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Should look like '2000-03' http://www.w3.org/TR/html-markup/input.month.html#input.month.attrs.min");return l=n.match(u),l?t?o[1]<l[1]||o[1]===l[1]&&o[2]<=l[2]:o[1]>l[1]||o[1]===l[1]&&o[2]>=l[2]:!1;case"number":case"range":return r=r.toString().split(".").join("").replace(",","."),t?!isNaN(r)&&parseFloat(r)<=parseFloat(n):!isNaN(r)&&parseFloat(r)>=parseFloat(n);default:return t?n>=r:r>=n}}}function i(e,t,r){return t.validator(e(),void 0===r.params?!0:u(r.params))?!0:(e.setError(a.formatMessage(r.message||t.message,u(r.params),e)),!1)}function n(e,t,r){e.isValidating(!0);var i=function(i){var n=!1,s="";return e.__valid__()?(i.message?(n=i.isValid,s=i.message):n=i,n||(e.error(a.formatMessage(s||r.message||t.message,u(r.params),e)),e.__valid__(n)),void e.isValidating(!1)):void e.isValidating(!1)};a.utils.async(function(){t.validator(e(),void 0===r.params?!0:u(r.params),i)})}if("undefined"==typeof e)throw new Error("Knockout is required, please ensure it is loaded before loading this 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a.utils.contextFor(e.parentNode)}return void 0},isEmptyVal:function(e){return void 0===e?!0:null===e?!0:""===e?!0:void 0},getOriginalElementTitle:function(e){var t=a.utils.getAttribute(e,"data-orig-title"),r=e.title,i=a.utils.hasAttribute(e,"data-orig-title");return i?t:r},async:function(e){window.setImmediate?window.setImmediate(e):window.setTimeout(e,0)},forEach:function(e,t){if(a.utils.isArray(e))return o(e,t);for(var r in e)e.hasOwnProperty(r)&&t(e[r],r)}}}();var c=function(){function t(e){o(e.subscriptions,function(e){e.dispose()}),e.subscriptions=[]}function r(e){e.options.deep&&(o(e.flagged,function(e){delete e.__kv_traversed}),e.flagged.length=0),e.options.live||t(e)}function i(e,i){i.validatables=[],t(i),n(e,i),r(i)}function n(t,r,i){var a=[],s=t.peek?t.peek():t;t.__kv_traversed!==!0&&(r.options.deep&&(t.__kv_traversed=!0,r.flagged.push(t)),i=void 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t.className=p.getConfigOptions(e).errorMessageClass,p.insertAfter(e,t),t},parseInputValidationAttributes:function(e,t){o(a.configuration.html5Attributes,function(r){if(p.hasAttribute(e,r)){var i=e.getAttribute(r)||!0;if("min"===r||"max"===r){var n=e.getAttribute("type");"undefined"!=typeof n&&n||(n="text"),i={typeAttr:n,value:i}}a.addRule(t(),{rule:r,params:i})}});var r=e.getAttribute("type");o(a.configuration.html5InputTypes,function(e){e===r&&a.addRule(t(),{rule:"date"===e?"dateISO":e,params:!0})})},writeInputValidationAttributes:function(t,r){var i=r();if(i&&i.rules){var n=i.rules();o(a.configuration.html5Attributes,function(r){var i=s.arrayFirst(n,function(e){return e.rule&&e.rule.toLowerCase()===r.toLowerCase()});i&&e.computed({read:function(){var n=e.unwrap(i.params);"pattern"===i.rule&&n instanceof RegExp&&(n=n.source),t.setAttribute(r,n)},disposeWhenNodeIsRemoved:t})}),n=null}},makeBindingHandlerValidatable:function(t){var r=e.bindingHandlers[t].init;e.bindingHandlers[t].init=function(t,i,n,a,s){return r(t,i,n,a,s),e.bindingHandlers.validationCore.init(t,i,n,a,s)}},setRules:function(t,r){var i=function(t,r){if(t&&r)for(var n in r)if(r.hasOwnProperty(n)){var s=r[n];if(t[n]){var o=t[n],l=u(o),d={},f={};for(var c in s)s.hasOwnProperty(c)&&(a.rules[c]?d[c]=s[c]:f[c]=s[c]);if(e.isObservable(o)&&o.extend(d),l&&p.isArray(l))for(var v=0;v<l.length;v++)i(l[v],f);else i(l,f)}}};i(t,r)}}}();l(e.validation,c),a.rules={},a.rules.required={validator:function(e,t){var r;return void 0===e||null===e?!t:(r=e,"string"==typeof e&&(r=String.prototype.trim?e.trim():e.replace(/^\s+|\s+$/g,"")),t?(r+"").length>0:!0)},message:"This field is required."},a.rules.min={validator:r("min"),message:"Please enter a value greater than or equal to {0}."},a.rules.max={validator:r("max"),message:"Please enter a value less than or equal to {0}."},a.rules.minLength={validator:function(e,t){if(a.utils.isEmptyVal(e))return!0;var r=a.utils.isNumber(e)?""+e:e;return r.length>=t},message:"Please enter at least {0} characters."},a.rules.maxLength={validator:function(e,t){if(a.utils.isEmptyVal(e))return!0;var r=a.utils.isNumber(e)?""+e:e;return r.length<=t},message:"Please enter no more than {0} characters."},a.rules.pattern={validator:function(e,t){return a.utils.isEmptyVal(e)||null!==e.toString().match(t)},message:"Please check this value."},a.rules.step={validator:function(e,t){if(a.utils.isEmptyVal(e)||"any"===t)return!0;var r=100*e%(100*t);return Math.abs(r)<1e-5||Math.abs(1-r)<1e-5},message:"The value must increment by {0}."},a.rules.email={validator:function(e,t){return t?a.utils.isEmptyVal(e)||t&&/^((([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))$/i.test(e):!0},message:"Please enter a proper email 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l=a.insertValidationMessage(t);u.messageTemplate?e.renderTemplate(u.messageTemplate,{field:o},null,l,"replaceNode"):e.applyBindingsToNode(l,{validationMessage:o})}u.writeInputAttributes&&a.utils.isValidatable(o)&&a.writeInputValidationAttributes(t,r),u.decorateInputElement&&a.utils.isValidatable(o)&&e.applyBindingsToNode(t,{validationElement:o})}}}(),a.makeBindingHandlerValidatable("value"),a.makeBindingHandlerValidatable("checked"),e.bindingHandlers.textInput&&a.makeBindingHandlerValidatable("textInput"),a.makeBindingHandlerValidatable("selectedOptions"),e.bindingHandlers.validationMessage={update:function(t,r){var i=r(),n=a.utils.getConfigOptions(t),o=(u(i),!1),l=!1;if(null===i||"undefined"==typeof i)throw new Error("Cannot bind validationMessage to undefined value. data-bind expression: "+t.getAttribute("data-bind"));o=i.isModified&&i.isModified(),l=i.isValid&&i.isValid();var d=null;(!n.messagesOnModified||o)&&(d=l?null:i.error);var f=!n.messagesOnModified||o?!l:!1,c="none"!==t.style.display;n.allowHtmlMessages?s.setHtml(t,d):e.bindingHandlers.text.update(t,function(){return d}),c&&!f?t.style.display="none":!c&&f&&(t.style.display="")}},e.bindingHandlers.validationElement={update:function(t,r,i){var n=r(),s=a.utils.getConfigOptions(t),o=(u(n),!1),l=!1;if(null===n||"undefined"==typeof n)throw new Error("Cannot bind validationElement to undefined value. data-bind expression: "+t.getAttribute("data-bind"));o=n.isModified&&n.isModified(),l=n.isValid&&n.isValid();var d=function(){var e={},t=!s.decorateElementOnModified||o?!l:!1;return e[s.errorElementClass]=t,e};e.bindingHandlers.css.update(t,d,i),s.errorsAsTitle&&e.bindingHandlers.attr.update(t,function(){var e=!s.errorsAsTitleOnModified||o,r=a.utils.getOriginalElementTitle(t);return e&&!l?{title:n.error,"data-orig-title":r}:!e||l?{title:r,"data-orig-title":null}:void 0})}},e.bindingHandlers.validationOptions=function(){return{init:function(e,t,r,i,n){var s=u(t());if(s){var o=l({},a.configuration);l(o,s),a.utils.setDomData(e,o)}}}}(),e.extenders.validation=function(e,t){return o(a.utils.isArray(t)?t:[t],function(t){a.addAnonymousRule(e,t)}),e},e.extenders.validatable=function(t,r){if(a.utils.isObject(r)||(r={enable:r}),"enable"in r||(r.enable=!0),r.enable&&!a.utils.isValidatable(t)){var i=a.configuration.validate||{},n={throttleEvaluation:r.throttle||i.throttle};t.error=e.observable(null),t.rules=e.observableArray(),t.isValidating=e.observable(!1),t.__valid__=e.observable(!0),t.isModified=e.observable(!1),t.isValid=e.computed(t.__valid__),t.setError=function(e){var r=t.error.peek(),i=t.__valid__.peek();t.error(e),t.__valid__(!1),r===e||i||t.isValid.notifySubscribers()},t.clearError=function(){return t.error(null),t.__valid__(!0),t};var s=t.subscribe(function(){t.isModified(!0)}),u=e.computed(l({read:function(){t(),t.rules();return 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t)t.hasOwnProperty(r)&&(e[r]=t[r].message);a.defineLocale("en-us",e)}(),p="en-us",e.applyBindingsWithValidation=function(t,r,i){var n,s=document.body;r&&r.nodeType?(s=r,n=i):n=r,a.init(),n&&(n=l(l({},a.configuration),n),a.utils.setDomData(s,n)),e.applyBindings(t,s)};var g=e.applyBindings;e.applyBindings=function(e,t){a.init(),g(e,t)},e.validatedObservable=function(t,r){if(!r&&!a.utils.isObject(t))return e.observable(t).extend({validatable:!0});var i=e.observable(t);return i.errors=a.group(a.utils.isObject(t)?t:{},r),i.isValid=e.observable(0===i.errors().length),e.isObservable(i.errors)?i.errors.subscribe(function(e){i.isValid(0===e.length)}):e.computed(i.errors).subscribe(function(e){i.isValid(0===e.length)}),i.subscribe(function(e){a.utils.isObject(e)||(e={}),i.errors._updateState(e),i.isValid(0===i.errors().length)}),i}});