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Merge pull request #5002 from JoshyPHP/ticket/15408

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[ticket/15408] Reject duplicate BBCodes in ACP
This commit is contained in:
Marc Alexander 2017-11-05 11:06:15 +01:00
commit 44d5bde616
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1 changed files with 3 additions and 3 deletions
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6
phpBB/includes/acp/acp_bbcodes.php
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@ -553,10 +553,10 @@ class acp_bbcodes
}
// Lowercase tags
$bbcode_tag = preg_replace('/.*?\[([a-z0-9_-]+=?).*/i', '$1', $bbcode_match);
$bbcode_search = preg_replace('/.*?\[([a-z0-9_-]+)=?.*/i', '$1', $bbcode_match);
$bbcode_tag = preg_replace('/.*?\[([a-z0-9_-]+).*/i', '$1', $bbcode_match);
$bbcode_search = preg_replace('/.*?\[([a-z0-9_-]+).*/i', '$1', $bbcode_match);
if (!preg_match('/^[a-zA-Z0-9_-]+=?$/', $bbcode_tag))
if (!preg_match('/^[a-zA-Z0-9_-]+$/', $bbcode_tag))
{
global $user;
trigger_error($user->lang['BBCODE_INVALID'] . adm_back_link($this->u_action), E_USER_WARNING);