildrenNames[index];
if(this.pivot){
if(childName.indexOf('-p-') != -1){ continue; }
} else {
if(childName == this.fullName){ continue; }
}
var bingoChild = this.arrChildren.detect(
function(child){
return child.fullName == childName;
}
);
if(bingoChild == null){
bingoChild = new TreeFilterNode(this.field,
childName,
this,
false,
0
);
this.arrChildren.push(bingoChild);
}
bingoChild.selected = true;
}
},
field : null,
name : null,
parent : null,
arrChildren : null,
selected : null,
count : null,
pivot : null
}
var FilterDrawer = Class.create();
FilterDrawer.Init = function(){
FilterDrawer.singleton = new FilterDrawer();
}
FilterDrawer.Get = function(){
Assert(FilterDrawer.singleton);
return FilterDrawer.singleton;
}
FilterDrawer.Delete = function(){
Assert(FilterDrawer.singleton);
delete FilterDrawer.singleton;
}
FilterDrawer.prototype = {
Draw: function(title, arrNodes){
if(0 == arrNodes.length){
this.DrawNoFilter(title);
return;
}
var rowsHtml = "";
for(var nodeIndex = 0; nodeIndex < arrNodes.length; ++nodeIndex){
var node = arrNodes[nodeIndex];
Assert(node.arrChildren != null);
Assert(node.parent == null);
if(node.selected && (0 != node.arrChildren.length) ){
var parentSummary = MyStringUcWords(node.name, title);
parentSummary=parentSummary.replace(/(\d+) miles/, 'within $1 miles');
rowsHtml +=
SubPlaceHolders(FilterDrawer.PARENT_ROW_HTML_FP,
{"[PARENT_SUMMARY]" : parentSummary});
}
var arrTopChildren = new Array();
var more = node.GetTopUnselectedChildren(arrTopChildren);
if( node.selected && (0 == arrTopChildren.length)){
arrTopChildren.push(node);
}
var hasCount = false;
var childrenDisplayed = false;
for(var childIndex = 0; childIndex<arrTopChildren.length; ++childIndex){
var child = arrTopChildren[childIndex];
hasCount = hasCount || (0 < child.count);
var childUcFirstName =StringMaxChars(MyStringUcWords(child.name,title),
g_MAX_FILTER_LENGTH);
if(!child.selected){
var countFormatted = null;
if(node.HasAnyChildSelected()){
var count = child.count;
count -= gHitCount;
Assert(0 < count);
countFormatted = "+" + NumberFormat(count);
} else {
countFormatted = NumberFormat(child.count);
}
rowsHtml +=
SubPlaceHolders(FilterDrawer.UNSELECTED_ROW_HTML_FP,
{"[NAME]" : child.name,
"[UCW_NAME]" : childUcFirstName,
"[COUNT]" : countFormatted
}
);
childrenDisplayed = true;
}
}
if(more){
rowsHtml += SubPlaceHolders(FilterDrawer.VIEW_MORE_ROW_HTML_FP,
{"[FIELD]" : node.field,
"[COUNT]" : node.arrChildren.length
});
}
if( hasCount && (nodeIndex + 1) < arrNodes.length ){
rowsHtml += FilterDrawer.FIELD_SEPARATOR_FP;
}
}
var pos = rowsHtml.lastIndexOf(FilterDrawer.FIELD_SEPARATOR_FP);
if( (rowsHtml.length-pos) == FilterDrawer.FIELD_SEPARATOR_FP.length){
rowsHtml = rowsHtml.substr(0, pos);
}
if(!childrenDisplayed){
rowsHtml += FilterDrawer.ALL_OPTIONS_SELECTED_HTML_FP;
}
var tableHtml =
SubPlaceHolders(FilterDrawer.TABLE_HTML_FP, {"[ROWS_HTML]" : rowsHtml});
$(title + '-filter-area').innerHTML = tableHtml;
arrNodes.each(
function(node){
var arrTopChildren = new Array();
node.GetTopUnselectedChildren(arrTopChildren);
arrTopChildren.each(
function(child){
$(child.name + "-a-selected").onclick =
child.ToggleSelection.bind(child);
}
);
}
);
},
DrawNoFilter: function(title){
var tableHtml =
SubPlaceHolders(FilterDrawer.TABLE_HTML_FP,
{"[ROWS_HTML]" : FilterDrawer.NO_FILTER_HTML_FP});
$(title + '-filter-area').innerHTML = tableHtml;
},
DrawMore: function(title, node){
Assert(node.arrChildren != null);
Assert(node.parent == null);
node.SortChildrenByName();
var arrChildren = node.arrChildren;
var hasCount = false;
var arrEntriesHtml = new Array();
for(var childIndex = 0; childIndex < arrChildren.length; ++childIndex){
var child = arrChildren[childIndex];
hasCount = hasCount || (0 < child.count);
var childUcFirstName = StringMaxChars(MyStringUcWords(child.name, title),
g_MAX_MORE_FILTER_LENGTH);
if(!child.selected){
var countFormatted = null;
if(node.HasAnyChildSelected()){
var count = child.count;
count -= gHitCount;
Assert(0 < count);
countFormatted = "+" + NumberFormat(count);
} else {
countFormatted = NumberFormat(child.count);
}
var entryHtml =
SubPlaceHolders(FilterDrawer.MORE_UNSELECTED_ENTRY_HTML_FP,
{"[NAME]" : child.name,
"[UCW_NAME]" : childUcFirstName,
"[COUNT]" : countFormatted
}
);
arrEntriesHtml.push(entryHtml);
}
}
var rowsHtml = "";
var offset = null;
if(arrEntriesHtml.length <= g_POPUP_2COLS_THRESHOLD){
offset = Math.ceil(arrEntriesHtml.length / 2);
Element.setStyle('field-more',
{'position' : 'absolute',
'visibility' : 'hidden',
'z-index' : '10',
'width' : '545px'
});
} else {
offset = Math.ceil(arrEntriesHtml.length / 3);
Element.setStyle('field-more',
{'position' : 'absolute',
'visibility' : 'hidden',
'z-index' : '10',
'width' : '745px'
});
}
var rowIndex = 0;
var done = false;
while(true){
if(arrEntriesHtml.length <= g_POPUP_2COLS_THRESHOLD){
var entry1 = arrEntriesHtml[rowIndex];
var entry2 = (arrEntriesHtml[rowIndex + offset] != null) ?
arrEntriesHtml[rowIndex + offset] : "";
rowsHtml +=
SubPlaceHolders(FilterDrawer.MORE_ROW_2COLS_HTML_FP,
{"[ENTRY_1]" : entry1,
"[ENTRY_2]" : entry2});
} else {
var entry1 = arrEntriesHtml[rowIndex];
var entry2 = (arrEntriesHtml[rowIndex + offset] != null) ?
arrEntriesHtml[rowIndex + offset] : "";
var entry3 = (arrEntriesHtml[rowIndex + 2*offset] != null) ?
arrEntriesHtml[rowIndex + 2*offset] : "";
rowsHtml +=
SubPlaceHolders(FilterDrawer.MORE_ROW_3COLS_HTML_FP,
{"[ENTRY_1]" : entry1,
"[ENTRY_2]" : entry2,
"[ENTRY_3]" : entry3});
}
rowIndex++;
if(rowIndex == offset){
break;
}
}
var headerHtml =
SubPlaceHolders(FilterDrawer.MORE_HEADER_HTML_FP,
{"[UCW_TITLE]" : MyStringUcWords(title.toLowerCase(),
title)});
var html = SubPlaceHolders(FilterDrawer.MORE_HTML_FP,
{"[HEADER]" : headerHtml,
"[ROWS]" : rowsHtml}
);
$('field-more').innerHTML = html;
arrChildren.each(
function(child){
if(!child.selected){
$(child.name + "-more-a-selected").onclick =
child.ToggleSelection.bind(child);
}
}
);
},
ShowMore: function(field, eventObj){
Assert(gobjFilterSettings[field] != null);
var title = LookupTitleByField(field);
this.DrawMore(title, gobjFilterSettings[field]);
if(gobjFilterSettings[field].arrChildren.length<=g_POPUP_2COLS_THRESHOLD){
var offset = gobjFilterSettings[field].arrChildren.length * 8;
} else {
var offset =gobjFilterSettings[field].arrChildren.length * 4;
}
ShowPopup('field-more', 20, -1 * offset, eventObj);
},
HideMore: function(){
HideCurrentPopup();
},
initialize: function(){}
}
function MyStringUcWords(string, title){
if(title == 'COMPANY'){
return (string == 'company') ? 'Company' : string;
}
var result = StringUcWords(string);
if(title == 'LOCATION'){
result = result.replace(/Miles/, 'miles');
}
return result;
}
var gobjTitleSettings = {
'COMPANY' : {'FIELDS' : ['NAME']},
'LOCATION' : {'FIELDS' : ['LOCATION']},
'CATEGORY' : {'FIELDS' : ['AREA']},
'TYPE' : {'FIELDS' : ['SCHEDULE', 'TYPE']},
'LEVEL' : {'FIELDS' : ['LEVEL']},
'SHIFT' : {'FIELDS' : ['SHIFT']},
'TRAVEL' : {'FIELDS' : ['TRAVEL']},
'EDUCATION' : {'FIELDS' : ['EDUCATION']},
'ADVANCED' : {'FIELDS' : ['CONTACT', 'SALARY', 'EXEMPT', 'RELOCATION']}
};
var gobjFieldSettings = {
'NAME' : {'FILTER_QUERY' : 'fna'},
'LOCATION' : {'FILTER_QUERY' : 'flo'},
'AREA' : {'FILTER_QUERY' : 'far'},
'SCHEDULE' : {'FILTER_QUERY' : 'fsc'},
'TYPE' : {'FILTER_QUERY' : 'fty'},
'SHIFT' : {'FILTER_QUERY' : 'fsh'},
'LEVEL' : {'FILTER_QUERY' : 'fle'},
'TRAVEL' : {'FILTER_QUERY' : 'ftr'},
'EDUCATION' : {'FILTER_QUERY' : 'fed'},
'CONTACT' : {'FILTER_QUERY' : 'fco'},
'SALARY' : {'FILTER_QUERY' : 'fsa'},
'EXEMPT' : {'FILTER_QUERY' : 'fex'},
'RELOCATION' : {'FILTER_QUERY' : 'fre'}
};
FilterDrawer.UNSELECTED_ROW_HTML_FP =
"<tr>" +
"<td width=\"100%\" style=\"white-space:nowrap;\">" +
"<img src=\"/img/beta/arrow2.gif\">" +
"<span id=\"[NAME]-span-selected\" class=\"flt_option_not_selected\">" +
"<a rel=\"nofollow\" id=\"[NAME]-a-selected\">" +
"[UCW_NAME] ([COUNT])" +
"</a>" +
"</span> " +
"</td>" +
"</tr>";
FilterDrawer.FIELD_SEPARATOR_FP =
"<tr>" +
"<td align=\"center\">" +
"<div class=\"line_hor_thin_margin\" style=\"border-color:#EDE9D9;\">" +
"<span>" +
"</span>" +
"</div>" +
"</td>" +
"</tr>";
FilterDrawer.PARENT_ROW_HTML_FP =
"<tr>" +
"<td>" +
"<div class=\"flt_option_parent\">" +
"[PARENT_SUMMARY] " +
"</div> " +
"</td>" +
"</tr>" +
"<tr>" +
"<td align=\"center\">" +
"<div class=\"line_hor_thin_margin\" style=\"border-color:#C0D5E0;\">" +
"<span>" +
"</span>" +
"</div>" +
"</td>" +
"</tr>";
FilterDrawer.VIEW_MORE_ROW_HTML_FP =
"<tr>" +
"<td width=\"100%\" style=\"white-space:nowrap;padding-top:5px;\" align=\"right\">" +
"<a rel=\"nofollow\" id=\"[FIELD]-more\" onclick=\"FilterDrawer.Get().ShowMore('[FIELD]', event);\" class=\"flt_option_more\">more ([COUNT]) &gt;&gt;</a>" +
"</td>" +
"</tr>";
FilterDrawer.TABLE_HTML_FP =
"<div class=\"flt_cell\">" +
"<table width=\"100%\" cellpadding=\"0\" cellspacing=\"0\">" +
"[ROWS_HTML]" +
"</table>" +
"</div>";
FilterDrawer.NO_FILTER_HTML_FP =
"<tr>" +
"<td>" +
"<span class=\"flt_option_empty\">" +
"&nbsp;no filter options for current search" +
"</span>" +
"</td>" +
"</tr>";
FilterDrawer.ALL_OPTIONS_SELECTED_HTML_FP =
"<tr>" +
"<td>" +
"<span class=\"flt_option_empty\">" +
"&nbsp;all options are selected" +
"</span>" +
"</td>" +
"</tr>";
FilterDrawer.MORE_HEADER_HTML_FP =
"<div style=\"margin:0px; padding:0px;\">" +
"<table width=\"100%\" cellspacing=\"0\" cellpadding=\"0\" border=\"0\">" +
"<tr>" +
"<td><img src=\"/img/beta/arrow3.gif\">" +
"<span class=\"popup_title\">More [UCW_TITLE] Entries:</span></td>" +
"<td align=\"right\">" +
"<span style=\"text-align:right;\"><a rel=\"nofollow\" class=\"popup_close\" onclick=\"FilterDrawer.Get().HideMore();\">[Close]</a></span>" +
"</td>" +
"</tr>" +
"</table>" +
"</div>";
FilterDrawer.MORE_UNSELECTED_ENTRY_HTML_FP =
"<span style=\"white-space:nowrap;\">" +
"<img src=\"/img/beta/arrow2.gif\">" +
"<span id=\"[NAME]-more-span-selected\" class=\"flt_option_not_selected\">" +
"<a rel=\"nofollow\" id=\"[NAME]-more-a-selected\">" +
"[UCW_NAME] ([COUNT])" +
"</a>" +
"</span></span>";
FilterDrawer.MORE_ROW_3COLS_HTML_FP =
"<tr>" +
"<td width=\"33%\" style=\"padding:0px; margin:0px;\">[ENTRY_1]</td>"+
"<td width=\"33%\" style=\"padding:0px; margin:0px;\">[ENTRY_2]</td>"+
"<td width=\"33%\" style=\"padding:0px; margin:0px;\">[ENTRY_3]</td>"+
"</tr>";
FilterDrawer.MORE_ROW_2COLS_HTML_FP =
"<tr>" +
"<td width=\"50%\" style=\"padding:0px; margin:0px;\">[ENTRY_1]</td>"+
"<td width=\"50%\" style=\"padding:0px; margin:0px;\">[ENTRY_2]</td>"+
"</tr>";
FilterDrawer.MORE_HTML_FP =
"<div class=\"popup_front\">" +
"[HEADER]" +
"<div class=\"line_hor_no_margin\" style=\"border-color:#EDE9D9; margin:5px 0px 10px 0px;\">" +
"<span></span>" +
"</div>" +
"<div style=\"padding-bottom:5px;\">" +
"<table width=\"100%\">[ROWS]</table>" +
"</div>" +
"</div>";
SELECTED_OPTION_FP =
"<li style=\"white-space:nowrap;\"><span class=\"flt_option_selected\">" +
"[UCW_NAME]</span> " +
"<a rel=\"nofollow\" id=\"[NAME]-summary-a-selected\" class=\"flt_option_unselect\">[x]</a></li>";
EXPAND_SELECTED_OPTION_FP =
"<li style=\"white-space:nowrap;\"><span class=\"flt_option_selected\">" +
"[UCW_NAME]</span> " +
"<a rel=\"nofollow\" class=\"flt_option_unselect\" onclick=\"gExpandGroup=null; SubmitFilterSearch(); \">[x]</a></li>";
FIELD_SELECTION_FP =
"<div style=\"padding-top:10px;\"><span></span></div>" +
"<div class=\"flt_summary_header\">[UCW_TITLE] Filters:</div>" +
"<ul class=\"flt_summary_ul\">[SELECTED_ENTRIES]</ul>";
var g_MAX_QUERY_LENGTH = 100;
function VerifyTopForm(){
var errorElement;
var queryElement;
var pass;
errorElement = $('que-error');
queryElement = $('que-1');
pass = VerifyForm(errorElement, queryElement, true);
if(!pass){ return pass; }
errorElement = $('loc-error');
queryElement = $('loc-1');
pass = VerifyForm(errorElement, queryElement, true);
if(pass){
$('que').value = $('que-1').value;
$('loc').value = $('loc-1').value;
}
return pass;
}
function VerifyBottomForm(){
var errorElement;
var queryElement;
var pass;
errorElement = $('que-error-2');
queryElement = $('que-2');
pass = VerifyForm(errorElement, queryElement, true);
if(!pass){ return pass; }
errorElement = $('loc-error-2');
queryElement = $('loc-2');
pass = VerifyForm(errorElement, queryElement, true);
if(pass == true){
$('que').value = $('que-2').value;
$('loc').value = $('loc-2').value;
}
return pass;
}
function VerifyForm(errorElement, queryElement, allowEmpty){
errorElement.innerHTML = '';
var pass = true;
if(g_MAX_QUERY_LENGTH < queryElement.value.length){
gAlertMsg = "Search keywords are too long.";
QueryValidatorFailure(errorElement);
pass = false;
}
var valueTrimmed = queryElement.value.replace(/^\s*(.*?)\s*$/, "$1");
if( (valueTrimmed.length == 0) && !allowEmpty ){
gAlertMsg = "No search keywords are provided.";
QueryValidatorFailure(errorElement);
pass = false;
}
return pass;
}
function SubmitSearch(selectSource){
if( (selectSource != null) && (selectSource == 'add') ){
Assert('add-top' != null);
if($('add') == null){
AddHiddenInputElementToForm('frm-search', 'add');
}
$('add').value = $('add-top').options[$('add-top').selectedIndex].value;
}
if( (selectSource != null) && (selectSource == 'sor') ){
Assert('sor-top' != null);
if($('sor') == null){
AddHiddenInputElementToForm('frm-search', 'sor');
}
$('sor').value = $('sor-top').options[$('sor-top').selectedIndex].value;
}
if( (selectSource != null) && (selectSource == 'dis') ){
Assert('dis-top' != null);
if($('dis') == null){
AddHiddenInputElementToForm('frm-search', 'dis');
}
$('dis').value = $('dis-top').options[$('dis-top').selectedIndex].value;
}
$('frm-search').submit();
}
function AddHiddenInputElementToForm(formId, inputId){
var inputElement = document.createElement("input");
inputElement.type = "hidden";
inputElement.name = inputId;
inputElement.id = inputId;
inputElement.value = "";
$(formId).appendChild(inputElement);
}
function QueryValidatorSuccess(){
}
function QueryValidatorFailure(errorElement){
Assert(gAlertMsg != null);
errorElement.innerHTML = gAlertMsg;
}
function ShowPopup(popupId, xOffset, yOffset, eventObj){
if(eventObj) {
HideCurrentPopup();
eventObj.cancelBubble = true;
var innerXY = GetWindowInnerDimensions();
var scrollXY = GetScrollPosition();
var relativeEventY = Event.pointerY(eventObj) - scrollXY.y;
var topWeight = null;
var bottomWeight = null;
if(relativeEventY < 0){
topWeight = 0;
bottomWeight = 100;
} else if( (0 < relativeEventY) && (relativeEventY < innerXY.y) ){
topWeight = Math.floor((relativeEventY * 100) / innerXY.y);
bottomWeight = 100 - topWeight;
} else {
topWeight = 100;
bottomWeight = 0;
}
yOffset = Math.floor( (yOffset * 2 * topWeight) / 100);
if(scrollXY.y == 0 && topWeight < 75){
yOffset += 20;
}
var newXCoordinate = Event.pointerX(eventObj) + xOffset;
var newYCoordinate = Event.pointerY(eventObj) + yOffset;
MoveObject(popupId, newXCoordinate, newYCoordinate);
if( ChangeObjectVisibility(popupId, 'visible') ) {
window.currentlyVisiblePopup = popupId;
} else {
alert('Your browser version is not supported. Please update to a newer version for proper operation.');
}
} else {
alert('Your browser version is not supported. Please update to a newer version for proper operation.');
}
}
function ChangeObjectVisibility(objectId, newVisibility) {
var styleObject = GetStyleObject(objectId);
if(styleObject) {
styleObject.visibility = newVisibility;
return true;
} else {
return false;
}
}
function HideCurrentPopup() {
if(window.currentlyVisiblePopup) {
ChangeObjectVisibility(window.currentlyVisiblePopup, 'hidden');
window.currentlyVisiblePopup = false;
}
}
function GetStyleObject(objectId) {
if(document.getElementById && document.getElementById(objectId)) {
return document.getElementById(objectId).style;
} else if (document.all && document.all(objectId)) {
return document.all(objectId).style;
} else if (document.layers && document.layers[objectId]) {
return document.layers[objectId];
} else {
return false;
}
}
function GetScrollPosition(){
var pos = {};
if (window.innerWidth) {
pos.x = window.pageXOffset;
pos.y = window.pageYOffset;
} else if (document.documentElement && document.documentElement.clientWidth){
pos.x = document.documentElement.scrollLeft;
pos.y = document.documentElement.scrollTop;
} else if (document.body.clientWidth) {
pos.x = document.body.scrollLeft;
pos.y = document.body.scrollTop;
}
return pos;
}
function GetWindowInnerDimensions(){
var pos = {};
if (window.innerWidth) {
pos.x = window.innerWidth;
pos.y = window.innerHeight;
} else if (document.documentElement && document.documentElement.clientWidth){
pos.x = document.documentElement.clientWidth;
pos.y = document.documentElement.clientHeight;
} else if (document.body.clientWidth) {
pos.x = document.body.clientWidth;
pos.y = document.body.clientHeight;
}
return pos;
}
function MoveObject(objectId, newXCoordinate, newYCoordinate) {
var styleObject = GetStyleObject(objectId);
if(styleObject) {
styleObject.left = newXCoordinate + "px";
styleObject.top = newYCoordinate + "px";
return true;
} else {
return false;
}
}
var g_MAX_ALERT_ERROR_LENGTH = 100;
var JobAlert = Class.create();
JobAlert.Toggle = function(noFocus){
Element.toggle($("alert_body"));
if(Element.visible($("alert_body"))){
if($("alert_submit") != null){
$("alert_submit").disabled = false;
if( (noFocus == null) || (!noFocus) ){
$('eml_1').focus();
}
}
$("alert_close").innerHTML="<a onclick=\"JobAlert.Toggle();\">[Close]<a/>";
SetCookie('alert-hide', 'no');
} else {
if($("alert_submit") != null){
$("alert_submit").disabled = false;
}
$("alert_close").innerHTML = "";
$('que-1').focus();
SetCookie('alert-hide', 'yes');
}
}
JobAlert.Submit = function(){
$('alert_error').innerHTML = "";
$('alert_submit').disabled = true;
window.setTimeout(JobAlert.DoSubmit, 100);
}
JobAlert.DoSubmit = function(){
var email1 = $('eml_1').value;
var email2 = $('eml_2').value;
var arrErrors = new Array();
if("" == StringTrim(email1)){
arrErrors.push("Missing email");
}
if("" == StringTrim(email2)){
arrErrors.push("Missing confirm email");
}
if(email1 != email2){
arrErrors.push("Entered emails do not match");
}
if(0 < arrErrors.length){
JobAlert.DisplayErrors(arrErrors);
$("alert_submit").disabled = false;
$('eml_1').focus();
return;
}
var query = "s=1&a=3&eml=" + encodeURIComponent(email1);
var ajaxParameters = {
method : 'get',
parameters : query,
asynchronous : false
};
var ajaxRequest = new Ajax.Request("/" + gCountry + "/list", ajaxParameters);
var result = ajaxRequest.transport.responseText;
$("alert_submit").disabled = false;
if(result == 'PASS'){
JobAlert.DisplaySuccess();
} else {
if(g_MAX_ALERT_ERROR_LENGTH < result.length){
result = "Fail to save job alert request";
}
arrErrors = result.split("|");
JobAlert.DisplayErrors(arrErrors);
$('eml_1').focus();
}
}
JobAlert.DisplaySuccess = function(){
$('alert_body').innerHTML = JobAlert.SUCCESS_FP;
}
JobAlert.DisplayErrors = function(arrErrors){
var errorMsgs = "";
arrErrors.each(
function(errorMsg){
errorMsgs += SubPlaceHolders(JobAlert.ERROR_MSG_FP,
{"[ERROR_MSG]" : errorMsg});
}
);
var error = SubPlaceHolders(JobAlert.ERROR_FP,
{"[ERROR_MSGS]" : errorMsgs});
$('alert_error').innerHTML = error;
}
JobAlert.SUCCESS_FP =
"<div style=\"margin-top:10px;\">" +
"<span class=\"icon_margin\"><img src=\"/img/beta/tick.gif\"></span>&nbsp;&nbsp;" +
"<span class=\"alrt_done\">Your request was processed. " +
"You can cancel email alerts at any time.</span>" +
"</span>" +
"</div>";
JobAlert.ERROR_MSG_FP = "<li>[ERROR_MSG]</li>";
JobAlert.ERROR_FP =
"<div style=\"padding:0px 5px 10px 5px;\">" +
"<ul class=\"alrt_error_ul\">[ERROR_MSGS]</ul>" +
"</div>";
var Search = Class.create();
Search.UpdateQuery = function(){
var all = StringTrim($('srh_all').value);
var exact = StringTrim($('srh_exact').value);
var none = StringTrim($('srh_none').value);
var company = StringTrim($('srh_company').value);
var title = $('srh_title').checked;
var rpp = $('srh_rpp').selectedIndex;
var or = Search.ReadOrQuery();
if((all == "")&&(exact == "")&&(or == "")&&(none == "")&&(company == "")){
$("srh_query").innerHTML =
"Use the form below and your advanced search query will appear here";
$("que").value = "";
} else {
var query = "";
if(all != ""){
query += all + " ";
}
if(exact != ""){
query += "\"" + exact + "\"" + " ";
}
if(or != ""){
query += or + " ";
}
if(none != ""){
none = "-" + none.replace(/\s+/g, " -");
query += none + " ";
}
if(title){
query = StringTrim(query);
query = "title:( " + query + " ) ";
}
if(company != ""){
query += "company:( " + company + " )" + " ";
}
query = StringTrim(query);
$("srh_query").innerHTML = query;
$("que").value = query;
}
}
Search.ReadOrQuery = function(){
var or1 = StringTrim($('srh_or1').value);
var or2 = StringTrim($('srh_or2').value);
var or3 = StringTrim($('srh_or3').value);
if( (or1 == "") && (or2 == "") && (or3 == "") ){
return "";
}
if(or1.indexOf(" ") != -1){
or1 = "\"" + or1 + "\"";
}
if(or2.indexOf(" ") != -1){
or2 = "\"" + or2 + "\"";
}
if(or3.indexOf(" ") != -1){
or3 = "\"" + or3 + "\"";
}
var countOrTerms = 0;
if(or1 != ""){ ++countOrTerms; }
if(or2 != ""){ ++countOrTerms; }
if(or3 != ""){ ++countOrTerms; }
var or = "";
if(1 < countOrTerms){
or += "( ";
}
if(or1 != ""){
or += or1 + " ";
}
if(or2 != ""){
or += (or == "") ? or2 + " " : "OR " + or2 + " ";
}
if(or3 != ""){
or += (or == "") ? or3 + " " : "OR " + or3 + " ";
}
if(1 < countOrTerms){
or += ") ";
}
return or;
}
Search.Submit = function(){
}
function ValidateContactForm(){
var nam = StringTrim($('nam').value);
var ema = StringTrim($('ema').value);
var sub = StringTrim($('sub').value);
var msg = StringTrim($('msg').value);
var arrErrors = new Array();
if(nam == ""){
arrErrors.push("Missing name field");
}
if(ema == ""){
arrErrors.push("Missing email field");
}
if(sub == ""){
arrErrors.push("Missing subject field");
}
if(msg == ""){
arrErrors.push("Missing contact message");
}
if( (ema != "") && !ValidateEmail(ema)){
arrErrors.push("Invalid email address");
}
if(0 < arrErrors.length ){
var errorString = "";
errorString += "<ul class=\"cnt_error_ul\">";
arrErrors.each(
function(error){
errorString += "<li>" + error + "</li>";
}
);
errorString += "</ul>";
$("error").innerHTML = errorString;
return false;
} else {
return true;
}
}