/*
 * jQuery validation plug-in 1.6
 *
 * http://bassistance.de/jquery-plugins/jquery-plugin-validation/
 * http://docs.jquery.com/Plugins/Validation
 *
 * Copyright (c) 2006 - 2008 Jörn Zaefferer
 *
 * $Id: jquery.validate.js 6403 2009-06-17 14:27:16Z joern.zaefferer $
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 */
(function ($) {
    $.extend($.fn, {
        validate: function (options) {
            if (!this.length) {
                options && options.debug && window.console && console.warn("nothing selected, can't validate, returning nothing");
                return;
            }
            var validator = $.data(this[0], 'validator');
            if (validator) {
                return validator;
            }
            validator = new $.validator(options, this[0]);
            $.data(this[0], 'validator', validator);
            if (validator.settings.onsubmit) {
                this.find("input, button").filter(".cancel").click(function () {
                    validator.cancelSubmit = true;
                });
                if (validator.settings.submitHandler) {
                    this.find("input, button").filter(":submit").click(function () {
                        validator.submitButton = this;
                    });
                }
                this.submit(function (event) {
                    if (validator.settings.debug) event.preventDefault();

                    function handle() {
                        if (validator.settings.submitHandler) {
                            if (validator.submitButton) {
                                var hidden = $("<input type='hidden'/>").attr("name", validator.submitButton.name).val(validator.submitButton.value).appendTo(validator.currentForm);
                            }
                            validator.settings.submitHandler.call(validator, validator.currentForm);
                            if (validator.submitButton) {
                                hidden.remove();
                            }
                            return false;
                        }
                        return true;
                    }
                    if (validator.cancelSubmit) {
                        validator.cancelSubmit = false;
                        return handle();
                    }
                    if (validator.form()) {
                        if (validator.pendingRequest) {
                            validator.formSubmitted = true;
                            return false;
                        }
                        return handle();
                    } else {
                        validator.focusInvalid();
                        return false;
                    }
                });
            }
            return validator;
        },
        valid: function () {
            if ($(this[0]).is('form')) {
                return this.validate().form();
            } else {
                var valid = true;
                var validator = $(this[0].form).validate();
                this.each(function () {
                    valid &= validator.element(this);
                });
                return valid;
            }
        },
        removeAttrs: function (attributes) {
            var result = {},
                $element = this;
            $.each(attributes.split(/\s/), function (index, value) {
                result[value] = $element.attr(value);
                $element.removeAttr(value);
            });
            return result;
        },
        rules: function (command, argument) {
            var element = this[0];
            if (command) {
                var settings = $.data(element.form, 'validator').settings;
                var staticRules = settings.rules;
                var existingRules = $.validator.staticRules(element);
                switch (command) {
                case "add":
                    $.extend(existingRules, $.validator.normalizeRule(argument));
                    staticRules[element.name] = existingRules;
                    if (argument.messages) settings.messages[element.name] = $.extend(settings.messages[element.name], argument.messages);
                    break;
                case "remove":
                    if (!argument) {
                        delete staticRules[element.name];
                        return existingRules;
                    }
                    var filtered = {};
                    $.each(argument.split(/\s/), function (index, method) {
                        filtered[method] = existingRules[method];
                        delete existingRules[method];
                    });
                    return filtered;
                }
            }
            var data = $.validator.normalizeRules($.extend({}, $.validator.metadataRules(element), $.validator.classRules(element), $.validator.attributeRules(element), $.validator.staticRules(element)), element);
            if (data.required) {
                var param = data.required;
                delete data.required;
                data = $.extend({
                    required: param
                }, data);
            }
            return data;
        }
    });
    $.extend($.expr[":"], {
        blank: function (a) {
            return !$.trim("" + a.value);
        },
        filled: function (a) {
            return !!$.trim("" + a.value);
        },
        unchecked: function (a) {
            return !a.checked;
        }
    });
    $.validator = function (options, form) {
        this.settings = $.extend({}, $.validator.defaults, options);
        this.currentForm = form;
        this.init();
    };
    $.validator.format = function (source, params) {
        if (arguments.length == 1) return function () {
            var args = $.makeArray(arguments);
            args.unshift(source);
            return $.validator.format.apply(this, args);
        };
        if (arguments.length > 2 && params.constructor != Array) {
            params = $.makeArray(arguments).slice(1);
        }
        if (params.constructor != Array) {
            params = [params];
        }
        $.each(params, function (i, n) {
            source = source.replace(new RegExp("\\{" + i + "\\}", "g"), n);
        });
        return source;
    };
    $.extend($.validator, {
        defaults: {
            messages: {},
            groups: {},
            rules: {},
            errorClass: "error",
            validClass: "valid",
            errorElement: "label",
            focusInvalid: true,
            errorContainer: $([]),
            errorLabelContainer: $([]),
            onsubmit: true,
            ignore: [],
            ignoreTitle: false,
            onfocusin: function (element) {
                this.lastActive = element;
                if (this.settings.focusCleanup && !this.blockFocusCleanup) {
                    this.settings.unhighlight && this.settings.unhighlight.call(this, element, this.settings.errorClass, this.settings.validClass);
                    this.errorsFor(element).hide();
                }
            },
            onfocusout: function (element) {
                if (!this.checkable(element) && (element.name in this.submitted || !this.optional(element))) {
                    this.element(element);
                }
            },
            onkeyup: function (element) {
                if (element.name in this.submitted || element == this.lastElement) {
                    this.element(element);
                }
            },
            onclick: function (element) {
                if (element.name in this.submitted) this.element(element);
                else if (element.parentNode.name in this.submitted) this.element(element.parentNode)
            },
            highlight: function (element, errorClass, validClass) {
                $(element).addClass(errorClass).removeClass(validClass);
            },
            unhighlight: function (element, errorClass, validClass) {
                $(element).removeClass(errorClass).addClass(validClass);
            }
        },
        setDefaults: function (settings) {
            $.extend($.validator.defaults, settings);
        },
        messages: {
            required: "This field is required.",
            remote: "Please fix this field.",
            email: "Please enter a valid email address.",
            url: "Please enter a valid URL.",
            date: "Please enter a valid date.",
            dateISO: "Please enter a valid date (ISO).",
            number: "Please enter a valid number.",
            digits: "Please enter only digits.",
            creditcard: "Please enter a valid credit card number.",
            equalTo: "Please enter the same value again.",
            accept: "Please enter a value with a valid extension.",
            maxlength: $.validator.format("Please enter no more than {0} characters."),
            minlength: $.validator.format("Please enter at least {0} characters."),
            rangelength: $.validator.format("Please enter a value between {0} and {1} characters long."),
            range: $.validator.format("Please enter a value between {0} and {1}."),
            max: $.validator.format("Please enter a value less than or equal to {0}."),
            min: $.validator.format("Please enter a value greater than or equal to {0}.")
        },
        autoCreateRanges: false,
        prototype: {
            init: function () {
                this.labelContainer = $(this.settings.errorLabelContainer);
                this.errorContext = this.labelContainer.length && this.labelContainer || $(this.currentForm);
                this.containers = $(this.settings.errorContainer).add(this.settings.errorLabelContainer);
                this.submitted = {};
                this.valueCache = {};
                this.pendingRequest = 0;
                this.pending = {};
                this.invalid = {};
                this.reset();
                var groups = (this.groups = {});
                $.each(this.settings.groups, function (key, value) {
                    $.each(value.split(/\s/), function (index, name) {
                        groups[name] = key;
                    });
                });
                var rules = this.settings.rules;
                $.each(rules, function (key, value) {
                    rules[key] = $.validator.normalizeRule(value);
                });

                function delegate(event) {
                    var validator = $.data(this[0].form, "validator");
                    validator.settings["on" + event.type] && validator.settings["on" + event.type].call(validator, this[0]);
                }
                $(this.currentForm).delegate("focusin focusout keyup", ":text, :password, :file, select, textarea", delegate).delegate("click", ":radio, :checkbox, select, option", delegate);
                if (this.settings.invalidHandler) $(this.currentForm).bind("invalid-form.validate", this.settings.invalidHandler);
            },
            form: function () {
                this.checkForm();
                $.extend(this.submitted, this.errorMap);
                this.invalid = $.extend({}, this.errorMap);
                if (!this.valid()) $(this.currentForm).triggerHandler("invalid-form", [this]);				
                this.showErrors();
                return this.valid();
            },
            checkForm: function () {
                this.prepareForm();
                for (var i = 0, elements = (this.currentElements = this.elements()); elements[i]; i++) {
                    this.check(elements[i]);
                }
                return this.valid();
            },
            element: function (element) {
                element = this.clean(element);
                this.lastElement = element;
                this.prepareElement(element);
                this.currentElements = $(element);
                var result = this.check(element);
                if (result) {
                    delete this.invalid[element.name];
                } else {
                    this.invalid[element.name] = true;
                }
                if (!this.numberOfInvalids()) {
                    this.toHide = this.toHide.add(this.containers);
                }
                this.showErrors();
                return result;
            },
            showErrors: function (errors) {
                if (errors) {
                    $.extend(this.errorMap, errors);
                    this.errorList = [];
                    for (var name in errors) {
                        this.errorList.push({
                            message: errors[name],
                            element: this.findByName(name)[0]
                        });
                    }
                    this.successList = $.grep(this.successList, function (element) {
                        return !(element.name in errors);
                    });
                }
                this.settings.showErrors ? this.settings.showErrors.call(this, this.errorMap, this.errorList) : this.defaultShowErrors();
            },
            resetForm: function () {
                if ($.fn.resetForm) $(this.currentForm).resetForm();
                this.submitted = {};
                this.prepareForm();
                this.hideErrors();
                this.elements().removeClass(this.settings.errorClass);
            },
            numberOfInvalids: function () {
                return this.objectLength(this.invalid);
            },
            objectLength: function (obj) {
                var count = 0;
                for (var i in obj) count++;
                return count;
            },
            hideErrors: function () {
                this.addWrapper(this.toHide).hide();
            },
            valid: function () {
                return this.size() == 0;
            },
            size: function () {
                return this.errorList.length;
            },
            focusInvalid: function () {
                if (this.settings.focusInvalid) {
                    try {
                        $(this.findLastActive() || this.errorList.length && this.errorList[0].element || []).filter(":visible").focus();
                    } catch (e) {}
                }
            },
            findLastActive: function () {
                var lastActive = this.lastActive;
                return lastActive && $.grep(this.errorList, function (n) {
                    return n.element.name == lastActive.name;
                }).length == 1 && lastActive;
            },
            elements: function () {
                var validator = this,
                    rulesCache = {};
                return $([]).add(this.currentForm.elements).filter(":input").not(":submit, :reset, :image, [disabled]").not(this.settings.ignore).filter(function () {
                    !this.name && validator.settings.debug && window.console && console.error("%o has no name assigned", this);
                    if (this.name in rulesCache || !validator.objectLength($(this).rules())) return false;
                    rulesCache[this.name] = true;
                    return true;
                });
            },
            clean: function (selector) {
                return $(selector)[0];
            },
            errors: function () {
                return $(this.settings.errorElement + "." + this.settings.errorClass, this.errorContext);
            },
            reset: function () {
                this.successList = [];
                this.errorList = [];
                this.errorMap = {};
                this.toShow = $([]);
                this.toHide = $([]);
                this.currentElements = $([]);
            },
            prepareForm: function () {
                this.reset();
                this.toHide = this.errors().add(this.containers);
            },
            prepareElement: function (element) {
                this.reset();
                this.toHide = this.errorsFor(element);
            },
            check: function (element) {
                element = this.clean(element);
                if (this.checkable(element)) {
                    element = this.findByName(element.name)[0];
                }
                var rules = $(element).rules();
                var dependencyMismatch = false;
                for (method in rules) {
                    var rule = {
                        method: method,
                        parameters: rules[method]
                    };
                    try {
                        var result = $.validator.methods[method].call(this, element.value.replace(/\r/g, ""), element, rule.parameters);
                        if (result == "dependency-mismatch") {
                            dependencyMismatch = true;
                            continue;
                        }
                        dependencyMismatch = false;
                        if (result == "pending") {
                            this.toHide = this.toHide.not(this.errorsFor(element));
                            return;
                        }
                        if (!result) {
                            this.formatAndAdd(element, rule);
                            return false;
                        }
                    } catch (e) {
                        this.settings.debug && window.console && console.log("exception occured when checking element " + element.id + ", check the '" + rule.method + "' method", e);
                        throw e;
                    }
                }

                if (dependencyMismatch) return;
                if (this.objectLength(rules)){ this.successList.push(element); }
				//$(this.currentForm).triggerHandler('element-valid', [element]);
                return true;
            },
            customMetaMessage: function (element, method) {
                if (!$.metadata) return;
                var meta = this.settings.meta ? $(element).metadata()[this.settings.meta] : $(element).metadata();
                return meta && meta.messages && meta.messages[method];
            },
            customMessage: function (name, method) {
                var m = this.settings.messages[name];
                return m && (m.constructor == String ? m : m[method]);
            },
            findDefined: function () {
                for (var i = 0; i < arguments.length; i++) {
                    if (arguments[i] !== undefined) return arguments[i];
                }
                return undefined;
            },
            defaultMessage: function (element, method) {
                return this.findDefined(this.customMessage(element.name, method), this.customMetaMessage(element, method), !this.settings.ignoreTitle && element.title || undefined, $.validator.messages[method], "<strong>Warning: No message defined for " + element.name + "</strong>");
            },
            formatAndAdd: function (element, rule) {
                var message = this.defaultMessage(element, rule.method),
                    theregex = /\$?\{(\d+)\}/g;
                if (typeof message == "function") {
                    message = message.call(this, rule.parameters, element);
                } else if (theregex.test(message)) {
                    message = jQuery.format(message.replace(theregex, '{$1}'), rule.parameters);
                }
                this.errorList.push({
                    message: message,
                    element: element
                });
                this.errorMap[element.name] = message;
                this.submitted[element.name] = message;
            },
            addWrapper: function (toToggle) {
                if (this.settings.wrapper) toToggle = toToggle.add(toToggle.parent(this.settings.wrapper));
                return toToggle;
            },
            defaultShowErrors: function () {
                for (var i = 0; this.errorList[i]; i++) {
                    var error = this.errorList[i];
                    this.settings.highlight && this.settings.highlight.call(this, error.element, this.settings.errorClass, this.settings.validClass);
                    this.showLabel(error.element, error.message);
                }
                if (this.errorList.length) {
                    this.toShow = this.toShow.add(this.containers);
                }
                if (this.settings.success) {
                    for (var i = 0; this.successList[i]; i++) {
                        this.showLabel(this.successList[i]);
                    }
                }
                if (this.settings.unhighlight) {
                    for (var i = 0, elements = this.validElements(); elements[i]; i++) {
                        this.settings.unhighlight.call(this, elements[i], this.settings.errorClass, this.settings.validClass);
                    }
                }
                this.toHide = this.toHide.not(this.toShow);
                this.hideErrors();
                this.addWrapper(this.toShow).show();
            },
            validElements: function () {
                return this.currentElements.not(this.invalidElements());
            },
            invalidElements: function () {
                return $(this.errorList).map(function () {
                    return this.element;
                });
            },
            showLabel: function (element, message) {
                var label = this.errorsFor(element);
                if (label.length) {
                    label.removeClass().addClass(this.settings.errorClass);
                    label.attr("generated") && label.html(message);
                } else {
                    label = $("<" + this.settings.errorElement + "/>").attr({
                        "for": this.idOrName(element),
                        generated: true
                    }).addClass(this.settings.errorClass).html(message || "");
                    if (this.settings.wrapper) {
                        label = label.hide().show().wrap("<" + this.settings.wrapper + "/>").parent();
                    }
                    if (!this.labelContainer.append(label).length) this.settings.errorPlacement ? this.settings.errorPlacement(label, $(element)) : label.insertAfter(element);
                }
                if (!message && this.settings.success) {
                    label.text("");
                    typeof this.settings.success == "string" ? label.addClass(this.settings.success) : this.settings.success(label);
                }
                this.toShow = this.toShow.add(label);
            },
            errorsFor: function (element) {
                var name = this.idOrName(element);
                return this.errors().filter(function () {
                    return $(this).attr('for') == name
                });
            },
            idOrName: function (element) {
                return this.groups[element.name] || (this.checkable(element) ? element.name : element.id || element.name);
            },
            checkable: function (element) {
                return /radio|checkbox/i.test(element.type);
            },
            findByName: function (name) {
                var form = this.currentForm;
                return $(document.getElementsByName(name)).map(function (index, element) {
                    return element.form == form && element.name == name && element || null;
                });
            },
            getLength: function (value, element) {
                switch (element.nodeName.toLowerCase()) {
                case 'select':
                    return $("option:selected", element).length;
                case 'input':
                    if (this.checkable(element)) return this.findByName(element.name).filter(':checked').length;
                }
                return value.length;
            },
            depend: function (param, element) {
                return this.dependTypes[typeof param] ? this.dependTypes[typeof param](param, element) : true;
            },
            dependTypes: {
                "boolean": function (param, element) {
                    return param;
                },
                "string": function (param, element) {
                    return !!$(param, element.form).length;
                },
                "function": function (param, element) {
                    return param(element);
                }
            },
            optional: function (element) {
                return !$.validator.methods.required.call(this, $.trim(element.value), element) && "dependency-mismatch";
            },
            startRequest: function (element) {
                if (!this.pending[element.name]) {
                    this.pendingRequest++;
                    this.pending[element.name] = true;
                }
            },
            stopRequest: function (element, valid) {
                this.pendingRequest--;
                if (this.pendingRequest < 0) this.pendingRequest = 0;
                delete this.pending[element.name];
                if (valid && this.pendingRequest == 0 && this.formSubmitted && this.form()) {
                    $(this.currentForm).submit();
                    this.formSubmitted = false;
                } else if (!valid && this.pendingRequest == 0 && this.formSubmitted) {
                    $(this.currentForm).triggerHandler("invalid-form", [this]);
                    this.formSubmitted = false;
                }
            },
            previousValue: function (element) {
                return $.data(element, "previousValue") || $.data(element, "previousValue", {
                    old: null,
                    valid: true,
                    message: this.defaultMessage(element, "remote")
                });
            }
        },
        classRuleSettings: {
            required: {
                required: true
            },
            email: {
                email: true
            },
            url: {
                url: true
            },
            date: {
                date: true
            },
            dateISO: {
                dateISO: true
            },
            dateDE: {
                dateDE: true
            },
            number: {
                number: true
            },
            numberDE: {
                numberDE: true
            },
            digits: {
                digits: true
            },
            creditcard: {
                creditcard: true
            }
        },
        addClassRules: function (className, rules) {
            className.constructor == String ? this.classRuleSettings[className] = rules : $.extend(this.classRuleSettings, className);
        },
        classRules: function (element) {
            var rules = {};
            var classes = $(element).attr('class');
            classes && $.each(classes.split(' '), function () {
                if (this in $.validator.classRuleSettings) {
                    $.extend(rules, $.validator.classRuleSettings[this]);
                }
            });
            return rules;
        },
        attributeRules: function (element) {
            var rules = {};
            var $element = $(element);
            for (method in $.validator.methods) {
                var value = $element.attr(method);
                if (value) {
                    rules[method] = value;
                }
            }
            if (rules.maxlength && /-1|2147483647|524288/.test(rules.maxlength)) {
                delete rules.maxlength;
            }
            return rules;
        },
        metadataRules: function (element) {
            if (!$.metadata) return {};
            var meta = $.data(element.form, 'validator').settings.meta;
            return meta ? $(element).metadata()[meta] : $(element).metadata();
        },
        staticRules: function (element) {
            var rules = {};
            var validator = $.data(element.form, 'validator');
            if (validator.settings.rules) {
                rules = $.validator.normalizeRule(validator.settings.rules[element.name]) || {};
            }
            return rules;
        },
        normalizeRules: function (rules, element) {
            $.each(rules, function (prop, val) {
                if (val === false) {
                    delete rules[prop];
                    return;
                }
                if (val.param || val.depends) {
                    var keepRule = true;
                    switch (typeof val.depends) {
                    case "string":
                        keepRule = !! $(val.depends, element.form).length;
                        break;
                    case "function":
                        keepRule = val.depends.call(element, element);
                        break;
                    }
                    if (keepRule) {
                        rules[prop] = val.param !== undefined ? val.param : true;
                    } else {
                        delete rules[prop];
                    }
                }
            });
            $.each(rules, function (rule, parameter) {
                rules[rule] = $.isFunction(parameter) ? parameter(element) : parameter;
            });
            $.each(['minlength', 'maxlength', 'min', 'max'], function () {
                if (rules[this]) {
                    rules[this] = Number(rules[this]);
                }
            });
            $.each(['rangelength', 'range'], function () {
                if (rules[this]) {
                    rules[this] = [Number(rules[this][0]), Number(rules[this][1])];
                }
            });
            if ($.validator.autoCreateRanges) {
                if (rules.min && rules.max) {
                    rules.range = [rules.min, rules.max];
                    delete rules.min;
                    delete rules.max;
                }
                if (rules.minlength && rules.maxlength) {
                    rules.rangelength = [rules.minlength, rules.maxlength];
                    delete rules.minlength;
                    delete rules.maxlength;
                }
            }
            if (rules.messages) {
                delete rules.messages
            }
            return rules;
        },
        normalizeRule: function (data) {
            if (typeof data == "string") {
                var transformed = {};
                $.each(data.split(/\s/), function () {
                    transformed[this] = true;
                });
                data = transformed;
            }
            return data;
        },
        addMethod: function (name, method, message) {
            $.validator.methods[name] = method;
            $.validator.messages[name] = message != undefined ? message : $.validator.messages[name];
            if (method.length < 3) {
                $.validator.addClassRules(name, $.validator.normalizeRule(name));
            }
        },
        methods: {
            required: function (value, element, param) {
                if (!this.depend(param, element)) return "dependency-mismatch";
                switch (element.nodeName.toLowerCase()) {
                case 'select':
                    var val = $(element).val();
                    return val && val.length > 0;
                case 'input':
                    if (this.checkable(element)) return this.getLength(value, element) > 0;
                default:
                    return $.trim(value).length > 0;
                }
            },
            remote: function (value, element, param) {
                if (this.optional(element)) return "dependency-mismatch";
                var previous = this.previousValue(element);
                if (!this.settings.messages[element.name]) this.settings.messages[element.name] = {};
                previous.originalMessage = this.settings.messages[element.name].remote;
                this.settings.messages[element.name].remote = previous.message;
                param = typeof param == "string" && {
                    url: param
                } || param;
                if (previous.old !== value) {
                    previous.old = value;
                    var validator = this;
                    this.startRequest(element);
                    var data = {};
                    data[element.name] = value;
                    $.ajax($.extend(true, {
                        url: param,
                        mode: "abort",
                        port: "validate" + element.name,
                        dataType: "json",
                        data: data,
                        success: function (response) {
                            validator.settings.messages[element.name].remote = previous.originalMessage;
                            var valid = response === true;
                            if (valid) {
                                var submitted = validator.formSubmitted;
                                validator.prepareElement(element);
                                validator.formSubmitted = submitted;
                                validator.successList.push(element);
                                validator.showErrors();
                            } else {
                                var errors = {};
                                var message = (previous.message = response || validator.defaultMessage(element, "remote"));
                                errors[element.name] = $.isFunction(message) ? message(value) : message;
                                validator.showErrors(errors);
                            }
                            previous.valid = valid;
                            validator.stopRequest(element, valid);
                        }
                    }, param));
                    return "pending";
                } else if (this.pending[element.name]) {
                    return "pending";
                }
                return previous.valid;
            },
            minlength: function (value, element, param) {
                return this.optional(element) || this.getLength($.trim(value), element) >= param;
            },
            maxlength: function (value, element, param) {
                return this.optional(element) || this.getLength($.trim(value), element) <= param;
            },
            rangelength: function (value, element, param) {
                var length = this.getLength($.trim(value), element);
                return this.optional(element) || (length >= param[0] && length <= param[1]);
            },
            min: function (value, element, param) {
                return this.optional(element) || value >= param;
            },
            max: function (value, element, param) {
                return this.optional(element) || value <= param;
            },
            range: function (value, element, param) {
                return this.optional(element) || (value >= param[0] && value <= param[1]);
            },
            email: function (value, element) {
                return this.optional(element) || /^((([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?$/i.test(value);
            },
            url: function (value, element) {
                return this.optional(element) || /^(https?|ftp):\/\/(((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:)*@)?(((\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5]))|((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?)(:\d*)?)(\/((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)+(\/(([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)*)*)?)?(\?((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|[\uE000-\uF8FF]|\/|\?)*)?(\#((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|\/|\?)*)?$/i.test(value);
            },
            date: function (value, element) {
                return this.optional(element) || !/Invalid|NaN/.test(new Date(value));
            },
            dateISO: function (value, element) {
                return this.optional(element) || /^\d{4}[\/-]\d{1,2}[\/-]\d{1,2}$/.test(value);
            },
            number: function (value, element) {
                return this.optional(element) || /^-?(?:\d+|\d{1,3}(?:,\d{3})+)(?:\.\d+)?$/.test(value);
            },
            digits: function (value, element) {
                return this.optional(element) || /^\d+$/.test(value);
            },
            creditcard: function (value, element) {
                if (this.optional(element)) return "dependency-mismatch";
                if (/[^0-9-]+/.test(value)) return false;
                var nCheck = 0,
                    nDigit = 0,
                    bEven = false;
                value = value.replace(/\D/g, "");
                for (var n = value.length - 1; n >= 0; n--) {
                    var cDigit = value.charAt(n);
                    var nDigit = parseInt(cDigit, 10);
                    if (bEven) {
                        if ((nDigit *= 2) > 9) nDigit -= 9;
                    }
                    nCheck += nDigit;
                    bEven = !bEven;
                }
                return (nCheck % 10) == 0;
            },
            accept: function (value, element, param) {
                param = typeof param == "string" ? param.replace(/,/g, '|') : "png|jpe?g|gif";
                return this.optional(element) || value.match(new RegExp(".(" + param + ")$", "i"));
            },
            equalTo: function (value, element, param) {
                var target = $(param).unbind(".validate-equalTo").bind("blur.validate-equalTo", function () {
                    $(element).valid();
                });
                return value == target.val();
            }
        }
    });
    $.format = $.validator.format;
})(jQuery);;
(function ($) {
    var ajax = $.ajax;
    var pendingRequests = {};
    $.ajax = function (settings) {
        settings = $.extend(settings, $.extend({}, $.ajaxSettings, settings));
        var port = settings.port;
        if (settings.mode == "abort") {
            if (pendingRequests[port]) {
                pendingRequests[port].abort();
            }
            return (pendingRequests[port] = ajax.apply(this, arguments));
        }
        return ajax.apply(this, arguments);
    };
})(jQuery);;
(function ($) {
    $.each({
        focus: 'focusin',
        blur: 'focusout'
    }, function (original, fix) {
        $.event.special[fix] = {
            setup: function () {
                if ($.browser.msie) return false;
                this.addEventListener(original, $.event.special[fix].handler, true);
            },
            teardown: function () {
                if ($.browser.msie) return false;
                this.removeEventListener(original, $.event.special[fix].handler, true);
            },
            handler: function (e) {
                arguments[0] = $.event.fix(e);
                arguments[0].type = fix;
                return $.event.handle.apply(this, arguments);
            }
        };
    });
    $.extend($.fn, {
        delegate: function (type, delegate, handler) {
            return this.bind(type, function (event) {
                var target = $(event.target);
                if (target.is(delegate)) {
                    return handler.apply(target, arguments);
                }
            });
        },
        triggerEvent: function (type, target) {
            return this.triggerHandler(type, [$.event.fix({
                type: type,
                target: target
            })]);
        }
    })
})(jQuery);