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Emit errors when body is extracted.

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Signed-off-by: Edward Z. Yang <ezyang@mit.edu>
This commit is contained in:
Edward Z. Yang
2010-05-04 13:41:09 -04:00
parent f4c6e10ff7
commit 1a70bffd5a
4 changed files with 18 additions and 1 deletions
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10
library/HTMLPurifier/Lexer.php
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@@ -265,7 +265,15 @@ class HTMLPurifier_Lexer
// extract body from document if applicable
if ($config->get('Core.ConvertDocumentToFragment')) {
$html = $this->extractBody($html);
$e = false;
if ($config->get('Core.CollectErrors')) {
$e =& $context->get('ErrorCollector');
}
$new_html = $this->extractBody($html);
if ($e && $new_html != $html) {
$e->send(E_WARNING, 'Lexer: Extracted body');
}
$html = $new_html;
}
// expand entities that aren't the big five