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Convert to PHP 5 only codebase, adding visibility modifiers to all members and methods in the main library area (function only for test methods)

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git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1458 48356398-32a2-884e-a903-53898d9a118a
This commit is contained in:
Edward Z. Yang
2007-11-25 02:24:39 +00:00
parent 85a23bacb6
commit 43f01925cd
195 changed files with 1003 additions and 1064 deletions
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14
library/HTMLPurifier/ChildDef/Custom.php
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@@ -12,28 +12,28 @@ require_once 'HTMLPurifier/ChildDef.php';
*/
class HTMLPurifier_ChildDef_Custom extends HTMLPurifier_ChildDef
{
var $type = 'custom';
var $allow_empty = false;
public $type = 'custom';
public $allow_empty = false;
/**
* Allowed child pattern as defined by the DTD
*/
var $dtd_regex;
public $dtd_regex;
/**
* PCRE regex derived from $dtd_regex
* @private
*/
var $_pcre_regex;
private $_pcre_regex;
/**
* @param $dtd_regex Allowed child pattern from the DTD
*/
function HTMLPurifier_ChildDef_Custom($dtd_regex) {
public function HTMLPurifier_ChildDef_Custom($dtd_regex) {
$this->dtd_regex = $dtd_regex;
$this->_compileRegex();
}
/**
* Compiles the PCRE regex from a DTD regex ($dtd_regex to $_pcre_regex)
*/
function _compileRegex() {
protected function _compileRegex() {
$raw = str_replace(' ', '', $this->dtd_regex);
if ($raw{0} != '(') {
$raw = "($raw)";
@@ -61,7 +61,7 @@ class HTMLPurifier_ChildDef_Custom extends HTMLPurifier_ChildDef
$this->_pcre_regex = $reg;
}
function validateChildren($tokens_of_children, $config, &$context) {
public function validateChildren($tokens_of_children, $config, &$context) {
$list_of_children = '';
$nesting = 0; // depth into the nest
foreach ($tokens_of_children as $token) {