mirror/php-htmlpurifier
1
0
Fork 0
mirror of https://github.com/ezyang/htmlpurifier.git synced 2025-08-04 21:28:06 +02:00
Code Issues Releases Wiki Activity

[3.1.0] Implement NamespaceExists and ParseId

Browse Source 
git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1599 48356398-32a2-884e-a903-53898d9a118a
This commit is contained in:
Edward Z. Yang
2008-03-04 05:21:04 +00:00
parent 14437cbf47
commit c0b5bc3eea
12 changed files with 114 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
library/HTMLPurifier/ConfigSchema/Validator/Alnum.php
View File

@@ -1,8 +1,8 @@
<?php
/**
* Validates that a field is alphanumeric in the array (does not check
* existence!)
* Validates that a field is alphanumeric in the array. Expects $index
* to exist.
*/
class HTMLPurifier_ConfigSchema_Validator_Alnum extends HTMLPurifier_ConfigSchema_Validator
{

16
library/HTMLPurifier/ConfigSchema/Validator/NamespaceExists.php Normal file
View File

@@ -0,0 +1,16 @@
<?php
/**
* Validates that the directive's namespace exists. Expects _NAMESPACE
* to have been created via HTMLPurifier_ConfigSchema_Validator_ParseId
*/
class HTMLPurifier_ConfigSchema_Validator_NamespaceExists extends HTMLPurifier_ConfigSchema_Validator
{
public function validate(&$arr, $interchange) {
if (!isset($interchange->namespaces[$arr['_NAMESPACE']])) {
$this->error('Cannot define directive for undefined namespace ' . $arr['_NAMESPACE']);
}
}
}

15
library/HTMLPurifier/ConfigSchema/Validator/ParseId.php Normal file
View File

@@ -0,0 +1,15 @@
<?php
/**
* Parses ID into NAMESPACE and, if appropriate, DIRECTIVE. Expects ID to exist.
*/
class HTMLPurifier_ConfigSchema_Validator_ParseId extends HTMLPurifier_ConfigSchema_Validator
{
public function validate(&$arr, $interchange) {
$r = explode('.', $arr['ID'], 2);
$arr['_NAMESPACE'] = $r[0];
if (isset($r[1])) $arr['_DIRECTIVE'] = $r[1];
}
}

2
library/HTMLPurifier/ConfigSchema/Validator/Unique.php
View File

@@ -2,6 +2,8 @@
/**
* Validates that this ID does not exist already in the interchange object.
* Expects ID to exist.
*
* @note
* Although this tests both possible values, in practice the ID
* will only be in one or the other. We do this to keep things simple.