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Code Issues Releases Wiki Activity

[ticket/14437] Make sure attachments array is properly ordered before processing

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PHPBB3-14437
This commit is contained in:
Marc Alexander
2016-03-06 11:22:05 +01:00
parent f1772ce7e5
commit 3d7d0c40b8
2 changed files with 5 additions and 5 deletions
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8
phpBB/includes/functions_content.php
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@@ -974,6 +974,9 @@ function parse_attachments($forum_id, &$message, &$attachments, &$update_count,
unset($new_attachment_data);
}
// Make sure attachments are properly ordered
ksort($attachments);
foreach ($attachments as $attachment)
{
if (!sizeof($attachment))
@@ -1211,8 +1214,6 @@ function parse_attachments($forum_id, &$message, &$attachments, &$update_count,
$attachments = $compiled_attachments;
unset($compiled_attachments);
$tpl_size = sizeof($attachments);
$unset_tpl = array();
preg_match_all('#<!\-\- ia([0-9]+) \-\->(.*?)<!\-\- ia\1 \-\->#', $message, $matches, PREG_PATTERN_ORDER);
@@ -1220,8 +1221,7 @@ function parse_attachments($forum_id, &$message, &$attachments, &$update_count,
$replace = array();
foreach ($matches[0] as $num => $capture)
{
// Flip index if we are displaying the reverse way
$index = $tpl_size-($matches[1][$num] + 1);
$index = $matches[1][$num];
$replace['from'][] = $matches[0][$num];
$replace['to'][] = (isset($attachments[$index])) ? $attachments[$index] : sprintf($user->lang['MISSING_INLINE_ATTACHMENT'], $matches[2][array_search($index, $matches[1])]);