PHP 5.4 이상부터 의미가 없어진 변수 입력 제거

* [매뉴얼](https://secure.php.net/en/htmlspecialchars)에서 기본값이 되었다고 설명함.
* 빼먹은 `LOCK_EX` 다시 추가.
This commit is contained in:
MinSoo Kim 2016-01-02 22:59:28 +09:00
parent 74facfc670
commit 264a5d3ef5
10 changed files with 16 additions and 16 deletions

View file

@ -307,7 +307,7 @@ class HTMLPurifier_HTMLDefinition extends HTMLPurifier_Definition
}
// emit errors
foreach ($allowed_elements as $element => $d) {
$element = htmlspecialchars($element, ENT_COMPAT | ENT_HTML401, 'UTF-8', false); // PHP doesn't escape errors, be careful!
$element = htmlspecialchars($element); // PHP doesn't escape errors, be careful!
trigger_error("Element '$element' is not supported $support", E_USER_WARNING);
}
}
@ -366,8 +366,8 @@ class HTMLPurifier_HTMLDefinition extends HTMLPurifier_Definition
switch ($c) {
case 2:
if ($bits[0] !== '*') {
$element = htmlspecialchars($bits[0], ENT_COMPAT | ENT_HTML401, 'UTF-8', false);
$attribute = htmlspecialchars($bits[1], ENT_COMPAT | ENT_HTML401, 'UTF-8', false);
$element = htmlspecialchars($bits[0]);
$attribute = htmlspecialchars($bits[1]);
if (!isset($this->info[$element])) {
trigger_error(
"Cannot allow attribute '$attribute' if element " .
@ -383,7 +383,7 @@ class HTMLPurifier_HTMLDefinition extends HTMLPurifier_Definition
}
// otherwise fall through
case 1:
$attribute = htmlspecialchars($bits[0], ENT_COMPAT | ENT_HTML401, 'UTF-8', false);
$attribute = htmlspecialchars($bits[0]);
trigger_error(
"Global attribute '$attribute' is not ".
"supported in any elements $support",