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svn commit: r1674200 [2/2] - in /ofbiz/site: index.html js/prototype.js

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jleroux@apache.org

svn commit: r1674200 [2/2] - in /ofbiz/site: index.html js/prototype.js

Modified: ofbiz/site/js/prototype.js
URL: http://svn.apache.org/viewvc/ofbiz/site/js/prototype.js?rev=1674200&r1=1674199&r2=1674200&view=diff
==============================================================================
--- ofbiz/site/js/prototype.js (original)
+++ ofbiz/site/js/prototype.js Fri Apr 17 03:56:06 2015
@@ -1,5 +1,5 @@
-/* Prototype JavaScript framework, version 1.6.0.3
- * (c) 2005-2008 Sam Stephenson
+/* Prototype JavaScript framework, version 1.7.2
+ * (c) 2005-2010 Sam Stephenson
*
* Prototype is freely distributable under the terms of an MIT-style license.
* For details, see the Prototype web site: http://www.prototypejs.org/
@@ -7,42 +7,71 @@
*--------------------------------------------------------------------------*/

var Prototype = {
- Version: '1.6.0.3',

- Browser: {
- IE: !!(window.attachEvent &&
- navigator.userAgent.indexOf('Opera') === -1),
- Opera: navigator.userAgent.indexOf('Opera') > -1,
- WebKit: navigator.userAgent.indexOf('AppleWebKit/') > -1,
- Gecko: navigator.userAgent.indexOf('Gecko') > -1 &&
- navigator.userAgent.indexOf('KHTML') === -1,
- MobileSafari: !!navigator.userAgent.match(/Apple.*Mobile.*Safari/)
- },
+ Version: '1.7.2',
+
+ Browser: (function(){
+ var ua = navigator.userAgent;
+ var isOpera = Object.prototype.toString.call(window.opera) == '[object Opera]';
+ return {
+ IE: !!window.attachEvent && !isOpera,
+ Opera: isOpera,
+ WebKit: ua.indexOf('AppleWebKit/') > -1,
+ Gecko: ua.indexOf('Gecko') > -1 && ua.indexOf('KHTML') === -1,
+ MobileSafari: /Apple.*Mobile/.test(ua)
+ }
+ })(),

BrowserFeatures: {
XPath: !!document.evaluate,
+
SelectorsAPI: !!document.querySelector,
- ElementExtensions: !!window.HTMLElement,
- SpecificElementExtensions:
- document.createElement('div')['__proto__'] &&
- document.createElement('div')['__proto__'] !==
- document.createElement('form')['__proto__']
+
+ ElementExtensions: (function() {
+ var constructor = window.Element || window.HTMLElement;
+ return !!(constructor && constructor.prototype);
+ })(),
+ SpecificElementExtensions: (function() {
+ if (typeof window.HTMLDivElement !== 'undefined')
+ return true;
+
+ var div = document.createElement('div'),
+ form = document.createElement('form'),
+ isSupported = false;
+
+ if (div['__proto__'] && (div['__proto__'] !== form['__proto__'])) {
+ isSupported = true;
+ }
+
+ div = form = null;
+
+ return isSupported;
+ })()
},

- ScriptFragment: '<script[^>]*>([\\S\\s]*?)<\/script>',
+ ScriptFragment: '<script[^>]*>([\\S\\s]*?)<\/script\\s*>',
JSONFilter: /^\/\*-secure-([\s\S]*)\*\/\s*$/,

emptyFunction: function() { },
+
K: function(x) { return x }
};

if (Prototype.Browser.MobileSafari)
Prototype.BrowserFeatures.SpecificElementExtensions = false;
+/* Based on Alex Arnell's inheritance implementation. */

+var Class = (function() {

-/* Based on Alex Arnell's inheritance implementation. */
-var Class = {
- create: function() {
+ var IS_DONTENUM_BUGGY = (function(){
+ for (var p in { toString: 1 }) {
+ if (p === 'toString') return false;
+ }
+ return true;
+ })();
+
+ function subclass() {};
+ function create() {
var parent = null, properties = $A(arguments);
if (Object.isFunction(properties[0]))
parent = properties.shift();
@@ -56,241 +85,424 @@ var Class = {
klass.subclasses = [];

if (parent) {
- var subclass = function() { };
subclass.prototype = parent.prototype;
klass.prototype = new subclass;
parent.subclasses.push(klass);
}

- for (var i = 0; i < properties.length; i++)
+ for (var i = 0, length = properties.length; i < length; i++)
klass.addMethods(properties[i]);

if (!klass.prototype.initialize)
klass.prototype.initialize = Prototype.emptyFunction;

klass.prototype.constructor = klass;
-
return klass;
}
-};

-Class.Methods = {
- addMethods: function(source) {
- var ancestor = this.superclass && this.superclass.prototype;
- var properties = Object.keys(source);
-
- if (!Object.keys({ toString: true }).length)
- properties.push("toString", "valueOf");
+ function addMethods(source) {
+ var ancestor = this.superclass && this.superclass.prototype,
+ properties = Object.keys(source);
+
+ if (IS_DONTENUM_BUGGY) {
+ if (source.toString != Object.prototype.toString)
+ properties.push("toString");
+ if (source.valueOf != Object.prototype.valueOf)
+ properties.push("valueOf");
+ }

for (var i = 0, length = properties.length; i < length; i++) {
var property = properties[i], value = source[property];
if (ancestor && Object.isFunction(value) &&
- value.argumentNames().first() == "$super") {
+ value.argumentNames()[0] == "$super") {
var method = value;
value = (function(m) {
- return function() { return ancestor[m].apply(this, arguments) };
+ return function() { return ancestor[m].apply(this, arguments); };
})(property).wrap(method);

- value.valueOf = method.valueOf.bind(method);
- value.toString = method.toString.bind(method);
+ value.valueOf = (function(method) {
+ return function() { return method.valueOf.call(method); };
+ })(method);
+
+ value.toString = (function(method) {
+ return function() { return method.toString.call(method); };
+ })(method);
}
this.prototype[property] = value;
}

return this;
}
-};

-var Abstract = { };
+ return {
+ create: create,
+ Methods: {
+ addMethods: addMethods
+ }
+ };
+})();
+(function() {

-Object.extend = function(destination, source) {
- for (var property in source)
- destination[property] = source[property];
- return destination;
-};
+ var _toString = Object.prototype.toString,
+ _hasOwnProperty = Object.prototype.hasOwnProperty,
+ NULL_TYPE = 'Null',
+ UNDEFINED_TYPE = 'Undefined',
+ BOOLEAN_TYPE = 'Boolean',
+ NUMBER_TYPE = 'Number',
+ STRING_TYPE = 'String',
+ OBJECT_TYPE = 'Object',
+ FUNCTION_CLASS = '[object Function]',
+ BOOLEAN_CLASS = '[object Boolean]',
+ NUMBER_CLASS = '[object Number]',
+ STRING_CLASS = '[object String]',
+ ARRAY_CLASS = '[object Array]',
+ DATE_CLASS = '[object Date]',
+ NATIVE_JSON_STRINGIFY_SUPPORT = window.JSON &&
+ typeof JSON.stringify === 'function' &&
+ JSON.stringify(0) === '0' &&
+ typeof JSON.stringify(Prototype.K) === 'undefined';
+
+
+
+ var DONT_ENUMS = ['toString', 'toLocaleString', 'valueOf',
+ 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable', 'constructor'];
+
+ var IS_DONTENUM_BUGGY = (function(){
+ for (var p in { toString: 1 }) {
+ if (p === 'toString') return false;
+ }
+ return true;
+ })();
+
+ function Type(o) {
+ switch(o) {
+ case null: return NULL_TYPE;
+ case (void 0): return UNDEFINED_TYPE;
+ }
+ var type = typeof o;
+ switch(type) {
+ case 'boolean': return BOOLEAN_TYPE;
+ case 'number': return NUMBER_TYPE;
+ case 'string': return STRING_TYPE;
+ }
+ return OBJECT_TYPE;
+ }
+
+ function extend(destination, source) {
+ for (var property in source)
+ destination[property] = source[property];
+ return destination;
+ }

-Object.extend(Object, {
- inspect: function(object) {
+ function inspect(object) {
try {
- if (Object.isUndefined(object)) return 'undefined';
+ if (isUndefined(object)) return 'undefined';
if (object === null) return 'null';
return object.inspect ? object.inspect() : String(object);
} catch (e) {
if (e instanceof RangeError) return '...';
throw e;
}
- },
+ }

- toJSON: function(object) {
- var type = typeof object;
- switch (type) {
- case 'undefined':
- case 'function':
- case 'unknown': return;
- case 'boolean': return object.toString();
+ function toJSON(value) {
+ return Str('', { '': value }, []);
+ }
+
+ function Str(key, holder, stack) {
+ var value = holder[key];
+ if (Type(value) === OBJECT_TYPE && typeof value.toJSON === 'function') {
+ value = value.toJSON(key);
}

- if (object === null) return 'null';
- if (object.toJSON) return object.toJSON();
- if (Object.isElement(object)) return;
+ var _class = _toString.call(value);

- var results = [];
- for (var property in object) {
- var value = Object.toJSON(object[property]);
- if (!Object.isUndefined(value))
- results.push(property.toJSON() + ': ' + value);
+ switch (_class) {
+ case NUMBER_CLASS:
+ case BOOLEAN_CLASS:
+ case STRING_CLASS:
+ value = value.valueOf();
}

- return '{' + results.join(', ') + '}';
- },
+ switch (value) {
+ case null: return 'null';
+ case true: return 'true';
+ case false: return 'false';
+ }

- toQueryString: function(object) {
+ var type = typeof value;
+ switch (type) {
+ case 'string':
+ return value.inspect(true);
+ case 'number':
+ return isFinite(value) ? String(value) : 'null';
+ case 'object':
+
+ for (var i = 0, length = stack.length; i < length; i++) {
+ if (stack[i] === value) {
+ throw new TypeError("Cyclic reference to '" + value + "' in object");
+ }
+ }
+ stack.push(value);
+
+ var partial = [];
+ if (_class === ARRAY_CLASS) {
+ for (var i = 0, length = value.length; i < length; i++) {
+ var str = Str(i, value, stack);
+ partial.push(typeof str === 'undefined' ? 'null' : str);
+ }
+ partial = '[' + partial.join(',') + ']';
+ } else {
+ var keys = Object.keys(value);
+ for (var i = 0, length = keys.length; i < length; i++) {
+ var key = keys[i], str = Str(key, value, stack);
+ if (typeof str !== "undefined") {
+ partial.push(key.inspect(true)+ ':' + str);
+ }
+ }
+ partial = '{' + partial.join(',') + '}';
+ }
+ stack.pop();
+ return partial;
+ }
+ }
+
+ function stringify(object) {
+ return JSON.stringify(object);
+ }
+
+ function toQueryString(object) {
return $H(object).toQueryString();
- },
+ }

- toHTML: function(object) {
+ function toHTML(object) {
return object && object.toHTML ? object.toHTML() : String.interpret(object);
- },
+ }

- keys: function(object) {
- var keys = [];
- for (var property in object)
- keys.push(property);
- return keys;
- },
+ function keys(object) {
+ if (Type(object) !== OBJECT_TYPE) { throw new TypeError(); }
+ var results = [];
+ for (var property in object) {
+ if (_hasOwnProperty.call(object, property))
+ results.push(property);
+ }
+
+ if (IS_DONTENUM_BUGGY) {
+ for (var i = 0; property = DONT_ENUMS[i]; i++) {
+ if (_hasOwnProperty.call(object, property))
+ results.push(property);
+ }
+ }

- values: function(object) {
- var values = [];
+ return results;
+ }
+
+ function values(object) {
+ var results = [];
for (var property in object)
- values.push(object[property]);
- return values;
- },
+ results.push(object[property]);
+ return results;
+ }

- clone: function(object) {
- return Object.extend({ }, object);
- },
+ function clone(object) {
+ return extend({ }, object);
+ }

- isElement: function(object) {
+ function isElement(object) {
return !!(object && object.nodeType == 1);
- },
+ }

- isArray: function(object) {
- return object != null && typeof object == "object" &&
- 'splice' in object && 'join' in object;
- },
+ function isArray(object) {
+ return _toString.call(object) === ARRAY_CLASS;
+ }
+
+ var hasNativeIsArray = (typeof Array.isArray == 'function')
+ && Array.isArray([]) && !Array.isArray({});
+
+ if (hasNativeIsArray) {
+ isArray = Array.isArray;
+ }

- isHash: function(object) {
+ function isHash(object) {
return object instanceof Hash;
- },
+ }

- isFunction: function(object) {
- return typeof object == "function";
- },
+ function isFunction(object) {
+ return _toString.call(object) === FUNCTION_CLASS;
+ }

- isString: function(object) {
- return typeof object == "string";
- },
+ function isString(object) {
+ return _toString.call(object) === STRING_CLASS;
+ }

- isNumber: function(object) {
- return typeof object == "number";
- },
+ function isNumber(object) {
+ return _toString.call(object) === NUMBER_CLASS;
+ }

- isUndefined: function(object) {
- return typeof object == "undefined";
+ function isDate(object) {
+ return _toString.call(object) === DATE_CLASS;
+ }
+
+ function isUndefined(object) {
+ return typeof object === "undefined";
+ }
+
+ extend(Object, {
+ extend: extend,
+ inspect: inspect,
+ toJSON: NATIVE_JSON_STRINGIFY_SUPPORT ? stringify : toJSON,
+ toQueryString: toQueryString,
+ toHTML: toHTML,
+ keys: Object.keys || keys,
+ values: values,
+ clone: clone,
+ isElement: isElement,
+ isArray: isArray,
+ isHash: isHash,
+ isFunction: isFunction,
+ isString: isString,
+ isNumber: isNumber,
+ isDate: isDate,
+ isUndefined: isUndefined
+ });
+})();
+Object.extend(Function.prototype, (function() {
+ var slice = Array.prototype.slice;
+
+ function update(array, args) {
+ var arrayLength = array.length, length = args.length;
+ while (length--) array[arrayLength + length] = args[length];
+ return array;
+ }
+
+ function merge(array, args) {
+ array = slice.call(array, 0);
+ return update(array, args);
}
-});

-Object.extend(Function.prototype, {
- argumentNames: function() {
- var names = this.toString().match(/^[\s$]*function[^(]*\(([^$]*)\)/)[1]
+ function argumentNames() {
+ var names = this.toString().match(/^[\s$]*function[^(]*\(([^)]*)$/)[1]
+ .replace(/\/\/.*?[\r\n]|\/\*(?:.|[\r\n])*?\*\//g, '')
.replace(/\s+/g, '').split(',');
return names.length == 1 && !names[0] ? [] : names;
- },
+ }

- bind: function() {
- if (arguments.length < 2 && Object.isUndefined(arguments[0])) return this;
- var __method = this, args = $A(arguments), object = args.shift();
- return function() {
- return __method.apply(object, args.concat($A(arguments)));
- }
- },

- bindAsEventListener: function() {
- var __method = this, args = $A(arguments), object = args.shift();
+ function bind(context) {
+ if (arguments.length < 2 && Object.isUndefined(arguments[0]))
+ return this;
+
+ if (!Object.isFunction(this))
+ throw new TypeError("The object is not callable.");
+
+ var nop = function() {};
+ var __method = this, args = slice.call(arguments, 1);
+
+ var bound = function() {
+ var a = merge(args, arguments);
+ var c = this instanceof bound ? this : context;
+ return __method.apply(c, a);
+ };
+
+ nop.prototype = this.prototype;
+ bound.prototype = new nop();
+
+ return bound;
+ }
+
+ function bindAsEventListener(context) {
+ var __method = this, args = slice.call(arguments, 1);
return function(event) {
- return __method.apply(object, [event || window.event].concat(args));
+ var a = update([event || window.event], args);
+ return __method.apply(context, a);
}
- },
+ }

- curry: function() {
+ function curry() {
if (!arguments.length) return this;
- var __method = this, args = $A(arguments);
+ var __method = this, args = slice.call(arguments, 0);
return function() {
- return __method.apply(this, args.concat($A(arguments)));
+ var a = merge(args, arguments);
+ return __method.apply(this, a);
}
- },
+ }

- delay: function() {
- var __method = this, args = $A(arguments), timeout = args.shift() * 1000;
+ function delay(timeout) {
+ var __method = this, args = slice.call(arguments, 1);
+ timeout = timeout * 1000;
return window.setTimeout(function() {
return __method.apply(__method, args);
}, timeout);
- },
+ }

- defer: function() {
- var args = [0.01].concat($A(arguments));
+ function defer() {
+ var args = update([0.01], arguments);
return this.delay.apply(this, args);
- },
+ }

- wrap: function(wrapper) {
+ function wrap(wrapper) {
var __method = this;
return function() {
- return wrapper.apply(this, [__method.bind(this)].concat($A(arguments)));
+ var a = update([__method.bind(this)], arguments);
+ return wrapper.apply(this, a);
}
- },
+ }

- methodize: function() {
+ function methodize() {
if (this._methodized) return this._methodized;
var __method = this;
return this._methodized = function() {
- return __method.apply(null, [this].concat($A(arguments)));
+ var a = update([this], arguments);
+ return __method.apply(null, a);
};
}
-});

-Date.prototype.toJSON = function() {
- return '"' + this.getUTCFullYear() + '-' +
- (this.getUTCMonth() + 1).toPaddedString(2) + '-' +
- this.getUTCDate().toPaddedString(2) + 'T' +
- this.getUTCHours().toPaddedString(2) + ':' +
- this.getUTCMinutes().toPaddedString(2) + ':' +
- this.getUTCSeconds().toPaddedString(2) + 'Z"';
-};
+ var extensions = {
+ argumentNames: argumentNames,
+ bindAsEventListener: bindAsEventListener,
+ curry: curry,
+ delay: delay,
+ defer: defer,
+ wrap: wrap,
+ methodize: methodize
+ };

-var Try = {
- these: function() {
- var returnValue;
+ if (!Function.prototype.bind)
+ extensions.bind = bind;

- for (var i = 0, length = arguments.length; i < length; i++) {
- var lambda = arguments[i];
- try {
- returnValue = lambda();
- break;
- } catch (e) { }
- }
+ return extensions;
+})());

- return returnValue;
+
+
+(function(proto) {
+
+
+ function toISOString() {
+ return this.getUTCFullYear() + '-' +
+ (this.getUTCMonth() + 1).toPaddedString(2) + '-' +
+ this.getUTCDate().toPaddedString(2) + 'T' +
+ this.getUTCHours().toPaddedString(2) + ':' +
+ this.getUTCMinutes().toPaddedString(2) + ':' +
+ this.getUTCSeconds().toPaddedString(2) + 'Z';
}
-};
+
+
+ function toJSON() {
+ return this.toISOString();
+ }
+
+ if (!proto.toISOString) proto.toISOString = toISOString;
+ if (!proto.toJSON) proto.toJSON = toJSON;
+
+})(Date.prototype);
+

RegExp.prototype.match = RegExp.prototype.test;

RegExp.escape = function(str) {
return String(str).replace(/([.*+?^=!:${}()|[\]\/\\])/g, '\\$1');
};
-
-/*--------------------------------------------------------------------------*/
-
var PeriodicalExecuter = Class.create({
initialize: function(callback, frequency) {
this.callback = callback;
@@ -319,8 +531,10 @@ var PeriodicalExecuter = Class.create({
try {
this.currentlyExecuting = true;
this.execute();
- } finally {
this.currentlyExecuting = false;
+ } catch(e) {
+ this.currentlyExecuting = false;
+ throw e;
}
}
}
@@ -339,13 +553,37 @@ Object.extend(String, {
}
});

-Object.extend(String.prototype, {
- gsub: function(pattern, replacement) {
+Object.extend(String.prototype, (function() {
+ var NATIVE_JSON_PARSE_SUPPORT = window.JSON &&
+ typeof JSON.parse === 'function' &&
+ JSON.parse('{"test": true}').test;
+
+ function prepareReplacement(replacement) {
+ if (Object.isFunction(replacement)) return replacement;
+ var template = new Template(replacement);
+ return function(match) { return template.evaluate(match) };
+ }
+
+ function isNonEmptyRegExp(regexp) {
+ return regexp.source && regexp.source !== '(?:)';
+ }
+
+
+ function gsub(pattern, replacement) {
var result = '', source = this, match;
- replacement = arguments.callee.prepareReplacement(replacement);
+ replacement = prepareReplacement(replacement);
+
+ if (Object.isString(pattern))
+ pattern = RegExp.escape(pattern);
+
+ if (!(pattern.length || isNonEmptyRegExp(pattern))) {
+ replacement = replacement('');
+ return replacement + source.split('').join(replacement) + replacement;
+ }

while (source.length > 0) {
- if (match = source.match(pattern)) {
+ match = source.match(pattern)
+ if (match && match[0].length > 0) {
result += source.slice(0, match.index);
result += String.interpret(replacement(match));
source = source.slice(match.index + match[0].length);
@@ -354,77 +592,76 @@ Object.extend(String.prototype, {
}
}
return result;
- },
+ }

- sub: function(pattern, replacement, count) {
- replacement = this.gsub.prepareReplacement(replacement);
+ function sub(pattern, replacement, count) {
+ replacement = prepareReplacement(replacement);
count = Object.isUndefined(count) ? 1 : count;

return this.gsub(pattern, function(match) {
if (--count < 0) return match[0];
return replacement(match);
});
- },
+ }

- scan: function(pattern, iterator) {
+ function scan(pattern, iterator) {
this.gsub(pattern, iterator);
return String(this);
- },
+ }

- truncate: function(length, truncation) {
+ function truncate(length, truncation) {
length = length || 30;
truncation = Object.isUndefined(truncation) ? '...' : truncation;
return this.length > length ?
this.slice(0, length - truncation.length) + truncation : String(this);
- },
+ }

- strip: function() {
+ function strip() {
return this.replace(/^\s+/, '').replace(/\s+$/, '');
- },
+ }

- stripTags: function() {
- return this.replace(/<\/?[^>]+>/gi, '');
- },
+ function stripTags() {
+ return this.replace(/<\w+(\s+("[^"]*"|'[^']*'|[^>])+)?>|<\/\w+>/gi, '');
+ }

- stripScripts: function() {
+ function stripScripts() {
return this.replace(new RegExp(Prototype.ScriptFragment, 'img'), '');
- },
+ }

- extractScripts: function() {
- var matchAll = new RegExp(Prototype.ScriptFragment, 'img');
- var matchOne = new RegExp(Prototype.ScriptFragment, 'im');
+ function extractScripts() {
+ var matchAll = new RegExp(Prototype.ScriptFragment, 'img'),
+ 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) });
- },
+ function evalScripts() {
+ return this.extractScripts().map(function(script) { return eval(script); });
+ }

- escapeHTML: function() {
- var self = arguments.callee;
- self.text.data = this;
- return self.div.innerHTML;
- },
+ function escapeHTML() {
+ return this.replace(/&/g,'&').replace(/</g,'<').replace(/>/g,'>');
+ }

- unescapeHTML: function() {
- var div = new Element('div');
- div.innerHTML = this.stripTags();
- return div.childNodes[0] ? (div.childNodes.length > 1 ?
- $A(div.childNodes).inject('', function(memo, node) { return memo+node.nodeValue }) :
- div.childNodes[0].nodeValue) : '';
- },
+ function unescapeHTML() {
+ return this.stripTags().replace(/</g,'<').replace(/>/g,'>').replace(/&/g,'&');
+ }

- toQueryParams: function(separator) {
+
+ function toQueryParams(separator) {
var match = this.strip().match(/([^?#]*)(#.*)?$/);
if (!match) return { };

return match[1].split(separator || '&').inject({ }, function(hash, pair) {
if ((pair = pair.split('='))[0]) {
- var key = decodeURIComponent(pair.shift());
- var value = pair.length > 1 ? pair.join('=') : pair[0];
- if (value != undefined) value = decodeURIComponent(value);
+ var key = decodeURIComponent(pair.shift()),
+ value = pair.length > 1 ? pair.join('=') : pair[0];
+
+ if (value != undefined) {
+ value = value.gsub('+', ' ');
+ value = decodeURIComponent(value);
+ }

if (key in hash) {
if (!Object.isArray(hash[key])) hash[key] = [hash[key]];
@@ -434,128 +671,149 @@ Object.extend(String.prototype, {
}
return hash;
});
- },
+ }

- toArray: function() {
+ function toArray() {
return this.split('');
- },
+ }

- succ: function() {
+ function succ() {
return this.slice(0, this.length - 1) +
String.fromCharCode(this.charCodeAt(this.length - 1) + 1);
- },
+ }

- times: function(count) {
+ function times(count) {
return count < 1 ? '' : new Array(count + 1).join(this);
- },
-
- camelize: function() {
- var parts = this.split('-'), len = parts.length;
- if (len == 1) return parts[0];
-
- var camelized = this.charAt(0) == '-'
- ? parts[0].charAt(0).toUpperCase() + parts[0].substring(1)
- : parts[0];
-
- for (var i = 1; i < len; i++)
- camelized += parts[i].charAt(0).toUpperCase() + parts[i].substring(1);
+ }

- return camelized;
- },
+ function camelize() {
+ return this.replace(/-+(.)?/g, function(match, chr) {
+ return chr ? chr.toUpperCase() : '';
+ });
+ }

- capitalize: function() {
+ function capitalize() {
return this.charAt(0).toUpperCase() + this.substring(1).toLowerCase();
- },
+ }

- underscore: function() {
- return this.gsub(/::/, '/').gsub(/([A-Z]+)([A-Z][a-z])/,'#{1}_#{2}').gsub(/([a-z\d])([A-Z])/,'#{1}_#{2}').gsub(/-/,'_').toLowerCase();
- },
+ function underscore() {
+ return this.replace(/::/g, '/')
+ .replace(/([A-Z]+)([A-Z][a-z])/g, '$1_$2')
+ .replace(/([a-z\d])([A-Z])/g, '$1_$2')
+ .replace(/-/g, '_')
+ .toLowerCase();
+ }

- dasherize: function() {
- return this.gsub(/_/,'-');
- },
+ function dasherize() {
+ return this.replace(/_/g, '-');
+ }

- inspect: function(useDoubleQuotes) {
- var escapedString = this.gsub(/[\x00-\x1f\\]/, function(match) {
- var character = String.specialChar[match[0]];
- return character ? character : '\\u00' + match[0].charCodeAt().toPaddedString(2, 16);
+ function inspect(useDoubleQuotes) {
+ var escapedString = this.replace(/[\x00-\x1f\\]/g, function(character) {
+ if (character in String.specialChar) {
+ return String.specialChar[character];
+ }
+ return '\\u00' + character.charCodeAt().toPaddedString(2, 16);
});
if (useDoubleQuotes) return '"' + escapedString.replace(/"/g, '\\"') + '"';
return "'" + escapedString.replace(/'/g, '\\\'') + "'";
- },
-
- toJSON: function() {
- return this.inspect(true);
- },
+ }

- unfilterJSON: function(filter) {
- return this.sub(filter || Prototype.JSONFilter, '#{1}');
- },
+ function unfilterJSON(filter) {
+ return this.replace(filter || Prototype.JSONFilter, '$1');
+ }

- isJSON: function() {
+ function isJSON() {
var str = this;
if (str.blank()) return false;
- str = this.replace(/\\./g, '@').replace(/"[^"\\\n\r]*"/g, '');
- return (/^[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t]*$/).test(str);
- },
+ str = str.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@');
+ str = str.replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']');
+ str = str.replace(/(?:^|:|,)(?:\s*\[)+/g, '');
+ return (/^[\],:{}\s]*$/).test(str);
+ }

- evalJSON: function(sanitize) {
- var json = this.unfilterJSON();
+ function evalJSON(sanitize) {
+ var json = this.unfilterJSON(),
+ cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g;
+ if (cx.test(json)) {
+ json = json.replace(cx, function (a) {
+ return '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4);
+ });
+ }
try {
if (!sanitize || json.isJSON()) return eval('(' + json + ')');
} catch (e) { }
throw new SyntaxError('Badly formed JSON string: ' + this.inspect());
- },
+ }
+
+ function parseJSON() {
+ var json = this.unfilterJSON();
+ return JSON.parse(json);
+ }

- include: function(pattern) {
+ function include(pattern) {
return this.indexOf(pattern) > -1;
- },
+ }

- startsWith: function(pattern) {
- return this.indexOf(pattern) === 0;
- },
+ function startsWith(pattern, position) {
+ position = Object.isNumber(position) ? position : 0;
+ return this.lastIndexOf(pattern, position) === position;
+ }

- endsWith: function(pattern) {
- var d = this.length - pattern.length;
- return d >= 0 && this.lastIndexOf(pattern) === d;
- },
+ function endsWith(pattern, position) {
+ pattern = String(pattern);
+ position = Object.isNumber(position) ? position : this.length;
+ if (position < 0) position = 0;
+ if (position > this.length) position = this.length;
+ var d = position - pattern.length;
+ return d >= 0 && this.indexOf(pattern, d) === d;
+ }

- empty: function() {
+ function empty() {
return this == '';
- },
+ }

- blank: function() {
+ function blank() {
return /^\s*$/.test(this);
- },
-
- interpolate: function(object, pattern) {
- return new Template(this, pattern).evaluate(object);
}
-});

-if (Prototype.Browser.WebKit || Prototype.Browser.IE) Object.extend(String.prototype, {
- escapeHTML: function() {
- return this.replace(/&/g,'&').replace(/</g,'<').replace(/>/g,'>');
- },
- unescapeHTML: function() {
- return this.stripTags().replace(/&/g,'&').replace(/</g,'<').replace(/>/g,'>');
+ function interpolate(object, pattern) {
+ return new Template(this, pattern).evaluate(object);
}
-});
-
-String.prototype.gsub.prepareReplacement = function(replacement) {
- if (Object.isFunction(replacement)) return replacement;
- var template = new Template(replacement);
- return function(match) { return template.evaluate(match) };
-};

-String.prototype.parseQuery = String.prototype.toQueryParams;
-
-Object.extend(String.prototype.escapeHTML, {
- div: document.createElement('div'),
- text: document.createTextNode('')
-});
-
-String.prototype.escapeHTML.div.appendChild(String.prototype.escapeHTML.text);
+ return {
+ gsub: gsub,
+ sub: sub,
+ scan: scan,
+ truncate: truncate,
+ strip: String.prototype.trim || strip,
+ stripTags: stripTags,
+ stripScripts: stripScripts,
+ extractScripts: extractScripts,
+ evalScripts: evalScripts,
+ escapeHTML: escapeHTML,
+ unescapeHTML: unescapeHTML,
+ toQueryParams: toQueryParams,
+ parseQuery: toQueryParams,
+ toArray: toArray,
+ succ: succ,
+ times: times,
+ camelize: camelize,
+ capitalize: capitalize,
+ underscore: underscore,
+ dasherize: dasherize,
+ inspect: inspect,
+ unfilterJSON: unfilterJSON,
+ isJSON: isJSON,
+ evalJSON: NATIVE_JSON_PARSE_SUPPORT ? parseJSON : evalJSON,
+ include: include,
+ startsWith: String.prototype.startsWith || startsWith,
+ endsWith: String.prototype.endsWith || endsWith,
+ empty: empty,
+ blank: blank,
+ interpolate: interpolate
+ };
+})());

var Template = Class.create({
initialize: function(template, pattern) {
@@ -564,22 +822,23 @@ var Template = Class.create({
},

evaluate: function(object) {
- if (Object.isFunction(object.toTemplateReplacements))
+ if (object && Object.isFunction(object.toTemplateReplacements))
object = object.toTemplateReplacements();

return this.template.gsub(this.pattern, function(match) {
- if (object == null) return '';
+ if (object == null) return (match[1] + '');

var before = match[1] || '';
if (before == '\\') return match[2];

- var ctx = object, expr = match[3];
- var pattern = /^([^.[]+|\[((?:.*?[^\\])?)\])(\.|\[|$)/;
+ var ctx = object, expr = match[3],
+ pattern = /^([^.[]+|\[((?:.*?[^\\])?)\])(\.|\[|$)/;
+
match = pattern.exec(expr);
if (match == null) return before;

while (match != null) {
- var comp = match[1].startsWith('[') ? match[2].gsub('\\\\]', ']') : match[1];
+ var comp = match[1].startsWith('[') ? match[2].replace(/\\\\]/g, ']') : match[1];
ctx = ctx[comp];
if (null == ctx || '' == match[3]) break;
expr = expr.substring('[' == match[3] ? match[1].length : match[0].length);
@@ -594,93 +853,90 @@ Template.Pattern = /(^|.|\r|\n)(#\{(.*?)

var $break = { };

-var Enumerable = {
- each: function(iterator, context) {
- var index = 0;
+var Enumerable = (function() {
+ function each(iterator, context) {
try {
- this._each(function(value) {
- iterator.call(context, value, index++);
- });
+ this._each(iterator, context);
} catch (e) {
if (e != $break) throw e;
}
return this;
- },
+ }

- eachSlice: function(number, iterator, context) {
+ function eachSlice(number, iterator, context) {
var index = -number, slices = [], array = this.toArray();
if (number < 1) return array;
while ((index += number) < array.length)
slices.push(array.slice(index, index+number));
return slices.collect(iterator, context);
- },
+ }

- all: function(iterator, context) {
+ function all(iterator, context) {
iterator = iterator || Prototype.K;
var result = true;
this.each(function(value, index) {
- result = result && !!iterator.call(context, value, index);
+ result = result && !!iterator.call(context, value, index, this);
if (!result) throw $break;
- });
+ }, this);
return result;
- },
+ }

- any: function(iterator, context) {
+ function any(iterator, context) {
iterator = iterator || Prototype.K;
var result = false;
this.each(function(value, index) {
- if (result = !!iterator.call(context, value, index))
+ if (result = !!iterator.call(context, value, index, this))
throw $break;
- });
+ }, this);
return result;
- },
+ }

- collect: function(iterator, context) {
+ function collect(iterator, context) {
iterator = iterator || Prototype.K;
var results = [];
this.each(function(value, index) {
- results.push(iterator.call(context, value, index));
- });
+ results.push(iterator.call(context, value, index, this));
+ }, this);
return results;
- },
+ }

- detect: function(iterator, context) {
+ function detect(iterator, context) {
var result;
this.each(function(value, index) {
- if (iterator.call(context, value, index)) {
+ if (iterator.call(context, value, index, this)) {
result = value;
throw $break;
}
- });
+ }, this);
return result;
- },
+ }

- findAll: function(iterator, context) {
+ function findAll(iterator, context) {
var results = [];
this.each(function(value, index) {
- if (iterator.call(context, value, index))
+ if (iterator.call(context, value, index, this))
results.push(value);
- });
+ }, this);
return results;
- },
+ }

- grep: function(filter, iterator, context) {
+ function grep(filter, iterator, context) {
iterator = iterator || Prototype.K;
var results = [];

if (Object.isString(filter))
- filter = new RegExp(filter);
+ filter = new RegExp(RegExp.escape(filter));

this.each(function(value, index) {
if (filter.match(value))
- results.push(iterator.call(context, value, index));
- });
+ results.push(iterator.call(context, value, index, this));
+ }, this);
return results;
- },
+ }

- include: function(object) {
- if (Object.isFunction(this.indexOf))
- if (this.indexOf(object) != -1) return true;
+ function include(object) {
+ if (Object.isFunction(this.indexOf) && this.indexOf(object) != -1)
+ return true;

var found = false;
this.each(function(value) {
@@ -690,96 +946,96 @@ var Enumerable = {
}
});
return found;
- },
+ }

- inGroupsOf: function(number, fillWith) {
+ function inGroupsOf(number, fillWith) {
fillWith = Object.isUndefined(fillWith) ? null : fillWith;
return this.eachSlice(number, function(slice) {
while(slice.length < number) slice.push(fillWith);
return slice;
});
- },
+ }

- inject: function(memo, iterator, context) {
+ function inject(memo, iterator, context) {
this.each(function(value, index) {
- memo = iterator.call(context, memo, value, index);
- });
+ memo = iterator.call(context, memo, value, index, this);
+ }, this);
return memo;
- },
+ }

- invoke: function(method) {
+ function invoke(method) {
var args = $A(arguments).slice(1);
return this.map(function(value) {
return value[method].apply(value, args);
});
- },
+ }

- max: function(iterator, context) {
+ function max(iterator, context) {
iterator = iterator || Prototype.K;
var result;
this.each(function(value, index) {
- value = iterator.call(context, value, index);
+ value = iterator.call(context, value, index, this);
if (result == null || value >= result)
result = value;
- });
+ }, this);
return result;
- },
+ }

- min: function(iterator, context) {
+ function min(iterator, context) {
iterator = iterator || Prototype.K;
var result;
this.each(function(value, index) {
- value = iterator.call(context, value, index);
+ value = iterator.call(context, value, index, this);
if (result == null || value < result)
result = value;
- });
+ }, this);
return result;
- },
+ }

- partition: function(iterator, context) {
+ function partition(iterator, context) {
iterator = iterator || Prototype.K;
var trues = [], falses = [];
this.each(function(value, index) {
- (iterator.call(context, value, index) ?
+ (iterator.call(context, value, index, this) ?
trues : falses).push(value);
- });
+ }, this);
return [trues, falses];
- },
+ }

- pluck: function(property) {
+ function pluck(property) {
var results = [];
this.each(function(value) {
results.push(value[property]);
});
return results;
- },
+ }

- reject: function(iterator, context) {
+ function reject(iterator, context) {
var results = [];
this.each(function(value, index) {
- if (!iterator.call(context, value, index))
+ if (!iterator.call(context, value, index, this))
results.push(value);
- });
+ }, this);
return results;
- },
+ }

- sortBy: function(iterator, context) {
+ function sortBy(iterator, context) {
return this.map(function(value, index) {
return {
value: value,
- criteria: iterator.call(context, value, index)
+ criteria: iterator.call(context, value, index, this)
};
- }).sort(function(left, right) {
+ }, this).sort(function(left, right) {
var a = left.criteria, b = right.criteria;
return a < b ? -1 : a > b ? 1 : 0;
}).pluck('value');
- },
+ }

- toArray: function() {
+ function toArray() {
return this.map();
- },
+ }

- zip: function() {
+ function zip() {
var iterator = Prototype.K, args = $A(arguments);
if (Object.isFunction(args.last()))
iterator = args.pop();
@@ -788,370 +1044,634 @@ var Enumerable = {
return this.map(function(value, index) {
return iterator(collections.pluck(index));
});
- },
+ }

- size: function() {
+ function size() {
return this.toArray().length;
- },
+ }

- inspect: function() {
+ function inspect() {
return '#<Enumerable:' + this.toArray().inspect() + '>';
}
-};

-Object.extend(Enumerable, {
- map: Enumerable.collect,
- find: Enumerable.detect,
- select: Enumerable.findAll,
- filter: Enumerable.findAll,
- member: Enumerable.include,
- entries: Enumerable.toArray,
- every: Enumerable.all,
- some: Enumerable.any
-});
+
+
+
+
+
+
+
+
+ return {
+ each: each,
+ eachSlice: eachSlice,
+ all: all,
+ every: all,
+ any: any,
+ some: any,
+ collect: collect,
+ map: collect,
+ detect: detect,
+ findAll: findAll,
+ select: findAll,
+ filter: findAll,
+ grep: grep,
+ include: include,
+ member: include,
+ inGroupsOf: inGroupsOf,
+ inject: inject,
+ invoke: invoke,
+ max: max,
+ min: min,
+ partition: partition,
+ pluck: pluck,
+ reject: reject,
+ sortBy: sortBy,
+ toArray: toArray,
+ entries: toArray,
+ zip: zip,
+ size: size,
+ inspect: inspect,
+ find: detect
+ };
+})();
+
function $A(iterable) {
if (!iterable) return [];
- if (iterable.toArray) return iterable.toArray();
+ if ('toArray' in Object(iterable)) return iterable.toArray();
var length = iterable.length || 0, results = new Array(length);
while (length--) results[length] = iterable[length];
return results;
}

-if (Prototype.Browser.WebKit) {
- $A = function(iterable) {
- if (!iterable) return [];
- // In Safari, only use the `toArray` method if it's not a NodeList.
- // A NodeList is a function, has an function `item` property, and a numeric
- // `length` property. Adapted from Google Doctype.
- if (!(typeof iterable === 'function' && typeof iterable.length ===
- 'number' && typeof iterable.item === 'function') && iterable.toArray)
- return iterable.toArray();
- var length = iterable.length || 0, results = new Array(length);
- while (length--) results[length] = iterable[length];
- return results;
- };
+
+function $w(string) {
+ if (!Object.isString(string)) return [];
+ string = string.strip();
+ return string ? string.split(/\s+/) : [];
}

Array.from = $A;

-Object.extend(Array.prototype, Enumerable);

-if (!Array.prototype._reverse) Array.prototype._reverse = Array.prototype.reverse;
+(function() {
+ var arrayProto = Array.prototype,
+ slice = arrayProto.slice,
+ _each = arrayProto.forEach; // use native browser JS 1.6 implementation if available

-Object.extend(Array.prototype, {
- _each: function(iterator) {
- for (var i = 0, length = this.length; i < length; i++)
- iterator(this[i]);
- },
+ function each(iterator, context) {
+ for (var i = 0, length = this.length >>> 0; i < length; i++) {
+ if (i in this) iterator.call(context, this[i], i, this);
+ }
+ }
+ if (!_each) _each = each;

- clear: function() {
+ function clear() {
this.length = 0;
return this;
- },
+ }

- first: function() {
+ function first() {
return this[0];
- },
+ }

- last: function() {
+ function last() {
return this[this.length - 1];
- },
+ }

- compact: function() {
+ function compact() {
return this.select(function(value) {
return value != null;
});
- },
+ }

- flatten: function() {
+ function flatten() {
return this.inject([], function(array, value) {
- return array.concat(Object.isArray(value) ?
- value.flatten() : [value]);
+ if (Object.isArray(value))
+ return array.concat(value.flatten());
+ array.push(value);
+ return array;
});
- },
+ }

- without: function() {
- var values = $A(arguments);
+ function without() {
+ var values = slice.call(arguments, 0);
return this.select(function(value) {
return !values.include(value);
});
- },
-
- reverse: function(inline) {
- return (inline !== false ? this : this.toArray())._reverse();
- },
+ }

- reduce: function() {
- return this.length > 1 ? this : this[0];
- },
+ function reverse(inline) {
+ return (inline === false ? this.toArray() : this)._reverse();
+ }

- uniq: function(sorted) {
+ function uniq(sorted) {
return this.inject([], function(array, value, index) {
if (0 == index || (sorted ? array.last() != value : !array.include(value)))
array.push(value);
return array;
});
- },
+ }

- intersect: function(array) {
+ function intersect(array) {
return this.uniq().findAll(function(item) {
- return array.detect(function(value) { return item === value });
+ return array.indexOf(item) !== -1;
});
- },
+ }

- clone: function() {
- return [].concat(this);
- },

- size: function() {
+ function clone() {
+ return slice.call(this, 0);
+ }
+
+ function size() {
return this.length;
- },
+ }

- inspect: function() {
+ function inspect() {
return '[' + this.map(Object.inspect).join(', ') + ']';
- },
+ }

- toJSON: function() {
- var results = [];
- this.each(function(object) {
- var value = Object.toJSON(object);
- if (!Object.isUndefined(value)) results.push(value);
- });
- return '[' + results.join(', ') + ']';
+ function indexOf(item, i) {
+ if (this == null) throw new TypeError();
+
+ var array = Object(this), length = array.length >>> 0;
+ if (length === 0) return -1;
+
+ i = Number(i);
+ if (isNaN(i)) {
+ i = 0;
+ } else if (i !== 0 && isFinite(i)) {
+ i = (i > 0 ? 1 : -1) * Math.floor(Math.abs(i));
+ }
+
+ if (i > length) return -1;
+
+ var k = i >= 0 ? i : Math.max(length - Math.abs(i), 0);
+ for (; k < length; k++)
+ if (k in array && array[k] === item) return k;
+ return -1;
}
-});

-// use native browser JS 1.6 implementation if available
-if (Object.isFunction(Array.prototype.forEach))
- Array.prototype._each = Array.prototype.forEach;
-
-if (!Array.prototype.indexOf) Array.prototype.indexOf = function(item, i) {
- i || (i = 0);
- var length = this.length;
- if (i < 0) i = length + i;
- for (; i < length; i++)
- if (this[i] === item) return i;
- return -1;
-};

-if (!Array.prototype.lastIndexOf) Array.prototype.lastIndexOf = function(item, i) {
- i = isNaN(i) ? this.length : (i < 0 ? this.length + i : i) + 1;
- var n = this.slice(0, i).reverse().indexOf(item);
- return (n < 0) ? n : i - n - 1;
-};
+ function lastIndexOf(item, i) {
+ if (this == null) throw new TypeError();

-Array.prototype.toArray = Array.prototype.clone;
+ var array = Object(this), length = array.length >>> 0;
+ if (length === 0) return -1;

-function $w(string) {
- if (!Object.isString(string)) return [];
- string = string.strip();
- return string ? string.split(/\s+/) : [];
-}
+ if (!Object.isUndefined(i)) {
+ i = Number(i);
+ if (isNaN(i)) {
+ i = 0;
+ } else if (i !== 0 && isFinite(i)) {
+ i = (i > 0 ? 1 : -1) * Math.floor(Math.abs(i));
+ }
+ } else {
+ i = length;
+ }

-if (Prototype.Browser.Opera){
- Array.prototype.concat = function() {
- var array = [];
- for (var i = 0, length = this.length; i < length; i++) array.push(this[i]);
- for (var i = 0, length = arguments.length; i < length; i++) {
- if (Object.isArray(arguments[i])) {
- for (var j = 0, arrayLength = arguments[i].length; j < arrayLength; j++)
- array.push(arguments[i][j]);
+ var k = i >= 0 ? Math.min(i, length - 1) :
+ length - Math.abs(i);
+
+ for (; k >= 0; k--)
+ if (k in array && array[k] === item) return k;
+ return -1;
+ }
+
+ function concat(_) {
+ var array = [], items = slice.call(arguments, 0), item, n = 0;
+ items.unshift(this);
+ for (var i = 0, length = items.length; i < length; i++) {
+ item = items[i];
+ if (Object.isArray(item) && !('callee' in item)) {
+ for (var j = 0, arrayLength = item.length; j < arrayLength; j++) {
+ if (j in item) array[n] = item[j];
+ n++;
+ }
} else {
- array.push(arguments[i]);
+ array[n++] = item;
}
}
+ array.length = n;
return array;
- };
-}
-Object.extend(Number.prototype, {
- toColorPart: function() {
- return this.toPaddedString(2, 16);
- },
+ }

- succ: function() {
- return this + 1;
- },

- times: function(iterator, context) {
- $R(0, this, true).each(iterator, context);
- return this;
- },
+ function wrapNative(method) {
+ return function() {
+ if (arguments.length === 0) {
+ return method.call(this, Prototype.K);
+ } else if (arguments[0] === undefined) {
+ var args = slice.call(arguments, 1);
+ args.unshift(Prototype.K);
+ return method.apply(this, args);
+ } else {
+ return method.apply(this, arguments);
+ }
+ };
+ }

- toPaddedString: function(length, radix) {
- var string = this.toString(radix || 10);
- return '0'.times(length - string.length) + string;
- },

- toJSON: function() {
- return isFinite(this) ? this.toString() : 'null';
+ function map(iterator) {
+ if (this == null) throw new TypeError();
+ iterator = iterator || Prototype.K;
+
+ var object = Object(this);
+ var results = [], context = arguments[1], n = 0;
+
+ for (var i = 0, length = object.length >>> 0; i < length; i++) {
+ if (i in object) {
+ results[n] = iterator.call(context, object[i], i, object);
+ }
+ n++;
+ }
+ results.length = n;
+ return results;
}
-});

-$w('abs round ceil floor').each(function(method){
- Number.prototype[method] = Math[method].methodize();
-});
-function $H(object) {
- return new Hash(object);
-};
+ if (arrayProto.map) {
+ map = wrapNative(Array.prototype.map);
+ }

-var Hash = Class.create(Enumerable, (function() {
+ function filter(iterator) {
+ if (this == null || !Object.isFunction(iterator))
+ throw new TypeError();
+
+ var object = Object(this);
+ var results = [], context = arguments[1], value;
+
+ for (var i = 0, length = object.length >>> 0; i < length; i++) {
+ if (i in object) {
+ value = object[i];
+ if (iterator.call(context, value, i, object)) {
+ results.push(value);
+ }
+ }
+ }
+ return results;
+ }

- function toQueryPair(key, value) {
- if (Object.isUndefined(value)) return key;
- return key + '=' + encodeURIComponent(String.interpret(value));
+ if (arrayProto.filter) {
+ filter = Array.prototype.filter;
}

- return {
- initialize: function(object) {
- this._object = Object.isHash(object) ? object.toObject() : Object.clone(object);
- },
+ function some(iterator) {
+ if (this == null) throw new TypeError();
+ iterator = iterator || Prototype.K;
+ var context = arguments[1];

- _each: function(iterator) {
- for (var key in this._object) {
- var value = this._object[key], pair = [key, value];
- pair.key = key;
- pair.value = value;
- iterator(pair);
+ var object = Object(this);
+ for (var i = 0, length = object.length >>> 0; i < length; i++) {
+ if (i in object && iterator.call(context, object[i], i, object)) {
+ return true;
}
- },
+ }

- set: function(key, value) {
- return this._object[key] = value;
- },
+ return false;
+ }

- get: function(key) {
- // simulating poorly supported hasOwnProperty
- if (this._object[key] !== Object.prototype[key])
- return this._object[key];
- },
+ if (arrayProto.some) {
+ var some = wrapNative(Array.prototype.some);
+ }

- unset: function(key) {
- var value = this._object[key];
- delete this._object[key];
- return value;
- },

- toObject: function() {
- return Object.clone(this._object);
- },
+ function every(iterator) {
+ if (this == null) throw new TypeError();
+ iterator = iterator || Prototype.K;
+ var context = arguments[1];

- keys: function() {
- return this.pluck('key');
- },
+ var object = Object(this);
+ for (var i = 0, length = object.length >>> 0; i < length; i++) {
+ if (i in object && !iterator.call(context, object[i], i, object)) {
+ return false;
+ }
+ }

- values: function() {
- return this.pluck('value');
- },
+ return true;
+ }

- index: function(value) {
- var match = this.detect(function(pair) {
- return pair.value === value;
- });
- return match && match.key;
- },
+ if (arrayProto.every) {
+ var every = wrapNative(Array.prototype.every);
+ }

- merge: function(object) {
- return this.clone().update(object);
- },
+ var _reduce = arrayProto.reduce;
+ function inject(memo, iterator) {
+ iterator = iterator || Prototype.K;
+ var context = arguments[2];
+ return _reduce.call(this, iterator.bind(context), memo);
+ }

- update: function(object) {
- return new Hash(object).inject(this, function(result, pair) {
- result.set(pair.key, pair.value);
- return result;
- });
- },
+ if (!arrayProto.reduce) {
+ var inject = Enumerable.inject;
+ }

- toQueryString: function() {
- return this.inject([], function(results, pair) {
- var key = encodeURIComponent(pair.key), values = pair.value;
-
- if (values && typeof values == 'object') {
- if (Object.isArray(values))
- return results.concat(values.map(toQueryPair.curry(key)));
- } else results.push(toQueryPair(key, values));
- return results;
- }).join('&');
- },
+ Object.extend(arrayProto, Enumerable);
+
+ if (!arrayProto._reverse)
+ arrayProto._reverse = arrayProto.reverse;
+
+ Object.extend(arrayProto, {
+ _each: _each,
+
+ map: map,
+ collect: map,
+ select: filter,
+ filter: filter,
+ findAll: filter,
+ some: some,
+ any: some,
+ every: every,
+ all: every,
+ inject: inject,
+
+ clear: clear,
+ first: first,
+ last: last,
+ compact: compact,
+ flatten: flatten,
+ without: without,
+ reverse: reverse,
+ uniq: uniq,
+ intersect: intersect,
+ clone: clone,
+ toArray: clone,
+ size: size,
+ inspect: inspect
+ });

- inspect: function() {
- return '#<Hash:{' + this.map(function(pair) {
- return pair.map(Object.inspect).join(': ');
- }).join(', ') + '}>';
- },
+ var CONCAT_ARGUMENTS_BUGGY = (function() {
+ return [].concat(arguments)[0][0] !== 1;
+ })(1,2);

- toJSON: function() {
- return Object.toJSON(this.toObject());
- },
+ if (CONCAT_ARGUMENTS_BUGGY) arrayProto.concat = concat;

- clone: function() {
- return new Hash(this);
- }
+ if (!arrayProto.indexOf) arrayProto.indexOf = indexOf;
+ if (!arrayProto.lastIndexOf) arrayProto.lastIndexOf = lastIndexOf;
+})();
+function $H(object) {
+ return new Hash(object);
+};
+
+var Hash = Class.create(Enumerable, (function() {
+ function initialize(object) {
+ this._object = Object.isHash(object) ? object.toObject() : Object.clone(object);
}
-})());

-Hash.prototype.toTemplateReplacements = Hash.prototype.toObject;
-Hash.from = $H;
-var ObjectRange = Class.create(Enumerable, {
- initialize: function(start, end, exclusive) {
- this.start = start;
- this.end = end;
- this.exclusive = exclusive;
- },

- _each: function(iterator) {
- var value = this.start;
- while (this.include(value)) {
- iterator(value);
- value = value.succ();
+ function _each(iterator, context) {
+ var i = 0;
+ for (var key in this._object) {
+ var value = this._object[key], pair = [key, value];
+ pair.key = key;
+ pair.value = value;
+ iterator.call(context, pair, i);
+ i++;
}
- },
+ }

- include: function(value) {
- if (value < this.start)
- return false;
- if (this.exclusive)
- return value < this.end;
- return value <= this.end;
+ function set(key, value) {
+ return this._object[key] = value;
}
-});

-var $R = function(start, end, exclusive) {
- return new ObjectRange(start, end, exclusive);
-};
+ function get(key) {
+ if (this._object[key] !== Object.prototype[key])
+ return this._object[key];
+ }

-var Ajax = {
- getTransport: function() {
- return Try.these(
- function() {return new XMLHttpRequest()},
- function() {return new ActiveXObject('Msxml2.XMLHTTP')},
- function() {return new ActiveXObject('Microsoft.XMLHTTP')}
- ) || false;
- },
+ function unset(key) {
+ var value = this._object[key];
+ delete this._object[key];
+ return value;
+ }

- activeRequestCount: 0
-};
+ function toObject() {
+ return Object.clone(this._object);
+ }

-Ajax.Responders = {
- responders: [],

- _each: function(iterator) {
- this.responders._each(iterator);
- },

- register: function(responder) {
- if (!this.include(responder))
- this.responders.push(responder);
- },
+ function keys() {
+ return this.pluck('key');
+ }

- unregister: function(responder) {
- this.responders = this.responders.without(responder);
- },
+ function values() {
+ return this.pluck('value');
+ }

- dispatch: function(callback, request, transport, json) {
- this.each(function(responder) {
- if (Object.isFunction(responder[callback])) {
- try {
- responder[callback].apply(responder, [request, transport, json]);
+ function index(value) {
+ var match = this.detect(function(pair) {
+ return pair.value === value;
+ });
+ return match && match.key;
+ }
+
+ function merge(object) {
+ return this.clone().update(object);
+ }
+
+ function update(object) {
+ return new Hash(object).inject(this, function(result, pair) {
+ result.set(pair.key, pair.value);
+ return result;
+ });
+ }
+
+ function toQueryPair(key, value) {
+ if (Object.isUndefined(value)) return key;
+
+ value = String.interpret(value);
+
+ value = value.gsub(/(\r)?\n/, '\r\n');
+ value = encodeURIComponent(value);
+ value = value.gsub(/%20/, '+');
+ return key + '=' + value;
+ }
+
+ function toQueryString() {
+ return this.inject([], function(results, pair) {
+ var key = encodeURIComponent(pair.key), values = pair.value;
+
+ if (values && typeof values == 'object') {
+ if (Object.isArray(values)) {
+ var queryValues = [];
+ for (var i = 0, len = values.length, value; i < len; i++) {
+ value = values[i];
+ queryValues.push(toQueryPair(key, value));
+ }
+ return results.concat(queryValues);
+ }
+ } else results.push(toQueryPair(key, values));
+ return results;
+ }).join('&');
+ }
+
+ function inspect() {
+ return '#<Hash:{' + this.map(function(pair) {
+ return pair.map(Object.inspect).join(': ');
+ }).join(', ') + '}>';
+ }
+
+ function clone() {
+ return new Hash(this);
+ }
+
+ return {
+ initialize: initialize,
+ _each: _each,
+ set: set,
+ get: get,
+ unset: unset,
+ toObject: toObject,
+ toTemplateReplacements: toObject,
+ keys: keys,
+ values: values,
+ index: index,
+ merge: merge,
+ update: update,
+ toQueryString: toQueryString,
+ inspect: inspect,
+ toJSON: toObject,
+ clone: clone
+ };
+})());
+
+Hash.from = $H;
+Object.extend(Number.prototype, (function() {
+ function toColorPart() {
+ return this.toPaddedString(2, 16);
+ }
+
+ function succ() {
+ return this + 1;
+ }
+
+ function times(iterator, context) {
+ $R(0, this, true).each(iterator, context);
+ return this;
+ }
+
+ function toPaddedString(length, radix) {
+ var string = this.toString(radix || 10);
+ return '0'.times(length - string.length) + string;
+ }
+
+ function abs() {
+ return Math.abs(this);
+ }
+
+ function round() {
+ return Math.round(this);
+ }
+
+ function ceil() {
+ return Math.ceil(this);
+ }
+
+ function floor() {
+ return Math.floor(this);
+ }
+
+ return {
+ toColorPart: toColorPart,
+ succ: succ,
+ times: times,
+ toPaddedString: toPaddedString,
+ abs: abs,
+ round: round,
+ ceil: ceil,
+ floor: floor
+ };
+})());
+
+function $R(start, end, exclusive) {
+ return new ObjectRange(start, end, exclusive);
+}
+
+var ObjectRange = Class.create(Enumerable, (function() {
+ function initialize(start, end, exclusive) {
+ this.start = start;
+ this.end = end;
+ this.exclusive = exclusive;
+ }
+
+ function _each(iterator, context) {
+ var value = this.start, i;
+ for (i = 0; this.include(value); i++) {
+ iterator.call(context, value, i);
+ value = value.succ();
+ }
+ }
+
+ function include(value) {
+ if (value < this.start)
+ return false;
+ if (this.exclusive)
+ return value < this.end;
+ return value <= this.end;
+ }
+
+ return {
+ initialize: initialize,
+ _each: _each,
+ include: include
+ };
+})());
+
+
+
+var Abstract = { };
+
+
+var Try = {
+ these: function() {
+ var returnValue;
+
+ for (var i = 0, length = arguments.length; i < length; i++) {
+ var lambda = arguments[i];
+ try {
+ returnValue = lambda();
+ break;
+ } catch (e) { }
+ }
+
+ return returnValue;
+ }
+};
+
+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, context) {
+ this.responders._each(iterator, context);
+ },
+
+ register: function(responder) {
+ if (!this.include(responder))
+ this.responders.push(responder);
+ },
+
+ unregister: function(responder) {
+ this.responders = this.responders.without(responder);
+ },
+
+ dispatch: function(callback, request, transport, json) {
+ this.each(function(responder) {
+ if (Object.isFunction(responder[callback])) {
+ try {
+ responder[callback].apply(responder, [request, transport, json]);
} catch (e) { }
}
});
@@ -1164,7 +1684,6 @@ Ajax.Responders.register({
onCreate: function() { Ajax.activeRequestCount++ },
onComplete: function() { Ajax.activeRequestCount-- }
});
-
Ajax.Base = Class.create({
initialize: function(options) {
this.options = {
@@ -1180,13 +1699,10 @@ Ajax.Base = Class.create({

this.options.method = this.options.method.toLowerCase();

- if (Object.isString(this.options.parameters))
- this.options.parameters = this.options.parameters.toQueryParams();
- else if (Object.isHash(this.options.parameters))
+ if (Object.isHash(this.options.parameters))
this.options.parameters = this.options.parameters.toObject();
}
});
-
Ajax.Request = Class.create(Ajax.Base, {
_complete: false,

@@ -1199,24 +1715,21 @@ Ajax.Request = Class.create(Ajax.Base, {
request: function(url) {
this.url = url;
this.method = this.options.method;
- var params = Object.clone(this.options.parameters);
+ var params = Object.isString(this.options.parameters) ?
+ this.options.parameters :
+ Object.toQueryString(this.options.parameters);

if (!['get', 'post'].include(this.method)) {
- // simulate other verbs over post
- params['_method'] = this.method;
+ params += (params ? '&' : '') + "_method=" + this.method;
this.method = 'post';
}

- this.parameters = params;
-
- if (params = Object.toQueryString(params)) {
- // when GET, append parameters to URL
- if (this.method == 'get')
- this.url += (this.url.include('?') ? '&' : '?') + params;
- else if (/Konqueror|Safari|KHTML/.test(navigator.userAgent))
- params += '&_=';
+ if (params && this.method === 'get') {
+ this.url += (this.url.include('?') ? '&' : '?') + params;
}

+ this.parameters = params.toQueryParams();
+
try {
var response = new Ajax.Response(this);
if (this.options.onCreate) this.options.onCreate(response);
@@ -1269,7 +1782,6 @@ Ajax.Request = Class.create(Ajax.Base, {
headers['Connection'] = 'close';
}

- // user-defined headers
if (typeof this.options.requestHeaders == 'object') {
var extras = this.options.requestHeaders;

@@ -1281,16 +1793,18 @@ Ajax.Request = Class.create(Ajax.Base, {
}

for (var name in headers)
- this.transport.setRequestHeader(name, headers[name]);
+ if (headers[name] != null)
+ this.transport.setRequestHeader(name, headers[name]);
},

success: function() {
var status = this.getStatus();
- return !status || (status >= 200 && status < 300);
+ return !status || (status >= 200 && status < 300) || status == 304;
},

getStatus: function() {
try {
+ if (this.transport.status === 1223) return 204;
return this.transport.status || 0;
} catch (e) { return 0 }
},
@@ -1323,7 +1837,6 @@ Ajax.Request = Class.create(Ajax.Base, {
}

if (state == 'Complete') {
- // avoid memory leak in MSIE: clean up
this.transport.onreadystatechange = Prototype.emptyFunction;
}
},
@@ -1340,7 +1853,7 @@ Ajax.Request = Class.create(Ajax.Base, {
getHeader: function(name) {
try {
return this.transport.getResponseHeader(name) || null;
- } catch (e) { return null }
+ } catch (e) { return null; }
},

evalResponse: function() {
@@ -1360,20 +1873,27 @@ Ajax.Request = Class.create(Ajax.Base, {
Ajax.Request.Events =
['Uninitialized', 'Loading', 'Loaded', 'Interactive', 'Complete'];

+
+
+
+
+
+
+
Ajax.Response = Class.create({
initialize: function(request){
this.request = request;
var transport = this.transport = request.transport,
readyState = this.readyState = transport.readyState;

- if((readyState > 2 && !Prototype.Browser.IE) || readyState == 4) {
+ if ((readyState > 2 && !Prototype.Browser.IE) || readyState == 4) {
this.status = this.getStatus();
this.statusText = this.getStatusText();
this.responseText = String.interpret(transport.responseText);
this.headerJSON = this._getHeaderJSON();
}

- if(readyState == 4) {
+ if (readyState == 4) {
var xml = transport.responseXML;
this.responseXML = Object.isUndefined(xml) ? null : xml;
this.responseJSON = this._getResponseJSON();
@@ -1381,6 +1901,7 @@ Ajax.Response = Class.create({
},

status: 0,
+
statusText: '',

getStatus: Ajax.Request.prototype.getStatus,
@@ -1410,7 +1931,12 @@ Ajax.Response = Class.create({
_getHeaderJSON: function() {
var json = this.getHeader('X-JSON');
if (!json) return null;
- json = decodeURIComponent(escape(json));
+
+ try {
+ json = decodeURIComponent(escape(json));
+ } catch(e) {
+ }
+
try {
return json.evalJSON(this.request.options.sanitizeJSON ||
!this.request.isSameOrigin());
@@ -1510,1967 +2036,4264 @@ Ajax.PeriodicalUpdater = Class.create(Aj
this.updater = new Ajax.Updater(this.container, this.url, this.options);
}
});
-function $(element) {
- if (arguments.length > 1) {
- for (var i = 0, elements = [], length = arguments.length; i < length; i++)
- elements.push($(arguments[i]));
- return elements;
+
+(function(GLOBAL) {
+
+ var UNDEFINED;
+ var SLICE = Array.prototype.slice;
+
+ var DIV = document.createElement('div');
+
+
+ function $(element) {
+ if (arguments.length > 1) {
+ for (var i = 0, elements = [], length = arguments.length; i < length; i++)
+ elements.push($(arguments[i]));
+ return elements;
+ }
+
+ if (Object.isString(element))
+ element = document.getElementById(element);
+ return Element.extend(element);
}
- if (Object.isString(element))
- element = document.getElementById(element);
- return Element.extend(element);
-}

-if (Prototype.BrowserFeatures.XPath) {
- document._getElementsByXPath = function(expression, parentElement) {
- var results = [];
- var query = document.evaluate(expression, $(parentElement) || document,
- null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
- for (var i = 0, length = query.snapshotLength; i < length; i++)
- results.push(Element.extend(query.snapshotItem(i)));
- return results;
- };
-}
+ GLOBAL.$ = $;

-/*--------------------------------------------------------------------------*/

-if (!window.Node) var Node = { };
+ if (!GLOBAL.Node) GLOBAL.Node = {};

-if (!Node.ELEMENT_NODE) {
- // DOM level 2 ECMAScript Language Binding
- Object.extend(Node, {
- ELEMENT_NODE: 1,
- ATTRIBUTE_NODE: 2,
- TEXT_NODE: 3,
- CDATA_SECTION_NODE: 4,
- ENTITY_REFERENCE_NODE: 5,
- ENTITY_NODE: 6,
- PROCESSING_INSTRUCTION_NODE: 7,
- COMMENT_NODE: 8,
- DOCUMENT_NODE: 9,
- DOCUMENT_TYPE_NODE: 10,
- DOCUMENT_FRAGMENT_NODE: 11,
- NOTATION_NODE: 12
- });
-}
+ if (!GLOBAL.Node.ELEMENT_NODE) {
+ Object.extend(GLOBAL.Node, {
+ ELEMENT_NODE: 1,
+ ATTRIBUTE_NODE: 2,
+ TEXT_NODE: 3,
+ CDATA_SECTION_NODE: 4,
+ ENTITY_REFERENCE_NODE: 5,
+ ENTITY_NODE: 6,
+ PROCESSING_INSTRUCTION_NODE: 7,
+ COMMENT_NODE: 8,
+ DOCUMENT_NODE: 9,
+ DOCUMENT_TYPE_NODE: 10,
+ DOCUMENT_FRAGMENT_NODE: 11,
+ NOTATION_NODE: 12
+ });
+ }

-(function() {
- var element = this.Element;
- this.Element = function(tagName, attributes) {
- attributes = attributes || { };
+ var ELEMENT_CACHE = {};
+
+ function shouldUseCreationCache(tagName, attributes) {
+ if (tagName === 'select') return false;
+ if ('type' in attributes) return false;
+ return true;
+ }
+
+ var HAS_EXTENDED_CREATE_ELEMENT_SYNTAX = (function(){
+ try {
+ var el = document.createElement('<input name="x">');
+ return el.tagName.toLowerCase() === 'input' && el.name === 'x';
+ }
+ catch(err) {
+ return false;
+ }
+ })();
+
+
+ var oldElement = GLOBAL.Element;
+ function Element(tagName, attributes) {
+ attributes = attributes || {};
tagName = tagName.toLowerCase();
- var cache = Element.cache;
- if (Prototype.Browser.IE && attributes.name) {
+
+ if (HAS_EXTENDED_CREATE_ELEMENT_SYNTAX && attributes.name) {
tagName = '<' + tagName + ' name="' + attributes.name + '">';
delete attributes.name;
return Element.writeAttribute(document.createElement(tagName), attributes);
}
- if (!cache[tagName]) cache[tagName] = Element.extend(document.createElement(tagName));
- return Element.writeAttribute(cache[tagName].cloneNode(false), attributes);
- };
- Object.extend(this.Element, element || { });
- if (element) this.Element.prototype = element.prototype;
-}).call(window);

-Element.cache = { };
+ if (!ELEMENT_CACHE[tagName])
+ ELEMENT_CACHE[tagName] = Element.extend(document.createElement(tagName));
+
+ var node = shouldUseCreationCache(tagName, attributes) ?
+ ELEMENT_CACHE[tagName].cloneNode(false) : document.createElement(tagName);
+
+ return Element.writeAttribute(node, attributes);
+ }
+
+ GLOBAL.Element = Element;
+
+ Object.extend(GLOBAL.Element, oldElement || {});
+ if (oldElement) GLOBAL.Element.prototype = oldElement.prototype;
+
+ Element.Methods = { ByTag: {}, Simulated: {} };
+
+ var methods = {};
+
+ var INSPECT_ATTRIBUTES = { id: 'id', className: 'class' };
+ function inspect(element) {
+ element = $(element);
+ var result = '<' + element.tagName.toLowerCase();
+
+ var attribute, value;
+ for (var property in INSPECT_ATTRIBUTES) {
+ attribute = INSPECT_ATTRIBUTES[property];
+ value = (element[property] || '').toString();
+ if (value) result += ' ' + attribute + '=' + value.inspect(true);
+ }
+
+ return result + '>';
+ }
+
+ methods.inspect = inspect;

-Element.Methods = {
- visible: function(element) {
- return $(element).style.display != 'none';
- },

- toggle: function(element) {
+ function visible(element) {
+ return $(element).style.display !== 'none';
+ }
+
+ function toggle(element, bool) {
element = $(element);
- Element[Element.visible(element) ? 'hide' : 'show'](element);
+ if (Object.isUndefined(bool))
+ bool = !Element.visible(element);
+ Element[bool ? 'show' : 'hide'](element);
+
return element;
- },
+ }

- hide: function(element) {
+ function hide(element) {
element = $(element);
element.style.display = 'none';
return element;
- },
+ }

- show: function(element) {
+ function show(element) {
element = $(element);
element.style.display = '';
return element;
- },
+ }
+
+
+ Object.extend(methods, {
+ visible: visible,
+ toggle: toggle,
+ hide: hide,
+ show: show
+ });

- remove: function(element) {
+
+ function remove(element) {
element = $(element);
element.parentNode.removeChild(element);
return element;
- },
+ }

- update: function(element, content) {
- element = $(element);
- if (content && content.toElement) content = content.toElement();
- if (Object.isElement(content)) return element.update().insert(content);
- content = Object.toHTML(content);
- element.innerHTML = content.stripScripts();
- content.evalScripts.bind(content).defer();
- return element;
- },
+ var SELECT_ELEMENT_INNERHTML_BUGGY = (function(){
+ var el = document.createElement("select"),
+ isBuggy = true;
+ el.innerHTML = "<option value=\"test\">test</option>";
+ if (el.options && el.options[0]) {
+ isBuggy = el.options[0].nodeName.toUpperCase() !== "OPTION";
+ }
+ el = null;
+ return isBuggy;
+ })();

- replace: function(element, content) {
- element = $(element);
- if (content && content.toElement) content = content.toElement();
- else if (!Object.isElement(content)) {
- content = Object.toHTML(content);
- var range = element.ownerDocument.createRange();
- range.selectNode(element);
- content.evalScripts.bind(content).defer();
- content = range.createContextualFragment(content.stripScripts());
+ var TABLE_ELEMENT_INNERHTML_BUGGY = (function(){
+ try {
+ var el = document.createElement("table");
+ if (el && el.tBodies) {
+ el.innerHTML = "<tbody><tr><td>test</td></tr></tbody>";
+ var isBuggy = typeof el.tBodies[0] == "undefined";
+ el = null;
+ return isBuggy;
+ }
+ } catch (e) {
+ return true;
}
- element.parentNode.replaceChild(content, element);
- return element;
- },
+ })();

- insert: function(element, insertions) {
- element = $(element);
+ var LINK_ELEMENT_INNERHTML_BUGGY = (function() {
+ try {
+ var el = document.createElement('div');
+ el.innerHTML = "<link />";
+ var isBuggy = (el.childNodes.length === 0);
+ el = null;
+ return isBuggy;
+ } catch(e) {
+ return true;
+ }
+ })();

- if (Object.isString(insertions) || Object.isNumber(insertions) ||
- Object.isElement(insertions) || (insertions && (insertions.toElement || insertions.toHTML)))
- insertions = {bottom:insertions};
+ var ANY_INNERHTML_BUGGY = SELECT_ELEMENT_INNERHTML_BUGGY ||
+ TABLE_ELEMENT_INNERHTML_BUGGY || LINK_ELEMENT_INNERHTML_BUGGY;

- var content, insert, tagName, childNodes;
+ var SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING = (function () {
+ var s = document.createElement("script"),
+ isBuggy = false;
+ try {
+ s.appendChild(document.createTextNode(""));
+ isBuggy = !s.firstChild ||
+ s.firstChild && s.firstChild.nodeType !== 3;
+ } catch (e) {
+ isBuggy = true;
+ }
+ s = null;
+ return isBuggy;
+ })();

- for (var position in insertions) {
- content = insertions[position];
- position = position.toLowerCase();
- insert = Element._insertionTranslations[position];
+ function update(element, content) {
+ element = $(element);

- if (content && content.toElement) content = content.toElement();
- if (Object.isElement(content)) {
- insert(element, content);
- continue;
- }
+ var descendants = element.getElementsByTagName('*'),
+ i = descendants.length;
+ while (i--) purgeElement(descendants[i]);

- content = Object.toHTML(content);
+ if (content && content.toElement)
+ content = content.toElement();

- tagName = ((position == 'before' || position == 'after')
- ? element.parentNode : element).tagName.toUpperCase();
+ if (Object.isElement(content))
+ return element.update().insert(content);

- childNodes = Element._getContentFromAnonymousElement(tagName, content.stripScripts());

- if (position == 'top' || position == 'after') childNodes.reverse();
- childNodes.each(insert.curry(element));
+ content = Object.toHTML(content);
+ var tagName = element.tagName.toUpperCase();

- content.evalScripts.bind(content).defer();
+ if (tagName === 'SCRIPT' && SCRIPT_ELEMENT_REJECTS_TEXTNODE_APPENDING) {
+ element.text = content;
+ return element;
}

- return element;
- },
+ if (ANY_INNERHTML_BUGGY) {
+ if (tagName in INSERTION_TRANSLATIONS.tags) {
+ while (element.firstChild)
+ element.removeChild(element.firstChild);

- wrap: function(element, wrapper, attributes) {
- element = $(element);
- if (Object.isElement(wrapper))
- $(wrapper).writeAttribute(attributes || { });
- else if (Object.isString(wrapper)) wrapper = new Element(wrapper, attributes);
- else wrapper = new Element('div', wrapper);
- if (element.parentNode)
- element.parentNode.replaceChild(wrapper, element);
- wrapper.appendChild(element);
- return wrapper;
- },
+ var nodes = getContentFromAnonymousElement(tagName, content.stripScripts());
+ for (var i = 0, node; node = nodes[i]; i++)
+ element.appendChild(node);

- inspect: function(element) {
- element = $(element);
- var result = '<' + element.tagName.toLowerCase();
- $H({'id': 'id', 'className': 'class'}).each(function(pair) {
- var property = pair.first(), attribute = pair.last();
- var value = (element[property] || '').toString();
- if (value) result += ' ' + attribute + '=' + value.inspect(true);
- });
- return result + '>';
- },
+ } else if (LINK_ELEMENT_INNERHTML_BUGGY && Object.isString(content) && content.indexOf('<link') > -1) {
+ while (element.firstChild)
+ element.removeChild(element.firstChild);

- recursivelyCollect: function(element, property) {
- element = $(element);
- var elements = [];
- while (element = element[property])
- if (element.nodeType == 1)
- elements.push(Element.extend(element));
- return elements;
- },
+ var nodes = getContentFromAnonymousElement(tagName,
+ content.stripScripts(), true);

- ancestors: function(element) {
- return $(element).recursivelyCollect('parentNode');
- },
+ for (var i = 0, node; node = nodes[i]; i++)
+ element.appendChild(node);
+ } else {
+ element.innerHTML = content.stripScripts();
+ }
+ } else {
+ element.innerHTML = content.stripScripts();
+ }

- descendants: function(element) {
- return $(element).select("*");
- },
+ content.evalScripts.bind(content).defer();
+ return element;
+ }

- firstDescendant: function(element) {
- element = $(element).firstChild;
- while (element && element.nodeType != 1) element = element.nextSibling;
- return $(element);
- },
+ function replace(element, content) {
+ element = $(element);

- immediateDescendants: function(element) {
- if (!(element = $(element).firstChild)) return [];
- while (element && element.nodeType != 1) element = element.nextSibling;
- if (element) return [element].concat($(element).nextSiblings());
- return [];
- },
+ if (content && content.toElement) {
+ content = content.toElement();
+ } else if (!Object.isElement(content)) {
+ content = Object.toHTML(content);
+ var range = element.ownerDocument.createRange();
+ range.selectNode(element);
+ content.evalScripts.bind(content).defer();
+ content = range.createContextualFragment(content.stripScripts());
+ }

- previousSiblings: function(element) {
- return $(element).recursivelyCollect('previousSibling');
- },
+ element.parentNode.replaceChild(content, element);
+ return element;
+ }

- nextSiblings: function(element) {
- return $(element).recursivelyCollect('nextSibling');
- },
+ var INSERTION_TRANSLATIONS = {
+ before: function(element, node) {
+ element.parentNode.insertBefore(node, element);
+ },
+ top: function(element, node) {
+ element.insertBefore(node, element.firstChild);
+ },
+ bottom: function(element, node) {
+ element.appendChild(node);
+ },
+ after: function(element, node) {
+ element.parentNode.insertBefore(node, element.nextSibling);
+ },
+
+ tags: {
+ TABLE: ['<table>', '</table>', 1],
+ TBODY: ['<table><tbody>', '</tbody></table>', 2],
+ TR: ['<table><tbody><tr>', '</tr></tbody></table>', 3],
+ TD: ['<table><tbody><tr><td>', '</td></tr></tbody></table>', 4],
+ SELECT: ['<select>', '</select>', 1]
+ }
+ };

- siblings: function(element) {
- element = $(element);
- return element.previousSiblings().reverse().concat(element.nextSiblings());
- },
+ var tags = INSERTION_TRANSLATIONS.tags;

- match: function(element, selector) {
- if (Object.isString(selector))
- selector = new Selector(selector);
- return selector.match($(element));
- },
+ Object.extend(tags, {
+ THEAD: tags.TBODY,
+ TFOOT: tags.TBODY,
+ TH: tags.TD
+ });

- up: function(element, expression, index) {
+ function replace_IE(element, content) {
element = $(element);
- if (arguments.length == 1) return $(element.parentNode);
- var ancestors = element.ancestors();
- return Object.isNumber(expression) ? ancestors[expression] :
- Selector.findElement(ancestors, expression, index);
- },
+ if (content && content.toElement)
+ content = content.toElement();
+ if (Object.isElement(content)) {
+ element.parentNode.replaceChild(content, element);
+ return element;
+ }

- down: function(element, expression, index) {
- element = $(element);
- if (arguments.length == 1) return element.firstDescendant();
- return Object.isNumber(expression) ? element.descendants()[expression] :
- Element.select(element, expression)[index || 0];
- },
+ content = Object.toHTML(content);
+ var parent = element.parentNode, tagName = parent.tagName.toUpperCase();

- previous: function(element, expression, index) {
- element = $(element);
- if (arguments.length == 1) return $(Selector.handlers.previousElementSibling(element));
- var previousSiblings = element.previousSiblings();
- return Object.isNumber(expression) ? previousSiblings[expression] :
- Selector.findElement(previousSiblings, expression, index);
- },
+ if (tagName in INSERTION_TRANSLATIONS.tags) {
+ var nextSibling = Element.next(element);
+ var fragments = getContentFromAnonymousElement(
+ tagName, content.stripScripts());

- next: function(element, expression, index) {
- element = $(element);
- if (arguments.length == 1) return $(Selector.handlers.nextElementSibling(element));
- var nextSiblings = element.nextSiblings();
- return Object.isNumber(expression) ? nextSiblings[expression] :
- Selector.findElement(nextSiblings, expression, index);
- },
+ parent.removeChild(element);

- select: function() {
- var args = $A(arguments), element = $(args.shift());
- return Selector.findChildElements(element, args);
- },
+ var iterator;
+ if (nextSibling)
+ iterator = function(node) { parent.insertBefore(node, nextSibling) };
+ else
+ iterator = function(node) { parent.appendChild(node); }

- adjacent: function() {
- var args = $A(arguments), element = $(args.shift());
- return Selector.findChildElements(element.parentNode, args).without(element);
- },
+ fragments.each(iterator);
+ } else {
+ element.outerHTML = content.stripScripts();
+ }

- identify: function(element) {
- element = $(element);
- var id = element.readAttribute('id'), self = arguments.callee;
- if (id) return id;
- do { id = 'anonymous_element_' + self.counter++ } while ($(id));
- element.writeAttribute('id', id);
- return id;
- },
+ content.evalScripts.bind(content).defer();
+ return element;
+ }

- readAttribute: function(element, name) {
- element = $(element);
- if (Prototype.Browser.IE) {
- var t = Element._attributeTranslations.read;
- if (t.values[name]) return t.values[name](element, name);
- if (t.names[name]) name = t.names[name];
- if (name.include(':')) {
- return (!element.attributes || !element.attributes[name]) ? null :
- element.attributes[name].value;
- }
- }
- return element.getAttribute(name);
- },
+ if ('outerHTML' in document.documentElement)
+ replace = replace_IE;

- writeAttribute: function(element, name, value) {
- element = $(element);
- var attributes = { }, t = Element._attributeTranslations.write;
+ function isContent(content) {
+ if (Object.isUndefined(content) || content === null) return false;

- if (typeof name == 'object') attributes = name;
- else attributes[name] = Object.isUndefined(value) ? true : value;
+ if (Object.isString(content) || Object.isNumber(content)) return true;
+ if (Object.isElement(content)) return true;
+ if (content.toElement || content.toHTML) return true;

- for (var attr in attributes) {
- name = t.names[attr] || attr;
- value = attributes[attr];
- if (t.values[attr]) name = t.values[attr](element, value);
- if (value === false || value === null)
- element.removeAttribute(name);
- else if (value === true)
- element.setAttribute(name, name);
- else element.setAttribute(name, value);
+ return false;
+ }
+
+ function insertContentAt(element, content, position) {
+ position = position.toLowerCase();
+ var method = INSERTION_TRANSLATIONS[position];
+
+ if (content && content.toElement) content = content.toElement();
+ if (Object.isElement(content)) {
+ method(element, content);
+ return element;
}
- return element;
- },

- getHeight: function(element) {
- return $(element).getDimensions().height;
- },
+ content = Object.toHTML(content);
+ var tagName = ((position === 'before' || position === 'after') ?
+ element.parentNode : element).tagName.toUpperCase();

- getWidth: function(element) {
- return $(element).getDimensions().width;
- },
+ var childNodes = getContentFromAnonymousElement(tagName, content.stripScripts());

- classNames: function(element) {
- return new Element.ClassNames(element);
- },
+ if (position === 'top' || position === 'after') childNodes.reverse();

- hasClassName: function(element, className) {
- if (!(element = $(element))) return;
- var elementClassName = element.className;
- return (elementClassName.length > 0 && (elementClassName == className ||
- new RegExp("(^|\\s)" + className + "(\\s|$)").test(elementClassName)));
- },
+ for (var i = 0, node; node = childNodes[i]; i++)
+ method(element, node);

- addClassName: function(element, className) {
- if (!(element = $(element))) return;
- if (!element.hasClassName(className))
- element.className += (element.className ? ' ' : '') + className;
- return element;
- },
+ content.evalScripts.bind(content).defer();
+ }
+
+ function insert(element, insertions) {
+ element = $(element);
+
+ if (isContent(insertions))
+ insertions = { bottom: insertions };
+
+ for (var position in insertions)
+ insertContentAt(element, insertions[position], position);

- removeClassName: function(element, className) {
- if (!(element = $(element))) return;
- element.className = element.className.replace(
- new RegExp("(^|\\s+)" + className + "(\\s+|$)"), ' ').strip();
return element;
- },
+ }

- toggleClassName: function(element, className) {
- if (!(element = $(element))) return;
- return element[element.hasClassName(className) ?
- 'removeClassName' : 'addClassName'](className);
- },
+ function wrap(element, wrapper, attributes) {
+ element = $(element);
+
+ if (Object.isElement(wrapper)) {
+ $(wrapper).writeAttribute(attributes || {});

[... 6480 lines stripped ...]