/*!
 * jQuery Validation Plugin v1.14.0
 *
 * http://jqueryvalidation.org/
 *
 * Copyright (c) 2015 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.on( "click.validate", ":submit", function( event ) {
				if ( validator.settings.submitHandler ) {
					validator.submitButton = event.target;
				}

				// allow suppressing validation by adding a cancel class to the submit button
				if ( $( this ).hasClass( "cancel" ) ) {
					validator.cancelSubmit = true;
				}

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

			// validate the form on submit
			this.on( "submit.validate", function( event ) {
				if ( validator.settings.debug ) {
					// prevent form submit to be able to see console output
					event.preventDefault();
				}
				function handle() {
					var hidden, result;
					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 );
						}
						result = 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();
						}
						if ( result !== undefined ) {
							return result;
						}
						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, errorList;

		if ( $( this[ 0 ] ).is( "form" ) ) {
			valid = this.validate().form();
		} else {
			errorList = [];
			valid = true;
			validator = $( this[ 0 ].form ).validate();
			this.each( function() {
				valid = validator.element( this ) && valid;
				errorList = errorList.concat( validator.errorList );
			});
			validator.errorList = errorList;
		}
		return valid;
	},

	// 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",
		focusCleanup: false,
		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 ) {
				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 ) {
			// Avoid revalidate the field when pressing one of the following keys
			// Shift       => 16
			// Ctrl        => 17
			// Alt         => 18
			// Caps lock   => 20
			// End         => 35
			// Home        => 36
			// Left arrow  => 37
			// Up arrow    => 38
			// Right arrow => 39
			// Down arrow  => 40
			// Insert      => 45
			// Num lock    => 144
			// AltGr key   => 225
			var excludedKeys = [
				16, 17, 18, 20, 35, 36, 37,
				38, 39, 40, 45, 144, 225
			];

			if ( event.which === 9 && this.elementValue( element ) === "" || $.inArray( event.keyCode, excludedKeys ) !== -1 ) {
				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 = $.data( this.form, "validator" ),
					eventType = "on" + event.type.replace( /^validate/, "" ),
					settings = validator.settings;
				if ( settings[ eventType ] && !$( this ).is( settings.ignore ) ) {
					settings[ eventType ].call( validator, this, event );
				}
			}

			$( this.currentForm )
				.on( "focusin.validate focusout.validate keyup.validate",
					":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']", delegate)
				// Support: Chrome, oldIE
				// "select" is provided as event.target when clicking a option
				.on("click.validate", "select, option, [type='radio'], [type='checkbox']", delegate);

			if ( this.settings.invalidHandler ) {
				$( this.currentForm ).on( "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();
			var i, elements = this.elements()
				.removeData( "previousValue" )
				.removeAttr( "aria-invalid" );

			if ( this.settings.unhighlight ) {
				for ( i = 0; elements[ i ]; i++ ) {
					this.settings.unhighlight.call( this, elements[ i ],
						this.settings.errorClass, "" );
				}
			} else {
				elements.removeClass( this.settings.errorClass );
			}
		},

		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 this.findByName( element.name ).filter(":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 );
					}
					if ( e instanceof TypeError ) {
						e.message += ".  Exception occurred when checking element " + element.id + ", check the '" + rule.method + "' method.";
					}

					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 = 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 place, group, errorID,
				error = this.errorsFor( element ),
				elementID = this.idOrName( element ),
				describedBy = $( element ).attr( "aria-describedby" );
			if ( error.length ) {
				// refresh error/success class
				error.removeClass( this.settings.validClass ).addClass( this.settings.errorClass );
				// replace message on existing label
				error.html( message );
			} else {
				// create error element
				error = $( "<" + this.settings.errorElement + ">" )
					.attr( "id", elementID + "-error" )
					.addClass( this.settings.errorClass )
					.html( message || "" );

				// Maintain reference to the element to be placed into the DOM
				place = error;
				if ( this.settings.wrapper ) {
					// make sure the element is visible, even in IE
					// actually showing the wrapped element is handled elsewhere
					place = error.hide().show().wrap( "<" + this.settings.wrapper + "/>" ).parent();
				}
				if ( this.labelContainer.length ) {
					this.labelContainer.append( place );
				} else if ( this.settings.errorPlacement ) {
					this.settings.errorPlacement( place, $( element ) );
				} else {
					place.insertAfter( element );
				}

				// Link error back to the element
				if ( error.is( "label" ) ) {
					// If the error is a label, then associate using 'for'
					error.attr( "for", elementID );
				} else if ( error.parents( "label[for='" + elementID + "']" ).length === 0 ) {
					// If the element is not a child of an associated label, then it's necessary
					// to explicitly apply aria-describedby

					errorID = error.attr( "id" ).replace( /(:|\.|\[|\]|\$)/g, "\\$1");
					// Respect existing non-error aria-describedby
					if ( !describedBy ) {
						describedBy = errorID;
					} else if ( !describedBy.match( new RegExp( "\\b" + errorID + "\\b" ) ) ) {
						// Add to end of list if not already present
						describedBy += " " + errorID;
					}
					$( element ).attr( "aria-describedby", describedBy );

					// If this element is grouped, then assign to all elements in the same group
					group = this.groups[ element.name ];
					if ( group ) {
						$.each( this.groups, function( name, testgroup ) {
							if ( testgroup === group ) {
								$( "[name='" + name + "']", this.currentForm )
									.attr( "aria-describedby", error.attr( "id" ) );
							}
						});
					}
				}
			}
			if ( !message && this.settings.success ) {
				error.text( "" );
				if ( typeof this.settings.success === "string" ) {
					error.addClass( this.settings.success );
				} else {
					this.settings.success( error, element );
				}
			}
			this.toShow = this.toShow.add( error );
		},

		errorsFor: function( element ) {
			var name = this.idOrName( element ),
				describer = $( element ).attr( "aria-describedby" ),
				selector = "label[for='" + name + "'], label[for='" + name + "'] *";

			// aria-describedby should directly reference the error element
			if ( describer ) {
				selector = selector + ", #" + describer.replace( /\s+/g, ", #" );
			}
			return this
				.errors()
				.filter( selector );
		},

		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 );
			}

			// Always apply ignore filter
			return $( element ).not( this.settings.ignore )[ 0 ];
		},

		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 ) {
				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" )
			});
		},

		// cleans up all forms and elements, removes validator-specific events
		destroy: function() {
			this.resetForm();

			$( this.currentForm )
				.off( ".validate" )
				.removeData( "validator" );
		}

	},

	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 );
		}
	},

	classRules: function( element ) {
		var rules = {},
			classes = $( element ).attr( "class" );

		if ( classes ) {
			$.each( classes.split( " " ), function() {
				if ( this in $.validator.classRuleSettings ) {
					$.extend( rules, $.validator.classRuleSettings[ this ]);
				}
			});
		}
		return rules;
	},

	normalizeAttributeRule: function( rules, type, method, value ) {

		// 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 );

			// Support Opera Mini, which returns NaN for undefined minlength
			if ( isNaN( value ) ) {
				value = undefined;
			}
		}

		if ( value || value === 0 ) {
			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;
		}
	},

	attributeRules: function( element ) {
		var rules = {},
			$element = $( element ),
			type = element.getAttribute( "type" ),
			method, value;

		for ( method in $.validator.methods ) {

			// support for <input required> in both html5 and older browsers
			if ( method === "required" ) {
				value = element.getAttribute( method );

				// Some browsers return an empty string for the required attribute
				// and non-HTML5 browsers might have required="" markup
				if ( value === "" ) {
					value = true;
				}

				// force non-HTML5 browsers to return bool
				value = !!value;
			} else {
				value = $element.attr( method );
			}

			this.normalizeAttributeRule( rules, type, method, value );
		}

		// 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 rules = {},
			$element = $( element ),
			type = element.getAttribute( "type" ),
			method, value;

		for ( method in $.validator.methods ) {
			value = $element.data( "rule" + method.charAt( 0 ).toUpperCase() + method.substring( 1 ).toLowerCase() );
			this.normalizeAttributeRule( rules, type, method, value );
		}
		return rules;
	},

	staticRules: function( element ) {
		var rules = {},
			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 ].replace(/[\[\]]/g, "" ).split( /[\s,]+/ );
					rules[ this ] = [ Number( parts[ 0 ]), Number( parts[ 1 ] ) ];
				}
			}
		});

		if ( $.validator.autoCreateRanges ) {
			// auto-create ranges
			if ( rules.min != null && rules.max != null ) {
				rules.range = [ rules.min, rules.max ];
				delete rules.min;
				delete rules.max;
			}
			if ( rules.minlength != null && rules.maxlength != null ) {
				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://jqueryvalidation.org/jQuery.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://jqueryvalidation.org/required-method/
		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 value.length > 0;
		},

		// http://jqueryvalidation.org/email-method/
		email: function( value, element ) {
			// From https://html.spec.whatwg.org/multipage/forms.html#valid-e-mail-address
			// Retrieved 2014-01-14
			// If you have a problem with this implementation, report a bug against the above spec
			// Or use custom methods to implement your own email validation
			return this.optional( element ) || /^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/.test( value );
		},

		// http://jqueryvalidation.org/url-method/
		url: function( value, element ) {

			// Copyright (c) 2010-2013 Diego Perini, MIT licensed
			// https://gist.github.com/dperini/729294
			// see also https://mathiasbynens.be/demo/url-regex
			// modified to allow protocol-relative URLs
			return this.optional( element ) || /^(?:(?:(?:https?|ftp):)?\/\/)(?:\S+(?::\S*)?@)?(?:(?!(?:10|127)(?:\.\d{1,3}){3})(?!(?:169\.254|192\.168)(?:\.\d{1,3}){2})(?!172\.(?:1[6-9]|2\d|3[0-1])(?:\.\d{1,3}){2})(?:[1-9]\d?|1\d\d|2[01]\d|22[0-3])(?:\.(?:1?\d{1,2}|2[0-4]\d|25[0-5])){2}(?:\.(?:[1-9]\d?|1\d\d|2[0-4]\d|25[0-4]))|(?:(?:[a-z\u00a1-\uffff0-9]-*)*[a-z\u00a1-\uffff0-9]+)(?:\.(?:[a-z\u00a1-\uffff0-9]-*)*[a-z\u00a1-\uffff0-9]+)*(?:\.(?:[a-z\u00a1-\uffff]{2,})).?)(?::\d{2,5})?(?:[/?#]\S*)?$/i.test( value );
		},

		// http://jqueryvalidation.org/date-method/
		date: function( value, element ) {
			return this.optional( element ) || !/Invalid|NaN/.test( new Date( value ).toString() );
		},

		// http://jqueryvalidation.org/dateISO-method/
		dateISO: function( value, element ) {
			return this.optional( element ) || /^\d{4}[\/\-](0?[1-9]|1[012])[\/\-](0?[1-9]|[12][0-9]|3[01])$/.test( value );
		},

		// http://jqueryvalidation.org/number-method/
		number: function( value, element ) {
			return this.optional( element ) || /^(?:-?\d+|-?\d{1,3}(?:,\d{3})+)?(?:\.\d+)?$/.test( value );
		},

		// http://jqueryvalidation.org/digits-method/
		digits: function( value, element ) {
			return this.optional( element ) || /^\d+$/.test( value );
		},

		// http://jqueryvalidation.org/creditcard-method/
		// based on http://en.wikipedia.org/wiki/Luhn_algorithm
		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,
				n, cDigit;

			value = value.replace( /\D/g, "" );

			// Basing min and max length on
			// http://developer.ean.com/general_info/Valid_Credit_Card_Types
			if ( value.length < 13 || value.length > 19 ) {
				return false;
			}

			for ( n = value.length - 1; n >= 0; n--) {
				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://jqueryvalidation.org/minlength-method/
		minlength: function( value, element, param ) {
			var length = $.isArray( value ) ? value.length : this.getLength( value, element );
			return this.optional( element ) || length >= param;
		},

		// http://jqueryvalidation.org/maxlength-method/
		maxlength: function( value, element, param ) {
			var length = $.isArray( value ) ? value.length : this.getLength( value, element );
			return this.optional( element ) || length <= param;
		},

		// http://jqueryvalidation.org/rangelength-method/
		rangelength: function( value, element, param ) {
			var length = $.isArray( value ) ? value.length : this.getLength( value, element );
			return this.optional( element ) || ( length >= param[ 0 ] && length <= param[ 1 ] );
		},

		// http://jqueryvalidation.org/min-method/
		min: function( value, element, param ) {
			return this.optional( element ) || value >= param;
		},

		// http://jqueryvalidation.org/max-method/
		max: function( value, element, param ) {
			return this.optional( element ) || value <= param;
		},

		// http://jqueryvalidation.org/range-method/
		range: function( value, element, param ) {
			return this.optional( element ) || ( value >= param[ 0 ] && value <= param[ 1 ] );
		},

		// http://jqueryvalidation.org/equalTo-method/
		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.off( ".validate-equalTo" ).on( "blur.validate-equalTo", function() {
					$( element ).valid();
				});
			}
			return value === target.val();
		},

		// http://jqueryvalidation.org/remote-method/
		remote: function( value, element, param ) {
			if ( this.optional( element ) ) {
				return "dependency-mismatch";
			}

			var previous = this.previousValue( element ),
				validator, data;

			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;
			validator = this;
			this.startRequest( element );
			data = {};
			data[ element.name ] = value;
			$.ajax( $.extend( true, {
				mode: "abort",
				port: "validate" + element.name,
				dataType: "json",
				data: data,
				context: validator.currentForm,
				success: function( response ) {
					var valid = response === true || response === "true",
						errors, message, submitted;

					validator.settings.messages[ element.name ].remote = previous.originalMessage;
					if ( valid ) {
						submitted = validator.formSubmitted;
						validator.prepareElement( element );
						validator.formSubmitted = submitted;
						validator.successList.push( element );
						delete validator.invalid[ element.name ];
						validator.showErrors();
					} else {
						errors = {};
						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";
		}
	}

});

// 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()

var pendingRequests = {},
	ajax;
// 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
	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);
	};
}

}));
function strlen (string) {
  //  discuss at: http://phpjs.org/functions/strlen/
  // original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
  // improved by: Sakimori
  // improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
  //    input by: Kirk Strobeck
  // bugfixed by: Onno Marsman
  //  revised by: Brett Zamir (http://brett-zamir.me)
  //        note: May look like overkill, but in order to be truly faithful to handling all Unicode
  //        note: characters and to this function in PHP which does not count the number of bytes
  //        note: but counts the number of characters, something like this is really necessary.
  //   example 1: strlen('Kevin van Zonneveld');
  //   returns 1: 19
  //   example 2: ini_set('unicode.semantics', 'on');
  //   example 2: strlen('A\ud87e\udc04Z');
  //   returns 2: 3

  var str = string + ''
  var i = 0,
    chr = '',
    lgth = 0

  if (!this.php_js || !this.php_js.ini || !this.php_js.ini['unicode.semantics'] || this.php_js.ini[
      'unicode.semantics'].local_value.toLowerCase() !== 'on') {
    return string.length
  }

  var getWholeChar = function (str, i) {
    var code = str.charCodeAt(i)
    var next = '',
      prev = ''
    if (0xD800 <= code && code <= 0xDBFF) {
      // High surrogate (could change last hex to 0xDB7F to treat high private surrogates as single characters)
      if (str.length <= (i + 1)) {
        throw 'High surrogate without following low surrogate'
      }
      next = str.charCodeAt(i + 1)
      if (0xDC00 > next || next > 0xDFFF) {
        throw 'High surrogate without following low surrogate'
      }
      return str.charAt(i) + str.charAt(i + 1)
    } else if (0xDC00 <= code && code <= 0xDFFF) {
      // Low surrogate
      if (i === 0) {
        throw 'Low surrogate without preceding high surrogate'
      }
      prev = str.charCodeAt(i - 1)
      if (0xD800 > prev || prev > 0xDBFF) {
        // (could change last hex to 0xDB7F to treat high private surrogates as single characters)
        throw 'Low surrogate without preceding high surrogate'
      }
      // We can pass over low surrogates now as the second component in a pair which we have already processed
      return false
    }
    return str.charAt(i)
  }

  for (i = 0, lgth = 0; i < str.length; i++) {
    if ((chr = getWholeChar(str, i)) === false) {
      continue
    } // Adapt this line at the top of any loop, passing in the whole string and the current iteration and returning a variable to represent the individual character; purpose is to treat the first part of a surrogate pair as the whole character and then ignore the second part
    lgth++
  }
  return lgth
}

function array_diff (arr1) {
  //  discuss at: http://phpjs.org/functions/array_diff/
  // original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
  // improved by: Sanjoy Roy
  //  revised by: Brett Zamir (http://brett-zamir.me)
  //   example 1: array_diff(['Kevin', 'van', 'Zonneveld'], ['van', 'Zonneveld']);
  //   returns 1: {0:'Kevin'}

  var retArr = {},
    argl = arguments.length,
    k1 = '',
    i = 1,
    k = '',
    arr = {}

  arr1keys: for (k1 in arr1) {
    for (i = 1; i < argl; i++) {
      arr = arguments[i]
      for (k in arr) {
        if (arr[k] === arr1[k1]) {
          // If it reaches here, it was found in at least one array, so try next value
          continue arr1keys
        }
      }
      retArr[k1] = arr1[k1]
    }
  }

  return retArr
}

function strtotime (text, now) {
  //  discuss at: http://phpjs.org/functions/strtotime/
  //     version: 1109.2016
  // original by: Caio Ariede (http://caioariede.com)
  // improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
  // improved by: Caio Ariede (http://caioariede.com)
  // improved by: A. Matías Quezada (http://amatiasq.com)
  // improved by: preuter
  // improved by: Brett Zamir (http://brett-zamir.me)
  // improved by: Mirko Faber
  //    input by: David
  // bugfixed by: Wagner B. Soares
  // bugfixed by: Artur Tchernychev
  // bugfixed by: Stephan Bösch-Plepelits (http://github.com/plepe)
  //        note: Examples all have a fixed timestamp to prevent tests to fail because of variable time(zones)
  //   example 1: strtotime('+1 day', 1129633200);
  //   returns 1: 1129719600
  //   example 2: strtotime('+1 week 2 days 4 hours 2 seconds', 1129633200);
  //   returns 2: 1130425202
  //   example 3: strtotime('last month', 1129633200);
  //   returns 3: 1127041200
  //   example 4: strtotime('2009-05-04 08:30:00 GMT');
  //   returns 4: 1241425800
  //   example 5: strtotime('2009-05-04 08:30:00+00');
  //   returns 5: 1241425800
  //   example 6: strtotime('2009-05-04 08:30:00+02:00');
  //   returns 6: 1241418600
  //   example 7: strtotime('2009-05-04T08:30:00Z');
  //   returns 7: 1241425800

  var parsed, match, today, year, date, days, ranges, len, times, regex, i, fail = false

  if (!text) {
    return fail
  }

  // Unecessary spaces
  text = text.replace(/^\s+|\s+$/g, '')
    .replace(/\s{2,}/g, ' ')
    .replace(/[\t\r\n]/g, '')
    .toLowerCase()

  // in contrast to php, js Date.parse function interprets:
  // dates given as yyyy-mm-dd as in timezone: UTC,
  // dates with "." or "-" as MDY instead of DMY
  // dates with two-digit years differently
  // etc...etc...
  // ...therefore we manually parse lots of common date formats
  match = text.match(
    /^(\d{1,4})([\-\.\/\:])(\d{1,2})([\-\.\/\:])(\d{1,4})(?:\s(\d{1,2}):(\d{2})?:?(\d{2})?)?(?:\s([A-Z]+)?)?$/)

  if (match && match[2] === match[4]) {
    if (match[1] > 1901) {
      switch (match[2]) {
        case '-':
          {
          // YYYY-M-D
            if (match[3] > 12 || match[5] > 31) {
              return fail
            }

            return new Date(match[1], parseInt(match[3], 10) - 1, match[5],
            match[6] || 0, match[7] || 0, match[8] || 0, match[9] || 0) / 1000
          }
        case '.':
          {
          // YYYY.M.D is not parsed by strtotime()
            return fail
          }
        case '/':
          {
          // YYYY/M/D
            if (match[3] > 12 || match[5] > 31) {
              return fail
            }

            return new Date(match[1], parseInt(match[3], 10) - 1, match[5],
            match[6] || 0, match[7] || 0, match[8] || 0, match[9] || 0) / 1000
          }
      }
    } else if (match[5] > 1901) {
      switch (match[2]) {
        case '-':
          {
          // D-M-YYYY
            if (match[3] > 12 || match[1] > 31) {
              return fail
            }

            return new Date(match[5], parseInt(match[3], 10) - 1, match[1],
            match[6] || 0, match[7] || 0, match[8] || 0, match[9] || 0) / 1000
          }
        case '.':
          {
          // D.M.YYYY
            if (match[3] > 12 || match[1] > 31) {
              return fail
            }

            return new Date(match[5], parseInt(match[3], 10) - 1, match[1],
            match[6] || 0, match[7] || 0, match[8] || 0, match[9] || 0) / 1000
          }
        case '/':
          {
          // M/D/YYYY
            if (match[1] > 12 || match[3] > 31) {
              return fail
            }

            return new Date(match[5], parseInt(match[1], 10) - 1, match[3],
            match[6] || 0, match[7] || 0, match[8] || 0, match[9] || 0) / 1000
          }
      }
    } else {
      switch (match[2]) {
        case '-':
          {
          // YY-M-D
            if (match[3] > 12 || match[5] > 31 || (match[1] < 70 && match[1] > 38)) {
              return fail
            }

            year = match[1] >= 0 && match[1] <= 38 ? +match[1] + 2000 : match[1]
            return new Date(year, parseInt(match[3], 10) - 1, match[5],
            match[6] || 0, match[7] || 0, match[8] || 0, match[9] || 0) / 1000
          }
        case '.':
          {
          // D.M.YY or H.MM.SS
            if (match[5] >= 70) {
            // D.M.YY
              if (match[3] > 12 || match[1] > 31) {
                return fail
              }

              return new Date(match[5], parseInt(match[3], 10) - 1, match[1],
              match[6] || 0, match[7] || 0, match[8] || 0, match[9] || 0) / 1000
            }
            if (match[5] < 60 && !match[6]) {
            // H.MM.SS
              if (match[1] > 23 || match[3] > 59) {
                return fail
              }

              today = new Date()
              return new Date(today.getFullYear(), today.getMonth(), today.getDate(),
              match[1] || 0, match[3] || 0, match[5] || 0, match[9] || 0) / 1000
            }

          // invalid format, cannot be parsed
            return fail
          }
        case '/':
          {
          // M/D/YY
            if (match[1] > 12 || match[3] > 31 || (match[5] < 70 && match[5] > 38)) {
              return fail
            }

            year = match[5] >= 0 && match[5] <= 38 ? +match[5] + 2000 : match[5]
            return new Date(year, parseInt(match[1], 10) - 1, match[3],
            match[6] || 0, match[7] || 0, match[8] || 0, match[9] || 0) / 1000
          }
        case ':':
          {
          // HH:MM:SS
            if (match[1] > 23 || match[3] > 59 || match[5] > 59) {
              return fail
            }

            today = new Date()
            return new Date(today.getFullYear(), today.getMonth(), today.getDate(),
            match[1] || 0, match[3] || 0, match[5] || 0) / 1000
          }
      }
    }
  }

  // other formats and "now" should be parsed by Date.parse()
  if (text === 'now') {
    return now === null || isNaN(now) ? new Date()
      .getTime() / 1000 | 0 : now | 0
  }
  if (!isNaN(parsed = Date.parse(text))) {
    return parsed / 1000 | 0
  }
  // Browsers != Chrome have problems parsing ISO 8601 date strings, as they do
  // not accept lower case characters, space, or shortened time zones.
  // Therefore, fix these problems and try again.
  // Examples:
  //   2015-04-15 20:33:59+02
  //   2015-04-15 20:33:59z
  //   2015-04-15t20:33:59+02:00
  if (match = text.match(
      /^([0-9]{4}-[0-9]{2}-[0-9]{2})[ t]([0-9]{2}:[0-9]{2}:[0-9]{2}(\.[0-9]+)?)([\+-][0-9]{2}(:[0-9]{2})?|z)/)) {
    // fix time zone information
    if (match[4] == 'z') {
      match[4] = 'Z'
    } else if (match[4].match(/^([\+-][0-9]{2})$/)) {
      match[4] = match[4] + ':00'
    }

    if (!isNaN(parsed = Date.parse(match[1] + 'T' + match[2] + match[4]))) {
      return parsed / 1000 | 0
    }
  }

  date = now ? new Date(now * 1000) : new Date()
  days = {
    'sun': 0,
    'mon': 1,
    'tue': 2,
    'wed': 3,
    'thu': 4,
    'fri': 5,
    'sat': 6
  }
  ranges = {
    'yea': 'FullYear',
    'mon': 'Month',
    'day': 'Date',
    'hou': 'Hours',
    'min': 'Minutes',
    'sec': 'Seconds'
  }

  function lastNext (type, range, modifier) {
    var diff, day = days[range]

    if (typeof day !== 'undefined') {
      diff = day - date.getDay()

      if (diff === 0) {
        diff = 7 * modifier
      } else if (diff > 0 && type === 'last') {
        diff -= 7
      } else if (diff < 0 && type === 'next') {
        diff += 7
      }

      date.setDate(date.getDate() + diff)
    }
  }

  function process (val) {
    var splt = val.split(' '), // Todo: Reconcile this with regex using \s, taking into account browser issues with split and regexes
      type = splt[0],
      range = splt[1].substring(0, 3),
      typeIsNumber = /\d+/.test(type),
      ago = splt[2] === 'ago',
      num = (type === 'last' ? -1 : 1) * (ago ? -1 : 1)

    if (typeIsNumber) {
      num *= parseInt(type, 10)
    }

    if (ranges.hasOwnProperty(range) && !splt[1].match(/^mon(day|\.)?$/i)) {
      return date['set' + ranges[range]](date['get' + ranges[range]]() + num)
    }

    if (range === 'wee') {
      return date.setDate(date.getDate() + (num * 7))
    }

    if (type === 'next' || type === 'last') {
      lastNext(type, range, num)
    } else if (!typeIsNumber) {
      return false
    }

    return true
  }

  times = '(years?|months?|weeks?|days?|hours?|minutes?|min|seconds?|sec' +
    '|sunday|sun\\.?|monday|mon\\.?|tuesday|tue\\.?|wednesday|wed\\.?' +
    '|thursday|thu\\.?|friday|fri\\.?|saturday|sat\\.?)'
  regex = '([+-]?\\d+\\s' + times + '|' + '(last|next)\\s' + times + ')(\\sago)?'

  match = text.match(new RegExp(regex, 'gi'))
  if (!match) {
    return fail
  }

  for (i = 0, len = match.length; i < len; i++) {
    if (!process(match[i])) {
      return fail
    }
  }

  // ECMAScript 5 only
  // if (!match.every(process))
  //    return false;

  return (date.getTime() / 1000)
}

function is_numeric (mixed_var) {
  //  discuss at: http://phpjs.org/functions/is_numeric/
  // original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
  // improved by: David
  // improved by: taith
  // bugfixed by: Tim de Koning
  // bugfixed by: WebDevHobo (http://webdevhobo.blogspot.com/)
  // bugfixed by: Brett Zamir (http://brett-zamir.me)
  // bugfixed by: Denis Chenu (http://shnoulle.net)
  //   example 1: is_numeric(186.31);
  //   returns 1: true
  //   example 2: is_numeric('Kevin van Zonneveld');
  //   returns 2: false
  //   example 3: is_numeric(' +186.31e2');
  //   returns 3: true
  //   example 4: is_numeric('');
  //   returns 4: false
  //   example 5: is_numeric([]);
  //   returns 5: false
  //   example 6: is_numeric('1 ');
  //   returns 6: false

  var whitespace =
    ' \n\r\t\f\x0b\xa0\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u200b\u2028\u2029\u3000'
  return (typeof mixed_var === 'number' || (typeof mixed_var === 'string' && whitespace.indexOf(mixed_var.slice(-1)) ===
    -1)) && mixed_var !== '' && !isNaN(mixed_var)
}

/*!
 * @copyright Copyright &copy; Kartik Visweswaran, Krajee.com, 2014 - 2015
 * @version 1.3.3
 *
 * Date formatter utility library that allows formatting date/time variables or Date objects using PHP DateTime format.
 * @see http://php.net/manual/en/function.date.php
 *
 * For more JQuery plugins visit http://plugins.krajee.com
 * For more Yii related demos visit http://demos.krajee.com
 */
var DateFormatter;
(function () {
    "use strict";

    var _compare, _lpad, _extend, defaultSettings, DAY, HOUR;
    DAY = 1000 * 60 * 60 * 24;
    HOUR = 3600;

    _compare = function (str1, str2) {
        return typeof(str1) === 'string' && typeof(str2) === 'string' && str1.toLowerCase() === str2.toLowerCase();
    };
    _lpad = function (value, length, char) {
        var chr = char || '0', val = value.toString();
        return val.length < length ? _lpad(chr + val, length) : val;
    };
    _extend = function (out) {
        var i, obj;
        out = out || {};
        for (i = 1; i < arguments.length; i++) {
            obj = arguments[i];
            if (!obj) {
                continue;
            }
            for (var key in obj) {
                if (obj.hasOwnProperty(key)) {
                    if (typeof obj[key] === 'object') {
                        _extend(out[key], obj[key]);
                    } else {
                        out[key] = obj[key];
                    }
                }
            }
        }
        return out;
    };
    defaultSettings = {
        dateSettings: {
            days: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'],
            daysShort: ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'],
            months: [
                'January', 'February', 'March', 'April', 'May', 'June', 'July',
                'August', 'September', 'October', 'November', 'December'
            ],
            monthsShort: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'],
            meridiem: ['AM', 'PM'],
            ordinal: function (number) {
                var n = number % 10, suffixes = {1: 'st', 2: 'nd', 3: 'rd'};
                return Math.floor(number % 100 / 10) === 1 || !suffixes[n] ? 'th' : suffixes[n];
            }
        },
        separators: /[ \-+\/\.T:@]/g,
        validParts: /[dDjlNSwzWFmMntLoYyaABgGhHisueTIOPZcrU]/g,
        intParts: /[djwNzmnyYhHgGis]/g,
        tzParts: /\b(?:[PMCEA][SDP]T|(?:Pacific|Mountain|Central|Eastern|Atlantic) (?:Standard|Daylight|Prevailing) Time|(?:GMT|UTC)(?:[-+]\d{4})?)\b/g,
        tzClip: /[^-+\dA-Z]/g
    };

    DateFormatter = function (options) {
        var self = this, config = _extend(defaultSettings, options);
        self.dateSettings = config.dateSettings;
        self.separators = config.separators;
        self.validParts = config.validParts;
        self.intParts = config.intParts;
        self.tzParts = config.tzParts;
        self.tzClip = config.tzClip;
    };

    DateFormatter.prototype = {
        constructor: DateFormatter,
        parseDate: function (vDate, vFormat) {
            var self = this, vFormatParts, vDateParts, i, vDateFlag = false, vTimeFlag = false, vDatePart, iDatePart,
                vSettings = self.dateSettings, vMonth, vMeriIndex, vMeriOffset, len, mer,
                out = {date: null, year: null, month: null, day: null, hour: 0, min: 0, sec: 0};
            if (!vDate) {
                return undefined;
            }
            if (vDate instanceof Date) {
                return vDate;
            }
            if (typeof vDate === 'number') {
                return new Date(vDate);
            }
            if (vFormat === 'U') {
                i = parseInt(vDate);
                return i ? new Date(i * 1000) : vDate;
            }
            if (typeof vDate !== 'string') {
                return '';
            }
            vFormatParts = vFormat.match(self.validParts);
            if (!vFormatParts || vFormatParts.length === 0) {
                throw new Error("Invalid date format definition.");
            }
            vDateParts = vDate.replace(self.separators, '\0').split('\0');
            for (i = 0; i < vDateParts.length; i++) {
                vDatePart = vDateParts[i];
                iDatePart = parseInt(vDatePart);
                switch (vFormatParts[i]) {
                    case 'y':
                    case 'Y':
                        len = vDatePart.length;
                        if (len === 2) {
                            out.year = parseInt((iDatePart < 70 ? '20' : '19') + vDatePart);
                        } else if (len === 4) {
                            out.year = iDatePart;
                        }
                        vDateFlag = true;
                        break;
                    case 'm':
                    case 'n':
                    case 'M':
                    case 'F':
                        if (isNaN(vDatePart)) {
                            vMonth = vSettings.monthsShort.indexOf(vDatePart);
                            if (vMonth > -1) {
                                out.month = vMonth + 1;
                            }
                            vMonth = vSettings.months.indexOf(vDatePart);
                            if (vMonth > -1) {
                                out.month = vMonth + 1;
                            }
                        } else {
                            if (iDatePart >= 1 && iDatePart <= 12) {
                                out.month = iDatePart;
                            }
                        }
                        vDateFlag = true;
                        break;
                    case 'd':
                    case 'j':
                        if (iDatePart >= 1 && iDatePart <= 31) {
                            out.day = iDatePart;
                        }
                        vDateFlag = true;
                        break;
                    case 'g':
                    case 'h':
                        vMeriIndex = (vFormatParts.indexOf('a') > -1) ? vFormatParts.indexOf('a') :
                            (vFormatParts.indexOf('A') > -1) ? vFormatParts.indexOf('A') : -1;
                        mer = vDateParts[vMeriIndex];
                        if (vMeriIndex > -1) {
                            vMeriOffset = _compare(mer, vSettings.meridiem[0]) ? 0 :
                                (_compare(mer, vSettings.meridiem[1]) ? 12 : -1);
                            if (iDatePart >= 1 && iDatePart <= 12 && vMeriOffset > -1) {
                                out.hour = iDatePart + vMeriOffset - 1;
                            } else if (iDatePart >= 0 && iDatePart <= 23) {
                                out.hour = iDatePart;
                            }
                        } else if (iDatePart >= 0 && iDatePart <= 23) {
                            out.hour = iDatePart;
                        }
                        vTimeFlag = true;
                        break;
                    case 'G':
                    case 'H':
                        if (iDatePart >= 0 && iDatePart <= 23) {
                            out.hour = iDatePart;
                        }
                        vTimeFlag = true;
                        break;
                    case 'i':
                        if (iDatePart >= 0 && iDatePart <= 59) {
                            out.min = iDatePart;
                        }
                        vTimeFlag = true;
                        break;
                    case 's':
                        if (iDatePart >= 0 && iDatePart <= 59) {
                            out.sec = iDatePart;
                        }
                        vTimeFlag = true;
                        break;
                }
            }
            if (vDateFlag === true && out.year && out.month && out.day) {
                out.date = new Date(out.year, out.month - 1, out.day, out.hour, out.min, out.sec, 0);
            } else {
                if (vTimeFlag !== true) {
                    return false;
                }
                out.date = new Date(0, 0, 0, out.hour, out.min, out.sec, 0);
            }
            return out.date;
        },
        guessDate: function (vDateStr, vFormat) {
            if (typeof vDateStr !== 'string') {
                return vDateStr;
            }
            var self = this, vParts = vDateStr.replace(self.separators, '\0').split('\0'), vPattern = /^[djmn]/g,
                vFormatParts = vFormat.match(self.validParts), vDate = new Date(), vDigit = 0, vYear, i, iPart, iSec;

            if (!vPattern.test(vFormatParts[0])) {
                return vDateStr;
            }

            for (i = 0; i < vParts.length; i++) {
                vDigit = 2;
                iPart = vParts[i];
                iSec = parseInt(iPart.substr(0, 2));
                switch (i) {
                    case 0:
                        if (vFormatParts[0] === 'm' || vFormatParts[0] === 'n') {
                            vDate.setMonth(iSec - 1);
                        } else {
                            vDate.setDate(iSec);
                        }
                        break;
                    case 1:
                        if (vFormatParts[0] === 'm' || vFormatParts[0] === 'n') {
                            vDate.setDate(iSec);
                        } else {
                            vDate.setMonth(iSec - 1);
                        }
                        break;
                    case 2:
                        vYear = vDate.getFullYear();
                        if (iPart.length < 4) {
                            vDate.setFullYear(parseInt(vYear.toString().substr(0, 4 - iPart.length) + iPart));
                            vDigit = iPart.length;
                        } else {
                            vDate.setFullYear = parseInt(iPart.substr(0, 4));
                            vDigit = 4;
                        }
                        break;
                    case 3:
                        vDate.setHours(iSec);
                        break;
                    case 4:
                        vDate.setMinutes(iSec);
                        break;
                    case 5:
                        vDate.setSeconds(iSec);
                        break;
                }
                if (iPart.substr(vDigit).length > 0) {
                    vParts.splice(i + 1, 0, iPart.substr(vDigit));
                }
            }
            return vDate;
        },
        parseFormat: function (vChar, vDate) {
            var self = this, vSettings = self.dateSettings, fmt, backspace = /\\?(.?)/gi, doFormat = function (t, s) {
                return fmt[t] ? fmt[t]() : s;
            };
            fmt = {
                /////////
                // DAY //
                /////////
                /**
                 * Day of month with leading 0: `01..31`
                 * @return {string}
                 */
                d: function () {
                    return _lpad(fmt.j(), 2);
                },
                /**
                 * Shorthand day name: `Mon...Sun`
                 * @return {string}
                 */
                D: function () {
                    return vSettings.daysShort[fmt.w()];
                },
                /**
                 * Day of month: `1..31`
                 * @return {number}
                 */
                j: function () {
                    return vDate.getDate();
                },
                /**
                 * Full day name: `Monday...Sunday`
                 * @return {number}
                 */
                l: function () {
                    return vSettings.days[fmt.w()];
                },
                /**
                 * ISO-8601 day of week: `1[Mon]..7[Sun]`
                 * @return {number}
                 */
                N: function () {
                    return fmt.w() || 7;
                },
                /**
                 * Day of week: `0[Sun]..6[Sat]`
                 * @return {number}
                 */
                w: function () {
                    return vDate.getDay();
                },
                /**
                 * Day of year: `0..365`
                 * @return {number}
                 */
                z: function () {
                    var a = new Date(fmt.Y(), fmt.n() - 1, fmt.j()), b = new Date(fmt.Y(), 0, 1);
                    return Math.round((a - b) / DAY);
                },

                //////////
                // WEEK //
                //////////
                /**
                 * ISO-8601 week number
                 * @return {number}
                 */
                W: function () {
                    var a = new Date(fmt.Y(), fmt.n() - 1, fmt.j() - fmt.N() + 3), b = new Date(a.getFullYear(), 0, 4);
                    return _lpad(1 + Math.round((a - b) / DAY / 7), 2);
                },

                ///////////
                // MONTH //
                ///////////
                /**
                 * Full month name: `January...December`
                 * @return {string}
                 */
                F: function () {
                    return vSettings.months[vDate.getMonth()];
                },
                /**
                 * Month w/leading 0: `01..12`
                 * @return {string}
                 */
                m: function () {
                    return _lpad(fmt.n(), 2);
                },
                /**
                 * Shorthand month name; `Jan...Dec`
                 * @return {string}
                 */
                M: function () {
                    return vSettings.monthsShort[vDate.getMonth()];
                },
                /**
                 * Month: `1...12`
                 * @return {number}
                 */
                n: function () {
                    return vDate.getMonth() + 1;
                },
                /**
                 * Days in month: `28...31`
                 * @return {number}
                 */
                t: function () {
                    return (new Date(fmt.Y(), fmt.n(), 0)).getDate();
                },

                //////////
                // YEAR //
                //////////
                /**
                 * Is leap year? `0 or 1`
                 * @return {number}
                 */
                L: function () {
                    var Y = fmt.Y();
                    return (Y % 4 === 0 && Y % 100 !== 0 || Y % 400 === 0) ? 1 : 0;
                },
                /**
                 * ISO-8601 year
                 * @return {number}
                 */
                o: function () {
                    var n = fmt.n(), W = fmt.W(), Y = fmt.Y();
                    return Y + (n === 12 && W < 9 ? 1 : n === 1 && W > 9 ? -1 : 0);
                },
                /**
                 * Full year: `e.g. 1980...2010`
                 * @return {number}
                 */
                Y: function () {
                    return vDate.getFullYear();
                },
                /**
                 * Last two digits of year: `00...99`
                 * @return {string}
                 */
                y: function () {
                    return fmt.Y().toString().slice(-2);
                },

                //////////
                // TIME //
                //////////
                /**
                 * Meridian lower: `am or pm`
                 * @return {string}
                 */
                a: function () {
                    return fmt.A().toLowerCase();
                },
                /**
                 * Meridian upper: `AM or PM`
                 * @return {string}
                 */
                A: function () {
                    var n = fmt.G() < 12 ? 0 : 1;
                    return vSettings.meridiem[n];
                },
                /**
                 * Swatch Internet time: `000..999`
                 * @return {string}
                 */
                B: function () {
                    var H = vDate.getUTCHours() * HOUR, i = vDate.getUTCMinutes() * 60, s = vDate.getUTCSeconds();
                    return _lpad(Math.floor((H + i + s + HOUR) / 86.4) % 1000, 3);
                },
                /**
                 * 12-Hours: `1..12`
                 * @return {number}
                 */
                g: function () {
                    return fmt.G() % 12 || 12;
                },
                /**
                 * 24-Hours: `0..23`
                 * @return {number}
                 */
                G: function () {
                    return vDate.getHours();
                },
                /**
                 * 12-Hours with leading 0: `01..12`
                 * @return {string}
                 */
                h: function () {
                    return _lpad(fmt.g(), 2);
                },
                /**
                 * 24-Hours w/leading 0: `00..23`
                 * @return {string}
                 */
                H: function () {
                    return _lpad(fmt.G(), 2);
                },
                /**
                 * Minutes w/leading 0: `00..59`
                 * @return {string}
                 */
                i: function () {
                    return _lpad(vDate.getMinutes(), 2);
                },
                /**
                 * Seconds w/leading 0: `00..59`
                 * @return {string}
                 */
                s: function () {
                    return _lpad(vDate.getSeconds(), 2);
                },
                /**
                 * Microseconds: `000000-999000`
                 * @return {string}
                 */
                u: function () {
                    return _lpad(vDate.getMilliseconds() * 1000, 6);
                },

                //////////////
                // TIMEZONE //
                //////////////
                /**
                 * Timezone identifier: `e.g. Atlantic/Azores, ...`
                 * @return {string}
                 */
                e: function () {
                    var str = /\((.*)\)/.exec(String(vDate))[1];
                    return str || 'Coordinated Universal Time';
                },
                /**
                 * Timezone abbreviation: `e.g. EST, MDT, ...`
                 * @return {string}
                 */
                T: function () {
                    var str = (String(vDate).match(self.tzParts) || [""]).pop().replace(self.tzClip, "");
                    return str || 'UTC';
                },
                /**
                 * DST observed? `0 or 1`
                 * @return {number}
                 */
                I: function () {
                    var a = new Date(fmt.Y(), 0), c = Date.UTC(fmt.Y(), 0),
                        b = new Date(fmt.Y(), 6), d = Date.UTC(fmt.Y(), 6);
                    return ((a - c) !== (b - d)) ? 1 : 0;
                },
                /**
                 * Difference to GMT in hour format: `e.g. +0200`
                 * @return {string}
                 */
                O: function () {
                    var tzo = vDate.getTimezoneOffset(), a = Math.abs(tzo);
                    return (tzo > 0 ? '-' : '+') + _lpad(Math.floor(a / 60) * 100 + a % 60, 4);
                },
                /**
                 * Difference to GMT with colon: `e.g. +02:00`
                 * @return {string}
                 */
                P: function () {
                    var O = fmt.O();
                    return (O.substr(0, 3) + ':' + O.substr(3, 2));
                },
                /**
                 * Timezone offset in seconds: `-43200...50400`
                 * @return {number}
                 */
                Z: function () {
                    return -vDate.getTimezoneOffset() * 60;
                },

                ////////////////////
                // FULL DATE TIME //
                ////////////////////
                /**
                 * ISO-8601 date
                 * @return {string}
                 */
                c: function () {
                    return 'Y-m-d\\TH:i:sP'.replace(backspace, doFormat);
                },
                /**
                 * RFC 2822 date
                 * @return {string}
                 */
                r: function () {
                    return 'D, d M Y H:i:s O'.replace(backspace, doFormat);
                },
                /**
                 * Seconds since UNIX epoch
                 * @return {number}
                 */
                U: function () {
                    return vDate.getTime() / 1000 || 0;
                }
            };
            return doFormat(vChar, vChar);
        },
        formatDate: function (vDate, vFormat) {
            var self = this, i, n, len, str, vChar, vDateStr = '';
            if (typeof vDate === 'string') {
                vDate = self.parseDate(vDate, vFormat);
                if (vDate === false) {
                    return false;
                }
            }
            if (vDate instanceof Date) {
                len = vFormat.length;
                for (i = 0; i < len; i++) {
                    vChar = vFormat.charAt(i);
                    if (vChar === 'S') {
                        continue;
                    }
                    str = self.parseFormat(vChar, vDate);
                    if (i !== (len - 1) && self.intParts.test(vChar) && vFormat.charAt(i + 1) === 'S') {
                        n = parseInt(str);
                        str += self.dateSettings.ordinal(n);
                    }
                    vDateStr += str;
                }
                return vDateStr;
            }
            return '';
        }
    };
})();
/*!
 * Laravel Javascript Validation
 *
 * https://github.com/proengsoft/laravel-jsvalidation
 *
 * Copyright (c) 2014 Proengsoft
 * Released under the MIT license
 */

var laravelValidation;
laravelValidation = {

    implicitRules: ['Required','Confirmed'],

    /**
     * Initialize laravel validations
     */
    init: function () {

        // Disable class rules and attribute rules
        $.validator.classRuleSettings = {};
        $.validator.attributeRules = function () {
            this.rules = {}
        };

        $.validator.dataRules = this.arrayRules;
        $.validator.prototype.arrayRulesCache = {};
        // Register validations methods
        this.setupValidations();
        
    },


    arrayRules: function(element) {

        var rules = {},
            validator = $.data( element.form, "validator"),
            cache = validator.arrayRulesCache;

        // Is not an Array
        if (element.name.indexOf('[') === -1 ) {
            return rules;
        }

        if (! (element.name in cache) ) {
            cache[element.name]={};
        }

        $.each(validator.settings.rules, function(name, tmpRules){
            if (name in cache[element.name]) {
                $.extend(rules, cache[element.name][name]);
            } else {
                cache[element.name][name]={};
                var nameRegExp = laravelValidation.helpers.regexFromWildcard(name);
                if (element.name.match(nameRegExp)) {
                    var newRules = $.validator.normalizeRule( tmpRules ) || {};
                    cache[element.name][name]=newRules;
                    $.extend(rules, newRules);
                }
            }
        });

        return rules;
    },


    setupValidations: function () {

        /**
         * Create JQueryValidation check to validate Laravel rules
         */

        $.validator.addMethod("laravelValidation", function (value, element, params) {
            var validator = this;
            var validated = true;
            var previous = this.previousValue( element );

            // put Implicit rules in front
            var rules=[];
            $.each(params, function (i, param) {
                if (param[3] || laravelValidation.implicitRules.indexOf(param[0])!== -1) {
                    rules.unshift(param);
                } else {
                    rules.push(param);
                }
            });

            $.each(rules, function (i, param) {
                var implicit = param[3] || laravelValidation.implicitRules.indexOf(param[0])!== -1;
                var rule = param[0];
                var message = param[2];

                if ( !implicit && validator.optional( element ) ) {
                    validated="dependency-mismatch";
                    return false;
                }

                if (laravelValidation.methods[rule]!==undefined) {
                    validated = laravelValidation.methods[rule].call(validator, value, element, param[1], function(valid) {
                        validator.settings.messages[ element.name ].laravelValidationRemote = previous.originalMessage;
                        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 = {};
                            errors[ element.name ] = previous.message = $.isFunction( message ) ? message( value ) : message;
                            validator.invalid[ element.name ] = true;
                            validator.showErrors( errors );
                        }
                        validator.showErrors(validator.errorMap);
                        previous.valid = valid;
                    });
                } else {
                    validated=false;
                }

                if (validated !== true) {
                    if (!validator.settings.messages[ element.name ] ) {
                        validator.settings.messages[ element.name ] = {};
                    }
                    validator.settings.messages[element.name].laravelValidation= message;
                    return false;
                }

            });
            return validated;

        }, "");


        /**
         * Create JQueryValidation check to validate Remote Laravel rules
         */

        $.validator.addMethod("laravelValidationRemote", function (value, element, params) {

            var implicit = false,
                check = params[0][1],
                attribute = element.name,
                token = check[1],
                validateAll = check[2];

            $.each(params, function (i, parameters) {
                implicit = implicit || parameters[3];
            });


            if ( !implicit && this.optional( element ) ) {
                return "dependency-mismatch";
            }

            var previous = this.previousValue( element ),
                validator, data;

            if (!this.settings.messages[ element.name ] ) {
                this.settings.messages[ element.name ] = {};
            }
            previous.originalMessage = this.settings.messages[ element.name ].laravelValidationRemote;
            this.settings.messages[ element.name ].laravelValidationRemote = previous.message;

            var param = typeof param === "string" && { url: param } || param;

            if ( previous.old === value ) {
                return previous.valid;
            }

            previous.old = value;
            validator = this;
            this.startRequest( element );

            data = $(validator.currentForm).serializeArray();

            data.push({
                'name': '_jsvalidation',
                'value': attribute
            });

            data.push({
                'name': '_jsvalidation_validate_all',
                'value': validateAll
            });

            var formMethod = $(validator.currentForm).attr('method');
            if($(validator.currentForm).find('input[name="_method"]').length) {
                formMethod = $(validator.currentForm).find('input[name="_method"]').val();
            }

            $.ajax( $.extend( true, {
                mode: "abort",
                port: "validate" + element.name,
                dataType: "json",
                data: data,
                context: validator.currentForm,
                url: $(validator.currentForm).attr('action'),
                type: formMethod,

                beforeSend: function (xhr) {
                    if ($(validator.currentForm).attr('method').toLowerCase() !== 'get' && token) {
                        return xhr.setRequestHeader('X-XSRF-TOKEN', token);
                    }
                }


            }, param )
            ).always(function( response, textStatus ) {
                    var errors, message, submitted, valid;

                    if (textStatus === 'error') {
                        valid = false;
                        response = laravelValidation.helpers.parseErrorResponse(response);
                    } else if (textStatus === 'success') {
                        valid = response === true || response === "true";
                    } else {
                        return;
                    }

                    validator.settings.messages[ element.name ].laravelValidationRemote = previous.originalMessage;

                    if ( valid ) {
                        submitted = validator.formSubmitted;
                        validator.prepareElement( element );
                        validator.formSubmitted = submitted;
                        validator.successList.push( element );
                        delete validator.invalid[ element.name ];
                        validator.showErrors();
                    } else {
                        errors = {};
                        message = response || validator.defaultMessage( element, "remote" );
                        errors[ element.name ] = previous.message = $.isFunction( message ) ? message( value ) : message[0];
                        validator.invalid[ element.name ] = true;
                        validator.showErrors( errors );
                    }
                    validator.showErrors(validator.errorMap);
                    previous.valid = valid;
                    validator.stopRequest( element, valid );
                }
            );
            return "pending";


        }, "");

    }


};

$(function() {
    laravelValidation.init();
});

/*!
 * Laravel Javascript Validation
 *
 * https://github.com/proengsoft/laravel-jsvalidation
 *
 * Helper functions used by validators
 *
 * Copyright (c) 2014 Proengsoft
 * Released under the MIT license
 */

$.extend(true, laravelValidation, {

    helpers: {

        /**
         * Numeric rules
         */
        numericRules: ['Integer', 'Numeric'],

        /**
         * Gets the file information from file input
         *
         * @param fieldObj
         * @param index
         * @returns {{file: *, extension: string, size: number}}
         */
        fileinfo: function (fieldObj, index) {
            var FileName = fieldObj.value;
            index = typeof index !== 'undefined' ? index : 0;
            if ( fieldObj.files !== null ) {
                if (typeof fieldObj.files[index] !== 'undefined') {
                    return {
                        file: FileName,
                        extension: FileName.substr(FileName.lastIndexOf('.') + 1),
                        size: fieldObj.files[index].size / 1024,
                        type: fieldObj.files[index].type
                    };
                }
            }
            return false;
        },


        /**
         *
         * Gets the selectors for th specified field names
         *
         * @param names
         * @returns {string}
         */
        selector: function (names) {
            var selector = [];
            if (!$.isArray(names))  {
                names = [names];
            }
            for (var i = 0; i < names.length; i++) {
                selector.push("[name='" + names[i] + "']");
            }
            return selector.join();
        },


        /**
         * Check if element has numeric rules
         *
         * @param element
         * @returns {boolean}
         */
        hasNumericRules: function (element) {
            return this.hasRules(element, this.numericRules);
        },

        /**
         * Check if element has passed ruls rules
         *
         * @param element
         * @param rules
         * @returns {boolean}
         */
        hasRules: function (element, rules) {

            var found = false;
            if (typeof rules === 'string') {
                rules = [rules];
            }

            var validator = $.data(element.form, "validator");
            var listRules = [];
            var cache = validator.arrayRulesCache;
            if (element.name in cache) {
                $.each(cache[element.name], function (index, arrayRule) {
                    listRules.push(arrayRule);
                });
            }
            if (element.name in validator.settings.rules) {
                listRules.push(validator.settings.rules[element.name]);
            }
            $.each(listRules, function(index,objRules){
                if ('laravelValidation' in objRules) {
                    var _rules=objRules.laravelValidation;
                    for (var i = 0; i < _rules.length; i++) {
                        if ($.inArray(_rules[i][0],rules) !== -1) {
                            found = true;
                            return false;
                        }
                    }
                }
            });

            return found;
        },

        /**
         * Return the string length using PHP function
         * http://php.net/manual/en/function.strlen.php
         * http://phpjs.org/functions/strlen/
         *
         * @param string
         */
        strlen: function (string) {
            return strlen(string);
        },


        /**
         * Get the size of the object depending of his type
         *
         * @param obj
         * @param element
         * @param value
         * @returns int
         */
        getSize: function getSize(obj, element, value) {

            if (this.hasNumericRules(element) && this.is_numeric(value)) {
                return parseFloat(value);
            } else if ($.isArray(value)) {
                return parseFloat(value.length);
            } else if (element.type === 'file') {
                return parseFloat(Math.floor(this.fileinfo(element).size));
            }

            return parseFloat(this.strlen(value));
        },


        /**
         * Return specified rule from element
         *
         * @param rule
         * @param element
         * @returns object
         */
        getLaravelValidation: function(rule, element) {

            var found = undefined;
            $.each($.validator.staticRules(element), function(key, rules) {
                if (key==="laravelValidation") {
                    $.each(rules, function (i, value) {
                        if (value[0]===rule) {
                            found=value;
                        }
                    });
                }
            });

            return found;
        },


        /**
         * Return he timestamp of value passed using format or default format in element*
         *
         * @param value
         * @param format
         * @returns {boolean|int}
         */
        parseTime: function (value, format) {

            var timeValue = false;
            var fmt = new DateFormatter();

            if ($.type(format) === 'object') {
                var dateRule=this.getLaravelValidation('DateFormat', format);
                if (dateRule !== undefined) {
                    format = dateRule[1][0];
                } else {
                    format = null;
                }
            }

            if (format == null) {
                timeValue = this.strtotime(value);
            } else {
                timeValue = fmt.parseDate(value, format);
                if (timeValue) {
                    timeValue = Math.round((timeValue.getTime() / 1000));
                }
            }

            return timeValue;
        },

        /**
         * This method allows you to intelligently guess the date by closely matching the specific format.
         * @param value
         * @param format
         * @returns {Date}
         */
        gessDate: function (value, format) {
            var fmt = new DateFormatter();
            return fmt.guessDate(value, format)
        },

        /**
         * Returns Unix timestamp based on PHP function strototime
         * http://php.net/manual/es/function.strtotime.php
         * http://phpjs.org/functions/strtotime/
         *
         * @param text
         * @param now
         * @returns {*}
         */
        strtotime: function (text, now) {
            return strtotime(text, now)
        },

        /**
         * Returns if value is numeric
         * http://php.net/manual/es/var.is_numeric.php
         * http://phpjs.org/functions/is_numeric/
         *
         * @param mixed_var
         * @returns {*}
         */
        is_numeric: function (mixed_var) {
            return is_numeric(mixed_var)
        },

        /**
         * Returns Array diff based on PHP function array_diff
         * http://php.net/manual/es/function.array_diff.php
         * http://phpjs.org/functions/array_diff/
         *
         * @param arr1
         * @param arr2
         * @returns {*}
         */
        arrayDiff: function (arr1, arr2) {
            return array_diff(arr1, arr2);
        },


        /**
         * Makes element dependant from other
         *
         * @param validator
         * @param element
         * @param name
         * @returns {*}
         */
        dependentElement: function(validator, element, name) {

            var el=validator.findByName(name);

            if ( el[0]!==undefined  && validator.settings.onfocusout ) {
                var event = 'blur';
                if (el[0].tagName === 'SELECT' ||
                    el[0].tagName === 'OPTION' ||
                    el[0].type === 'checkbox' ||
                    el[0].type === 'radio'
                ) {
                    event = 'click';
                }

                var ruleName = '.validate-laravelValidation';
                el.off( ruleName )
                    .off(event + ruleName + '-' + element.name)
                    .on( event + ruleName + '-' + element.name, function() {
                        $( element ).valid();
                    });
            }

            return el[0];
        },

        /**
         * Parses error Ajax response and gets the message
         *
         * @param response
         * @returns {string[]}
         */
        parseErrorResponse: function (response) {
            var newResponse = ['Whoops, looks like something went wrong.'];
            if ('responseText' in response) {
                var errorMsg = response.responseText.match(/<h1\s*>(.*)<\/h1\s*>/i);
                if ($.isArray(errorMsg)) {
                    newResponse = [errorMsg[1]];
                }
            }
            return newResponse;
        },

        /**
         * Escape string to use as Regular Expression
         * @param str
         * @returns string
         */
        escapeRegExp: function (str) {
            return str.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, "\\$&");
        },

        /**
         * Generate RegExp from wildcard attributes
         * @param name
         * @returns {RegExp}
         */
        regexFromWildcard: function(name) {
            var nameParts = name.split("[*]");
            if (nameParts.length === 1) {
                nameParts.push('');
            }
            var regexpParts = nameParts.map(function(currentValue, index) {
                if (index % 2 === 0) {
                    currentValue = currentValue + '[';
                } else {
                    currentValue = ']' +currentValue;
                }

                return laravelValidation.helpers.escapeRegExp(currentValue);
            });

            return new RegExp('^'+regexpParts.join('.*')+'$');
        }


    }
});
/*!
 * Laravel Javascript Validation
 *
 * https://github.com/proengsoft/laravel-jsvalidation
 *
 * Timezone Helper functions used by validators
 *
 * Copyright (c) 2014 Proengsoft
 * Released under the MIT license
 */

$.extend(true, laravelValidation, {

    helpers: {

        /**
         * Check if the specified timezone is valid
         *
         * @param value
         * @returns {boolean}
         */
        isTimezone: function (value) {

            var timezones={
                "africa": [
                    "abidjan",
                    "accra",
                    "addis_ababa",
                    "algiers",
                    "asmara",
                    "bamako",
                    "bangui",
                    "banjul",
                    "bissau",
                    "blantyre",
                    "brazzaville",
                    "bujumbura",
                    "cairo",
                    "casablanca",
                    "ceuta",
                    "conakry",
                    "dakar",
                    "dar_es_salaam",
                    "djibouti",
                    "douala",
                    "el_aaiun",
                    "freetown",
                    "gaborone",
                    "harare",
                    "johannesburg",
                    "juba",
                    "kampala",
                    "khartoum",
                    "kigali",
                    "kinshasa",
                    "lagos",
                    "libreville",
                    "lome",
                    "luanda",
                    "lubumbashi",
                    "lusaka",
                    "malabo",
                    "maputo",
                    "maseru",
                    "mbabane",
                    "mogadishu",
                    "monrovia",
                    "nairobi",
                    "ndjamena",
                    "niamey",
                    "nouakchott",
                    "ouagadougou",
                    "porto-novo",
                    "sao_tome",
                    "tripoli",
                    "tunis",
                    "windhoek"
                ],
                "america": [
                    "adak",
                    "anchorage",
                    "anguilla",
                    "antigua",
                    "araguaina",
                    "argentina\/buenos_aires",
                    "argentina\/catamarca",
                    "argentina\/cordoba",
                    "argentina\/jujuy",
                    "argentina\/la_rioja",
                    "argentina\/mendoza",
                    "argentina\/rio_gallegos",
                    "argentina\/salta",
                    "argentina\/san_juan",
                    "argentina\/san_luis",
                    "argentina\/tucuman",
                    "argentina\/ushuaia",
                    "aruba",
                    "asuncion",
                    "atikokan",
                    "bahia",
                    "bahia_banderas",
                    "barbados",
                    "belem",
                    "belize",
                    "blanc-sablon",
                    "boa_vista",
                    "bogota",
                    "boise",
                    "cambridge_bay",
                    "campo_grande",
                    "cancun",
                    "caracas",
                    "cayenne",
                    "cayman",
                    "chicago",
                    "chihuahua",
                    "costa_rica",
                    "creston",
                    "cuiaba",
                    "curacao",
                    "danmarkshavn",
                    "dawson",
                    "dawson_creek",
                    "denver",
                    "detroit",
                    "dominica",
                    "edmonton",
                    "eirunepe",
                    "el_salvador",
                    "fortaleza",
                    "glace_bay",
                    "godthab",
                    "goose_bay",
                    "grand_turk",
                    "grenada",
                    "guadeloupe",
                    "guatemala",
                    "guayaquil",
                    "guyana",
                    "halifax",
                    "havana",
                    "hermosillo",
                    "indiana\/indianapolis",
                    "indiana\/knox",
                    "indiana\/marengo",
                    "indiana\/petersburg",
                    "indiana\/tell_city",
                    "indiana\/vevay",
                    "indiana\/vincennes",
                    "indiana\/winamac",
                    "inuvik",
                    "iqaluit",
                    "jamaica",
                    "juneau",
                    "kentucky\/louisville",
                    "kentucky\/monticello",
                    "kralendijk",
                    "la_paz",
                    "lima",
                    "los_angeles",
                    "lower_princes",
                    "maceio",
                    "managua",
                    "manaus",
                    "marigot",
                    "martinique",
                    "matamoros",
                    "mazatlan",
                    "menominee",
                    "merida",
                    "metlakatla",
                    "mexico_city",
                    "miquelon",
                    "moncton",
                    "monterrey",
                    "montevideo",
                    "montreal",
                    "montserrat",
                    "nassau",
                    "new_york",
                    "nipigon",
                    "nome",
                    "noronha",
                    "north_dakota\/beulah",
                    "north_dakota\/center",
                    "north_dakota\/new_salem",
                    "ojinaga",
                    "panama",
                    "pangnirtung",
                    "paramaribo",
                    "phoenix",
                    "port-au-prince",
                    "port_of_spain",
                    "porto_velho",
                    "puerto_rico",
                    "rainy_river",
                    "rankin_inlet",
                    "recife",
                    "regina",
                    "resolute",
                    "rio_branco",
                    "santa_isabel",
                    "santarem",
                    "santiago",
                    "santo_domingo",
                    "sao_paulo",
                    "scoresbysund",
                    "shiprock",
                    "sitka",
                    "st_barthelemy",
                    "st_johns",
                    "st_kitts",
                    "st_lucia",
                    "st_thomas",
                    "st_vincent",
                    "swift_current",
                    "tegucigalpa",
                    "thule",
                    "thunder_bay",
                    "tijuana",
                    "toronto",
                    "tortola",
                    "vancouver",
                    "whitehorse",
                    "winnipeg",
                    "yakutat",
                    "yellowknife"
                ],
                "antarctica": [
                    "casey",
                    "davis",
                    "dumontdurville",
                    "macquarie",
                    "mawson",
                    "mcmurdo",
                    "palmer",
                    "rothera",
                    "south_pole",
                    "syowa",
                    "vostok"
                ],
                "arctic": [
                    "longyearbyen"
                ],
                "asia": [
                    "aden",
                    "almaty",
                    "amman",
                    "anadyr",
                    "aqtau",
                    "aqtobe",
                    "ashgabat",
                    "baghdad",
                    "bahrain",
                    "baku",
                    "bangkok",
                    "beirut",
                    "bishkek",
                    "brunei",
                    "choibalsan",
                    "chongqing",
                    "colombo",
                    "damascus",
                    "dhaka",
                    "dili",
                    "dubai",
                    "dushanbe",
                    "gaza",
                    "harbin",
                    "hebron",
                    "ho_chi_minh",
                    "hong_kong",
                    "hovd",
                    "irkutsk",
                    "jakarta",
                    "jayapura",
                    "jerusalem",
                    "kabul",
                    "kamchatka",
                    "karachi",
                    "kashgar",
                    "kathmandu",
                    "khandyga",
                    "kolkata",
                    "krasnoyarsk",
                    "kuala_lumpur",
                    "kuching",
                    "kuwait",
                    "macau",
                    "magadan",
                    "makassar",
                    "manila",
                    "muscat",
                    "nicosia",
                    "novokuznetsk",
                    "novosibirsk",
                    "omsk",
                    "oral",
                    "phnom_penh",
                    "pontianak",
                    "pyongyang",
                    "qatar",
                    "qyzylorda",
                    "rangoon",
                    "riyadh",
                    "sakhalin",
                    "samarkand",
                    "seoul",
                    "shanghai",
                    "singapore",
                    "taipei",
                    "tashkent",
                    "tbilisi",
                    "tehran",
                    "thimphu",
                    "tokyo",
                    "ulaanbaatar",
                    "urumqi",
                    "ust-nera",
                    "vientiane",
                    "vladivostok",
                    "yakutsk",
                    "yekaterinburg",
                    "yerevan"
                ],
                "atlantic": [
                    "azores",
                    "bermuda",
                    "canary",
                    "cape_verde",
                    "faroe",
                    "madeira",
                    "reykjavik",
                    "south_georgia",
                    "st_helena",
                    "stanley"
                ],
                "australia": [
                    "adelaide",
                    "brisbane",
                    "broken_hill",
                    "currie",
                    "darwin",
                    "eucla",
                    "hobart",
                    "lindeman",
                    "lord_howe",
                    "melbourne",
                    "perth",
                    "sydney"
                ],
                "europe": [
                    "amsterdam",
                    "andorra",
                    "athens",
                    "belgrade",
                    "berlin",
                    "bratislava",
                    "brussels",
                    "bucharest",
                    "budapest",
                    "busingen",
                    "chisinau",
                    "copenhagen",
                    "dublin",
                    "gibraltar",
                    "guernsey",
                    "helsinki",
                    "isle_of_man",
                    "istanbul",
                    "jersey",
                    "kaliningrad",
                    "kiev",
                    "lisbon",
                    "ljubljana",
                    "london",
                    "luxembourg",
                    "madrid",
                    "malta",
                    "mariehamn",
                    "minsk",
                    "monaco",
                    "moscow",
                    "oslo",
                    "paris",
                    "podgorica",
                    "prague",
                    "riga",
                    "rome",
                    "samara",
                    "san_marino",
                    "sarajevo",
                    "simferopol",
                    "skopje",
                    "sofia",
                    "stockholm",
                    "tallinn",
                    "tirane",
                    "uzhgorod",
                    "vaduz",
                    "vatican",
                    "vienna",
                    "vilnius",
                    "volgograd",
                    "warsaw",
                    "zagreb",
                    "zaporozhye",
                    "zurich"
                ],
                "indian": [
                    "antananarivo",
                    "chagos",
                    "christmas",
                    "cocos",
                    "comoro",
                    "kerguelen",
                    "mahe",
                    "maldives",
                    "mauritius",
                    "mayotte",
                    "reunion"
                ],
                "pacific": [
                    "apia",
                    "auckland",
                    "chatham",
                    "chuuk",
                    "easter",
                    "efate",
                    "enderbury",
                    "fakaofo",
                    "fiji",
                    "funafuti",
                    "galapagos",
                    "gambier",
                    "guadalcanal",
                    "guam",
                    "honolulu",
                    "johnston",
                    "kiritimati",
                    "kosrae",
                    "kwajalein",
                    "majuro",
                    "marquesas",
                    "midway",
                    "nauru",
                    "niue",
                    "norfolk",
                    "noumea",
                    "pago_pago",
                    "palau",
                    "pitcairn",
                    "pohnpei",
                    "port_moresby",
                    "rarotonga",
                    "saipan",
                    "tahiti",
                    "tarawa",
                    "tongatapu",
                    "wake",
                    "wallis"
                ],
                "utc": [
                    ""
                ]
            };

            var tzparts= value.split('/',2);
            var continent=tzparts[0].toLowerCase();
            var city='';
            if (tzparts[1]) {
                city=tzparts[1].toLowerCase();
            }

            return (continent in timezones && ( timezones[continent].length===0 || timezones[continent].indexOf(city)!==-1))

        }
    }


});
/*!
 * Laravel Javascript Validation
 *
 * https://github.com/proengsoft/laravel-jsvalidation
 *
 * Metjods that implement Laravel Validations
 *
 * Copyright (c) 2014 Proengsoft
 * Released under the MIT license
 */


$.extend(true, laravelValidation, {

    methods:{

        helpers: laravelValidation.helpers,

        jsRemoteTimer:0,


        /**
         * "Validate" optional attributes.
         * Always returns true, just lets us put sometimes in rules.*
         * @return {boolean}
         */
        Sometimes: function() {
            return true;
        },

        /**
         * Bail This is the default behaivour os JSValidation.
         * Always returns true, just lets us put sometimes in rules.*
         * @return {boolean}
         */
        Bail: function() {
            return true;
        },

        /**
         * "Indicate" validation should pass if value is null.
         * Always returns true, just lets us put "nullable" in rules.
         * @return {boolean}
         */
        Nullable: function() {
            return true;
        },
        
        /**
         * Validate the given attribute is filled if it is present.
         */
        Filled: function(value, element) {
            return $.validator.methods.required.call(this, value, element, true);
        },


        /**
         *Validate that a required attribute exists.
         */
        Required: function(value, element) {
            return  $.validator.methods.required.call(this, value, element);
        },

        /**
         * Validate that an attribute exists when any other attribute exists.
         * @return {boolean}
         */
        RequiredWith: function(value, element, params) {
            var validator=this,
                required=false;
            var currentObject=this;

            $.each(params,function(i,param) {
                var target=laravelValidation.helpers.dependentElement(
                    currentObject, element, param
                );
                required=required || (
                    target!==undefined &&
                    $.validator.methods.required.call(
                        validator,
                        currentObject.elementValue(target),
                        target,true
                    ));
            });

            if (required) {
                return  $.validator.methods.required.call(this, value, element, true);
            }
            return true;
        },

        /**
         * Validate that an attribute exists when all other attribute exists.
         * @return {boolean}
         */
        RequiredWithAll: function(value, element, params) {
            var validator=this,
                required=true;
            var currentObject=this;

            $.each(params,function(i,param) {
                var target=laravelValidation.helpers.dependentElement(
                    currentObject, element, param
                );
                required = required && (
                      target!==undefined &&
                      $.validator.methods.required.call(
                          validator,
                          currentObject.elementValue(target),
                          target,true
                      ));
            });

            if (required) {
                return  $.validator.methods.required.call(this, value, element, true);
            }
            return true;
        },


        /**
         * Validate that an attribute exists when any other attribute does not exists.
         * @return {boolean}
         */
        RequiredWithout: function(value, element, params) {
            var validator=this,
                required=false;
            var currentObject=this;

            $.each(params,function(i,param) {
                var target=laravelValidation.helpers.dependentElement(
                    currentObject, element, param
                );
                required = required ||
                    target===undefined||
                    !$.validator.methods.required.call(
                        validator,
                        currentObject.elementValue(target),
                        target,true
                    );
            });

            if (required) {
                return  $.validator.methods.required.call(this, value, element, true);
            }
            return true;
        },


        /**
         * Validate that an attribute exists when all other attribute does not exists.
         * @return {boolean}
         */
        RequiredWithoutAll: function(value, element, params) {
            var validator=this,
                required=true,
                currentObject=this;

            $.each(params,function(i, param) {
                var target=laravelValidation.helpers.dependentElement(
                    currentObject, element, param
                );
                required = required && (
                    target===undefined ||
                    !$.validator.methods.required.call(
                        validator,
                        currentObject.elementValue(target),
                        target,true
                    ));
            });

            if (required) {
                return  $.validator.methods.required.call(this, value, element, true);
            }
            return true;

        },


        /**
         * Validate that an attribute exists when another attribute has a given value.
         * @return {boolean}
         */
        RequiredIf: function(value, element, params) {

            var target=laravelValidation.helpers.dependentElement(
                this, element, params[0]
            );

            if (target!==undefined) {
                var val=String(this.elementValue(target));
                if (typeof val !== 'undefined') {
                    var data = params.slice(1);
                    if ($.inArray(val, data) !== -1) {
                        return $.validator.methods.required.call(
                            this, value, element, true
                        );
                    }
                }
            }

            return true;

        },

        /**
         * Validate that an attribute exists when another
         * attribute does not have a given value.
         * @return {boolean}
         */
        RequiredUnless: function(value, element, params) {

            var target=laravelValidation.helpers.dependentElement(
                this, element, params[0]
            );

            if (target!==undefined) {
                var val=String(this.elementValue(target));
                if (typeof val !== 'undefined') {
                    var data = params.slice(1);
                    if ($.inArray(val, data) !== -1) {
                        return true;
                    }
                }
            }

            return $.validator.methods.required.call(
                this, value, element, true
            );

        },

        /**
         * Validate that an attribute has a matching confirmation.
         * @return {boolean}
         */
        Confirmed: function(value, element, params) {
            return laravelValidation.methods.Same.call(this,value, element, params);
        },

        /**
         * Validate that two attributes match.
         * @return {boolean}
         */
        Same: function(value, element, params) {

            var target=laravelValidation.helpers.dependentElement(
                this, element, params[0]
            );

            if (target!==undefined) {
                return String(value) === String(this.elementValue(target));
            }
            return false;
        },

        /**
         * Validate that the values of an attribute is in another attribute.
         * @param value
         * @param element
         * @param params
         * @returns {boolean}
         * @constructor
         */
        InArray: function (value, element, params) {
            if (typeof params[0] === 'undefined') {
                return false;
            }
            var elements = this.elements();
            var found = false;
            var nameRegExp = laravelValidation.helpers.regexFromWildcard(params[0]);

            for ( var i = 0; i < elements.length ; i++ ) {
                var targetName = elements[i].name;
                if (targetName.match(nameRegExp)) {
                    var equals = laravelValidation.methods.Same.call(this,value, element, [targetName]);
                    found = found || equals;
                }
            }

            return found;
        },

        /**
         * Validate an attribute is unique among other values.
         * @param value
         * @param element
         * @param params
         * @returns {boolean}
         */
        Distinct: function (value, element, params) {
            if (typeof params[0] === 'undefined') {
                return false;
            }

            var elements = this.elements();
            var found = false;
            var nameRegExp = laravelValidation.helpers.regexFromWildcard(params[0]);

            for ( var i = 0; i < elements.length ; i++ ) {
                var targetName = elements[i].name;
                if (targetName !== element.name && targetName.match(nameRegExp)) {
                    var equals = laravelValidation.methods.Same.call(this,value, element, [targetName]);
                    found = found || equals;
                }
            }

            return !found;
        },



        /**
         * Validate that an attribute is different from another attribute.
         * @return {boolean}
         */
        Different: function(value, element, params) {
            return ! laravelValidation.methods.Same.call(this,value, element, params);
        },

        /**
         * Validate that an attribute was "accepted".
         * This validation rule implies the attribute is "required".
         * @return {boolean}
         */
        Accepted: function(value) {
            var regex = new RegExp("^(?:(yes|on|1|true))$",'i');
            return regex.test(value);
        },

        /**
         * Validate that an attribute is an array.
         */
        Array: function(value) {
            return $.isArray(value);
        },

        /**
         * Validate that an attribute is a boolean.
         * @return {boolean}
         */
        Boolean: function(value) {
            var regex= new RegExp("^(?:(true|false|1|0))$",'i');
            return  regex.test(value);
        },

        /**
         * Validate that an attribute is an integer.
         * @return {boolean}
         */
        Integer: function(value) {
            var regex= new RegExp("^(?:-?\\d+)$",'i');
            return  regex.test(value);
        },

        /**
         * Validate that an attribute is numeric.
         */
        Numeric: function(value, element) {
            return $.validator.methods.number.call(this, value, element, true);
        },

        /**
         * Validate that an attribute is a string.
         * @return {boolean}
         */
        String: function(value) {
            return typeof value === 'string';
        },

        /**
         * The field under validation must be numeric and must have an exact length of value.
         */
        Digits: function(value, element, params) {
            return (
                $.validator.methods.number.call(this, value, element, true) &&
                value.length === parseInt(params, 10)
            );
        },

        /**
         * The field under validation must have a length between the given min and max.
         */
        DigitsBetween: function(value, element, params) {
            return ($.validator.methods.number.call(this, value, element, true)
                && value.length>=parseFloat(params[0]) && value.length<=parseFloat(params[1]));
        },

        /**
         * Validate the size of an attribute.
         * @return {boolean}
         */
        Size: function(value, element, params) {
            return laravelValidation.helpers.getSize(this, element,value) === parseFloat(params[0]);
        },

        /**
         * Validate the size of an attribute is between a set of values.
         * @return {boolean}
         */
        Between: function(value, element, params) {
            return ( laravelValidation.helpers.getSize(this, element,value) >= parseFloat(params[0]) &&
                laravelValidation.helpers.getSize(this,element,value) <= parseFloat(params[1]));
        },

        /**
         * Validate the size of an attribute is greater than a minimum value.
         * @return {boolean}
         */
        Min: function(value, element, params) {
            return laravelValidation.helpers.getSize(this, element,value) >= parseFloat(params[0]);
        },

        /**
         * Validate the size of an attribute is less than a maximum value.
         * @return {boolean}
         */
        Max: function(value, element, params) {
            return laravelValidation.helpers.getSize(this, element,value) <= parseFloat(params[0]);
        },

        /**
         *  Validate an attribute is contained within a list of values.
         * @return {boolean}
         */
        In: function(value, element, params) {
            if ($.isArray(value) && laravelValidation.helpers.hasRules(element, "Array")) {
                var diff = laravelValidation.helpers.arrayDiff(value, params);
                return Object.keys(diff).length === 0;
            }
            return params.indexOf(value.toString()) !== -1;
        },

        /**
         *  Validate an attribute is not contained within a list of values.
         * @return {boolean}
         */
        NotIn: function(value, element, params) {
            return params.indexOf(value.toString()) === -1;
        },


        /**
         *  Validate that an attribute is a valid IP.
         * @return {boolean}
         */
        Ip: function(value) {
            return /^(25[0-5]|2[0-4]\d|[01]?\d\d?)\.(25[0-5]|2[0-4]\d|[01]?\d\d?)\.(25[0-5]|2[0-4]\d|[01]?\d\d?)\.(25[0-5]|2[0-4]\d|[01]?\d\d?)$/i.test(value) ||
                /^((([0-9A-Fa-f]{1,4}:){7}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){6}:[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){5}:([0-9A-Fa-f]{1,4}:)?[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){4}:([0-9A-Fa-f]{1,4}:){0,2}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){3}:([0-9A-Fa-f]{1,4}:){0,3}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){2}:([0-9A-Fa-f]{1,4}:){0,4}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){6}((\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b)\.){3}(\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b))|(([0-9A-Fa-f]{1,4}:){0,5}:((\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b)\.){3}(\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b))|(::([0-9A-Fa-f]{1,4}:){0,5}((\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b)\.){3}(\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b))|([0-9A-Fa-f]{1,4}::([0-9A-Fa-f]{1,4}:){0,5}[0-9A-Fa-f]{1,4})|(::([0-9A-Fa-f]{1,4}:){0,6}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){1,7}:))$/i.test(value);
        },

        /**
         *  Validate that an attribute is a valid e-mail address.
         */
        Email: function(value, element) {
            return $.validator.methods.email.call(this, value, element, true);
        },

        /**
         * Validate that an attribute is a valid URL.
         */
        Url: function(value, element) {
            return $.validator.methods.url.call(this, value, element, true);
        },

        /**
         * The field under validation must be a successfully uploaded file.
         * @return {boolean}
         */
        File: function(value, element) {
            if (!window.File || !window.FileReader || !window.FileList || !window.Blob) {
                return true;
            }
            if ('files' in element ) {
                return (element.files.length > 0);
            }
            return false;
        },

        /**
         * Validate the MIME type of a file upload attribute is in a set of MIME types.
         * @return {boolean}
         */
        Mimes: function(value, element, params) {
            if (!window.File || !window.FileReader || !window.FileList || !window.Blob) {
                return true;
            }
            var lowerParams = $.map(params, function(item) {
                return item.toLowerCase();
            });

            var fileinfo = laravelValidation.helpers.fileinfo(element);
            return (fileinfo !== false && lowerParams.indexOf(fileinfo.extension.toLowerCase())!==-1);
        },

        /**
         * The file under validation must match one of the given MIME types
         * @return {boolean}
         */
        Mimetypes: function(value, element, params) {
            if (!window.File || !window.FileReader || !window.FileList || !window.Blob) {
                return true;
            }
            var lowerParams = $.map(params, function(item) {
                return item.toLowerCase();
            });

            var fileinfo = laravelValidation.helpers.fileinfo(element);

            if (fileinfo === false) {
                return false;
            }
            return (lowerParams.indexOf(fileinfo.type.toLowerCase())!==-1);
        },

        /**
         * Validate the MIME type of a file upload attribute is in a set of MIME types.
         */
        Image: function(value, element) {
            return laravelValidation.methods.Mimes.call(this, value, element, ['jpg', 'png', 'gif', 'bmp', 'svg']);
        },

        /**
         * Validate dimensions of Image
         * @return {boolean|string}
         */
        Dimensions: function(value, element, params, callback) {
            if (!window.File || !window.FileReader || !window.FileList || !window.Blob) {
                return true;
            }
            if (element.files === null || typeof element.files[0] === 'undefined') {
                return false;
            }


            var fr = new FileReader;
            fr.onload = function () {
                var img = new Image();
                img.onload = function () {
                    var height = parseFloat(img.naturalHeight);
                    var width = parseFloat(img.naturalWidth);
                    var ratio = width / height;
                    var notValid = ((params['width']) && parseFloat(params['width'] !== width)) ||
                        ((params['min_width']) && parseFloat(params['min_width']) > width) ||
                        ((params['max_width']) && parseFloat(params['max_width']) < width) ||
                        ((params['height']) && parseFloat(params['height']) !== height) ||
                        ((params['min_height']) && parseFloat(params['min_height']) > height) ||
                        ((params['max_height']) && parseFloat(params['max_height']) < height) ||
                        ((params['ratio']) && ratio !== parseFloat(eval(params['ratio']))
                        );
                    callback(! notValid);
                };
                img.onerror = function() {
                    callback(false);
                };
                img.src = fr.result;
            };
            fr.readAsDataURL(element.files[0]);

            return 'pending';
        },

        /**
         * Validate that an attribute contains only alphabetic characters.
         * @return {boolean}
         */
        Alpha: function(value) {
            if (typeof  value !== 'string') {
                return false;
            }

            var regex = new RegExp("^(?:^[a-z\u00E0-\u00FC]+$)$",'i');
            return  regex.test(value);

        },

        /**
         * Validate that an attribute contains only alpha-numeric characters.
         * @return {boolean}
         */
        AlphaNum: function(value) {
            if (typeof  value !== 'string') {
                return false;
            }
            var regex = new RegExp("^(?:^[a-z0-9\u00E0-\u00FC]+$)$",'i');
            return regex.test(value);
        },

        /**
         * Validate that an attribute contains only alphabetic characters.
         * @return {boolean}
         */
        AlphaDash: function(value) {
            if (typeof  value !== 'string') {
                return false;
            }
            var regex = new RegExp("^(?:^[a-z0-9\u00E0-\u00FC_-]+$)$",'i');
            return regex.test(value);
        },

        /**
         * Validate that an attribute passes a regular expression check.
         * @return {boolean}
         */
        Regex: function(value, element, params) {
            var invalidModifiers=['x','s','u','X','U','A'];
            // Converting php regular expression
            var phpReg= new RegExp('^(?:\/)(.*\\\/?[^\/]*|[^\/]*)(?:\/)([gmixXsuUAJ]*)?$');
            var matches=params[0].match(phpReg);
            if (matches === null) {
                return false;
            }
            // checking modifiers
            var php_modifiers=[];
            if (matches[2]!==undefined) {
                php_modifiers=matches[2].split('');
                for (var i=0; i<php_modifiers.length<i ;i++) {
                    if (invalidModifiers.indexOf(php_modifiers[i])!==-1) {
                        return true;
                    }
                }
            }
            var regex = new RegExp("^(?:"+matches[1]+")$",php_modifiers.join());
            return   regex.test(value);
        },

        /**
         * Validate that an attribute is a valid date.
         * @return {boolean}
         */
        Date: function(value) {
            return (laravelValidation.helpers.strtotime(value)!==false);
        },

        /**
         * Validate that an attribute matches a date format.
         * @return {boolean}
         */
        DateFormat: function(value, element, params) {
            return laravelValidation.helpers.parseTime(value,params[0])!==false;
        },

        /**
         * Validate the date is before a given date.
         * @return {boolean}
         */
        Before: function(value, element, params) {

            var timeCompare=parseFloat(params);
            if (isNaN(timeCompare)) {
                var target=laravelValidation.helpers.dependentElement(this, element, params);
                if (target===undefined) {
                    return false;
                }
                timeCompare= laravelValidation.helpers.parseTime(this.elementValue(target), target);
            }

            var timeValue=laravelValidation.helpers.parseTime(value, element);
            return  (timeValue !==false && timeValue < timeCompare);

        },

        /**
         * Validate the date is after a given date.
         * @return {boolean}
         */
        After: function(value, element, params) {
            var timeCompare=parseFloat(params);
            if (isNaN(timeCompare)) {
                var target=laravelValidation.helpers.dependentElement(this, element, params);
                if (target===undefined) {
                    return false;
                }
                timeCompare= laravelValidation.helpers.parseTime(this.elementValue(target), target);
            }

            var timeValue=laravelValidation.helpers.parseTime(value, element);
            return  (timeValue !==false && timeValue > timeCompare);

        },


        /**
         * Validate that an attribute is a valid date.
         */
        Timezone: function(value) {
            return  laravelValidation.helpers.isTimezone(value);
        },


        /**
         * Validate the attribute is a valid JSON string.
         *
         * @param  value
         * @return bool
         */
        Json: function(value) {
            var result = true;
            try {
                JSON.parse(value);
            } catch (e) {
                result = false;
            }
            return result;
        }


    }
    
});


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