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/*!
 * jQuery Validation Plugin 1.11.1
 *
 * http://bassistance.de/jquery-plugins/jquery-plugin-validation/
 * http://docs.jquery.com/Plugins/Validation
 *
 * Copyright 2013 Jörn Zaefferer
 * Released under the MIT license:
 *   http://www.opensource.org/licenses/mit-license.php
 */
(function($) {

$.extend($.fn, {
        // http://docs.jquery.com/Plugins/Validation/validate
        validate: function( options ) {

                // if nothing is selected, return nothing; can't chain anyway
                if ( !this.length ) {
                        if ( options && options.debug && window.console ) {
                                console.warn( "Nothing selected, can't validate, returning nothing." );
                        }
                        return;
                }

                // check if a validator for this form was already created
                var validator = $.data( this[0], "validator" );
                if ( validator ) {
                        return validator;
                }

                // Add novalidate tag if HTML5.
                this.attr( "novalidate", "novalidate" );

                validator = new $.validator( options, this[0] );
                $.data( this[0], "validator", validator );

                if ( validator.settings.onsubmit ) {

                        this.validateDelegate( ":submit", "click", function( event ) {
                                if ( validator.settings.submitHandler ) {
                                        validator.submitButton = event.target;
                                }
                                // allow suppressing validation by adding a cancel class to the submit button
                                if ( $(event.target).hasClass("cancel") ) {
                                        validator.cancelSubmit = true;
                                }

                                // allow suppressing validation by adding the html5 formnovalidate attribute to the submit button
                                if ( $(event.target).attr("formnovalidate") !== undefined ) {
                                        validator.cancelSubmit = true;
                                }
                        });

                        // validate the form on submit
                        this.submit( function( event ) {
                                if ( validator.settings.debug ) {
                                        // prevent form submit to be able to see console output
                                        event.preventDefault();
                                }
                                function handle() {
                                        var hidden;
                                        if ( validator.settings.submitHandler ) {
                                                if ( validator.submitButton ) {
                                                        // insert a hidden input as a replacement for the missing submit button
                                                        hidden = $("<input type='hidden'/>").attr("name", validator.submitButton.name).val( $(validator.submitButton).val() ).appendTo(validator.currentForm);
                                                }
                                                validator.settings.submitHandler.call( validator, validator.currentForm, event );
                                                if ( validator.submitButton ) {
                                                        // and clean up afterwards; thanks to no-block-scope, hidden can be referenced
                                                        hidden.remove();
                                                }
                                                return false;
                                        }
                                        return true;
                                }

                                // prevent submit for invalid forms or custom submit handlers
                                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;
        },
        // http://docs.jquery.com/Plugins/Validation/valid
        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 = valid && validator.element(this);
                        });
                        return valid;
                }
        },
        // attributes: space seperated list of attributes to retrieve and remove
        removeAttrs: function( attributes ) {
                var result = {},
                        $element = this;
                $.each(attributes.split(/\s/), function( index, value ) {
                        result[value] = $element.attr(value);
                        $element.removeAttr(value);
                });
                return result;
        },
        // http://docs.jquery.com/Plugins/Validation/rules
        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));
                                // remove messages from rules, but allow them to be set separetely
                                delete existingRules.messages;
                                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.classRules(element),
                        $.validator.attributeRules(element),
                        $.validator.dataRules(element),
                        $.validator.staticRules(element)
                ), element);

                // make sure required is at front
                if ( data.required ) {
                        var param = data.required;
                        delete data.required;
                        data = $.extend({required: param}, data);
                }

                return data;
        }
});

// Custom selectors
$.extend($.expr[":"], {
        // http://docs.jquery.com/Plugins/Validation/blank
        blank: function( a ) { return !$.trim("" + $(a).val()); },
        // http://docs.jquery.com/Plugins/Validation/filled
        filled: function( a ) { return !!$.trim("" + $(a).val()); },
        // http://docs.jquery.com/Plugins/Validation/unchecked
        unchecked: function( a ) { return !$(a).prop("checked"); }
});

// constructor for validator
$.validator = function( options, form ) {
        this.settings = $.extend( true, {}, $.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"), function() {
                        return n;
                });
        });
        return source;
};

$.extend($.validator, {

        defaults: {
                messages: {},
                groups: {},
                rules: {},
                errorClass: "error",
                validClass: "valid",
                errorElement: "label",
                focusInvalid: true,
                errorContainer: $([]),
                errorLabelContainer: $([]),
                onsubmit: true,
                ignore: ":hidden",
                ignoreTitle: false,
                onfocusin: function( element, event ) {
                        this.lastActive = element;

                        // hide error label and remove error class on focus if enabled
                        if ( this.settings.focusCleanup && !this.blockFocusCleanup ) {
                                if ( this.settings.unhighlight ) {
                                        this.settings.unhighlight.call( this, element, this.settings.errorClass, this.settings.validClass );
                                }
                                this.addWrapper(this.errorsFor(element)).hide();
                        }
                },
                onfocusout: function( element, event ) {
                        if ( !this.checkable(element) && (element.name in this.submitted || !this.optional(element)) ) {
                                this.element(element);
                        }
                },
                onkeyup: function( element, event ) {
                        if ( event.which === 9 && this.elementValue(element) === "" ) {
                                return;
                        } else if ( element.name in this.submitted || element === this.lastElement ) {
                                this.element(element);
                        }
                },
                onclick: function( element, event ) {
                        // click on selects, radiobuttons and checkboxes
                        if ( element.name in this.submitted ) {
                                this.element(element);
                        }
                        // or option elements, check parent select in that case
                        else if ( element.parentNode.name in this.submitted ) {
                                this.element(element.parentNode);
                        }
                },
                highlight: function( element, errorClass, validClass ) {
                        if ( element.type === "radio" ) {
                                this.findByName(element.name).addClass(errorClass).removeClass(validClass);
                        } else {
                                $(element).addClass(errorClass).removeClass(validClass);
                        }
                },
                unhighlight: function( element, errorClass, validClass ) {
                        if ( element.type === "radio" ) {
                                this.findByName(element.name).removeClass(errorClass).addClass(validClass);
                        } else {
                                $(element).removeClass(errorClass).addClass(validClass);
                        }
                }
        },

        // http://docs.jquery.com/Plugins/Validation/Validator/setDefaults
        setDefaults: function( settings ) {
                $.extend( $.validator.defaults, settings );
        },

        messages: {
                required: wpsg_trans_v2.required,
                remote: wpsg_trans_v2.remote,
                email: wpsg_trans_v2.email,
                url: wpsg_trans_v2.url,
                date: wpsg_trans_v2.date,
                dateISO: wpsg_trans_v2.dateISO,
                number: wpsg_trans_v2.number,
                digits: wpsg_trans_v2.digits,
                creditcard: wpsg_trans_v2.creditcard,
                equalTo: wpsg_trans_v2.equalTo,
                maxlength: $.validator.format(wpsg_trans_v2.maxlength),
                minlength: $.validator.format(wpsg_trans_v2.minlength),
                rangelength: $.validator.format(wpsg_trans_v2.rangelength),
                range: $.validator.format(wpsg_trans_v2.range),
                max: $.validator.format(wpsg_trans_v2.max),
                min: $.validator.format(wpsg_trans_v2.min)
        },

        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 ) {
                                if ( typeof value === "string" ) {
                                        value = value.split(/\s/);
                                }
                                $.each(value, 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"),
                                        eventType = "on" + event.type.replace(/^validate/, "");
                                if ( validator.settings[eventType] ) {
                                        validator.settings[eventType].call(validator, this[0], event);
                                }
                        }
                        $(this.currentForm)
                                .validateDelegate(":text, [type='password'], [type='file'], select, textarea, " +
                                        "[type='number'], [type='search'] ,[type='tel'], [type='url'], " +
                                        "[type='email'], [type='datetime'], [type='date'], [type='month'], " +
                                        "[type='week'], [type='time'], [type='datetime-local'], " +
                                        "[type='range'], [type='color'] ",
                                        "focusin focusout keyup", delegate)
                                .validateDelegate("[type='radio'], [type='checkbox'], select, option", "click", delegate);

                        if ( this.settings.invalidHandler ) {
                                $(this.currentForm).bind("invalid-form.validate", this.settings.invalidHandler);
                        }
                },

                // http://docs.jquery.com/Plugins/Validation/Validator/form
                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();
                },

                // http://docs.jquery.com/Plugins/Validation/Validator/element
                element: function( element ) {
                        element = this.validationTargetFor( this.clean( element ) );
                        this.lastElement = element;
                        this.prepareElement( element );
                        this.currentElements = $(element);
                        var result = this.check( element ) !== false;
                        if ( result ) {
                                delete this.invalid[element.name];
                        } else {
                                this.invalid[element.name] = true;
                        }
                        if ( !this.numberOfInvalids() ) {
                                // Hide error containers on last error
                                this.toHide = this.toHide.add( this.containers );
                        }
                        this.showErrors();
                        return result;
                },

                // http://docs.jquery.com/Plugins/Validation/Validator/showErrors
                showErrors: function( errors ) {
                        if ( errors ) {
                                // add items to error list and map
                                $.extend( this.errorMap, errors );
                                this.errorList = [];
                                for ( var name in errors ) {
                                        this.errorList.push({
                                                message: errors[name],
                                                element: this.findByName(name)[0]
                                        });
                                }
                                // remove items from success list
                                this.successList = $.grep( this.successList, function( element ) {
                                        return !(element.name in errors);
                                });
                        }
                        if ( this.settings.showErrors ) {
                                this.settings.showErrors.call( this, this.errorMap, this.errorList );
                        } else {
                                this.defaultShowErrors();
                        }
                },

                // http://docs.jquery.com/Plugins/Validation/Validator/resetForm
                resetForm: function() {
                        if ( $.fn.resetForm ) {
                                $(this.currentForm).resetForm();
                        }
                        this.submitted = {};
                        this.lastElement = null;
                        this.prepareForm();
                        this.hideErrors();
                        this.elements().removeClass( this.settings.errorClass ).removeData( "previousValue" );
                },

                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()
                                        // manually trigger focusin event; without it, focusin handler isn't called, findLastActive won't have anything to find
                                        .trigger("focusin");
                                } catch(e) {
                                        // ignore IE throwing errors when focusing hidden elements
                                }
                        }
                },

                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 = {};

                        // select all valid inputs inside the form (no submit or reset buttons)
                        return $(this.currentForm)
                        .find("input, select, textarea")
                        .not(":submit, :reset, :image, [disabled]")
                        
                        .filter(function() {
                                if ( !this.name && validator.settings.debug && window.console ) {
                                        console.error( "%o has no name assigned", this);
                                }

                                // select only the first element for each name, and only those with rules specified
                                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() {
                        var errorClass = this.settings.errorClass.replace(" ", ".");
                        return $(this.settings.errorElement + "." + 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);
                },

                elementValue: function( element ) {
                        var type = $(element).attr("type"),
                                val = $(element).val();

                        if ( type === "radio" || type === "checkbox" ) {
                                return $("input[name='" + $(element).attr("name") + "']:checked").val();
                        }

                        if ( typeof val === "string" ) {
                                return val.replace(/\r/g, "");
                        }
                        return val;
                },

                check: function( element ) {
                        element = this.validationTargetFor( this.clean( element ) );

                        var rules = $(element).rules();
                        var dependencyMismatch = false;
                        var val = this.elementValue(element);
                        var result;

                        for (var method in rules ) {
                                var rule = { method: method, parameters: rules[method] };
                                try {

                                        result = $.validator.methods[method].call( this, val, element, rule.parameters );

                                        // if a method indicates that the field is optional and therefore valid,
                                        // don't mark it as valid when there are no other rules
                                        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) {
                                        if ( this.settings.debug && window.console ) {
                                                console.log( "Exception occurred when checking element " + element.id + ", check the '" + rule.method + "' method.", e );
                                        }
                                        throw e;
                                }
                        }
                        if ( dependencyMismatch ) {
                                return;
                        }
                        if ( this.objectLength(rules) ) {
                                this.successList.push(element);
                        }
                        return true;
                },

                // return the custom message for the given element and validation method
                // specified in the element's HTML5 data attribute
                customDataMessage: function( element, method ) {
                        return $(element).data("msg-" + method.toLowerCase()) || (element.attributes && $(element).attr("data-msg-" + method.toLowerCase()));
                },

                // return the custom message for the given element name and validation method
                customMessage: function( name, method ) {
                        var m = this.settings.messages[name];
                        return m && (m.constructor === String ? m : m[method]);
                },

                // return the first defined argument, allowing empty strings
                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.customDataMessage( element, method ),
                                // title is never undefined, so handle empty string as undefined
                                !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 = $.validator.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() {
                        var i, elements;
                        for ( i = 0; this.errorList[i]; i++ ) {
                                var error = this.errorList[i];
                                if ( 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 ( i = 0; this.successList[i]; i++ ) {
                                        this.showLabel( this.successList[i] );
                                }
                        }
                        if ( this.settings.unhighlight ) {
                                for ( 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 ) {
                                // refresh error/success class
                                label.removeClass( this.settings.validClass ).addClass( this.settings.errorClass );
                                // replace message on existing label
                                label.html(message);
                        } else {
                                // create label
                                label = $("<" + this.settings.errorElement + ">")
                                        .attr("for", this.idOrName(element))
                                        .addClass(this.settings.errorClass)
                                        .html(message || "");
                                if ( this.settings.wrapper ) {
                                        // make sure the element is visible, even in IE
                                        // actually showing the wrapped element is handled elsewhere
                                        label = label.hide().show().wrap("<" + this.settings.wrapper + "/>").parent();
                                }
                                if ( !this.labelContainer.append(label).length ) {
                                        if ( this.settings.errorPlacement ) {
                                                this.settings.errorPlacement(label, $(element) );
                                        } else {
                                                label.insertAfter(element);
                                        }
                                }
                        }
                        if ( !message && this.settings.success ) {
                                label.text("");
                                if ( typeof this.settings.success === "string" ) {
                                        label.addClass( this.settings.success );
                                } else {
                                        this.settings.success( label, element );
                                }
                        }
                        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);
                },

                validationTargetFor: function( element ) {
                        // if radio/checkbox, validate first element in group instead
                        if ( this.checkable(element) ) {
                                element = this.findByName( element.name ).not(this.settings.ignore)[0];
                        }
                        return element;
                },

                checkable: function( element ) {
                        return (/radio|checkbox/i).test(element.type);
                },

                findByName: function( name ) {
                        return $(this.currentForm).find("[name='" + name + "']");
                },

                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 ) {
                        var val = this.elementValue(element);
                        return !$.validator.methods.required.call(this, val, element) && "dependency-mismatch";
                },

                startRequest: function( element ) {
                        if ( !this.pending[element.name] ) {
                                this.pendingRequest++;
                                this.pending[element.name] = true;
                        }
                },

                stopRequest: function( element, valid ) {
                        this.pendingRequest--;
                        // sometimes synchronization fails, make sure pendingRequest is never < 0
                        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},
                number: {number: true},
                digits: {digits: true},
                creditcard: {creditcard: true}
        },

        addClassRules: function( className, rules ) {
                if ( className.constructor === String ) {
                        this.classRuleSettings[className] = rules;
                } else {
                        $.extend(this.classRuleSettings, className);
                }
        },

        removeClassRules: function( className, rules) {
                this.classRuleSettings[className] = null;
        },
        
        classRules: function( element ) {
                var rules = {};
                var classes = $(element).attr("class");
                if ( 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);
                var type = $element[0].getAttribute("type");

                for (var method in $.validator.methods) {
                        var value;

                        // support for <input required> in both html5 and older browsers
                        if ( method === "required" ) {
                                value = $element.get(0).getAttribute(method);
                                // Some browsers return an empty string for the required attribute
                                // and non-HTML5 browsers might have required="" markup
                                if ( value === "" || value === "-1") {
                                        value = true;
                                }
                                // force non-HTML5 browsers to return bool
                                value = !!value;
                        } else {
                                value = $element.attr(method);
                        }

                        // convert the value to a number for number inputs, and for text for backwards compability
                        // allows type="date" and others to be compared as strings
                        if ( /min|max/.test( method ) && ( type === null || /number|range|text/.test( type ) ) ) {
                                value = Number(value);
                        }

                        if ( value ) {
                                rules[method] = value;
                        } else if ( type === method && type !== 'range' ) {
                                // exception: the jquery validate 'range' method
                                // does not test for the html5 'range' type
                                rules[method] = true;
                        }
                }

                // maxlength may be returned as -1, 2147483647 (IE) and 524288 (safari) for text inputs
                if ( rules.maxlength && /-1|2147483647|524288/.test(rules.maxlength) ) {
                        delete rules.maxlength;
                }

                return rules;
        },

        dataRules: function( element ) {
                var method, value,
                        rules = {}, $element = $(element);
                for (method in $.validator.methods) {
                        value = $element.data("rule-" + method.toLowerCase());
                        if ( value !== undefined ) {
                                rules[method] = value;
                        }
                }
                return rules;
        },

        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 ) {
                // handle dependency check
                $.each(rules, function( prop, val ) {
                        // ignore rule when param is explicitly false, eg. required:false
                        if ( val === false ) {
                                delete rules[prop];
                                return;
                        }
                        if ( val.param || val.depends ) {
                                var keepRule = true;
                                switch (typeof val.depends) {
                                case "string":
                                        keepRule = !!$(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];
                                }
                        }
                });

                // evaluate parameters
                $.each(rules, function( rule, parameter ) {
                        rules[rule] = $.isFunction(parameter) ? parameter(element) : parameter;
                });

                // clean number parameters
                $.each(['minlength', 'maxlength'], function() {
                        if ( rules[this] ) {
                                rules[this] = Number(rules[this]);
                        }
                });
                $.each(['rangelength', 'range'], function() {
                        var parts;
                        if ( rules[this] ) {
                                if ( $.isArray(rules[this]) ) {
                                        rules[this] = [Number(rules[this][0]), Number(rules[this][1])];
                                } else if ( typeof rules[this] === "string" ) {
                                        parts = rules[this].split(/[\s,]+/);
                                        rules[this] = [Number(parts[0]), Number(parts[1])];
                                }
                        }
                });

                if ( $.validator.autoCreateRanges ) {
                        // auto-create ranges
                        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;
                        }
                }

                return rules;
        },

        // Converts a simple string to a {string: true} rule, e.g., "required" to {required:true}
        normalizeRule: function( data ) {
                if ( typeof data === "string" ) {
                        var transformed = {};
                        $.each(data.split(/\s/), function() {
                                transformed[this] = true;
                        });
                        data = transformed;
                }
                return data;
        },

        // http://docs.jquery.com/Plugins/Validation/Validator/addMethod
        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: {

                // http://docs.jquery.com/Plugins/Validation/Methods/required
                required: function( value, element, param ) {
                        // check if dependency is met
                        if ( !this.depend(param, element) ) {
                                return "dependency-mismatch";
                        }
                        if ( element.nodeName.toLowerCase() === "select" ) {
                                // could be an array for select-multiple or a string, both are fine this way
                                var val = $(element).val();
                                return val && val.length > 0;
                        }
                        if ( this.checkable(element) ) {
                                return this.getLength(value, element) > 0;
                        }
                        return $.trim(value).length > 0;
                },

                // http://docs.jquery.com/Plugins/Validation/Methods/email
                email: function( value, element ) {
                        // contributed by Scott Gonzalez: http://projects.scottsplayground.com/email_address_validation/
                        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);
                },

                // http://docs.jquery.com/Plugins/Validation/Methods/url
                url: function( value, element ) {
                        // contributed by Scott Gonzalez: http://projects.scottsplayground.com/iri/
                        return this.optional(element) || /^(https?|s?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);
                },

                // http://docs.jquery.com/Plugins/Validation/Methods/date
                date: function( value, element ) { 
                        
                        console.log("BOOL1: " + this.optional(element) + " / " + value);
                        
                        return this.optional(element) || /\d{1,2}\.\d{1,2}\.\d{4}/.test(value) || /^\d{4}[\/\-]\d{1,2}[\/\-]\d{1,2}$/.test(value);
                },

                // http://docs.jquery.com/Plugins/Validation/Methods/dateISO
                dateISO: function( value, element ) {
                        return this.optional(element) || /^\d{4}[\/\-]\d{1,2}[\/\-]\d{1,2}$/.test(value);
                },

                // http://docs.jquery.com/Plugins/Validation/Methods/number
                number: function( value, element ) {
                        return this.optional(element) || /^-?(?:\d+|\d{1,3}(?:,\d{3})+)?(?:\.\d+)?$/.test(value);
                },

                // http://docs.jquery.com/Plugins/Validation/Methods/digits
                digits: function( value, element ) {
                        return this.optional(element) || /^\d+$/.test(value);
                },

                // http://docs.jquery.com/Plugins/Validation/Methods/creditcard
                // based on http://en.wikipedia.org/wiki/Luhn
                creditcard: function( value, element ) {
                        if ( this.optional(element) ) {
                                return "dependency-mismatch";
                        }
                        // accept only spaces, digits and dashes
                        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);
                                nDigit = parseInt(cDigit, 10);
                                if ( bEven ) {
                                        if ( (nDigit *= 2) > 9 ) {
                                                nDigit -= 9;
                                        }
                                }
                                nCheck += nDigit;
                                bEven = !bEven;
                        }

                        return (nCheck % 10) === 0;
                },

                // http://docs.jquery.com/Plugins/Validation/Methods/minlength
                minlength: function( value, element, param ) {
                        var length = $.isArray( value ) ? value.length : this.getLength($.trim(value), element);
                        return this.optional(element) || length >= param;
                },

                // http://docs.jquery.com/Plugins/Validation/Methods/maxlength
                maxlength: function( value, element, param ) {
                        var length = $.isArray( value ) ? value.length : this.getLength($.trim(value), element);
                        return this.optional(element) || length <= param;
                },

                // http://docs.jquery.com/Plugins/Validation/Methods/rangelength
                rangelength: function( value, element, param ) {
                        var length = $.isArray( value ) ? value.length : this.getLength($.trim(value), element);
                        return this.optional(element) || ( length >= param[0] && length <= param[1] );
                },

                // http://docs.jquery.com/Plugins/Validation/Methods/min
                min: function( value, element, param ) {
                        return this.optional(element) || value >= param;
                },

                // http://docs.jquery.com/Plugins/Validation/Methods/max
                max: function( value, element, param ) {
                        return this.optional(element) || value <= param;
                },

                // http://docs.jquery.com/Plugins/Validation/Methods/range
                range: function( value, element, param ) {
                        return this.optional(element) || ( value >= param[0] && value <= param[1] );
                },

                // http://docs.jquery.com/Plugins/Validation/Methods/equalTo
                equalTo: function( value, element, param ) {
                        // bind to the blur event of the target in order to revalidate whenever the target field is updated
                        // TODO find a way to bind the event just once, avoiding the unbind-rebind overhead
                        var target = $(param);
                        if ( this.settings.onfocusout ) {
                                target.unbind(".validate-equalTo").bind("blur.validate-equalTo", function() {
                                        $(element).valid();
                                });
                        }
                        return value === target.val();
                },

                // http://docs.jquery.com/Plugins/Validation/Methods/remote
                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 ) {
                                return previous.valid;
                        }

                        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 || response === "true";
                                        if ( valid ) {
                                                var submitted = validator.formSubmitted;
                                                validator.prepareElement(element);
                                                validator.formSubmitted = submitted;
                                                validator.successList.push(element);
                                                delete validator.invalid[element.name];
                                                validator.showErrors();
                                        } else {
                                                var errors = {};
                                                var message = response || validator.defaultMessage( element, "remote" );
                                                errors[element.name] = previous.message = $.isFunction(message) ? message(value) : message;
                                                validator.invalid[element.name] = true;
                                                validator.showErrors(errors);
                                        }
                                        previous.valid = valid;
                                        validator.stopRequest(element, valid);
                                }
                        }, param));
                        return "pending";
                }

        }

});

// deprecated, use $.validator.format instead
$.format = $.validator.format;

}(jQuery));

// ajax mode: abort
// usage: $.ajax({ mode: "abort"[, port: "uniqueport"]});
// if mode:"abort" is used, the previous request on that port (port can be undefined) is aborted via XMLHttpRequest.abort()
(function($) {
        var pendingRequests = {};
        // Use a prefilter if available (1.5+)
        if ( $.ajaxPrefilter ) {
                $.ajaxPrefilter(function( settings, _, xhr ) {
                        var port = settings.port;
                        if ( settings.mode === "abort" ) {
                                if ( pendingRequests[port] ) {
                                        pendingRequests[port].abort();
                                }
                                pendingRequests[port] = xhr;
                        }
                });
        } else {
                // Proxy ajax
                var ajax = $.ajax;
                $.ajax = function( settings ) {
                        var mode = ( "mode" in settings ? settings : $.ajaxSettings ).mode,
                                port = ( "port" in settings ? settings : $.ajaxSettings ).port;
                        if ( mode === "abort" ) {
                                if ( pendingRequests[port] ) {
                                        pendingRequests[port].abort();
                                }
                                pendingRequests[port] = ajax.apply(this, arguments);
                                return pendingRequests[port];
                        }
                        return ajax.apply(this, arguments);
                };
        }
}(jQuery));

// provides delegate(type: String, delegate: Selector, handler: Callback) plugin for easier event delegation
// handler is only called when $(event.target).is(delegate), in the scope of the jquery-object for event.target
(function($) {
        $.extend($.fn, {
                validateDelegate: function( delegate, type, handler ) {
                        return this.bind(type, function( event ) {
                                var target = $(event.target);
                                if ( target.is(delegate) ) {
                                        return handler.apply(target, arguments);
                                }
                        });
                }
        });
}(jQuery));