/*!
 * jQuery Validation Plugin v1.13.0
 *
 * http://jqueryvalidation.org/
 *
 * Copyright (c) 2014 Jörn Zaefferer
 * Released under the MIT license
 */
(function( factory ) {
    if ( typeof define === "function" && define.amd ) {
        define( ["jquery"], factory );
    } else {
        factory( jQuery );
    }
}(
 
function( $ ) {

$.extend($.fn, {
    // http://jqueryvalidation.org/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://jqueryvalidation.org/valid/
    valid: function() {
        var valid, validator;

        if ( $( this[ 0 ] ).is( "form" ) ) {
            valid = this.validate().form();
        } else {
            valid = true;
            validator = $( this[ 0 ].form ).validate();
            this.each( function() {
                valid = validator.element( this ) && valid;
            });
        }
        return valid;
    },
    // attributes: space separated 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://jqueryvalidation.org/rules/
    rules: function( command, argument ) {
        var element = this[ 0 ],
            settings, staticRules, existingRules, data, param, filtered;

        if ( command ) {
            settings = $.data( element.form, "validator" ).settings;
            staticRules = settings.rules;
            existingRules = $.validator.staticRules( element );
            switch ( command ) {
            case "add":
                $.extend( existingRules, $.validator.normalizeRule( argument ) );
                // remove messages from rules, but allow them to be set separately
                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;
                }
                filtered = {};
                $.each( argument.split( /\s/ ), function( index, method ) {
                    filtered[ method ] = existingRules[ method ];
                    delete existingRules[ method ];
                    if ( method === "required" ) {
                        $( element ).removeAttr( "aria-required" );
                    }
                });
                return filtered;
            }
        }

        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 ) {
            param = data.required;
            delete data.required;
            data = $.extend( { required: param }, data );
            $( element ).attr( "aria-required", "true" );
        }

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

        return data;
    }
});

// Custom selectors
$.extend( $.expr[ ":" ], {
    // http://jqueryvalidation.org/blank-selector/
    blank: function( a ) {
        return !$.trim( "" + $( a ).val() );
    },
    // http://jqueryvalidation.org/filled-selector/
    filled: function( a ) {
        return !!$.trim( "" + $( a ).val() );
    },
    // http://jqueryvalidation.org/unchecked-selector/
    unchecked: function( a ) {
        return !$( a ).prop( "checked" );
    }
});

// constructor for validator
$.validator = function( options, form ) {
    this.settings = $.extend( true, {}, $.validator.defaults, options );
    this.currentForm = form;
    this.init();
};

// http://jqueryvalidation.org/jQuery.validator.format/
$.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 ) {
            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.hideThese( this.errorsFor( element ) );
            }
        },
        onfocusout: function( element ) {
            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 ) {
            // 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://jqueryvalidation.org/jQuery.validator.setDefaults/
    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.",
        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 = {} ),
                rules;
            $.each( this.settings.groups, function( key, value ) {
                if ( typeof value === "string" ) {
                    value = value.split( /\s/ );
                }
                $.each( value, function( index, name ) {
                    groups[ name ] = key;
                });
            });
            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/, "" ),
                    settings = validator.settings;
                if ( settings[ eventType ] && !this.is( settings.ignore ) ) {
                    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'], [type='radio'], [type='checkbox']",
                    "focusin focusout keyup", delegate)
                // Support: Chrome, oldIE
                // "select" is provided as event.target when clicking a option
                .validateDelegate("select, option, [type='radio'], [type='checkbox']", "click", delegate);

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

            // Add aria-required to any Static/Data/Class required fields before first validation
            // Screen readers require this attribute to be present before the initial submission http://www.w3.org/TR/WCAG-TECHS/ARIA2.html
            $( this.currentForm ).find( "[required], [data-rule-required], .required" ).attr( "aria-required", "true" );
        },

        // http://jqueryvalidation.org/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://jqueryvalidation.org/Validator.element/
        element: function( element ) {
            var cleanElement = this.clean( element ),
                checkElement = this.validationTargetFor( cleanElement ),
                result = true;

            this.lastElement = checkElement;

            if ( checkElement === undefined ) {
                delete this.invalid[ cleanElement.name ];
            } else {
                this.prepareElement( checkElement );
                this.currentElements = $( checkElement );

                result = this.check( checkElement ) !== false;
                if ( result ) {
                    delete this.invalid[ checkElement.name ];
                } else {
                    this.invalid[ checkElement.name ] = true;
                }
            }
            // Add aria-invalid status for screen readers
            $( element ).attr( "aria-invalid", !result );

            if ( !this.numberOfInvalids() ) {
                // Hide error containers on last error
                this.toHide = this.toHide.add( this.containers );
            }
            this.showErrors();
            return result;
        },

        // http://jqueryvalidation.org/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://jqueryvalidation.org/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" )
                    .removeAttr( "aria-invalid" );
        },

        numberOfInvalids: function() {
            return this.objectLength( this.invalid );
        },

        objectLength: function( obj ) {
            /* jshint unused: false */
            var count = 0,
                i;
            for ( i in obj ) {
                count++;
            }
            return count;
        },

        hideErrors: function() {
            this.hideThese( this.toHide );
        },

        hideThese: function( errors ) {
            errors.not( this.containers ).text( "" );
            this.addWrapper( errors ).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]" )
            .not( this.settings.ignore )
            .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.split( " " ).join( "." );
            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 val,
                $element = $( element ),
                type = element.type;

            if ( type === "radio" || type === "checkbox" ) {
                return $( "input[name='" + element.name + "']:checked" ).val();
            } else if ( type === "number" && typeof element.validity !== "undefined" ) {
                return element.validity.badInput ? false : $element.val();
            }

            val = $element.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(),
                rulesCount = $.map( rules, function( n, i ) {
                    return i;
                }).length,
                dependencyMismatch = false,
                val = this.elementValue( element ),
                result, method, rule;

            for ( method in rules ) {
                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" && rulesCount === 1 ) {
                        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
        // return the generic message if present and no method specific message is present
        customDataMessage: function( element, method ) {
            return $( element ).data( "msg" + method.charAt( 0 ).toUpperCase() +
                method.substring( 1 ).toLowerCase() ) || $( element ).data( "msg" );
        },

        // 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,
                method: rule.method
            });

            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, error;
            for ( i = 0; this.errorList[ i ]; i++ ) {
                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 =