Class CRegularExpressionValidator

CRegularExpressionValidator validates that the attribute value matches to the specified pattern regular expression. You may invert the validation logic with help of the CRegularExpressionValidator::$not property (available since 1.1.5).

CComponent

CValidator

CRegularExpressionValidator

Package: system\validators
Copyright: 2008-2013 Yii Software LLC
License: http://www.yiiframework.com/license/
Author: Qiang Xue <qiang.xue@gmail.com>
Since: 1.0
Located at x2engine/framework/validators/CRegularExpressionValidator.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` $attribute the attribute being validated Throws `CException` if given `CRegularExpressionValidator::$pattern` is empty
`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` $attribute the name of the attribute to be validated. Returns `string` the client-side validation script. Throws `CException` if given `CRegularExpressionValidator::$pattern` is empty 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 string`	`$pattern`		# the regular expression to be matched with the regular expression to be matched with
`public boolean`	`$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.
`public boolean`	`$not`	`false`	# whether to invert the validation logic. Defaults to false. If set to true, the regular expression defined via `CRegularExpressionValidator::$pattern` should NOT match the attribute value. whether to invert the validation logic. Defaults to false. If set to true, the regular expression defined via `CRegularExpressionValidator::$pattern` should NOT match the attribute value. Since 1.1.5

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

Packages

Classes

Class CRegularExpressionValidator

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