Class CBooleanValidator

CBooleanValidator validates that the attribute value is either CBooleanValidator::$trueValue or CBooleanValidator::$falseValue.

When using the CValidator::$message property to define a custom error message, the message may contain additional placeholders that will be replaced with the actual content. In addition to the "{attribute}" placeholder, recognized by all validators (see CValidator), CBooleanValidator allows for the following placeholders to be specified:

{true}: replaced with value representing the true status CBooleanValidator::$trueValue.
{false}: replaced with value representing the false status CBooleanValidator::$falseValue.

CComponent

CValidator

CBooleanValidator

Package: system\validators
Copyright: 2008-2013 Yii Software LLC
License: http://www.yiiframework.com/license/
Author: Qiang Xue <qiang.xue@gmail.com>
Located at x2engine/framework/validators/CBooleanValidator.php

Methods summary
`protected`	# `validateAttribute( CModel $object, string $attribute )` Validates the attribute of the object. If there is any error, the error message is added to the object. Validates the attribute of the object. If there is any error, the error message is added to the object. Parameters `$object` `CModel` $object the object being validated `$attribute` `string` $attribute the attribute being validated
`public string`	# `clientValidateAttribute( CModel $object, string $attribute )` Returns the JavaScript needed for performing client-side validation. Returns the JavaScript needed for performing client-side validation. Parameters `$object` `CModel` $object the data object being validated `$attribute` `string` $attribute the name of the attribute to be validated. Returns `string` the client-side validation script. Since 1.1.7 See `CActiveForm::$enableClientValidation` Overrides `CValidator::clientValidateAttribute()`

Methods inherited from CValidator
`addError(), applyTo(), createValidator(), isEmpty(), validate()`

Methods inherited from CComponent
`__call(), __get(), __isset(), __set(), __unset(), asa(), attachBehavior(), attachBehaviors(), attachEventHandler(), canGetProperty(), canSetProperty(), detachBehavior(), detachBehaviors(), detachEventHandler(), disableBehavior(), disableBehaviors(), enableBehavior(), enableBehaviors(), evaluateExpression(), getEventHandlers(), hasEvent(), hasEventHandler(), hasProperty(), raiseEvent()`

Properties summary
`public mixed`	`$trueValue`	`'1'`	# the value representing true status. Defaults to '1'. the value representing true status. Defaults to '1'.
`public mixed`	`$falseValue`	`'0'`	# the value representing false status. Defaults to '0'. the value representing false status. Defaults to '0'.
`public boolean`	`$strict`	`false`	# whether the comparison to `CBooleanValidator::$trueValue` and `CBooleanValidator::$falseValue` is strict. When this is true, the attribute value and type must both match those of `CBooleanValidator::$trueValue` or `CBooleanValidator::$falseValue`. Defaults to false, meaning only the value needs to be matched. whether the comparison to `CBooleanValidator::$trueValue` and `CBooleanValidator::$falseValue` is strict. When this is true, the attribute value and type must both match those of `CBooleanValidator::$trueValue` or `CBooleanValidator::$falseValue`. Defaults to false, meaning only the value needs to be matched.
`public boolean`	`$allowEmpty`	`true`	# whether the attribute value can be null or empty. Defaults to true, meaning that if the attribute is empty, it is considered valid. whether the attribute value can be null or empty. Defaults to true, meaning that if the attribute is empty, it is considered valid.

Properties inherited from CValidator
`$attributes, $builtInValidators, $enableClientValidation, $except, $message, $on, $safe, $skipOnError`

Packages

Classes

Class CBooleanValidator

Parameters

Parameters

Returns

Since

See

Overrides