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htmlpurifier/library/HTMLPurifier/ConfigSchema/Validator.php

40 lines
1.1 KiB
PHP

<?php
/**
* Base validator for HTMLPurifier_ConfigSchema_Interchange
*/
class HTMLPurifier_ConfigSchema_Validator
{
/**
* Validates and filters a namespace.
*/
public function validateNamespace(&$arr, $interchange) {
$this->validate($arr, $interchange, 'namespace');
}
/**
* Validates and filters a directive.
*/
public function validateDirective(&$arr, $interchange) {
$this->validate($arr, $interchange, 'directive');
}
/**
* Common validator, throwing an exception on error. It can
* also performing filtering or evaluation functions.
*
* @note This is strictly for convenience reasons when subclasing.
*
* @param $arr Array to validate.
* @param $interchange HTMLPurifier_ConfigSchema_Interchange object
* that is being processed.
* @param $type Type of object being validated, this saves a little work
* if only cosmetic changes are being made between namespaces
* and directives.
*/
protected function validate(&$arr, $interchange, $type) {}
}