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htmlpurifier/maintenance/PH5P.patch

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--- old.php 2007-08-19 14:42:33.640625000 -0400
+++ new.php 2007-08-19 14:41:51.609375000 -0400
@@ -211,7 +211,10 @@
// If nothing is returned, emit a U+0026 AMPERSAND character token.
// Otherwise, emit the character token that was returned.
$char = (!$entity) ? '&' : $entity;
- $this->emitToken($char);
+ $this->emitToken(array(
+ 'type' => self::CHARACTR,
+ 'data' => $char
+ ));
// Finally, switch to the data state.
$this->state = 'data';
@@ -708,7 +711,7 @@
} elseif($char === '&') {
/* U+0026 AMPERSAND (&)
Switch to the entity in attribute value state. */
- $this->entityInAttributeValueState('non');
+ $this->entityInAttributeValueState();
} elseif($char === '>') {
/* U+003E GREATER-THAN SIGN (>)
@@ -738,7 +741,8 @@
? '&'
: $entity;
- $this->emitToken($char);
+ $last = count($this->token['attr']) - 1;
+ $this->token['attr'][$last]['value'] .= $char;
}
private function bogusCommentState() {
@@ -1066,6 +1070,11 @@
$this->char++;
if(in_array($id, $this->entities)) {
+ if ($e_name[$c-1] !== ';') {
+ if ($c < $len && $e_name[$c] == ';') {
+ $this->char++; // consume extra semicolon
+ }
+ }
$entity = $id;
break;
}